L Band 30dBm~37dBm قوة عالية EDFA PM Fiber Amplifier LCD Display
Note: The $500 is the deposit, not the final price.
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 1570~1600nm. It has the advantages of high power, high extinction ratio and low noise, and can be used for fiber optic communication, laser radar, etc.
[التطبيقات]
Optical fiber communication
Fiber optic sensing
Laser radar
[تخصيص]
| Parameter |
Unit |
Typical Value |
Remarks |
| Wavelength Range |
nm |
1570~1605nm |
Customizable |
| Intput Power |
dBm |
-6~+10 |
|
| Saturated انتاج الطاقة |
dBm |
30/33/35/37((يختار) |
@0dBm input |
| Noise index |
dB |
<6.0 |
@0dBm input |
| اكتساب التسطيح |
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 |
|
| وضع التشغيل |
|
ACC/APC |
*Note1 |
|
Electrical and Environmental Parameters
|
DeskTop Type
|
|
Control Method
|
Button
|
|
Communication Interface
|
DB9 Female
(Default not include)
|
|
مزود الطاقة
|
100~240V AC,<150W
|
|
Size
|
30~33dBm：260(W)×320(D)×120(H)mm
37~40dBm:360(W)×350(D)×120(H)mm
|
|
درجة حرارة التشغيل 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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