1.Fiber Optic Receiver FTTB 2.Input power -7~+2dBm 3.One port output level 108dBuV 4.Two ports output level 105dBuV

FTTB Fiber Optic Receiver ERB2105A

1.0  Products Description

 Fiber Optic Receiver ERB2105 series receivers are designed for FTTB and FTTH application.

This device add AGC function to make receiving optical power within   -7dBm ~ +2dBm, but output level and other indexes are remain the same. The whole unit with high performance and easy to use, it’s the first choice in large-scale optical fiber network.

2.0 Optical Parameter

Optical Wave Length	nm	1100 ~ 1600
Input Optical Power	dBm	-7 ~ +2
Suggest Input Optical Power	dBm	-3 ~ +2
Optical Return Loss	dB	≥45
Optical Fiber Connector Type		FC/APC or SC/APC

3.0 RF Parameter

Frequency Rang	MHz	45/87 ~ 750/862
Band-in Flatness	dB	±0.75
Output Return Loss	dB	≥16
Interstage Attenuation	dB	0 ~ 15 or fixed plug-in
Mid-stage Equilibrium	dB	0 ~ 15 or fixed plug-in
C/N	dB	≥51(@-1 dBm input)
CTB	dB	≥65
CSO	dB	≥60
RF Output Level	dBµV	105(-7 ~ +2 dBm)
Power Voltage	V	AC(130 ~ 265) Or AC(35 ~ 85)
Power Consumption	VA	≤10

4.0 Functional Block Diagram

Certificates :

Warm tips :

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FTTB Fiber Optic Receiver ERB2105A