Hybrid EDFA Raman Amplifier Module is widely used in long distance optical communication network and Optical fiber distributed sensing.
Hybrid EDFA Raman Amplifier Module is widely used in long distance optical communication network and Optical fiber distributed sensing.
High integration;
High gain coefficient;
Low noise figure.
Long distance optical communication network;
Optical fiber distributed sensing;
Fiber laser.
|
Parameters |
Unit |
Values |
Notes |
|
EDFA Optical Index |
|||
|
Operating wavelength |
nm |
1530~1565 |
Customized |
|
Input power |
dBm |
-6~+3 |
|
|
Saturated output power |
dBm |
23 |
@-3dBm Input |
|
Noise figure |
dB |
5.0 |
@-3dBm Input |
|
Gain flatness |
dB |
3 |
|
|
Polarization dependent gain |
dB |
<0.3 |
|
|
Polarization mode dispersion |
ps |
0.5 |
|
|
Input/Output isolation |
dB |
>35 |
|
|
Fiber type |
- |
SMF-28e |
|
|
Connector |
- |
FC/APC |
|
|
Operating mode |
- |
ACC/APC |
|
|
Raman Pump Index |
|||
|
Pump wavelength |
nm |
1457±5 |
1425~1465 optional |
|
Pump power |
mW |
500 |
Max. Power |
|
Pump polarization DOP |
- |
5% (Type),10%(Max) |
|
|
Fiber type |
- |
SMF-28e |
|
|
Connector |
- |
FC/APC |
|
|
Operating mode |
- |
ACC |
|
|
Electrical and Environmental Parameters |
|||
|
Dimensions |
mm |
260(W)×280(D)×120(H) |
Benchtop |
|
125(W)×150(D)×31.5(H) |
Module |
||
|
Power supply |
V |
AC 110~240V, <30W |
Benchtop |
|
12V3A DC |
Module |
||
|
Control mode |
- |
RS232 Serial communication |
Module |
|
Communication Interface |
- |
DB9 Female |
Module |
|
Operating temperature |
℃ |
-5~55 |
|
|
Operating humidity range |
% |
0~70 |
|
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
A: C-band or L band wavelength.
Q: What is the requirement for the small signal gail?A: our company have two version: 35dB@-35dBm and 45dB@-45dBm.
Q: About the package dimension, do you haveany requirement?A: We have the module type and benchtop for choice.
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