GZS8111 CATV Fiber Optic Node

860MHz Fiber Optic Node GZS8111 Small optical node Modular design High output level HFC subscribers access network.

Key  Features:

1.     Adopt GaAs high gain module,  High output level, and low  distortion

2.     Flexible return path by plug-in  diplexer module.33/45,42/54,65/85Mhz optiona

3.      High sensitivity switch power range , Excellent surge and transient protection

4.     Upstream filter for return path

5.     3/8 F connector, 5/8  feed thru connector optional 

6.     Independent feed current port for assembling ,   10A over-current MAX

7.     Outdoor aluminum-alloy casting cover with good performance of heat dissipation

waterproof, moistureproof,  anti-electromagneticv interference                             

Technical  Specification

Downstream path	Parameter	Specification
	Optical receiving range	52dBm
	Nominal optical wavelength	1310,1550nm
	Optical connector type	FC/APC or SC/APC
	Frequency range	85~860MHz
	Flatness	±0.75 dB
	RF output level	105dBµV @ -1dBm
	CTB	65 dB 12 dB tilt
	CSO	65 dB 12 dB tilt
	C/ N	≥50dB @ -1dBm
	Return loss	≥14dB
Upstream path	Output optical power	1~2mW optional
	Nominal optical wavelength	1310nm
	Frequency range	5~65MHz
	Flatness	±0.75 dB
	Return loss	≥14dB
General	Output impedance	75 Ω
	Power supply	35~65VAC
	Max feed current	AC 10A
	Operating temperature	-25~55
	Relative humidity	10%~90%
	Water and dust protection	IP 56 degree
	Weight	3 kg
	Dimensions	260*170*110mm
	Power consumption	≤   17W

                 

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