Products

2.7G 1550nm CATV Optical Receiver HY-21-R38


Description

1. Designed for FTTH(Fiber To The Home) networks

2. Excellent linearity and flatness

3. Wide range of optical input power

4. Single-mode fiber high return loss

5. Using GaAs amplifier active devices

6. Ultra-low noise technology

7. Smaller size and easier install

8. Bicolor LEDs for optical power indication (Red:optical power<-12dBm,Green:-12dBm<optical power<+1dBm,Red & Green Flashing:optical power>+1dBm)

9. Build-in optical AGC function

10. Using Aluminum alloy housing, good heat dissipation performance






Specification

Number

Item

Unit

Description

Remark

Customer Interface

1

RF Connector


F-female


2

Optical Connector


SC/APC


3

Power Adapter


DC2.1


Optical Parameter

4

Responsivity

A/W

≥0.9


5

Receive Optical Power

dBm

-18+3


-100

AGC

6

Optical Return Loss

dB

≥45


7

Receive Wavelength

nm

11001650


8

Optical Fiber Type


Single Mode


RF Parameter

9

Frequency Range

MHz

45860

RF 

9502700

SAT-IF

10

Flatness

dB

±1


11

Output Level

dBµV

≥80@RF

AGC

≥78@SAT-IF

12

CNR

dB

≥50

-1dBm input power

13

CSO

dB

≥65


14

CTB

dB

≥62


15

Return Loss

dB

≥14


16

AGC Stability

dB

±1


17

Output Impedance

Ω

75


Other Parameter

18

Power Supply

VDC

5


19

Power Consumption

W

<2


20

Dimensions

mm

80x45x21