45~1000MHz CATV Agc FTTH Optic Node

• Certification: CE
• Condition: New
• Name: CATV AGC FTTH Optic Node
• Model NO.: H9112G
• Feature: Optical Receiver with AGC
• Work Bandwidth: 45~860MHz
• CATV Work Wavelength: 1260~1620nm or 1540~1563nm
• Receiving Power: 2 ~ -10dm or 2~-19dBm
• Output Port Number: 1
• Output Level: >72dBuV
• Size: 38*80*20mm or 50*88*22mm
• Trademark: AITC
• Origin: China

Product Description

H9112G
45~1000MHz CATV  AGC FTTH Optic Node

Product description

AITC H9112G, the operating bandwidth of 45 ~ 1000MHz, Products with high sensitivity optical receiver tube and AITC special low noise matching circuit,Whether used in analog television or digital television, have high reception sensitivity and excellent intermodulation distortion index. is a low power, high performance, cost-effective triple play, FCATV AGC FTTH  Optic Node.

Product feature

Extra-low noise(3.8% modulate, -10dBm receive, CNR ≥ 45dB)
Wide dynamic receiving optical power range: within Pin=-15, MER≥36.8dB
Applicable GPON, EPON, compatible with any FTTx PON technology
Can save a large number of optical power resource, greatly reduce the network
configuration cost
In the range of 45~1000MHz, all have good flatness (FL ≤± 0.75dB)
Metal shell, supply safeguards to opto-electrical sensing device
High output level can supply for many users
Low power consumption, high cost performance

Main application

CATV FTTH
Integration of three networks
FTTH PON

Technical Index

Performance			Index	Supplement
Optic feature	CATV work wavelength	(nm)	1260~1620	H9112G ( A -Type )
			1540~1563	H9112G/WF,H9112G/WD ( A & B Type )
	Pass wavelength	(nm)	1310, 1490	H9112G/WD ( B -Type )
	Channel Isolation	(dB)	≥40	1550 &1490nm
	Responsibility	(A/W)	≥0.85	1310nm
			≥0.9	1550nm
	Receiving power	(dBm)	+2 ~ -10	Analog TV (CNR>45dB)
			+2 ~ -19	Digital TV (MER>29dB)
	Optical return loss	(dB)	≥55
	Optical fiber connector		SC/APC	H9112G, H9112G/WF
			LC/APC	H9112G/WD
RF feature	Work bandwidth	(MHz)	45 ~ 860
	Flatness	(dB)	≤±0.75	45 ~ 1000MHz
	Output level	(dBμV)	>72	Analog TV (Pin=+2~-8dBm)
			>72	Digital TV (Pin=-9dBm)
	ALC(AGC) character	(dB)	≤±1.0	Pin=+2.0~-8.0dBm
	Return loss	(dB)	≥14	47 ~ 862MHz
	Output impedance	(Ω)	75
	Output port number		1
	RF tie-in		F-Female	F-male optional
Analog TV Link feature	Test channel	CH	59CH(PAL-D)	NTSS/80CH
	OMI	(%)	3.8
	CNR1	(dB)	54.6	Pin=-2dBm
	CNR2	(dB)	45	Pin=-10dBm
	CTB	(dB)	≤-65	Pin:0~-10dBm
	CSO	(dB)	≤-65	Pin:0~-10dBm
Digital TV Link feature	OMI	(%)	4.3	Pin : +2.0~-13.0dBm
	MER	(dB)	≥36	Pin = -15.0dBm
			≥30	Pin = -19.0dBm
	BER	(dB)	<1.0E-9	Pin :+2.0 ~-19dBm
General feature	Power supply	(V)	DC+12V	±1.0V
	Power Consume	(W)	≤3	+12VDC, 210mA
	Work temp	(ºC)	-20 ~ +55
	Storage temp	(ºC)	-40 ~ 85
	Work relative temp	(%)	5 ~ 95
	Size	(mm)	38×80×20	A -Type
			50×88×22	B -Type