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Optical Receiver

Outdoor Optical Receiver- four output

Optical Receiver- four output with reverse and SNMP Function

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Optical Receiver- four output with reverse and SNMP Function

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Description

Parameters

Optical Receiver(4way with return-35/47MHz-DFB 2mw)

Specifications

Forward optical parameters：

Item	Unit	Parameters	Remark
Input optical wavelength	nm	1100-1600
Output port		Four output
Operation bandwidth	MHz	47～1000
Optical connector		FC/APC or SC/APC
Optical power receiving range	dBm	-8～+2（-3dBm is better）
Reflection loss	dB	≥60
Flatness In band	dB	±0.75dB
Output level	dBμν	≥112
C/N	dB	≥51
CTB	dB	-66
CSO	dB	-63
Output reflection loss	dB	≥16（47-550MHz） ≥14（550-1000MHz）
Output Impedance	Ω	75
Input Voltage Range	V	AC110～260 or 35～70
Power Consumption	W	Four output：17～20
Dimension	mm	Four output：330×230×130

Reverse transmission performance parameters：

Item	Unit	Parameters	Remark
optical wavelength	nm	1310±20 1550±10
Laser type		DFB
Optical connector		FC/APC or SC/APC
Optical link frequency response	dB	≤±1.0
Output power	mw	1～10
Rf input level	dBμν	80
Reflection loss	dB	≥16

Receiving optical power and CNR relation table

Receiving optical power（dBm）	-9	-8	-7	-6	-5	-4	-3	-2
CNR（dB）	47	48	49	50	51	52	53	54
——	Fiber to Building		FTTZ			Fiber Trunk
CTB	-66dB
CSO	-63dB
Output level（99CH）	106dBuv（@-3dBm power receiving）
Flatness in band	±0.75dB

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Optical Receiver- four output with reverse and SNMP Function

Yantai Yatai Photoelectricity Equipment Co.,Ltd.