• SR202AF Optical Receiver
  • Model Number: SR202AF Optical Receiver
  • Brand: SOFTEL
  • MOQ: 1
 

SR202AF  Optical Receiver has high performance, lower receiver optical power and lower cost for CATV operators providing high quality and excellent FTTH network solution. Product schematic diagram as below:




No

Interface

Description

1

Input         Optical Interface

SC/FC/APC Connectors  optional

2

RF OUT2

RF OUT2   F connector

3

RF OUT1

RF OUT1   F connector

4

OPT

LED Indicator

5

POW  5V

Power adaptor port

2. Specification


No

Description

value

Unit

Conditions / Notes

1

Wavelength

1550±10

nm

Optical filter 1550+/-10nm


1100~1620

No optical filter


2

Optical Power Input Range

-18~+2

dBm

 


3

Optical Input Return Loss

≥45

dB

 


4

Bandwidth

47~1003

MHz

 


5

Flatness

±1.0

dB

47~1000MHz,At 25 ℃


6

Slope

0~1.0

dB

47~1000MHz,At 25 ℃


7

Temperature Stability

±1.5

dB

In the operating tem range (-25 ~ +65 ℃)


8

Output Level

66±2

dBuV

-15dBm input optical power, per channel modulation  4.0%, in the 860MHz point test, at 25 ℃


9

Impedance

75

Ohm

 


10

Return Loss(47~1000MHz)

≥14

dB

At 25 ℃


11

MER

≥30

dB

-15~-5dBm input optical power


12

Power

< 0.8

W

 


13

Operating Temperature

-25~65

 


14

Storage Temperature

-40~70

 


15

Storage Humidity

≤95

Non- condensation


16

Optical Connector Type

SC/APC

 

FC/ST Optional


17

Power interface

DC5V/0.5A

 

External adapter


18

RF Output Connector

F connector

 

1 out optional


20

Dimension

74×64×27

mm

 


21

Weight

0.15

kg

 


3 AGC Function

Description

Parameter

unit

Noted

 

AGC arrange

-12~-2

dBm

Save when disconnect power

 Indicator

OPT

Three color light

N/A

Optical power <-18dBm,red indicator;

Optical power-18~2dBm, green indicator

Optical power >2dBm,orange indicator;

4 Packing List

Ø One Optical Receiver                                     

Ø One Power Supply Adapter                       

Ø One User Manual