C-Band 45dBm Small Signal Gain Factor Pre-Amplifier EDFA PM Fiber Amplifier Benchtop EDFA-C-PA-45-PM-B
Polarization Maintaining Erbium-doped Fiber Amplifier for C-band
Polarization-maintaining erbium-doped fiber amplifier (EDFA-PM) is a family of fiber amplifier products dedicated to polarization-maintaining fiber systems. It has the advantages of high gain, low noise, and polarization retention. It supports host computer software control. Need to provide bench-top or rack-mount package, accept parameter customization.
[Features]
High polarization extinction ratio
High gain factor
High output power
[Applications]
Optical fiber communication
Optical fiber sensing
Fiber laser
[Specification]
|
Parameters
|
Unit
|
Typical Value
|
Remarks
|
|
Model
|
--
|
EDFA-C-PA-45-PM-B
|
|
|
Wavelength Range
|
nm
|
1530~1565
|
C-band
|
|
Input power
|
dBm
|
-45~-25
|
|
|
Saturated Output Power
|
dBm
|
14
|
|
|
Small Signal Gain Factor
|
dB
|
≥45
|
@-45dBm input
|
|
Noise Figure
|
dB
|
5
|
|
|
Polarization Extinction Ratio
|
dB
|
23(Type)，20(Min)
|
|
|
Input/Output Isolation
|
dB
|
>35
|
|
|
Pigtail Fiber Type
|
--
|
PM1550 polarization maintaining fiber
|
L=1m
|
|
Polarization
|
--
|
Linear polarization
|
Slow axis operation, fast axis cutoff.
|
|
Fiber Interface Type
|
--
|
FC/APC
|
slow axis alignment
|
|
Work Mode
|
--
|
Automatic current control (ACC) / Automatic Power Control (APC)
|
|
|
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
|
AC 100~240V
|
DC 5V, 3A
|
|
Size
|
260(W)×280(D)×120(H)mm
|
125(W)×150(D)×20(H)mm
|
|
Operating temperature range
|
-5~+35°C
|
|
Operating humidity range
|
0~70%
|
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