Product Details

Specifications

1.FTTB Optical Receiver with -7dBm~+2dBm AGC
2.LCD display
3.1G bandwidth
4.Two ways optical signal receiving
-7dBm~+2dBm

Name of this product:FTTB Optical Receiver with -7dBm~+2dBm AGC

RD1000JS Optical receiver is the latest 1GHz FTTB dual switch optical receiver with wide range receiving optical power, high output level and low power consumption. It is the ideal equipment to build the high-performance NGB network.

Performance Characteristics

Excellent optical AGC control technique, when the input optical power range is -9~+2dBm, the output lever, CTB and CSO basically unchanged;

Two-way optical signal receiving, back up each other, arbitrarily set the auto-switching conditions and can also be set to manual switch;

Downlink working frequency extended to 1GHz, RF amplifier part adopts the high performance low power consumption GaAs chip, the highest output level up to 108 dBuv;

EQ and ATT both use the professional electric control circuit, makes the control more accurate, operation more convenient;

Built-in the national standard II class network management transponder, support remote network management (optional);

Compact structure, convenient installation, is the first choice equipment of FTTB CATV network;

Built-in high reliability low power consumption power supply;

Technology Parameters

Optical Parameter

Item	Unit	Technical Parameter
Model
Receive Optical Power	dBm	-9 ~ +2
Optical Return Loss	dB	>45
Optical Receiving Wavelength	nm	1100 ~ 1600
Connector Type		SC/APC
Fiber Type		Single Mode

Link Parameter

CNR

≥ 51

EQ 6dB, Output level 108 dBμV 42-channel signal source input, -2dBm optical power received

CTB

≥ 60

CSO

≥ 60

RF Parameter

Frequency Range	MHz	45 ~862/1000
Flatness in Band	dB	±0.75
Rated Output Level	dBμV	≥ 108
Max Output Level	dBμV	Optical AGC -9dBm~+2dBm≥110	Optical AGC-7dBm~+2dBm≥ 114
Output Return Loss	dB	≥16
Output Impedance	Ω	75
Optical AGC range		(-9dBm/-8dBm/-7dBm/-6dBm/-5dBm/-4dBm)—(+2dBm) adjustable
Electrical control EQ range	dB	0~15
Electrical control ATT range	dBμV	0~15

Generic characteristic

Power Voltage	V	AC(150~265)V
Operating Temperature	°C	-40~60
Consumption	VA	≤8
Dimension	mm	190(L)* 110(W)* 52(H)

Block Diagram

Relation Table of Input Optical Power and CNR

If you need FTTB optical receiver,please contact with me without hesitation.