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Optical Transport Network
Optical Transform Unit
OEO Converter Repeater
Fiber Protection Systems
EDFA-Erbium Doped Fiber Amplifier
EDFA-Erbium Doped Fiber Amplifier
DWDM EDFA
Distributed Raman Amplifier
Single Channel EDFA

Single Channel EDFA

Single EDFA is my company launched EDFA amplifiers, it does not light - electricity - light can directly convert the optical signal regeneration, thus extending the signal transmission distance, especially for the long haul, metro, access network as well as a variety of SDH / PDH transmission systems.
 

Features

l Wide input power range

l Output power tunable

l Low NF

l RS-232/SNMP network interface

l Low INF

l Remote monitor

l Dual power supply

 

Booster Amplifier

Parameter

Min

Typ

Max

Unit

Operating Wavelength

1530

1550

1565

nm

Input Power

2.5G or below

-6

4

dBm

10G

-10

4

Output Power

19

dBm

Output Tunable Range

6

dB

Noise Figure

5

dB

Input/Output Isolation

30

dB

Input/Output Return Loss

45

dB

 

Pre-Amplifier(with OTF or Fixed Filter)

Parameter

Min

Typ

Max

Unit

Operating Wavelength

Tunable filter

1530

1560

nm

Fixed filter

1550.12

Input Power(Affected by the rate)

-47

-15

dBm

Output Power

-7

0

dBm

Output Tunable Range

6

dB

Noise Figure

4.5

dB

Input/Output Isolation

30

dB

Input/Output Return Loss

45

dB

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Eva Qin

Mr. Hu