Guangtai Burst Mode Bi-Directional Optical Receiver Fttxpon Rfog ONU Rfog1000

• Type: Optical Receiver
• Certification: CE, ISO, RoHS
• Condition: New
• Feature: Burst Mode, Bi-Directional
• Bandwidth: 55~110MHz;5~65MHz
• RF Input Level: 20-45 Dbmv
• Model NO.: RFoG1000
• Rx Optical Power: -8~0dBm
• Optic Return Loss: 50 dB
• RF Return Loss: 15 dB
• Approved: 3rd Party Certification
• Size (mm): 130X106X33

Product Description

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 adopts 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. 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)

Technical Index

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		+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		FP
			DFB
	Optical output power	(dBm)	+2		+4
	Bandwidth	(MHz)	5		42	RFoG1040
			5		65	RFoG1060
	Flatness	(dB)	-1.0		+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	(ºC)	-40		+60
	Storage temperature	(ºC)	-40		+80
	Relative humility	(%)	5		95
	Voltage	(VDC)	+10	+12	+16
	Power consumption	(W)		4
	Surge protection	(KV)		6		Non-condensation
	Size (W)×(D)×(H)	( " )

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FAQ

1. What are the payment terms of payment?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.

2. What about the lead time?
Usually, if there's stock, we ship the goods within 5-7 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

3. How about the shipping?
When the package is small, we will deliver the goods via international Express like FedEx , DHL,TNT and UPS and so on. Door to door delivery service will be provided; while the goods have high weight and volume, we suggest using air or sea shipment.

4. Can you do OEM for us?
Yes. if there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.

5. What are the advantages of your products?
A. Good quality and competitive prices
B. Strict quality control during production process.
C. Professional operations in processes of production, sales, assembling, packaging and shipping
D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem of the goods, we will help to solve the problem or provide replacement of the goods

6. How about the Warranty?
There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.