Products

BLR100-2A-B Series

Outdoor Bidirectional Optical Receiver Feature

Introduction
Parameters

·Adopt international famous brand high sensitive PIN optical detector or integrated optical receiver module and gallium arsenide(GaAs) amplification module to ensure low noise, low nonlinear distortion and high capability and reliability.

·Low optical power receiving range: -9~+3dBm.

·Deploy Harmonic return optical transmission module flexibly with good shielding, anti-interference and easy to ungrade.

·Operating band width: 47~1000MHz.

·Duplex filter, equalizer and attenuator all adopt 3.175mm plug-in design to realize equalizer and attenuator module exchange.

·2 ways distributed output

·External -20dB test port, convenient for test and upgrade.

·High reliable power switch and strict lightning-proof system.

·Aluminum cast waterproof case, high quality aluminum alloy wiredrawing processing panel.

·60VAC independent power supply input port available, which equipped with fuses to protect the burning out of misoperation.

·Communication interface reserved.

PARAMETER

Forward optical receiving part

ITEM	UNIT	PARAMETER
Operating Bandwidth	MHz	47-862
Optical Operating Wavelength	nm	1290-1600
Input Optical Power Range	dBm	-9 - +3
Optical Return Loss	dB	≥45
Flatness	dB	±0.75
Return Loss	dB	≥16
CNR	dB	≥51
CTB	dB	≥65

ITEM	UNIT	PARAMETER
CSO	dB	≥60
Output Power Level	dBuV	108
Output Test Port Power Level	dBuV	-20
Output Port Number	PCS	2
AC Input Voltage Range	VAC	40-95/140-265
Operating Temperature	℃	-40 - +60
Consumption	W	<25
Dimension (Include Head F)	mm	270（L）190（W）115(H)

Return optical transmission part refers to “BTM32XX series return optical transmission module”