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TOA1000E 1550nm EDFA Module

TOA1000E 1550 optical amplifier is the best choice of 1550nm transmission system networking products. It combines with OPTIVO optical platform rack, TPS1000E power to consist ...

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TOA1000E 1550nm EDFA Module

Overview        TOA1000E 1550 optical amplifier is the best choice of 1550nm transmission system networking products. It combines with OPTIVO optical platform rack, TPS1000E power to consist a excellent performance optical headend transmission equipment.
       TOA1000E optical amplifier adopts well-known international brand stabilized pump source, low noise figure, high saturated output optical power and stable. It can be used for cable TV images, digital TV signals, telephone voice signals and data signals over long distance, large area transmission.
       Built-in rack microprocessor can real-time monitor the pump working status and input/output power. When the optical fiber amplifier work disorders, output corresponding alarminformation. When a serious warning appears, it will automatically turn-off pump laser to protect the amplifier; when enter matt , it will automatically turn-off too.
       It is optional that the output power is adjustable, adjustable range is +0.5dB~-3dB
       It is optional that the RF testing point is set, monitoring RF signal
       This amplifier adopts radiator-style overall structure, high strength,excellent heat dissipation. Features         Using good performance and high reliability pump
        Very low Noise figure
        Excellent flatness performance
        Excellent pump ATC/APC circuit
        Display the working status by LCD, easy to operate
        Output power adjustable is optional. Its adjusting range is +0.dB —-3dB.
        RF testing port is optional
        Excellent heat dissipation to guarantee the long term working
        Supporting hot plug
        Open NM interface meets the national, SCTE HMS network management standard. All the local monitored data can be managed remotely. Technical Specifications

No.

Item

Unit

Parameters 

Remark 

1

Working wave length 

nm

15301565

2

Pump laser wave length

nm

980/1480

3

Input optical power range

dBm

-10+10

4

Input optical power range(normal power)

dBm

-3+10

5

Output optical power range

dBm

1025

6

In/out optical port

FC/APC or SC/APC

7

Noise ratio

dB

5.0

In power is 0dBm

8

Reflect loss

Input return loss

dB

60

Output return loss

dB

60

9

Input isolation 

dB

45

10

Input isolation 

dB

45

11

Pump leakage power

In pump leakage power

dBm

-30

Out pump leakage power

dBm

-30

12

Polarization dependent gain

dB

<0.5

13

C/N

dB

51

By measuring optical link composed by 

14

C/CTB

dB

63

15

C/CSO

dB

63

transmitter and  receiver. The given is link index.

16

Operating Temperature

-5+55

17

Storage Temperature Range

-30+70

18

Operating Humidity (max)

%

5%95%

Non-condensation 

19

Dimension

mm

25.5×126×392.5

20

Power consumption

W

<11

25℃

 
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