C Band Alto Voltaje PM Erbium-doped Fiber Amplifier 30dBm~37dBm EDFA
The high-power polarization-maintaining erbium-doped fiber amplifier is based on the polarization-maintaining double-clad erbium-doped fiber amplification technology. It adopts a unique fiber packaging process and a reliable high-power laser protection design to achieve high-power laser polarization-maintaining output in the wavelength range of 1540~1565nm. It has the advantages of high power, high extinction ratio and low noise, and can be used for fiber optic communication, laser radar, etc.
[Features]
High output power (maximum power 10W).
High gain factor.
Full polarization maintaining optical path.
[Applications]
Optical fiber communication
Fiber optic sensing
Laser radar
[Specification]
| Parameter |
Unit |
Typical Value |
Remarks |
| Wavelength Range |
nm |
1540~1565 |
Personalizable |
| Intput Power |
dBm |
-6~+10 |
|
| Saturated Output Power |
dBm |
30/33/35/37(Escoger) |
@0dBm input |
| Noise index |
dB |
<6.0 |
@0dBm input |
| Gain Flatness |
dB |
3 |
|
| Polarization Dependent Gain |
dB |
<0.5 |
|
| Polarization Mode Dispersion |
ps |
0.5 |
|
| Polarization Extinction Ratio |
dB |
23(Type)，20(Min) |
|
| Input/Output End Isolation |
dB |
>35 |
|
| Pigtail Type |
|
Polarization maintaining single mode fiber |
*Nufern PM1550-XP |
| Pigtail Connector Type |
|
FC/APC or fiber collimator |
|
| Operating Mode |
|
ACC/APC |
*Note1 |
|
Electrical and environmental parameters
|
DeskTop Type
|
|
Control Method
|
Button
|
|
Communication Interface
|
DB9 Female
(Default not include)
|
|
Power Supply
|
100~240V AC,<150W
|
|
Size
|
30~33dBm：260(W)×320(D)×120(H)mm
37~40dBm:360(W)×350(D)×120(H)mm
|
|
Operating Temperature Range
|
-5~+55°C
|
|
Operating Humidity Range
|
0~70%
|
*Note1:
ACC mode - automatic current control: The EDFA pumping operating current is set by the user and automatically locked by the EDFA to achieve a constant pumping current. When the input optical power fluctuates, the output power will also fluctuate accordingly, which is suitable for all EDFA models.
APC mode - automatic power control: The signal light output power of the EDFA is set by the user, the PD automatically monitors and feeds back the output power, the EDFA control and the adaptive adjustment pump achieve the stability of the output signal. When the input optical power fluctuates, the APC mode minimizes the fluctuation of the output power and is suitable for power type and line type EDFA.
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