EDFA Module and Low DOP 1250-1650nm ASE Light Source (above)
Desk-top EDFA (above)
Description:
C Band EDFA (Erbium doped Fiber Amplifier), operating wavelength 1530-1565nm, optical input power -3-10dBm, optical output power 13-27dBm. OEM model is well available on customer’s special request.
Applications:
Analog and digital CATV system
Long distance transmission system
Access network
LANs and WANs
Features:
Intelligent MPU monitor
High output and high gain
Low noise figure
User friendly interface RS-485
Specifications:
Parameter |
Min |
Typ |
Max |
Unit |
Remark |
Operating wavelength |
1530 |
1550 |
1565 |
nm |
|
Optical input power |
-3 |
0 |
10 |
dBm |
|
Optical output power |
13 |
|
27 |
dBm |
|
Noise figure |
|
5 |
|
dB |
0 dBm input |
PDG |
|
|
0.5 |
dB |
|
Pump remnant to output |
|
|
-30 |
dBm |
|
Pump remnant to input |
|
|
-30 |
dBm |
|
Return loss |
40 |
|
|
dB |
EDFA off |
Power supply |
100 |
220 |
240 |
V(AC) |
|
Power consumption |
8 |
16 |
25 |
W |
|
Operating temperature |
-5 |
|
55 |
℃ |
|
storage temperature |
-20 |
|
70 |
℃ |
|
Users interface |
LCD shows internal operating parameter, LED shows operation status and alarm |
Network interface |
RJ-45 or RS-232, or RS-485 |
Dimension (L×W×H) |
90×70×19(Module), 483×385×44(1U 19" rack) or 320×220×90(Desk-top), etc |
mm |
|
Ordering Information
EDFA-C |
Package |
Application |
Control mode |
Output power |
Pigtail fiber |
Connector |
|
U=1U 19“ rack D=Desk-top M=Module
etc |
B=Power amplifier L=In-line amplifier
P=Pre-amplifier |
ACC=Automatic Current Control
APC=Automatic Power Control
AGC=Automatic Gain Control |
10=10dBm 13=13dBm 20=20dBm
27=27dBm etc |
0=250um 1=900um 2=2mm 3=3mm etc |
FC/UPC FC/APC SC/APC etc |