FTTX Pon Rfog ONU Burst Mode Bi-Directional Optical Receiver (RFoG1600, RFoG1900)

• Type: Fiber Transmission Equipment
• Certification: CE, ISO, RoHS
• Condition: New
• Model NO.: RFoG1600, RFoG1900
• Name: Rfog ONU Burst Mode Bi-Directional Optical Receive
• Feature: Rfog ONU
• Operating Wavelength: 1540~1563nm
• Work Bandwidth: 52~1100MHz; 88~1100MHz
• Output Power: 2~4db
• Return Loss: 75db
• Flatness: 1.0db
• Input Level: 20~45dbuv
• Approved: 3rd Part Certification
• Trademark: AITC
• Origin: China

Product Description

RFoG1600, RFoG1900
FTTxPON
RFOG ONU burst mode bi-direction optical receiver
(Original RH9600, RH9900)

Product description
RFoG1600, RFoG1900 series RFoG ONU, adopts Passive Optical distribution Network (PON) to realize bi-directional, interactive RF business. In FTTH network, it serves to transmission layer of RF video, DAVIC, DOCSIS, extending the optical network to home or building without the need of adjacent HFC optical node. Saving lots of RF amplifier, thus, it can improve the quality and stability of network operation.

Product feature
1. Compatible with any FTTX PON technique, realize Triple-play.
2. Built-in CWDM is optional, through 1310nm/1490nm and 1610nm (or 1590nm).
3. Uplink channels adopts burst mode.
4. Take use of RF and DOCSIS technique configuration optical distribution network.
5. No need of HFC optical node, reduce the cost of network maintenance and operation.
6. Support the universal HFC STB, CM and Head-end equipment.
7. Transparent return path channel (no limitation on protocol and modulation mode).
8. Optical AGC function (reach the proper RF level) reduce the funneling noise
9. Local feeding or remote feeding can be done through 75Ω Coaxial cable
10. Aluminum die-casting housing, favorable for heat dispersion

Main application
1.256 RFoG
2. FTTH (FTTX PON)

Performance			Min.	Typ.	Max.	Supplement
Downlink optical, electrical feature	RX operating wavelength	(nm)	1540		1563
	Pass wavelength	(nm)	1310/1490			Builtin CWDM
	Receiving optical power	(dBm)	-8		0
	Threshold value of optical power alarm	(dBm)			-8
	Bandwidth	(MHz)	52		1100	RFoG1640, RFoG1940
			88		1100	RFoG1660, RFoG1960
	Flatness	(dB)			± 1.0
	Impedance	(Ω )		75
	RF output level	(dBmV)	17		19	-4dB, OMI=3.7%
	RF return loss	(dB)	16
	CNR	(dB)		48
	CTB	(dB)		65
	CSO	(dB)		60
Return path: optical, electrical feature	TX operation wavelength	(nm)		1610		RFoG1640, RFoG1660
				1590		RFoG1940, RFoG1960
	Laser type	(dBμ V)	FP
	Optical output power	(dBm)	+2		+4
	Bandwidth	(MHz)	5		42	RFoG1640, RFoG1940
			5		65	RFoG1660, RFoG1960
	Flatness	(dB)			± 1.0
	Impedance	(Ω )		75
	RF return loss	(dB)	16
	RF input level	(dBmV)	20		45
	Operation mode of laser		Burst mode
	Optical output power when closed	(dBm)			-30
	Threshold value of laser turn-on	(dBmV)	10			RF input
	Laser turn-on time	(us)	0.5		2.5
	Laser turn-off time	(us)	0.5		2.5
General feature	Optical connector		SC/APC
	Optic return loss	(dB)	50
	RF connector		F-Female
	Operation temperature	(º C)	-40		+60
	Storage temperature	(º C)	-40		+80
	Operating humility	(%)	5		95
	Voltage	(VDC)	+10	+12	+16
	Power consumption	(W)		4
	Surge protection	(KV)		6		Non-condensation
	Size	(mm)	130× 106× 33			(W)× (D)× (H)