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AFW Technologies
Fiber Optic and Micro Optics
Fiber Optic and Micro Optics
| Polarization Beam Combiner/Splitter - 1064nm | |||
| Specifications | |||
| Parameters | Values | ||
| Operating wavelength | 1064 +/-20nm | ||
| Insertion loss | <0.8dB | ||
| Extinction ratio for splitter | >22dB | >25dB | >28dB |
| Return loss | >50dB | ||
| Max. optical power (CW) | 500mW | ||
| Max. tensile load | 5N | ||
| Fiber type port 1 and 2 | PM 980 panda fiber | ||
| Fiber type port 3 | HI1060 or PM panda fiber | ||
| Light path for combiner |
port1 slow axis->port3 slow axis, port2 slow axis ->port3 fast axis |
||
| Light path for splitter |
port3 slow axis->port1 slow axis, port3 fast axis ->port2 slow axis |
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| Operation temperature | -5 to +70°C | ||
| Storage temperature | -40 to +85°C | ||
| Note1: Values specified are without connector loss. IL will be higher, RL and ER will be lower with connectors. | |||
| Note2: The PM fiber and the connector key are aligned to the slow axis. | |||
| Note3: Specifications are subject to change without notice | |||
Polarization Beam Combiner/Splitter
The Polarization Beam Combiner can combine two orthogonal polarization components into one output fiber. The typical configuration uses the two PM fibers for the input and the SM fiber for the output. Polarization beam splitter can split the input signal into two outputs. The device provides high extinction ratio with low loss.
The Polarization Beam Combiner can combine two orthogonal polarization components into one output fiber. The typical configuration uses the two PM fibers for the input and the SM fiber for the output. Polarization beam splitter can split the input signal into two outputs. The device provides high extinction ratio with low loss.
| Polarization Beam Combiner/Splitter - 1310nm or 1480nm or 1550nm | |||
| Specifications | |||
| Parameters | Values | ||
| Operating wavelength | 1310nm or 1480nm or 1550nm +/-40nm | ||
| Insertion loss | <0.6dB | ||
| Extinction ratio for splitter | >22dB | >25dB | >28dB |
| Return loss | >50dB | ||
| Max. optical power (CW) | 500mW | ||
| Max. Tensile Load | 5N | ||
| Fiber type port 1 and 2 | PM panda fiber all ports or SMF fiber on port3 | ||
| Light path for combiner |
port1 slow axis->port3 slow axis, port2 slow axis ->port3 fast axis |
||
| Light path for splitter |
port3 slow axis->port1 slow axis, port3 fast axis ->port2 slow axis |
||
| Operation temperature | -5 to +70°C | ||
| Storage temperature | -40 to +85°C | ||
| Note1: Values specified are without connector loss. IL will be higher, RL and ER will be lower with connectors. | |||
| Note2: The PM fiber and the connector key are aligned to the slow axis. | |||
| Note3: Specifications are subject to change without notice | |||
| Ordering Information | |
| POBC-64-V-W-X-Y-Z | |
| POBS-64-V-W-X-Y-Z | |
| V: Pigtail type | B - 250um bare fiber, L - 900um loose tube jacket, C - 3mm loose tube jacket |
| W: Fiber type for port 3 | 1 - HI 1060 fiber, 3 - PM panda fiber, S - Specify |
| X: Pigtail length | 5 - 0.5m, 7 -0.75 m, S - Specify |
| Y: Connector | 1 - FC/UPC, 2 - FC/APC, 3 - SC/UPC, 4 - SC/APC, 6 - LC/UPC, 7 - LC/APC, 0 - none |
| Z: Min. Extinction Ratio | 22ER - 22dB, 25ER - 25dB, 28ER - 28dB |
|
Note for FC connectors: our FC connector key is narrow key (2.00~2.05mm). If you require wide key connectors please specify this on your request/order. Please note that the price will be higher for wide key connectors. |
|
| Ordering Information | |
| POBS-SS-V-W-X-Y-Z | |
| POBC-SS-V-W-X-Y-Z | |
| SS: Wavelength | 13 - 1310nm, 14 - 1480nm, 15 - 1550nm |
| V: Pigtail type |
B - 250um bare fiber, L - 900um loose tube jacket, C - 3mm loose tube jacket, S - Specify |
| W: Fiber type for port 3 | 1 - SMF28e, 3 - PM Panda fiber, S - Specify |
| X: Pigtail length | 5 - 0.5m, 7 - 0.75 m, S - Specify |
| Y: Connector | 1 - FC/UPC, 2 - FC/APC, 3 - SC/UPC, 4 - SC/APC, 6 - LC/UPC, 7 - LC/APC, 0 - none |
| Z: Min. Extinction Ratio | 22ER - 22dB, 25ER - 25dB, 28ER - 28dB |
|
Note for FC connectors: our FC connector key is narrow key (2.00~2.05mm). If you require wide key connectors please specify this on your request/order. Please note that the price will be higher for wide key connectors. |
|
Package Dimensions
| Ordering Examples | |
| For the below ordering examples for the wavelengths 1030nm, 1064nm, 1310nm and 1550nm the Min. Extinction Ratio is 22dB without connectors | |
| Part Number | Description |
|
POBC-64-B-3-5-0 |
Polarization beam combiner, 1064nm, 250um bare fiber, fiber type for port 3: Slow axis align to port 1, 0.5m fiber length, without connectors |
| POBC-64-L-3-7-6 |
Polarization beam combiner, 1064nm, 900um loose tube jacket, fiber type for port 3: Slow axis align to port 1, 0.75m fiber length, LC/UPC connectors |
| POBS-15-L-1-7-1 |
Polarization beam combiner, 1550nm, 900um loose tube panda fiber, HI 1060 fiber, 0.75m fiber length, FC/UPC connectors |
| POBS-13-C-1-7-2 |
Polarization beam combiner, 1310nm, 3mm cable jacket, SMF-28 fiber, 0.75m fiber length, FC/APC connectors |
| POBS-98-L-1-5-2 |
Polarization beam combiner, 980nm, 900um jacket, Hi1060 fiber or PM 980 panda fiber on port 3, PM 980 panda fiber port 1&2, 0.5m fiber length, FC/APC connectors |
| POBC-64-L-1-7-2 |
Polarization beam combiner, 1064nm, 900micron loose tube jacket, Hi1060 on port3, PM panda fiber on ports 1&2, 0.75m fiber length, FC/APC connector all ports, narrow key connector |
| POBC-64-L-1-7-3 |
Polarization beam combiner, 1064nm, 900micron loose tube jacket, Hi1060 on port3, PM panda fiber on ports 1&2, 0.75m fiber length, SC/UPC connector all ports |
| POBC-64-L-3-1-2 |
Polarization beam combiner, 1064nm, 900um loose tube jacket, PM panda fiber all ports, fiber type port3: panda fiber slow axis of port1 align to port3, 1m fiber length, FC/APC connectors, narrow key connector (R type), slow axis of fiber align to connector key |
| POBC-64-L-3-1-7 |
Polarization beam combiner, 1064nm, 900um loose tube jacket, PM panda fiber all ports, fiber type port3: panda fiber slow axis of port1 align to port3, 1m fiber length, LC/APC connectors |
| POBC-64-B-1-1-0 |
Polarizing beam combiner, 1064nm, 250um bare fibre, Hi1060 on port3, PM panda fibre on ports 1&2, 1m fiber length, without connectors |
| POBC-64-C-3-5-2 |
Polarization beam combiner, 1064nm, 3mm cable jacket with package box, PM panda fibre all ports, fibre type port3: slow axis of port1 align to port3 slow axis, 0.5m fibre length, FC/APC connectors all ports (R type) |
| POBS-64-L-3-1-2 |
Polarization beam splitter, 1064nm, 900um loose tube jacket, PM panda fiber all ports, fiber type port3: slow axis of port1 align to port3, 1m fiber length, FC/APC connectors, narrow key connector (R type), slow axis of fiber align to connector key |
| POBS-64-B-3-7-0 |
Polarization beam splitter, 1064nm, 250um bare fiber, PM panda fiber all ports, fiber type for port3: panda fibre and slow axis aligned to port1, 0.75m fiber length, without connector |
| POBS-15-L-1-5-2 |
PM pigtailed Polarization beam splitter, 1550nm, 900um loose tube jacket, SMF28e fibre on port3, panda fibre port1&2, 0.5m fiber length, FC/APC connector, narrow key connector (R type) |
| POBS-15-L-3-1-0 |
Polarization beam splitter, 1550nm, 900um loose tube jacket, PM panda fibre all ports, fibre type port3: slow axis of port1 align to port3, 1m fiber length all ports, without connector |
| POBC-15-C-3-7-2 |
Polarization beam combiner, 1550nm, 3mm cable jacket with package box, PM panda fiber all ports, fiber type port3: slow axis of port1 align to port3, 0.75m fiber length, FC/APC connector all ports, narrow key connector (R type), all connector key align to slow axis |
| POBC-13-B-3-7-0 |
Polarization beam combiner, 1310nm, 250um bare fibre, PM panda fibre all ports, fiber type port3: slow axis of port1 align to port3, 0.75m fiber length, without connectors |
| POBC-14-B-1-7-0 |
Polarization beam combiner, 1480nm, 250um bare fiber, SMF28e fiber on port3, panda fiber on port 1&2, 0.75m fiber length, without connector |
| POBS-30-C-1-7-0 |
Polarization beam combiner, 1030nm, 3mm cable jacket, Hi1060 fiber or PM 980 panda fiber port 3, PM 980 panda fiber port1&2, 0.75m fiber length, without connectors |
| POBS-30-B-1-7-0 |
Polarization beam splitter, 1030nm, 250um bare fiber, Hi1060 fiber on port3, PM980 panda fiber on port 1&2, 0.75m fibre length, without connector, 300mw CW power |
| POBS-30-L-1-7-1-0.3W |
Polarization beam splitter, 1030nm, 900micron loose tube, Hi1060 fibre on port3, PM980 panda fibre on other two ports, 0.75m fiber length, FC/UPC connectors, narrow key connector, 300mW CW total power handling |
| POBS-98-C-1-7-2-1W |
Polarization beam splitter, 980nm, 3mm cable jacket with package box, Hi1060 fibre on port3, PM panda fibre port1 & 2, 0.75m fibre length, FC/APC connector all ports, narrow key connector, slow axis align to connector key, 1W CW total power |
| POBS-810-C-1-5-2 |
Polarization beam splitter, 810nm, 3mm cable jacket with package box, Hi780 fiber on port 3, PM850 panda fiber on port 1&2, 0.5m fiber length all ports, FC/APC connector, narrow key connector (R type), port 1&2 connector key align to slow axis |
Package Dimensions
| Polarization beam splitter - 1030nm | |||
| Specifications | |||
| Parameters | Values | ||
| Wavelength range | 1030nm +/-10nm | ||
| Port configuration | 1x2 | ||
| Insertion loss | Max: 1.0dB, typ: 0.7dB | ||
| Return loss | >50dB | ||
| Directivity | >50dB | ||
| Extinction ratio for splitter | >22dB | >25dB | >28dB |
| Fiber Type port1 & 2 | PM 980 panda fiber | ||
| Fiber Type port3 | Hi1060 fiber or PM 980 panda fiber | ||
| Light path for combiner |
port1 slow axis->port3 slow axis, port2 slow axis ->port3 fast axis |
||
| Light path for splitter |
port3 slow axis->port1 slow axis, port3 fast axis ->port2 slow axis |
||
| Tensile load | 5N | ||
| Max optical power (CW) | 300mW | ||
| Operating temperature | -5 to+60 | ||
| Storage temperature | -40 to +85 | ||
| Note1: Values specified are without connector loss. IL will be higher, RL and ER will be lower with connectors. | |||
| Note2: Specifications are subject to change without notice | |||
Package Dimensions
| Ordering Information | |
| POBS-SS-V-W-X-Y-Z | |
| SS: Wavelength | 30 - 1030nm |
| V: Pigtail type |
B - 250um bare fiber, L - 900um loose tube jaket, C - 3mm loose tube jacket, S - Specify |
| W: Fiber type for port 3 | 1 - Hi1060, 3 - PM 980 panda fiber, S - Specify |
| X: Pigtail length | 5 - 0.5m, 7 - 0.75 m, S - Specify |
| Y: Connector | 1 - FC/UPC, 2 - FC/APC, 3 - SC/UPC, 4 - SC/APC, 6 - LC/UPC, 7 - LC/APC, 0 - none |
| Z: Min. Extinction Ratio | 22ER - 22dB, 25ER - 25dB, 28ER - 28dB |
|
Note for FC connectors: our FC connector key is narrow key (2.00~2.05mm). If you require wide key connectors please specify this on your request/order. Please note that the price will be higher for wide key connectors. |
|
| Polarization beam combiner/splitter - 980nm | |||
| Specifications | |||
| Parameters | Values | ||
| Wavelength range | 980nm +/-20nm | ||
| Port configuration | 1x2 | ||
| Insertion loss | Max: 1.2dB, typ: 1.0dB | ||
| Return loss | >50dB | ||
| Directivity | >50dB | ||
| Extinction ratio for splitter | >22dB | >25dB | |
| Fiber Type port1 & 2 | PM 980 panda fiber | ||
| Fiber Type port3 | Hi1060 fiber or PM 980 panda fiber | ||
| Light path for combiner | port1 slow axis->port3 slow axis, port2 slow axis ->port3 fast axis | ||
| Light path for splitter | port3 slow axis->port1 slow axis, port3 fast axis ->port2 slow axis | ||
| Tensile load | 5N | ||
| Max optical power (CW) | 0.3W, 1W | ||
| Operating temperature | -5 to+60 | ||
| Storage temperature | -40 to +85 | ||
| Note1: Values specified are without connector loss. IL will be higher, RL and ER will be lower with connectors. | |||
| Note2: Specifications are subject to change without notice | |||
Package Dimensions
| Ordering Information | |
| POBS-SS-V-W-X-Y-Z | |
| SS: Wavelength | 98 - 980nm |
| V: Pigtail type |
B - 250um bare fiber, L - 900um loose tube jacket, C - 3mm loose tube jacket, S - Specify |
| W: Fiber type for port 3 | 1 - Hi1060, 3 - PM 980 panda fiber, S - Specify |
| X: Pigtail length | 5 - 0.5m, 7 - 0.75 m, S - Specify |
| Y: Connector | 1 - FC/UPC, 2 - FC/APC, 3 - SC/UPC, 4 - SC/APC, 6 - LC/UPC, 7 - LC/APC, 0 - none |
| Z: Min. Extinction Ratio | 22ER - 22dB, 25ER - 25dB |
|
Note for FC connectors: our FC connector key is narrow key (2.00~2.05mm). If you require wide key connectors please specify this on your request/order. Please note that the price will be higher for wide key connectors. |
|
| Polarization beam splitter - 810nm | |
| Specifications | |
| Parameters | Values |
| Wavelength range | 810nm +/-10nm |
| Port configuration | 1x2 |
| Insertion loss | Max: 1.1dB, typ: 0.8dB |
| Return loss | >45dB |
| Extinction ratio | >20dB |
| Directivity | >50dB |
| Fiber Type port3 | Hi780 fiber or PM panda fiber |
| Fiber Type port1 & 2 | PM 850 panda fiber |
| Light path for combiner |
port1 slow axis->port3 slow axis, port2 slow axis ->port3 fast axis |
| Light path for splitter |
port3 slow axis->port1 slow axis, port3 fast axis ->port2 slow axis |
| Tensile load | 5N |
| Max optical power (CW) | 300mW |
| Operating temperature | -5 to+60 |
| Storage temperature | -40 to +85 |
| Note1: Values specified are without connector loss. IL will be higher, RL and ER will be lower with connectors. | |
| Note2: The PM fiber and the connector key aligned to the slow axis. | |
| Note3: Specifications are subject to change without notice | |
Package Dimensions
| Ordering Information | |
| POBS-SS-W-X-Y-Z | |
| SS: Wavelength | 810 - 810nm |
| W: Pigtail type |
B - 250um bare fiber, L - 900um loose tube jacket, C - 3mm loose tube jacket, S - Specify |
| X: Fiber type for port 3 | 1 - Hi780 fiber, 3 - PM panda fiber, S - Specify |
| Y: Pigtail length | 5 - 0.5m, 7 - 0.75 m, S - Specify |
| Z: Connector | 1 - FC/UPC, 2 - FC/APC, 3 - SC/UPC, 4 - SC/APC, 6 - LC/UPC, 7 - LC/APC, 0 - none |
|
Note for FC connectors: our FC connector key is narrow key (2.00~2.05mm). If you require wide key connectors please specify this on your request/order. Please note that the price will be higher for wide key connectors. |
|
Frequently Asked Questions
Q1. What is the difference between the poalrization beam combiner (POBC) and the polarization beam splitter (POBS)?
A. The poalrization combiner (POBC) and poalrization splitter (POBS) are both bi-directional devices. Our POBS can be used as a POBC. All port connector keys are aligned to the slow axis of the fiber:
Light path- POBS:
Port3 slow axis ->port1 slow axis
Port3 fast axis ->port2 slow axis
Light path- POBC:
Port1 slow axis ->port3 slow axis
Port2 slow axis ->port3 fast axis
Q1. What is the difference between the poalrization beam combiner (POBC) and the polarization beam splitter (POBS)?
A. The poalrization combiner (POBC) and poalrization splitter (POBS) are both bi-directional devices. Our POBS can be used as a POBC. All port connector keys are aligned to the slow axis of the fiber:
Light path- POBS:
Port3 slow axis ->port1 slow axis
Port3 fast axis ->port2 slow axis
Light path- POBC:
Port1 slow axis ->port3 slow axis
Port2 slow axis ->port3 fast axis
