Polarization Beam Combiner / Splitters

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Opto-Link provides 1×2 Polarization Beam Combiners / Splitters from 980nm to 2000nm.

Applications
  • Test Equipment
  • Raman Amplifier
  • Eribium-Doped Fiber Amplifier
  • Sensor System

* The following specification is for the Beam Combiner/Splitter without connector.
* For Beam Combiner/Splitter with Connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.
* The PM fiber and connector key are aligned to the slow axis if port 3 is SMF-28 fiber, 250um bare fiber will be used when 250um or 400um Panda fiber is selected for port 1 and 2.

# Insertion Loss measured for Port 3 to Port 1 and Port 2 at slow axis, Port 4 to Port 1 and Port 2 at fast axis.

技術資料PDF

980nm

Parameter Values Units
Center Wavelength 980 nm
Operating Wavelength Range +/-10 nm
Insertion Loss 0.8 (Typ), 1.0 (Max) dB
Extinction Ratio (Splitter Only)  Min. 20 dB
Return Loss Min. 50 dB
Optical Power Max. 500 mW
Fiber Type PM 980 Panda Fiber on Port 1 and 2, HI 1060 or PM 980 Panda Fiber on Port 3 —
Tensile Load Max. 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1064nm

Parameter Values Units
Center Wavelength 1064 nm
Operating Wavelength Range +/- 20 nm
Insertion Loss 0.6 (Typ), 0.8 (Max) dB
Extinction Ratio (Splitter Only) Min. 22 dB
Return Loss Min. 50 dB
Directivity Min. 50 dB
Optical Power Max. 500 mW
Fiber Type PM 980 Panda Fiber on Port 1 and 2, HI 1060 or PM Panda Fiber on Port 3 —
Tensile Load Max. 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1310, 1480 or 1550 Series

Parameter Values Units
Center Wavelength 1310, 1480 or 1550 1310/1550 nm
Operating Wavelength Range +/- 40 nm
Insertion Loss 0.4 (Typ), 0.6 (Max) 0.8 (Typ), 1.0 (Max) dB
Extinction Ratio (Splitter Only) Min. 22 dB
Return Loss Min. 50 dB
Directivity Min. 50 dB
Optical Power Max. 500 mW
Fiber Type PM Panda Fiber on Port 1 and 2, SMF-28 or PM Panda Fiber on Port 3 —
Tensile Load Max. 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

2000nm

Parameter Value Units
Center Wavelength (CWL) 2000 nm
Operating Wavelength Range CWL+/-40 nm
Typ. Insertion Loss 0.6 dB
Max. Insertion Loss 1.1 dB
Min. Extinction Ratio (for splitter only) 20 dB
Min. Return Loss 50 dB
Min. Directivity 50 dB
Max. Optical Power (Continuous Wave) 500 nW
Fiber Type PM1550 Panda fiber for Port1&2 SMF-28 or PM1550 Panda fiber for Port3 —
Max. Tensile Load 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order instructions: see PDF.

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Tap ratio Couplers / Splitters

Opto-Link provides Single-Mode, Multimode and PM couplers, and PLC Splitters.

Applications
  • Long Haul Telecommunications
  • Test Equipment
  • CATV System
  • Fiber Optic Sensors
  • Network Monitoring
  • LAN, WAN Systems
  • Subscribers Loop

Single-Mode Couplers

* The specification is for the SM Coupler without connector.

633nm

技術資料PDF
Parameter Values Units
Operating Wavelength 633 nm
Operating Bandwidth +/- 15 nm
Port Configuration 1×2 or 2×2 —
Coupling Ratio 50/50 ~ 1/99 —
Excess Loss Typ 0.2 dB
PDL Max 0.15 dB
Directivity Min 55 dB
Operating Temperature -40 to +85 ºC

780nm, 850nm

技術資料PDF
Parameter Values Units
Operating Wavelength 850 (or others within 780~860) nm
Operating Bandwidth +/- 5 nm
Port Configuration

1×2 or 2×2 —
Coupling Ratio 50/50, others on request —
Excess Loss Typ 0.3 dB
Insertion Loss Typ 3.6 dB
Uniformity Max 0.6 dB
Directivity Min 50 dB
Operating Temperature -20 to +75 ºC
Storage Temperature -40 to +80 ºC

980nm or 1060nm

技術資料PDF
Parameter Values Units
Operating Wavelength 980 or 1060 nm
Operating Bandwidth +/- 10 nm
Port Configuration 1×2 or 2×2 —
Excess Loss < 0.1 dB
Coupling Ratio 1/99 10/90 20/80 50/50 %
Insertion Loss 21.9/0.25 11.0/0.70 7.7/1.2 3.5/3.5 dB
WDL 1.5/0.08 0.8/0.1 0.7/0.15 0.4/0.4 dB
Polarization Dependent Loss < 0.1 dB
Return Loss > 50 dB
Thermal Stability < 0.002 dB/ºC
Operating Temperature -20 to 70 ºC

1310nm or 1550nm

技術資料PDF
Parameter Standard Polarization
Independent		 Wavelength
Independent		 Wavelength
Flattened		 Units
Operating Wavelength 1310 or 1550, others on request 1310&1550 nm
Bandwidth ±20 ±20 ±40 ±40 nm
Excess Loss Typ 0.05 0.05 0.05 0.06 dB
Max 0.08 dB
Insertion Loss Coupling ratio
50/50 Typ 3.05 3.05 3.05 3.06 dB
Max 3.3 3.3 3.4 3.6 dB
40/60 Typ 4.1/2.3 dB
Max 4.4/2.5 4.4/2.5 4.4/2.5 4.7/2.7 dB
30/70 Typ 5.3/1.6 dB
Max 5.6/1.8 5.6/1.8 5.6/1.8 6.0/1.9 dB
20/80 Typ 7.1/1.0 dB
Max 7.4/1.2 7.4/1.2 7.4/1.2 7.9/1.2 dB
PDL 50/50, 40/60 Max 0.1 0.04 0.1 0.1 dB
30/70, 20/80 Max 0.15/0.10 0.06/0.04 0.15/0.10 0.15/0.10 dB
Thermal Stability Max 0.002dB over -40ºC to +85ºC dB
Directivity Configuration
1×2 Min 50, 60 on request dB
2×2 Min 65 dB
Operating Temperature 250μm bare fiber -40 to +85 ºC
900μm loose fiber -20 to +70 ºC
3mm loose cable -20 to +70 ºC

2000nm

Parameter Value Units
Center Wavelength (CWL) 2000 nm
Operating Wavelength CWL+/-20 nm
Coupling Ratio 50/50 %
Max. Insertion Loss (1->3) 3.5/3.5 dB
Max. Insertion Loss (2->3) 3.5/3.5 dB
Max. PDL 0.1 dB
Max. Excess Loss 0.3 dB
Thermal Stability <=0.002 over -5ºC to +70ºC dB/ºC
Min. Return Loss 50 dB
Directivity (1×2) 50 dB
Max. Optical Power (Continous Wave) 300 mW
Fiber Type SMF-28 fiber —
Package Dimensions dia.3.0 x 47mm for 250um bare fiber
dia. 3.0 x 60mm for 900um loose tube		 mmmm
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Instruction: see PDF.
Other configurations on request.

Multimode Couplers

* The specification is for the MM Coupler without connector.

技術資料PDF

500-1600nm (Large Core 200/230µm Fiber)

Parameter Value Units
Operating Wavelength 500 ~ 1600 nm
Central Wavelength 850 or 1310 nm
Port Configuration 1×2 or 2×2
Coupling Ratio 50/50 (Tolerance: +/-3)
Excess Loss Max 1.0 dB
Directivity Min 35 dB
Operating Temperature -25 to +60 ºC
Storage Temperature -40 to +70 ºC
Fiber Type Multimode 200/230µm
Package Dimension Ø4.0mm x 70mm mm

600-1600nm (50/125µm and 62.5/125µm Fiber)

Parameter Value Units
Operating Wavelength 600 ~ 1600 nm
Central Wavelength 850 or 1310 nm
Port Configuration 1×2 or 2×2
Coupling Ratio 50/50, others on request
Excess Loss Typ 0.55 dB
Max 0.8
Insertion Loss Typ 3.6 dB
Max 3.9
Uniformity  Max 0.6 dB
Directivity Min 40 dB
Operating Temperature -20 to +70 ºC
Fiber Type Multimode 50/125µm or 62.5/125µm
Package Dimension 250µm bare fiber Ø3mm x 48mm stainless steel tube mm
900µm loose tube Ø3.5mm x 66mm stainless steel tube
3mm loose cable 90mm x 16mm x 9mm box case

Order Instruction: see PDF.
Other configurations on request.

PM Couplers

Applications
  • Test Equipment
  • Raman Amplifier
  • Erbium-Doped
  • Fiber Amplifier
  • Sensor System

* The specification is for the PM Coupler without connector.
* For Devices with Connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.
* The PM fiber and connector key are aligned to the slow axis.

技術資料PDF

850nm

Parameters Values Units
Center Wavelength 850 nm
Operating Wavelength Range +/-40 nm
Configuration 1×2 2×2 —
Max. Excess Loss 0.8 1.1 dB
Max. Uniformity 0.6 0.8 dB
Min. Extinction Ratio 20 18 dB
Tap Ratio 1+/-0.2%, 5+/-1%, 10% and 50% —
Min. Return Loss 50 dB
Max. Optical Power 300 mW
Max. Tensile Load 5 N
Fiber Type SMF-28 or PM Panda Fiber on Tap PortPM Panda Fiber on Input &Output Port —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

980nm

Parameters Values Units
Center Wavelength 980 nm
Operating Wavelength Range +/-10 nm
Configuration 1×2 2×2 —
Max. Excess Loss 1.2 1.7 dB
Max. Uniformity (only for 50%) 0.8 1 dB
Tap Ratio 1+/-0.2%, 2+/-0.4%, 5+/-1%, 10% and 50% —
Min. Return Loss 50 dB
Min. Extinction Ratio 20 dB
Max. Optical Power 300 mW
Max. Tensile Load 5 N
Fiber Type HI 1060 or PM Panda Fiber on Tap PortPM Panda Fiber on Input &Output Port —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1064nm

Parameters Values Units
Center Wavelength 1064 or Specfiy nm
Operating Wavelength Range ±20 nm
Type 1 x 2 2 x 2 —
Max. Excess Loss 0.8 1.2 dB
Max Uniformity (only for 50/50 type) 0.6 0.8 dB
Tap Ratio 1±0.2%, 2±0.4%, 5±1.0% , 10%, and 50% or Specify %
Min. Return Loss 50 dB
Min. Extintion Ratio 20 dB
Max. Optical Power 300 mW
Max. Tensile Load 5 N
Fiber Type PM 980 Panda Fiber or HI 1060 on Tap Port
PM 980 Panda Fiber on Input &Output Port		 —
Operating Temperature -5 to 70 ºC
Storage Temperature -40 to 85 ºC

1310 or 1550nm

Parameter Values Units
Center Wavelength 1310 or 1550 nm
Operating Wavelength Range +/- 40 nm
Type 1 x 2 2 x 2 —
Max. Excess Loss 0.7 1.0 dB
Max. Uniformity 0.6 0.8 dB
Tap Ratio 1+/-0.2%, 2+/-0.4%, 5+/-1.0%, 10%, 20% and 50% %
Min. Return Loss 50 dB
Min. Extinction Ratio 20 18 dB
Max. Optical Power 300 mW
Max. Tensile Load 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC
Fiber type SMF-28 or PM Panda Fiber on Tap Port
PM Panda Fiber on Input & Output Port		 —

2000nm

Parameter Value Units
Center Wavelength (CWL) 2000 nm
Operating Wavelength Range CWL+/-40 nm
Configuration 1×2 2×2 —
Max. Excess Loss 1.2 1.5 dB
Max. Uniformity (only for 50%) 0.6 0.8 dB
Tap Ratio 1+/-0.2%, 2+/-0.4%, 4+/-0.8%, 5+/-1.0%, 10%, 20% and 50% %
Min. Return Loss 50 dB
Min. Extinction Ratio 18 dB
Max. Optical Power (Continuous Wave) 300 mW
Max. Tensile Load 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC
Fiber Type SMF-28 or PM1550 Panda fiber for tap port
PM1550 Panda fiber for input & output ports		 —

Order Instruction: see PDF.
Other configurations on request.

Planar Lightwave Circuit Splitters

Applications
  • FTTx Systems
  • LAN & WAN
  • Passive Optical Networks
  • CATV
  • Signal Distribution

* The specification is for the PLC Splitter without connector.
** One 1×4 PLCS and four 1×8 PLCS in cascade configuration

技術資料PDF

1310, 1550nm

Parameter Values Units
Operating Wavelength 1310, 1550 nm
Configuration 1 x 4 1 x 8 1 x 16 1 x 32 2 x 16 2 x 32 —
Max. Insertion Loss 7.2 10.5 13.5 16.5 14.3 18.8 dB
Max. Uniformity 0.5 0.6 1.2 1.3 2.5 2.5 dB
Max. PDL 0.2 0.2 0.25 0.3 0.4 0.45 dB
Min. Return Loss 50 dB
Min. Directivity 55 dB
Fiber Type SMF-28 —
Fiber Length 1 m
Operating Temperature -40 to +85 ºC
Storage Temperature -40 to +85 ºC
Dimensions 3.2 x 3.9 x 40 3.2 x 3.9 x 40 3.2 x 3.9 x 40 3.2 x 5.9 x 50 4 x 7 x 60 4 x 7 x 70 mm

Order Instruction: see PDF.
Other configurations on request.

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Circulators

Opto-Link provides 3 and 4 ports circulators from  850nm to 2000nm, including 1064nm and 1310-1550nm windows.

Applications
  • WDM Systems
  • Dispersion Compensation
  • Sensor Applications
  • Optical Amplifiers
  • OTDR Applications

Polarization Independent Circulators

* The following specifications ares for the Circulator without connector.

技術資料PDF

850nm

Parameter 3 ports Units
Wavelength Range 850 nm
Operating Bandwidth +/-10 nm
Insertion Loss 1.8 (Typ), 2.0 (Max) dB
Isolation >20 dB
Return Loss >45 dB
Crosstalk >45 dB
Max. PDL 0.2 dB
Max. PMD 0.1 ps
Max. Optical Power (CW) 500 mW
Fiber Type HI 780 fiber —
Operating Temperature -5 to +50 ºC
Storage Temperature -40 to +85 ºC

980nm

Parameter 3 ports Units
Wavelength Range 980 nm
Operating Bandwidth +/-10 nm
Insertion Loss 1.5 (Typ), 2.0 (Max) dB
Isolation >18 dB
PDL 0.15 dB
Return Loss 50 dB
Crosstalk >45 dB
Max. Optical Power (CW) 300 mW
Fiber Type HI 1060 fiber —
Max. Tensile Load 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1064nm

Parameter 3 ports Units
Wavelength Range 1064 nm
Transmission Configuration 1->2, 2->3 —
Insertion Loss <2.2 dB
Isolation >23 dB
PDL <0.2 dB
WDL <0.2 dB
Return Loss >45 dB
Crosstalk >45 dB
Handling Power 300 mW
Operating Temperature 0 to +65 ºC
Storage Temperature -40 to +85 ºC

1310nm, 1550nm

Parameter 3 ports 4 ports Units
Wavelength Range 1310, 1550 nm
Transmission Configuration 1->2, 2->3 1->2, 2->3, 3->4 —
Insertion Loss <0.8 dB
Isolation >50 >45 dB
PDL <0.1 <0.15 dB
PMD <0.05 <0.05 ps
Return Loss >50 >50 dB
Handling Power 300, 1000 mW
Crosstalk >50 (up to 60dB) dB
Operating Temperature 0 to +70 ºC
Storage Temperature -40 to +85 ºC

C+L band

Parameter 3 ports 4 ports Units
Wavelength Range 1525 – 1610 nm
Transmission Configuration 1->2, 2->3 1->2, 2->3, 3->4 —
Insertion Loss <0.9 <1.2 dB
Isolation >40 >30 dB
PDL <0.15 <0.2 dB
PMD <0.05 ps
Return Loss >50 dB
Handling Power 500 mW
Crosstalk >50 dB
Operating Temperature 0 to +70 ºC
Storage Temperature -40 to +85 ºC

2000nm

Parameter Value Units
Operating Wavelength 2000 nm
Max. Insertion Loss @23 degC 1.2 dB
Min. Isolation, CWL +/-30nm 16 dB
Min. Crosstalk 40 dB
Min. Return Loss 50 dB
Max. Polarization Dependent Loss 0.2 dB
Max. Average Optical Power (Continuous Wave) 2000 mW
Max. Tensile Load 5 N
Fiber Type SMF-28 —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC
Package Dimensions 8.4 x 8.4 x 34 mm

Order instructions: see PDF.

Polarization-Maintaining Circulators

* The specification is for the PM Circulatorwithout connector.
* For PM Circulator with Connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.
* The PM fiber and connector key are aligned to the slow axis.

技術資料PDF

850nm, 980nm, 1064nm

Parameters 3 ports Unit
Center Wavelength 850, 980, 1064 nm
Typ. Insertion Loss 1.3 dB
Max. Insertion Loss 1.7 dB
Min. Isolation 25 dB
Extinction Ratio 20 dB
Min. Crosstalk 45 dB
Min. Return Loss 50 dB
Max. Optical Power (CW) 3 W
Max. Tensile Load 5 N
Operating Temperature 0 to +60 °C
Storage Temperature -20 to +75 °C
Fiber Type PM 980 or PM 780 (850nm only) —
Package Dimensions (L) 127 x (W) 40 x (H) 40 mm

1064nm

Parameters 3 ports 4 ports Unit
Center Wavelength 1064 nm
Operating Wavelength Range +/-5 nm
Insertion Loss Typ. 1.8  – dB
Insertion Loss Max. 2.1 2.8 dB
Isolation Typ. 30 dB
Isolation Min. 25 dB
Extinction Ratio Min. 20 dB
Cross Talk Min. 50 dB
Return Loss Min. 50 dB
Fiber Type PM 980 Panda Fiber or Specify
Handling Power 300 mW
Tensile Load Max. 5 N
Operating Temperature -5 to 50 °C
Storage Temperature -40 to 85 °C

1310nm, 1550nm

Parameters 3 ports 4 ports Units
Wavelength Range 1310, 1550 ± 30 nm
Transmission Configuration 1 -> 2, 2 -> 3 1->2, 2->3, 3->4 dB
Isolation < 52 dB
Insertion Loss < 0.9 < 1.1 dB
Extinction Ratio > 22 > 20 dB
Return Loss > 55 dB
Cross Talk > 50 dB
Handling Power 300 mW
Fiber Type PM Panda Fiber
Operating Temperature -5 to +70 °C
Storage Temperature -40 to +85 °C

2000nm

Parameter Value Units
Operating Wavelength 2000 nm
Max. Insertion Loss, @23 degC, CWL+/-30nm 1.2 dB
Min. Isolation, CWL +/-30nm 16 dB
Min. Crosstalk 40 dB
Min. Return Loss 50 dB
Polarization Extinction Ratio 0.2 dB
Max. Average Optical Power (Continuous Wave) 1 or 2 W
Max. Tensile Load 5 N
Fiber Type PM 1550 Panda Fiber —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC
Package Dimensions 8.4 x 8.4 x 34 mm

Order Instructions: see PDF.

High-Power or Pulse Circulators

Power Polarization Independent Optical Circulator (PI CIR) Polarization Maintaining Optical Circulators (PM CIR)
500mW 850nm PI CIR  —
1300~1500nm PI CIR
1310nm with Multimode Fiber PI CIR
1W 1064nm PI CIR 1064nm PM CIR
1360nm PI CIR 1550nm PM CIR
1450nm PI CIR   —
1420~1490nm PI CIR   —
1460~1620nm PI CIR   —
1540nm PI CIR for Pulse Applications   —
CL Band (1520~1610nm) PI CIR   —
2W  — 840nm PM CIR
3W 850nm PI CIR 850nm PM CIR
980nm PI CIR 980nm PM CIR
 — 850, 980 or 1064nm PM CIR
5W  — 1064nm PM CIR
For Pulse App.
10W  — 1064nm PM CIR
For Pulse App.
1064nm PM CIR
20W 1064nm PI CIR 1064nm PM CIR

Order instructions

OLCIR – [Type] – [Port] – [Wavelength] – [Handling Power] – [Cable Diameter] – [Connector Type]
Type Code Port Code Wavelength Code Handling
Power		 Code Cable
Diameter		 Code Connector
Type		 Code
Polarization
Independent (PI)		 I 3 ports 3 850 nm 85 300mW 300 250 μm 25 No Connector NC
Polarization
Maintaining (PM)		 P 4 ports 4 980 nm 98 500mW 500 900 μm 90 FC/APC FA
1064 nm 106 1000mW 1000 FC/PC FP
1310 nm 131 FC/UPC FU
1550 nm 155 SC/APC SA
1525-1610 nm CL SC/PC SP
1565-1635 nm L ST/UPC ST
SC/UPC SU
LC/PC LP
LC/UPC LU
MU/PC MP
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 Collimators

Opto-Link provides Single-Mode and PM collimators.

Applications
  • EDFAs, DWDM
  • Fiber optic sensors
  • Photonic switches
  • Isolators
  • Circulators
  • Couplers
  • Test and measurement systems

技術資料PDF

Single-Mode Collimators

Available wavelengths and working distances.

Wavelength Remarks
532~980 nm
820~880 nm
840, 1310 nm With AR Coating
1034~1094 nm
1044~1084 nm Working Distance: 150 mm
1054~1074 nm Working Distance: 300 mm
1280~1340 nm
1280~1340 nm Working Distance: 50 mm
1280~1340 nm Working Distance: 50 mm
Lens type: Grin Lens or C Lens
1520~1580 nm
1520~1580 nm Working Distance: 50 mm
Lens type: Grin Lens or C Lens
1530~1570 nm Working Distance: 100 mm
1530~1570 nm Beam Diameter: 0.9 mm
1630~1670 nm Working Distance: 30 mm

850nm

Parameters Fiber Units
Central Wavelength 850 nm
Spectral Bandwidth +/-30 nm
Working Distance 5 or Specify mm
Max. Insertion Loss 0.55 dB
Min. Return Loss 50 dB
Beam Diameter 0.5 mm
Fiber Type HI 780 Fiber —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1064nm

Parameters Fiber Units
Central Wavelength 1064 nm
Spectral Bandwidth +/-30 nm
Working Distance 5 or Specify mm
Typ. Insertion Loss @ 5mm 0.25 dB
Max. Insertion Loss @ 5mm 0.30 dB
Min. Return Loss 60 dB
Max. PDL 0.02 dB
Tensile Load 5 N
Fiber Type HI 1060 Fiber
Operating Temperature -5 to 70 ºC
Storage Temperature -40 to 85 ºC

1310 or 1550nm Single/Dual fiber collimators

Parameter Single Fiber Units
Central Wavelength 1310 or 1550 or Specify nm
Spectrum Bandwidth +/- 30 nm
Working Distance 5 or Specify mm
Insertion Loss Typ. 0.2 dB
Max. 0.25 dB
Return Loss Min 60 dB
PDL Max. 0.02 dB
Fiber Type SMF-28
Tensile Load 5 N
Handling Power 300 mW
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Instruction: see PDF.

 PM Collimators

Available wavelengths and working distances

Wavelength Remarks
1020~1040 nm
1034~1094 nm
1280~1340 nm
1280~1340 nm Working Distance: 50mm
1520~1580 nm
1530~1570 nm Working Distance: 100mm

* The following specifications are for the PM Collimator without connector.
* PM fiber & connector key are aligned to the slow axis. /font>
* For Devices with Connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.

1064nm

Parameters Fiber Units
Central Wavelength 1064 nm
Spectral Bandwidth +/- 30 nm
Working Distance 5 or Specify mm
Typ. Insertion Loss @ 5mm 0.25 dB
Max. Insertion Loss @ 5mm 0.30 dB
Typ. Extinction Ratio 25 dB
Min. Extinction Ratio 22 dB
Min. Return Loss 60 dB
Tensile Load 5 N
Fiber Type PM 980 Panda Fiber
Operating Temperature -5 to 70 ºC
Storage Temperature -40 to 85 ºC

1310nm, 1550nm

Parameter Single Fiber Units
Central Wavelength 1310, 1550 nm
Spectral Bandwidth +/- 30 nm
Extinction Ratio Min. 22 dB
Insertion Loss Max. 0.25 dB
Return Loss Min. 60 dB
Working Distance 5 or Specify mm
Tensile Load 5 N
Fiber Type PM Panda Fiber
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Instruction: see PDF.

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CWDM, DWDMs

Coarse and Dense Wavelength Division Multiplexer are built using Thin Film Filter technology.

Applications
  • Metro Optical Network
  • Access Optical Network
  • Enterprise Network

技術資料PDF

20nm spacing

Parameter Values Units
Channel Number 2 4 8 16 nm
Start Wavelength ITU-T Grid nm
Passband@0.5dB >14 nm
Passband C.W. +/-6.5 nm
Passband Flatness <0.5 dB
Typ. Insertion Loss 1.4 1.6 1.8 4.3 dB
Max. Insertion Loss 1.8 2.0 2.5 5.0 dB
Adjacent Channel Isolation >30 dB
Non-adjacent Channel Isolation >45 dB
Wavelength Thermal Stability <0.002 nm/ºC
Insertion Loss Thermal Stability <0.005 <0.005 <0.007 <0.008 dB/ºC
Return Loss >45 dB
PMD <0.1 <0.1 <0.15 <0.15 ps
PDL <0.1 <0.15 <0.2 <0.25 dB
Directivity >50 ºC
Operation Temperature -5 to +65 ºC
Storage Temperature -40 to +85 ºC
Dimension 88.9×50.8×8.3 120x80x13 130x87x13 150x115x13 mm

PM, 20nm spacing

Wavelength Channel Spacing Channel Number
1510, 1530, 1550, 1570 nm 20 nm 4, 8 Channel

Order Code: see PDF; for PM CWDM, add “P” before numbers.
Other configurations on request.

DWDM

Applications
  • CATV
  • DWDM Systems
  • Fiber Optic Sensor
  • Subscriber Loop

* The specification is for the DWDM without connector.

技術資料PDF

100GHz spacing

Parameter Channel Number Units
Channel Number 2 4 8 16 32 40
Start Wavelength ITU-T Grid nm
Passband Central Wavelength +/-0.11 GHz
Channel Passband Min. 0.25 nm
Passband Flatness Max. 0.5 dB
Insertion Loss Typ. 1.4 1.6 2.6 3.8 4.8 5.2 dB
Max. 1.8 2.0 3.2 4.5 5.5 6.0 dB
PDL Max. 0.10 0.15 0.20 0.25 0.30 0.30 dB
PMD Max. 0.10 0.15 ps
Directivity Min. 50 dB
Adjacent Channel Isolation Min. 25 dB
Non-adjacent Channel Isolation Min. 45 dB
Return Loss Min. 45 dB
Wavelength Thermal Stability Max. 0.001 nm/ºC
Insertion Loss Thermal Stability Max. 0.005 0.007 0.008 dB/ºC
Operation Temperature -5 to +65 ºC
Storage Temperature -40 to +85 ºC

200GHz spacing

Parameter Channel Number Units
Channel Number 2 4 8 16 20
Start Wavelength ITU-T Grid nm
Passband Central Wavelength +/-0.25 GHz
Channel Passband Min. 0.6 nm
Passband Flatness Max. 0.5 dB
Insertion Loss Typ. 1.4 1.6 2.6 3.8 4.3 dB
Max. 1.8 2.0 3.2 4.5 5.0 dB
PDL Max. 0.10 0.15 0.20 0.25 dB
PMD Max. 0.10 0.15 ps
Directivity Min. 50 dB
Adjacent Channel Isolation Min. 25 dB
Non-adjacent Channel Isolation Min. 45 dB
Return Loss Min. 45 dB
Wavelength Thermal Stability Max. 0.002 nm/ºC
Insertion Loss Thermal Stability Max. 0.005 0.007 0.008 dB/ºC
Operation Temperature -5 to +65 ºC
Storage Temperature -40 to +85 ºC

PM DWDM

* The specification is for the PM DWDM without connector.
* For Devices with Connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.

Parameter Units
Filter Type 200 100 GHz
Start Wavelength ITU Grid nm
Channel Passband Bandwidth @0.5dB Min. 0.5 0.2 nm
Typ. 0.7 0.4 nm
Insertion Loss@C to P Max. 1 1.2 dB
Typ. 0.8 1 dB
Channel Isolation @C to P Min. 25 dB
Typ. 30 dB
Reflection Band Insertion Loss @C to R Max. 0.5 dB
Typ. 0.3 dB
Channel Isolation @C to R Min. 12 dB
Typ. 15 dB
Extinction Ratio @23 ºC Min. 20 dB
Typ. 22 dB
Directivity Min. 50 dB
Return Loss Min. 50 dB
Optical Power Max. 300 mW
Start Wavelength Stability <= 0.002 nm/ºC
Thermal Stability <= 0.005 dB/ºC
Tensile Load Max. 5 N
Fiber Type PM Panda Fiber —
Operating Temperature -5 to 70 ºC
Storage Temperature -40 to 85 ºC

Order Code: see PDF; for PM CWDM, add “P” before numbers.
Other configurations on request.

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他のWDM

Opto-Link provides Fused, Thin-Film Filter, Multimode and PM WDM.

Applications
  • CATV System
  • DWDM System
  • Erbium-Doped Fiber Amplifier (EDFA)

Fused Single-Mode WDM

1064nm

技術資料PDF
Parameter WDM 850/1064 WDM 915/1064, 976/1064, 980/1064 Unit
Operating Wavelength 850& 1064 915 & 1064, 976 & 1064, 980 & 1064 nm
Bandwidth +/-5 +/-5 nm
Insertion Loss <0.3 <0.3 dB
Isolation >15 >15 dB
Polarization Dependent Loss <0.15 <0.1 dB
Directivity >60 >60 dB
Thermal Stability <0.002 <0.002 dB/ºC
Operating Temperature -40 to 85 -40 to 85 ºC

他の波長

技術資料PDF
Parameter 985 989 135 135H 135S 145 149 156 Units
Operating Wavelength 980&1550 980&1590 1310&1550 1480&1550 1480&1590 1550&1625 nm
Bandwidth ±15 ±15 ±5 ±6 ±5 nm
Insertion Loss Max 0.15 0.2 0.6 0.8 0.25 dB
Isolation Min 20 17 38 45 16 dB
PDL Max 0.1 dB
Thermal Stability Max 0.002 dB/ºC
Directivity Min 60 dB
Configuration 1 x 2 or 2 x 2
Operating Temperature -40 to 85 -20 to 70 -40 to 85 ºC

TFF WDM

* The specification is for the TFF WDM without connector.

技術資料PDF
Parameter 1310/1550nm 1480/1550nm 1510/1550nm 980/1550nm 1550/1625nm Units
Passband Wavelength 1270~1350/ 1530~1600 1450~1490/ 1530~1580 1500~1520/ 1530~1570 950~1010/ 1500~1600 1528~1563/ 1615~1635 nm
Insertion Loss Max 0.7 1.0 dB
Isolation Min 30 35 dB
Reflection Band Wavelength 1530~1600/ 1270~1350 1530~1580/ 1450~1490 1530~1570/ 1500~1520 1500~1600/ 950~1010 1615~1635/ 1528~1563 nm
Insertion Loss Max 0.5 0.6 dB
Isolation Min 12 15 dB
Thermal Stability Min 0.005 0.007 dB/ºC
Return Loss Min 50 45 dB
PDL Max 0.10 dB
Handling Power Max 300 mW
Operating Temperature -5 to +70 -10 to +65 ºC
Storage Temperature -40 to +85 ºC

Order Code: see PDF.
Other configurations on request.

Multimode filter WDM

Applications
  • Multimode Fiber Communication Systems
  • Testing Instrumentation
  • CATV

* The specification is for the MM WDM without connector.
*The Specification is measured under scrambled mode condition.

技術資料PDF

850, 1310nm

Parameter Values Units
Passband Wavelength 800~900 1260~1360 nm
Insertion Loss Max 0.8 dB
Isolation Min 30 dB
Reflection Band Wavelength 1260~1360 800~900 nm
Insertion Loss Max 0.7 dB
Isolation Min 12 dB
Directivity Min 40 dB
Return Loss Min 40 dB
PDL Max 0.1 dB
Insertion Loss Thermal Stability Max 0.005 dB/ºC
Optical Power Max 300 mW
Fiber Type Multimode Fiber 62.5/125µm or 50/125µm µm
Operating Temperature 0 to 70 ºC
Storage Temperature -40 to 85 ºC
Dimensions dia 5.5 x 34 mm

1310, 1550nm

Parameter Values Units
Passband Wavelength 1250~1350 1520~1600 nm
Insertion Loss Max 0.6 dB
Isolation Min 30 dB
Reflection Band Wavelength 1520~1600 1250~1350 nm
Insertion Loss Max 0.5 dB
Isolation Min 12 dB
Directivity Min 35 dB
Return Loss Min 35 dB
PDL Max 0.1 dB
Insertion Loss Thermal Stability Max 0.005 dB/ºC
Optical Power Max 300 mW
Fiber Type Multimode Fiber 62.5/125µm or 50/125µm µm
Operating Temperature 0 to 70 ºC
Storage Temperature -40 to 85 ºC
Dimensions dia 5.5 x 34 mm

Order Code: see PDF.
Other configurations on request.

PM WDM

* The specifications are for the PM WDM without connector.
* For Devices with Connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.
* The PM fiber and connector key are aligned to the slow axis

技術資料PDF

1064nm

Parameter Values Units
Passband Wavelength Range 980 +/-10 nm
Max. Insertion Loss 1 dB
Reflection Band Wavelength Range 1064 +/-10 nm
Max. Insertion Loss 0.7 dB
Min. Isolation @ Passband Wavelength 12 dB
Max. Variation Insertion Loss 0.3 dB
Min. Extinction Ratio 20 dB
Min. Return Loss 50 dB
Max. Tensile Load 5 N
Min. Signal Blocking (Input 2 to Input 1, 1064nm) 55 dB
Max. Optical Power 300 mW
Operating Temperature -5 to 70 ºC
Storage Temperature -40 to 85 ºC

1550nm

Parameter  Values Units
Wavelength Range 1270~1350 (1530~1600) 1450-1490 (1530~1600) 1500-1520 (1530~1570) nm
Max. Insertion Loss 0.6 0.7 dB
Passband Min. Isolation 25 dB
Wavelength Range 1530~1600 (1270~1350) 1530~1600 (1450~1490) 1530~1570 (1500~1520) nm
Max. Insertion Loss 0.5 dB
Reflection Band Min. Isolation 12 dB
Min. Return Loss 50 dB
Min. Extinction Ratio 20 dB
Max. Optical Power 300 mW
Max. Tensile Load 5 N
Operating Temperature -5 to70 ºC
Storage Temperature -40 to 85 ºC

1550 / 980nm

技術資料PDF
Parameter Values Units
Passband Wavelength Range 1530-1580 nm
Max. Insertion Loss 0.7 dB
Min. Isolation @ Reflection Band Wavelength 30 dB
Reflection Band Wavelength Range 980 +/-20 nm
Max. Insertion Loss 0.6 dB
Min. Isolation @ Passband Wavelength 12 dB
Min. Extinction Ratio 20 dB
Min. Return Loss 50 dB
Max. Tensile Load 5 N
Max. Optical Power 500 mW
Operating Temperature -5 to 70 ºC
Storage Temperature -40 to 85 ºC

Order Code: see PDF.
Other configurations on request.

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Faraday Mirror

Opto-Link provides Single-mode and Polarization-Maintaining Faraday mirrors.

Applications
  • Fiber Amplifier
  • Fiber Laser
  • Test Instrumentation

Single-mode Faraday Mirror

* The specification is for the Faraday Mirror without connector.

1064nm

Parameter Values Units
Center Wavelength 1064 nm
Operating Range +/-5 Nm
Typ. Insertion Loss 2.8 dB
Max. Insertion Loss 3.0 dB
Faraday Rotation Angle (Single Pass) 45 degree
Max. Rotation Angle Tolerance (Center Wavelength, 23 ºC) +/-3 degree
Max. PDL 0.05 dB
Max. PMD 0.05 ps
Fiber Type HI 1060 fiber or specify —
Max. Optical Power (CW) 150 mW
Max. Tensile Load 5 N
Operating Temperature -5 to +50 ºC
Storage Temperature -40 to +85 ºC

1310, 1480 and 1550nm

Parameter Values Units
Center Wavelength 1310, 1480, 1550 nm
Operating Range +/-15 nm
Insertion Loss <0.6 (Typ. 0.4) <0.75 (Typ. 0.55) dB
Nominal Faraday Rotation Angle (Single Pass) 45 90 degree
Rotation Angle Tolerance (Single Pass) <+/-3 <+/-5 degree
PDL <0.05 dB
PMD <0.05 ps
Handling Power 300 mW
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Code: see PDF.
Other configurations on request.

PM Faraday Mirror

1310, 1480, 1550nm
* The specification is for the PM Faraday Mirror without connector.

技術資料PDF
Parameter Values Units
Center Wavelength 1310, 1480, 1550 nm
Operating Range +/-15 nm
Insertion Loss <0.6 (Typ. 0.4) dB
Nominal Faraday Rotation Angle (Single Pass) 45 degree
Rotation Angle Tolerance (Single Pass) <+/-3 degree
Extinction Ratio >20 dB
Handling Power 300 mW
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Code: see PDF.
Other configurations on request.

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Isolator

Opto-Link provides Single/Dual stage and Broadband polarization independent isolator, PM or Polarization-dependent free-space isolators and GFF or High-Power isolators.

PI isolators PDF
Applications
  • DWDM Systems
  • Fiber Optic Sensors
  • EDFAs
  • CATV
  • Laser Diode Package

* Above specifications are for Isolator without connector.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower.

760nm

Parameters Single Stage Units
Center Wavelength 760 +/-10 nm
Min. Isolation 22 dB
Typ. Peak Isolation 28 dB
Typ. Insertion Loss 1.0 dB
Max. Insertion Loss

1.3 dB
Min. Return Loss (Input/Output) 50/50 dB
Max. PDL 0.2 dB
Max. Optical Power (CW) 500 mW
Fiber Type HI 780 Fiber —
Max. Tensile Load 5 N
Operating Temperature

0 to +60 ºC
Storage Temperature -20 to +75 ºC

850nm

Parameters Single Stage Units
Center Wavelength 850 nm
Min. Isolation 22 dB
Typ. Peak Isolation 28 dB
Typ. Insertion Loss 0.8 dB
Max. Insertion Loss 1.2 dB
Min. Return Loss (Input/Output) 50/50 dB
Max. PDL 0.1 dB
Max. Optical Power (CW) 500 mW
Fiber Type HI 780 —
Max. Tensile Load 5 N
Operating Temperature 0 to +60 ºC
Storage Temperature -20 to +75 ºC

980nm

Parameters Single Stage Units
Center Wavelength 980 nm
Min. Isolation 25 dB
Typ. Peak Isolation 30 dB
Max. Insertion Loss 1 dB
Min. Return Loss 50 dB
Max. PDL 0.1 dB
Max. Optical Power (CW) 3000 mW
Max. Tensile Load 5 N
Operating Temperature 0 to +60 ºC
Storage Temperature -20 to +75 ºC
Fiber Type HI 1060 —

1064nm

Parameters Single Stage Dual Stage High Power Units
Center Wavelength 1064, 1080 1064 nm
Typ. Peak Isolation 40 55 30 dB
Min. Isolation at 23ºC, +/-10nm, all polarization states 30 45 25 dB
Insertion Loss at 23ºC, C.W., all polarization states 1.5 (Typ), 2.0 (Max) 2.4 (Typ), 3.4 (Max) 0.8 (Typ), 1.2 (Max) dB
Min. Return Loss (Input/Output) 55/50 55/50 50/50 dB
Max. PDL 0.15 (at 23ºC) 0.15 (at 23ºC) 0.1 dB
Max. Optical Power 300 3000 mW
Max. Tensile Load >5 N
Fiber Type >HI 1060 Fiber —
Operating Temperature -5 to +50 0 to +60 ºC
Storage Temperature -40 to +85 -20 to +75 ºC

1310, 1480, 1550nm

Parameter Single Stage Dual Stage Units
Center Wavelength 1310, 1480, 1550 nm
Insertion Loss Typ 0.35 0.4 dB
Max 0.5 0.55 dB
Isolation Max 42 58 dB
Min 32 46 dB
Polarization Dependent Loss (PDL)       Max 0.05 0.05 dB
Polarization Mode Dispersion (PMD)   Max 0.20 0.05 ps
Min. Return Loss (Input/Output) 60/55 60/55 dB
Optical Power 300 (1W is also available) mW
Tensile Load 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

2000nm

Parameters Single Stage Dual Stage Units
Center Wavelength (CWL) 2000 nm
Max. Polarization Dependent Loss 0.15 0.20 dB
Min. Isolation, CWL+/-50nm, 23ºC, all polarization states 16 35 dB
Max. Insertion Loss, CWL+/-20nm, all temperature, all polarization states 1.2 1.5 dB
Min. Return Loss (Input/Output) 50 dB
Max. Polarization Mode Dispersion 0.20 0.05 ps
Max. Optical Power (Continuous Wave) 1 or 2 W
Max. Peak Power for ns Pulse 10 kW
Max. Tensile Load 5 N
Fiber Type SMF-28 fiber —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Code: see PDF.
Other configurations on request.

Broadband PI Isolator, Gain Flatten Filter Isolator

技術資料PDF

Broadband

Parameter Single Stage Dual Stage Units
Wavelength Range 1460 to 1620 nm
Insertion Loss 0.5 (Typ), 0.7 (Max) 0.6 (Typ), 0.8 (Max) dB
Isolation 42 (Typ), 20 (Min) 50 (Typ), 35 (Min) dB
Polarization Dependent Loss (PDL) Max 0.07 dB
Polarization Mode Dispersion (PMD) Max 0.2 0.05 ps
Return Loss (Input/Output) Min 60/55 dB
Optical Power 300 (1W also available) mW
Tensile Load 5 N
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC
Dimension ø5.5 x 55 mm

GFF isolator

Parameter Values Units
Wavelength S:1460~1530, C:1530~1570, L:1570~1620 nm
Insertion Loss GFF target profile dependent
Isolation Min 30 dB
Polarization Dependent Loss (PDL) Max 0.1 dB
Polarization Mode Dispersion (PMD) Max 0.2 ps
Return Loss Min 55 dB
Error Function +/-0.5 dB
Optical Power 300 (1W is also available) mW
Operating Temperature -10 to +65 ºC
Storage Temperature -30 to +85 ºC
Dimension ø5.5 x 33.5 mm

Order Code: see PDF.
Other configurations on request.

PM Isolator

* Above specifications are for PM Isolator without connectors.
* The PM fiber and connector key are aligned to the slow axis.
* For devices with connectors, IL will be 0.3 dB higher, RL will be 5dB lower, ER will be 2dB lower and optical power will be lower.

技術資料PDF

850nm

Parameters Single Stage Units
Center Wavelength 850 nm
Max. Extinction Ratio 20 dB
Typ. Peak Isolation 35 dB
Min. Isolation 28 dB
Typ. Insertion Loss 1.1 dB
Max. Insertion Loss 1.5 dB
Min. Return Loss 45/45 dB
Max. Optical Power 2000 mW
Max. Tensile Load 5 N
Fiber Type PM 850 Panda Fiber —

980nm

Parameters Single Stage Units
Center Wavelength 980 nm
Min. Isolation 25 dB
Typ. Peak Isolation 30 dB
Max. Insertion Loss 1 dB
Min. Return Loss 50 dB
Min. Extinction Ratio 20 dB
Max. Optical Power (CW) 1000 mW
Max. Tensile Load 5 N
Operating Temperature 0 to +60 ºC
Storage Temperature -20 to +75 ºC
Fiber Type PM 980 Panda Fiber —

1064nm

Parameters Single Stage Dual Stage High Power Unit
Center Wavelength 1064 nm
Extinction Ratio Min 20 20 20 dB
Isolation Typ 38 55 30 dB
Min 35 45 25
Insertion Loss Typ 1.5 2.4 0.8 dB
Max 2.0 3.4 1.2
Return Loss (Input/Output) Min 55/50 55/50 50/50 dB
Optical Power Max 300 3000 mW
Tensile Load Max 5 N
Fiber Type PM 980 Panda Fiber or Specify —
Operating Temperature -5 to + 50 0 to +60 ºC
Storage Temperature -40 to +85 -20 to +75 ºC

1310, 1480, 1550nm

Parameters Single Stage Dual Stage Unit
Center Wavelength 1310, 1480, 1550 nm
Extinction Ratio Min 20 20 dB
Isolation Typ 42 58 dB
Min 32 46
Insertion Loss Typ 0.4 0.5 dB
Max 0.55 (0.6 for 1W) 0.65
Return Loss (Input/Output) Min 55/50 55/50 dB
Optical Power Max 300 (1000mW is also Available) mW
Tensile Load Max 5 N
Fiber Type PM Panda Fiber or Specify —
Operating Temperature -5 to + 70 ºC
Storage Temperature -40 to +85 ºC

2000nm

Parameters Single Stage Dual Stage Units
Center Wavelength (CWL) 2000 nm
Min. Extinction Ratio 18 dB
Min. Isolation, CWL+/-50nm, 23ºC, all polarization states 16 35 dB
Max. Insertion Loss, CWL+/-20nm, all temperature, all polarization states 1.2 1.5 dB
Min. Return Loss (Input/Output) 50 dB
Max. Optical Power (Continuous Wave) 1 or 2 W
Max. Peak Power for ns Pulse 10 kW
Max. Tensile Load

5 N
Fiber Type PM1550 Panda fiber —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Code: see PDF.
Other configurations on request.

Polarisation-dependent Free-space isolator

It minimizes back reflection and back scattering in the reverse direction for any state of polarization. The device has an epoxy-free optical path and provides high isolation with low polarization dependent loss over the operating wavelength range.

Ordering code

OLISO – PD – FS – [Wavelength] – [Handling Power]
Wavelength Code Handling Power Code
780nm 078 300mW 300 
1034nm 103 500W/cm2 300 

High power Isolator

Power Polarization Independent Optical Isolator (PI ISO) Polarization Maintaining Optical Circulators (PM ISO)
500mW 750~770nm Single Stage PI ISO 1030nm Single Stage PM ISO
850nm Single Stage PI ISO 1050 nm Single Stage PM ISO
850nm (Higher Isolation) Single StagePI ISO 1064nm Single Stage PM ISO
980nm Single Stage PI ISO 1080nm Single Stage PM ISO
1030nm Single Stage PI ISO
1050nm Single Stage PI ISO
1080nm Single Stage PI ISO
1W 1060nm Single Stage PI ISO 980nm Single Stage PM ISO
1064nm Single Stage PI ISO 1064nm Single Stage PM ISO
1250nm Dual Stage PI ISO 1064nm Single Stage PM ISOFor. Pulse Application
1255nm Dual Stage PI ISO 1310/1480/1550nm Single Stage PM ISO
1310/1480/1550nm Single/Dual StagePI ISO
1460~1620nm Single/Dual StageBroadband PI ISO
2W — 850nm Single Stage PM ISO
— 1030nm Single Stage PM ISO
3W 980nm Single Stage PI ISO 1030nm Single Stage PM ISO
1030nm Single Stage PI ISO 1040nm Single Stage PM ISO
1064nm Single Stage PI ISO 1043nm Single Stage PM ISO
1080nm Single Stage PI ISO 1064nm Single/Dual Stage PM ISO
1270/1280nm Single/Dual Stage PI ISO 1080nm Single Stage PM ISO
1310/1480/1550nm Single/Dual StagePI ISO 1100nm Single Stage PM ISO
5W 1550nm Single/Dual Stage PI ISO —
10W 1064nm Single Stage PI ISO 1064nm Single Stage PM ISO
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Optical switch

Opto-Link provides Optical Switch following the standard of Telcordia GR-1209, in Benchtop/Rackmount or Module version.

Application
  • Optical Add/Drop
  • Fiber Optic Ring Protection
  • Optical Cross Connection

* The specification is for the device without connector.

1xN Optical Switch benchtop/rackmount

技術資料PDF
Parameter Value Units
Operating Wavelength 1310, 1550, 1310/1550 nm
Switch Type # 1xN (N=16, 32, 40) —
Insertion Loss Max. 0.8 dB
Return Loss Min. 50 dB
PDL Max. 0.05 dB
Insertion Loss Stability +/-0.05 dB
Crosstalk Max. -70 dB
Repeatability +/-0.05 dB
Life Time 10,000,000 Cycles
Switching Time (Sequential Switching) 12 ms
Handling Power 300 mW
Operating Temperature 0 to +50 ºC
Storage Temperature -20 to +60 ºC
Voltage Supply 220 V AC
Interface RS232 —
Dimensions Benchtop or 19″ 1U Rackmount mm

Order Code: see PDF.
Other configurations on request.

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Optical switch modules

技術資料PDF

Single-Mode

* The specification is for the Optical Switch without connector.

1×1, 1×2, 2×2 Optical switch

Parameter Value Units
Operating Wavelength 1260~1360 or 1510~1610 nm
Switch Type 1×1 (On – Off), 1×2 2×2, 2x2B —
Insertion Loss Max. 0.6 0.8 dB
Return Loss Min. 45 dB
Cross Talk Min. 55 dB
PDL Typ. 0.05 dB
Repeatability Max. +/-0.05 dB
Life Time Min. 1,000,000 Times
Switch Speed Max. 10 ms
Switch Mode Bistable Relay —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC
Voltage 5+/-0.5V DC or 5V Pulse V
Current 40+/-4 mA
Dimensions 45x18x10 mm

1×4, 4×4 Optical switch modules

Parameter Value Units
Operating Wavelength 1310, 1550, 1310/1550 1550+/-50 nm
Switch Type 1×4 4×4 —
Insertion Loss Max. 1.5 2.5 dB
Return Loss Min. 50 dB
Cross Talk Min. 60 dB
Repeatability Max. +/-0.08 +/-0.05 dB
Life Time Min. 1,000,000 Times
Switch Speed Max. 10 20 ms
PDL Typ. 0.05 dB
Operating Temperature 0 to +70 ºC
Storage Temperature -40 to +85 ºC
Voltage 5+/-0.5V DC V
Current 40+/-4 200+/-20 mA
Dimensions 134x90x18 153x125x20 mm

850nm

Parameter Value Units
Switch Type 1×1, 1×2, 2×2, 2x2B —
Wavelength 1310 or 1550(SM) 1310 & 1550(SM) 850 or 1310(MM) nm
Insertion Loss Typ: 0.5Max: 0.8 Typ: 0.7Max: 1.0 Typ: 0.5Max: 0.8 dB
Return Loss >45 >45 >25 dB
Cross Talk >55 >55 >30 dB
Repeatability <+/- 0.05 dB
Switch Time 10 Ms
Lifetime >1,000,000 Time
Switch Mode Latching or Non-latching —
Operation Temperature -15 ~ +70 ºC
Storage Temperature -40 ~ +85 ºC
Drive Voltage 5+/-0.5DC or 5V Pulse V
Work Current <50 mA
Package 45x18x10 mm

Multimode

Applications
  • Optical Signal Routing
  • Network Test Systems
  • Instrumentation
  • Optical Network Protection/Restoration
  • Configurable Optical Add/Drop
  • Transmitter and Receiver Protection

技術資料PDF

1×2 MM Optical switch

Parameter Value Units
Operating Wavelength 850, 1310 or 1550 +/- 40 850/1310, 850/1550, 1310/1550 nm
Insertion Loss <= 0.8 <= 1.0 dB
Wavelength Dependent Loss (WDL) <= 0.25 <= 0.30 dB
Polarization Dependent Loss (PDL) <= 0.05 dB
Cross Talk >= 35 dB
Return Loss >= 35 dB
Switching Speed <= 10
(Typ. = 4)		 ms
Operating Voltage 5 V
Power Handling 500 mW
Durability 10 Million cycles
Operating Temperature 0 ~ +70 ºC
Storage Temperature -40 ~ +85 ºC
Dimension 32.76 x 12.6 x 11.0 (or Custom Size) mm

2×2 MM Optical switch

Parameter Value Units
Operating Wavelength 850, 1310 or 1550 +/- 40 850/1310, 850/1550, 1310/1550 nm
Insertion Loss <= 1.0 <= 1.2 dB
Wavelength Dependent Loss (WDL) <= 0.25 <= 0.30 dB
Polarization Dependent Loss (PDL) <= 0.05 dB
Cross Talk >= 35 dB
Return Loss >= 35 dB
Switching Speed (Typ.) <= 10
(Typ. = 4)		 ms
Operating Voltage 5 V
Power Handling 500 mW
Durability 10 Million cycles
Operating Temperature 0 ~ +70 ºC
Storage Temperature -40 ~ +85 ºC
Dimension 32.76 x 12.6 x 11.0 (or Custom Size) mm

1×2 Solid-state optical switch module

技術資料PDF
Parameter Value Units
Operating Wavelength 1550 +/- 50 nm
Insertion Loss Max. 1
Typ. 0.7 dB
Polarization  Dependent Loss (WDL) <= 0.1 dB
Polarization Mode Dispersion <= 0.1 ps
Cross Talk >= 50 dB
Return Loss >= 55 dB
Switching Speed Max. 200
Typ. 50 us
Drive Voltage 5 V
Operating Temperature 0 ~ +70 ºC
Dimension 66.8 x 7.8 x 7.8 mm

Order Code: see PDF.
Other configurations on request.

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Patchcords / Pigtails

Opto-Link provides Single-Mode, Multimode and Polarization-Maintaining patchcords.

Applications
  • PM Amplifier
  • Fiber Lasers
  • Test Instrumentation

* The specification is for the Patchcord/ Pigtail without connector.

技術資料PDF

Single Mode 633/780/850/980/1064/1310/1550nm Patchcord

Parameter PC UPC APC Units
Operating Wavelength 633/780/850/980/1064/1310/1550 nm
Return Loss Min 50 50 60 dB
Interchange Ability Max 0.1 dB
Repeatability Max 0.2 dB
Insertion Loss Max 0.3 dB
Tension Load 5 N
Connection Durability Min 1000 times
Operating Temperature FC -40 to +80 °C
SC -25 to +70 °C
Connector FC, SC —

Multimode 850, 1310nm patchcord

* The specification is for the MM Patchcord/ Pigtail without connector.

Parameter PC Units
Operating Wavelength 850/1310 nm
Return Loss Min 36 dB
Interchange Ability Max 0.2 dB
Repeatability

Max 0.1 dB
Insertion Loss Max 0.1 dB
Tension Load 5 N
Connection Durability Min

1000 times
Operating Temperature FC -40 to +80 °C
SC -25 to +70 °C
Connector FC, SC, ST —

PM 980/1060/1310/1480/1550nm Patchcord

Parameter Values Units
Operating Wavelength 980/1060/1310/1480/1550 nm
Connector Type FC/UPC, SC/UPC FC/APC, SC/APC —
Return Loss Min 50 60 dB
Insertion Loss Typ 0.3 0.4 dB
Max 0.5 dB
Extinction Ratio Min 23 dB
Optical Power Max 300 mW
Key Orientation Slow Axis —
Axis Alignment +/- 3° —
Fiber Length Tolerance 10 %
Operating Temperature -5 to +70 °C
Storage Temperature -40 to +85 °C

Order Code: see PDF.
Other configurations on request.

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Polarizer

Opto-Link provides In-line Polarizer.

Applications
  • Fiber Optic Amplifiers
  • Fiber Optic Systems Testing
  • Fiber Optic LAN Systems
  • Telecommunications

* The specifications are for the Polarizers without connector.

技術資料PDF

980nm

Parameter Values Units
Center Wavelength 980 nm
Operating Wavelength +/-30 nm
Insertion Loss at 23ºC Typ 0.7, Max 0.9 dB
Extinction ratio at 23ºC Typ 30, Min 28 dB
Min. Return Loss 50 dB
Handling Power 300 mW
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1064nm

Parameter Values Units
Center Wavelength 1064 nm
Operating Wavelength +/-30 nm
Insertion Loss at 23ºC Typ 0.4, Max 0.6 dB
Extinction ratio at 23ºC Typ 30, Min 28 dB
Min. Return Loss 50 dB
Handling Power 300 mW
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

1310, 1480, 1550, 1590 and 1610nm

Parameter Values Units
Center Wavelength 1310, 1480, 1550, 1590 1610 nm
Operating Wavelength +/-50 +/-30 nm
Insertion Loss at 23ºC Typ 0.3, Max 0.5 Typ 0.35, Max 0.6 dB
Extinction ratio at 23ºC Typ 30, Min 28 dB
Min. Return Loss 50 dB
Handling Power 300 mW
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

2000nm

Parameter Values Units
Center Wavelength (CWL) 2000 nm
Operating Wavelength Range CWL+/-30 nm
Typ. Insertion Loss, 23ºC 0.8 dB
Max. Insertion Loss, 23ºC 1 dB
Min. Extinction Ratio 20 dB
Max. Optical Power (Continuous Wave) 300 mW
Min. Return Loss 50 dB
Fiber Type SMF-28 or PM1550 Panda —
Operating Temperature -5 to +70 ºC
Storage Temperature -40 to +85 ºC

Order Code: see PDF.
Other configurations on request.

WEBでのお問い合わせはこちら
お問い合わせフォームへ

専用ダイヤル
TEL：070-6925-5558