Description:

TheL 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.

Applications:

Features:

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

Parameter

Unit

Specification

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