FTTH Fiber Optic Receiver /Fiber to The Home Receiver (H9122TG)

• Certification: CE
• Condition: New
• Name: FTTH Fiber Optic Receiver /Fiber to The Home Recei
• Feature: Ultra Low Light Receiver
• CATV Work Wavelength: 1260~1620nm
• Work Bandwidth: 45~1050MHz
• Model NO.: H9122TG
• Receiving Power: +2 ~ -10dBm/0~-24dBm
• Optical Return Loss: >/=55db
• Output Level Adjust: 0 ~ 18db
• Output Port Number: 1
• Size: 88*58*22 Mm
• Trademark: AITC
• Origin: China

Product Description

FTTH Fiber Optic Receiver /Fiber to the Home Receiver

H9122TG

Product Description
 

H9122TG, operating bandwidth of 45 ~ 1050MHz, is a top-level type, ultra low optical FTTH Fiber Optic receiver, regardless of the aircraft for analog television or digital television, have high reception sensitivity and excellent intermodulation distortion index. Built-in light AGC, a high optical power when receiving, play limiter output, so H9122TG at + 2 ~-24dBm large dynamic range of received optical power, and have excellent characteristics.
For Analog TV, in Pin =-10dBm when, Vo ≥ 82dBμV, CNR ≥ 45dB.

For Digital TV, in Pin =-19dBm when, Vo ≥ 83.2dBμV, MER ≥ 36.5dB.

For Digital TV, in Pin =-24dBm when, Vo ≥72.2dBμV, MER ≥29.9dB.
Digital TV FTTH applications, the H9122TG can save a lot of optical fiber amplifier power resources. For operators, can greatly reduce the cost of building the network. Suitable for rural power digital TV, FTTH, triple play of wide application.

H9122TG optical port mode with following three types optional:

H9122TG : operating wavelength 1260~1620nm.

H9122TG/WD: Built-in CWDM, suitable for single-fiber triple wavelength system,CATV

orating wavelength 1550nm, passwavelength 1310/1490nm, can conveniently connectthe ONU of EPON, GPON.

H9122TG/WF: built-in 1310/1490nm filter,suitable for single-fiber triple wavelength

System, CATV Operating wavelength 1550nm.

Advantages

1. Extra-low noise(3.8% modulate, -10dBm receive, CNR ≥ 46.3dB)
2. AGC excellent characteristics: -1dBm ~ -17dBm
3. Wide dynamic receiving optical power range: within Pin=-19, MER≥36.5dB
4. Applicable GPON, EPON, compatible with any FTTx PON technology
5. Can save a large number of optical power resource, greatly reduce thenetwork configuration cost
6. Within 45~1050MHz bandwidth, all with excellent flatness feature ( FL≤±0.75dB )
7. Metal case, offer safeguard for optoelectronic sensitive devices
8. High output level, can be used by many users
9. Low power consume, high performance, 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	H9122TG
			1540~1563	H9122TG/WF, H9122TG/WD
	Pass wavelength	(nm)	1310, 1490	H9122TG/WD
	Channel Isolation	(dB)	≥40	1550 &1490nm
	Responsibility	(A/W)	≥0.85	1310nm
			≥0.9	1550nm
	Receiving power	(dBm)	+2~-10	Analog TV (CNR>46dB)
			+2~-24	Digital TV (MER>29dB)
	Optical return loss	(dB)	≥55
	Optical fiber connector		SC/APC	H9122TG/NC, H9122TG/WF
			LC/APC	H9122TG/WD
RF feature	Work bandwidth	(MHz)	45~ 1050
	Flatness	(dB)	≤±0.75	45~ 1050MHz
	Output level	(dBμV)	>85	Analog TV (Pin=+2~-10dBm)
			>82	Digital TV (Pin=-19dBm)
	ALC(AGC) character ( ΔVo )	(dB)	≤±1.0	Pin=-1~-17dBm
	Output level adjust	(dB)	0 ~ 18	MGC
	Return loss	(dB)	≥14	45~ 1050MHz
	Output impedance	(Ω)	75
	Output port number		1
	RF tie-in		F-Female
Analog TV Link feature	Test channel	CH	59CH(PAL-D)	NTSS/80CH
	OMI	(%)	3.8
	CNR1	(dB)	51.8	Pin=-2dBm
	CNR2	(dB)	46	Pin=-10dBm
	CTB	(dB)	≤-63	Pin:-1~-10dBm
	CSO	(dB)	≤-60	Pin:0~-10dBm
Digital TV Link feature	OMI	(%)	4.3
	MER	(dB)	≥36.0	Pin =-19dBm
			≥29	Pin = -24.0dBm
	BER	(dB)	<1.0E-9	Pin : 0~-24dBm
General feature	Power supply	(V)	+6VDC	±1.0V
	Power Consume	(W)	≤3	+6VDC, 230mA
	Work temp	(ºC)	-20 ~ +55
	Storage temp	(ºC)	-40 ~ 85
	Work relative temp	(%)	5 ~ 95
	Size	(mm)	88×58×22	(W)×(D)×(H)