FTTX Rfog ONU Burst Mode Bi-Directional Optical Receiver (RFoG1000)

• Certification: CE
• Condition: New
• Name: Rfog ONU Burst Mode Bi-Directional Optical Receive
• Model NO.: RFoG1000
• Feature: Burst Mode
• Feature Operating Bandwidth: 55~110MHz&5~65MHz
• RF Input Level: 20-45 Dbmv
• RF Return Loss: 15 dB
• Return Loss: >/=50dB
• Work Temperature: -40 ~ +65º C
• Size: 19X12X1.75
• Approved: 3rd Party Certification
• Transport Package: 54*64*14cm
• Specification: 1u
• Trademark: AITC
• Origin: China

Product Description

RFoG1000
FTTx PON RFoG ONU burst mode bi-directional optical receiver


Product description

RFoG1000 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.

RFoG1000 uplink channels adopts burst mode, which can largely reduce the Funneling noise at uplink channels and improve stability of network operation.

RFoG1600 uplink adopts 1610nm wavelength, RFoG1900 uplink adopts 1590nm wavelength. Compatible with any FTTx PON technique, realize Triple-play. Built-in CWDM is optional, through 1310nm/1490nm and 1610nm (or 1590nm).

RFoG1300 uplink adopts 1310nm wavelength, RFoG1500 uplink adopts 1550nm wavelength which can fully substitute the traditional HFC networks, saving lots of RF amplifiers, thus, it can improve the quality and stability of network operation.


Product features

1. Uplink channels adopt burst mode.
2. Take use of RF and DOCSIS technique configuration optical distribution network.
3. Using single-fiber with bi-direction mode that could reduce the fiber consumption.
4. No need of HFC optical node, reduce the cost of network maintenance and operation.
5. RFoG1600&RFoG1900: Compatible with any FTTx PON technique, realize Triple-play.
6. RFoG1600&RFoG1900: Built-in CWDM is optional, through 1310nm /1490nm and 1610nm (or 1590nm).
7. Support the universal HFC STB, CM and Head-end equipment.
8. Transparent return path channel (no limitation on protocol and modulation mode).
9. Optical AGC function (reach the proper RF level) reduce the funneling noise
10. Local feeding or remote feeding can be done through 75Ω Coaxial cable
11. 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	1550	1565	RFoG1300
			1300	1310	1320	RFoG1500
			1540		1563	RFoG1600, RFoG1900
	Pass wavelength	(nm)	1310/1490			RFoG1600/WD, RFoG1900/WD
	Receiving optical power	(dBm)	-8		0
	Threshold value of optical power alarm	(dBm)			-8
	Bandwidth	(MHz)	52		1100	RFoG1040
			88		1100	RFoG1060
	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)		1310		RFoG1300
				1550		RFoG1500
				1610		RFoG1600
				1590		RFoG1900
	Laser type	(dBμV)	FP
	Optical output power	(dBm)	+2		+4
	Bandwidth	(MHz)	5		42	RFoG1040
			5		65	RFoG1060
	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		1.0
	Laser turn-off time	(us)	0.5		1.5
General feature	Optical connector		SC/APC			Optional FC, LC
	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 (W)×(D)×(H)		5.1×4.17×1.3 ( " ) 130×106×33 ( mm )