Optical receiver

3U high power fiber amplifier

Overview:

3U high power fiber amplifier is provided amplification product combined with CATV video business and broadband business for operator.

This product is mainly used to amplify CATV signal and then combine with GPON signal.

Features:

●3U,19″standard case,easy installation.

●Low noise figure:lower than 6dB when 0dBm input.

●8,16,32,64 multiple output ports optional.

●Adjust output level:output optical power adjustable range(downward 3dB).

●1310nm,1490nm,1550nm WDM（Optional）can be integrated.

●Built-in network management responder complying with SNMP protocol,which can achieve remote monitor for the equipment.

●Heat-dissipation fan adopts push-pull type structure,field replaceable.

Specifications:

Item	Unit	Parameter
OLT pass wavelength	nm	1310/1490
OLT pass wavelength loss	dB	≤-1.0
CATV & OLT isolation	dB	≥40
CATV Working wavelength	nm	1535～1565
CATV input optic power	dBm	-5～+10
Total output power	dBm	27~33	34~37	38~40
Noise figure	dB	≤5.0	≤5.5	≤6.0
Output port number		4、8、16、32、64
Each port output power	dBm	10~23
Output power adjustable range	dB	-4.0 to +0.2
Output power stability	dB	≤±0.2
Return loss	dB	≥45
Pump leakage power	dBm	≤-30
Polarization relevant gain	dB	≤0.3
Polarization membrane dispersion	Ps/nm	≤0.5
Optic Connector		SC/APC，FC/APC or LC/APC
Power Supply Voltage	V	AC110～265（50~60Hz）or DC48V
Power Consumption	W	≤55	≤75	≤120
Working Temperature	℃	-5～+50
Max. Working Relevant Humidity	％	Max. 85%, no condensation
Storage Temperature	℃	-40～+80
Outer size	mm	483×440×88
Packing size	mm	550×540×180
Net weight	Kg	9.20
Total weight	Kg	11.10