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STOR–200M8 Multi-channel optical receiver for return path

Introduction:

STOR–200M8 Multi-channel optical receiver for return path

Features:

-          8 optical receiving paths;

-          1.5U19” chassis;

-          Using 2606 optical/RF transforming module, with 9dB gain;

-          2 stages of MMIC GaAs RF amplifier in each receiving path, with low noise and low power consumption;

-          Each path has independent LED indicators (0dBm - -9dBm);

-          3 working modes:

a)       Each path works independently;

b)      8 paths work mutually;

c)      Using modes a) and b) simultaneously.

Note: Unused Output Ports must connect 75Ωload.

-          -20dB test ports are available for all the receiving paths;

-         Switching power supply.

Specifications:

 

Parameter

Symbol

Unit

Typical

Wavelength Range

 

nm

1000-1600

Input optical power

 

dBm

0 – (-9)

RF Frequency Range

fo

MHz

5-200

RF Gain

G

dB

32

RF output Flatness

 

dB

±0.5

RF Output level Control/M Rang

MVC

dB

0 – (-20)

Output testing loss

O.T.L

dB

20

Output Impedance

Zo

Ω

75

Output return loss

RL

dB

16

CSO

 

dBc

-60

CTB

 

dBc

-75

Operating temperature

 

-20 – (+40)

Power Supply

 

 

AC220V 50Hz

Power Consumption

 

VA

10

Note:

Test Conditions: 8 channels 45dBmV/ch ,Test Frequency: 5 - 50MHz

 

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