CATV Transmission Equipment--UVINS

- Products - CATV Transmission Equipment - FTTH Mini optical node

Introduction
Features
Technical
Send Inquiry

UV-MN-14 FTTH mini optical receiver is designed for FTTH applications, offers flexibility in operation and maintenance. GaAs FET technology provide low distortion and flexible input level; low power consumption and surge withstand design; for bi-directional application, the return optical transmitter, 1310nm FP, DFB and CWDM available; The AGC function is specially designed to simplify installation and network maintenance .The AGC circuit compensates changes optical input power within -6dBm~+3dBm providing stable RF output level.

* Wide range optical input power (-6dBm~+3dBm)

* Work wavelength: 1200~1600nm and 862MHz/1000MHz bandwidth with 85dBuV output level

* Return optical transmitter: 1310nm，1550nm FP,DFB and CWDM Available

* Die-casting Aluminum Housing with good electromagnetic shielding properties

* Excellent Heat Dissipation Performance with 12VDV power adapter

Forward Path

Item		Unit		Description		Remark
Optical	Input Optical Power Range		dBm		-6 ～ +3
	Optical Test Point		V/mW		+1V/mW
	Equivalent Input Noise Current				＜4pA /√H
	Work Wavelength		nm		1200～1600
	Optical Connector				SC/APC		others on request
RF	Bandwidth		MHz		54/70/85 ～ 870/1000
	Flatness		dB		±0.75
	Impedance		Ω		75
	RF Output Level		dBmV		24±2		@ -6dBmW, OMI=3.7%/ch
	RF Return Loss		dB		≥18
	RF Test Point		-dB		20±0.75
	RF Output Stability		dB		±0.5
	CNR		dBc		＞46		@ –6dBmW
	CTB		dBc		＞70		@ –6dBmW
	CSO		dBc		＞65		@ –6dBmW
General	Work Temperature		℃		- 40～+60
	Power Supply Voltage		VDC		+12 ～ +24
	Power Consumption		W		4
	Surge Protection		KV		6

Reverse Path

Item			Unit		Description	Remark
Optical	RF Test Point (@Return Optical Transmitter)	-dB		20±0.75
	Laser Type			FP , DFB or CWDM
	Optical Output Power	dBmW		≥0
	Optical Power Test Point	V/mW		+1V/mW
	Optical Wavelength	nm		1310
	CNR	-dBc		＞45
	CTB(FP)	-dBc		＞45
	CSO(FP)	-dBc		＞45
RF	Passband	MHz		5 to 42/55/65
	Flatness	± dB		0.75
	Impedance	Ω		75
	RF Return Loss	- dB		16
	RF Input Level	dBmV		20

Solution Reference

Triple play of GEPON/EPON+CATV network
CATV+GEPON Solution
Single Fiber Based FTTH Triple Play Access Solution