23dBm EDFA and Fiber Raman Amplifier Pumping Hybrid Integrated Module HEA-BA-23-1455-500 Desktop Type
The module integrates both an erbium-doped fiber amplifier and a first-order Raman fiber amplifier pump. Compared with traditional EDFA and Raman amplification systems, the use of this module can significantly reduce system complexity, improve reliability, and reduce volume. It is suitable for high-capacity, high-speed optical fiber communication systems or optical fiber sensing systems for ultra-long distances.
[Features]
High integration
High gain factor
Low noise figure
[Application]
Long-distance optical communication network
Fiber Distributed Sensing
Fiber laser
[Specifications]
|
EDFA Optical Index
|
|
Parameters
|
Unit
|
Typical value
|
Remarks
|
|
Wavelength Range
|
nm
|
1530~1565
|
C-band
|
|
Input Power
|
dBm
|
-6~+3
|
|
|
Saturated Output Power
|
dBm
|
23
|
@-3dBm input
|
|
Noise Figure
|
dB
|
5.0
|
@-3dBm input
|
|
Polarization Dependent Gain
|
dB
|
<0.3
|
|
|
Polarization Mode Dispersion
|
ps
|
0.5
|
|
|
Input/Output Isolation
|
dB
|
>35
|
|
|
Pigtail Fiber Type
|
--
|
SMF-28 Single Mode fiber
|
|
|
Pigtail Connector Type
|
--
|
FC/APC
|
|
|
Work mode
|
--
|
Automatic Current Control (ACC)/Automatic Power Control (APC)
|
|
|
Raman Pumping Index
|
|
Optical Index
|
Unit
|
Typical value
|
Remarks
|
|
Pump Wavelength
|
nm
|
1425/1435/1455/1465
|
1. The pump wavelength is customized according to the signal wavelength (1425/1435/1455/1465nm)
2. Wavelength accuracy ±5
|
|
Pump Power
|
mW
|
500
|
Maximum power
|
|
Pump Light Polarization Degree(DOP)
|
--
|
5% (Type)，10%(Max)
|
|
|
Pigtail Fiber Type
|
--
|
SMF-28 Single Mode fiber
|
|
|
Pigtail Connector Type
|
--
|
FC/APC
|
|
|
Work mode
|
--
|
Automatic Current Control (ACC)
|
|
|
Electrical and Environmental Parameters
|
Desktop Type
(Current product)
|
Module Type
|
|
Control method
|
Button
|
RS232 Serial communication
|
|
Communication interface
|
DB9 Female(Default not include)
|
DB9 Female
|
|
Power supply
|
AC100~240V, <45W
|
DC 12V 3A
|
|
Size
|
260(W)×280(D)×120(H)mm
|
125(W)×150(D)×31.5(H)mm
|
|
Operating temperature range
|
-5~+35°C
|
|
Operating humidity range
|
0~70%
|
*Note: When the module is installed, the cooling fins are facing upwards, and ensure that sufficient cooling air is blown along the cooling fins.
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