The L Band EDFA (Erbium doped Fiber Amplifier), operating wavelength 1569-1604nm, optical input power -3-10dBm, optical output power 13-20dBm. OEM model is well available on customer’s special request. 

Analog and digital CATV system

Long distance transmission system

Access network

LANs and WANs

Intelligent MPU monitor

High output and high gain

Low noise figure

User friendly interface RS-485

Min

Typ.

Max

Part No.

-

LQ-EDFAL-P-A-PW-PF-C

Operating wavelength

nm

1569

1604

Optical input power

dBm

-3

0

10

Optical output power

dBm

13

20

Noise figure(0dBm input)

dB

5

6.5

PDG

dB

0.5

Pump remnant to output

dBm

-30

Pump remnant to input

dBm

-30

Return loss(EDFA off)

dB

40

Power supply

V(AC)

100

220

240

Power Consumption

W

8

16

25

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

Dimensions (L×W×H)

mm

90×70×19(Module), 483×385×44(1U 19“ rack) or 320×220×90(Benchtop), etc