C- band Pulsed EDFA
C- band Pulsed EDFA
AOETCH's high-speed pulsed erbium-doped fiber amplifier is widely used for high-speed optical fiber communications, all-fiber sensing applications.
C- band Pulsed EDFA
AOETCH's high-speed pulsed erbium-doped fiber amplifier is widely used for high-speed optical fiber communications, all-fiber sensing applications.
C- band Pulsed EDFA
1. Features:
l High output peak power
l High reliability
l Low noise figure
l Low pulse signal deformation
l Flexible control mode
l Excellent thermal adaptability
2. Introduction
AOETCH's high-speed pulsed erbium-doped fiber amplifier is widely used for high-speed optical fiber communications, all-fiber sensing applications.
The pulsed EDFA module has built-in drive circuit and logic control circuit to monitor key information such as pump laser temperature, module temperature and signal gain in real time. The module is configured to work at automatic current control (ACC) mode. All module state parameters and configuration information can be flexibly adjusted and monitored by upper computer software.
3. Applications
l BOTDR
l Space optic communication
l Laser ranging
l Non-linear optical research
l Distributed fiber optic sensing
4. Optical Specifications
|
Parameter |
Unit |
Minimum |
Typical |
Maximum |
|
Wavelength Range |
nm |
1528 |
- |
1563 |
|
Input Peak Power |
dBm |
-20 |
1 |
10 |
|
Output Peak Power |
W |
- |
- |
20 |
|
Pulse Width |
ns |
10 |
100 |
200 |
|
Repetitive Frequency |
KHz |
- |
2 |
- |
|
Polarization Dependent Gain |
dB |
- |
- |
0.5 |
|
Polarization Mode Dispersion |
ps |
- |
- |
0.5 |
|
Noise Figure |
dB |
- |
5.5 |
- |
|
Input / Output Isolation |
dB |
40 |
- |
- |
|
Operating Temperature Range |
℃ |
-20 |
- |
+60 |
|
Storage Temperature Range |
℃ |
-40 |
- |
85 |
|
Humidity |
% |
5 |
- |
90 |
|
Power Supply |
DC+5V GND |
|||
|
Fiber Connector |
FC/APC or custom design |
|||
|
Fiber Type |
SMF28 |
|||
|
Notes: For specific peak power, pulse width and repetition frequency, please contact our technicians. |
||||
|
StructureType |
Parameter |
Specification |
Unit |
Remarks |
|
Module |
Dimension |
90x70x15 |
mm |
Canbecustomized |
|
PowerInterface |
DC+5V/GND |
|
Typical |
|
|
PigtailFiber |
SM |
|
|
|
|
CommunicationInterface |
RS232 |
|
Canbecustomized |
|
|
Bench-top |
Dimension |
260.6x162.8x76 |
mm |
|
|
PowerInterface |
N-L-CAC220V |
|
|
|
|
FiberConnector |
FC/APC |
|
Canbecustomized |
|
|
CommunicationInterface |
ConsoleorRJ45 |
|
|
|
|
CoolingFan |
1 |
PCS |
|
|
StructureType |
Parameter |
2 other products in the same category: |