Optical receiver

2-Output Optical Receiver

Product model：MIC-OR-860LH-I
Input port：1
Output port：2
Optical connector type：SC/APC, FC/APC
Power supply：AC220V or AC60V
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Overview

MIC-OR-860LH-Ⅰseries field optical receiver is a kind of NEW CATV network products.It adopts the combination of module amplifing circuit and GaAs MMIC amplifing circuit to optimize the line design.It makes this unit is characterized by higher performance in output when input optical power is in the range of-8~+2dBm.Output designed with adjustable attenuator and equalizer can make CATV network subject very convenient to debug,and transmit digital and analogue signal at the same time.It is the first choice in current HFC,EPON network system construction.

Features

●1310nm and 1550nm dual-window receiving.

●8-section LED displays input optical power.

●Output designed with adjustable attenuator and equalizer,easy to debug.

●Output plug-in one-way tap or two-way splitter,easy to replace and operate.

●Built-in High-reliable switching power supply,small temperature rise,high conversion efficiency,wide voltage range.

●Each port is equipped AC60V LED indicator light,easy to operate.

●Perfect surge suppression circuitry,which is effectively to prevent shock and lightning surge.

●Equipped AC60V sole power supply port,easy to operate.

●High-quality die-casting aluminum housing,dust-proof,water-proof,shield and good heating performance,convenient to install.

Specification

Items	Unit	Parameters
RF output ports		2
Wavelength range	nm	1290～1600
Optical connector	-	FC/APC or SC/APC
Input optical power range	dBm	-8～+2
AGC Function	-	Optical control AGC
AGC Scope	dBm	-6～+2 dBm
Optical return loss	dB	≥50
In-band flatness	dB	±0.75
Frequency range	MHz	47～862
RF output level	dBµV	≥110dBuV
RF output impedance	Ω	75
Attenuator adjusted range	dB	0～20
Equalizer adjusted range	dB	0～18
Output return loss	dB	≥16（47～550MHz）;≥14（550～862MHz）
C/N	dB	≥51（-1dBm receiving）
C/CTB	dB	≥65（-1dBm receiving）
C/CSO	dB	≥60（-1dBm receiving）
Power supply	V	AC35～90 or AC110～265
Consumption	W	15（max）
Operating temperature	℃	-40～+55
Dimension	mm	240×150×110
Net weight	Kg	2.2