Fused Polarisation Beam Combiner
Features
Low Insertion Loss
Excellent environmental
stability and reliability
Applications
EDFA Systems
Fiber Optic Instruments
Specifications
|
Parameters |
Unit |
Specification |
|
|
Configuration |
|
2 X 1 |
|
|
Operating Wavelength |
nm |
976 or 1064 |
1310 or 1550 |
|
Bandwidth |
nm |
+/-5 |
|
|
IL @ 23°C |
dB |
≤0.7 |
≤0.5 |
|
RL @ 23°C |
dB |
≥50 |
|
|
Fiber type |
|
PM panda fiber |
|
|
Power handling |
mW |
1000 |
|
|
Package size |
mm |
Ф3.0*54 |
|
|
Operating Temperature Range |
°C |
-5 ~ 75 |
|
|
Storage Temperature Range |
°C |
-40 ~ 85 |
|
Note: 1. Above specifications are for device without connector.
2. For devices with connectors, 0.3dB (PM1550/PM1310)/0.4 dB (PM980) higher for IL
3. For device with connector, key aligned to slow axis if no advance requirement.
Ordering Information
|
FPBC – A – B — C – D – E – F – G – H |
||
|
B |
Configuration |
2×1 |
|
C |
Operating Wavelength |
976, 1064,1310,1550 , etc |
|
D |
Pigtail Type |
B=250um bare fiber, 0.9=0.9mm loose tube, etc |
|
E |
Fiber Type |
PM1550, PM1310,PM980, etc |
|
F |
Connector Type |
N=None, LC/UPC, LC/APC, SC/UPC, SC/APC, FC/UPC, FC/APC, etc |
|
G |
Package Size |
3x54mm, etc. |
|
H |
Fiber length |
005=0.5m, 010=1.0m, etc |
|
For example：FPBC-2x1-976-BF-PM980- N-3x54-010 |
||