Hangzhou Huatai Optic Tech Co., Ltd.

home products 1550nm External Modulation Optical Transmitter 1550nm Optical Transmitter (Single Fiber)

1550nm Optical Transmitter (Single Fiber)

Product Details:

Application:	CATV ,EPON, GPON
Brand Name	Guangtai
Model Number	HT8510

Payment & Shipping Terms:

Payment Terms:	T/T

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Detailed Product Description

HT8510C (CATV wavelength) HT8510U (ITU wavelength adjustable)
Second-grade service area External Modulation Optical Transmitter

Product description

Huatai HT8510 second-grade service area 1550nm Externally Modulated Optical transmitter, with its high index, high reliability and outstanding P/P ratio, is an ideal choice for second-grade service area.

HT8510C: single output, operation wavelength 1547~1564nm, laser linearity width 1MHz, SBS: 13dBm.

HT8510U:single output, ITU standard wavelength adjustable. Through LCD menu and the button on the front panel, laser wavelength can be set and adjusted as ±0.05nm stepping in the range of ±200GHz (±1.6nm). it is applied for upgrading and expansion of WDM networking.

Network application(The diagram, please link to our website)

HT8510 is typically applied in the substation full optical relay for inter cut local programme and provide IPTV, VOA value-added business.

Applied in second transmission of sub-station (FTTx), supply with IP/QAM, VOD VAS

Technical index

Performance			Index		Supplement
Optic feature	Operating wavelength	(nm)	1540~1563		HT8510C
	Operating wavelength	(nm)	ITU-TG.692		HT8510U
	Wavelength adjustable range	(nm)	±1.6 (±200GHz)		HT8510U
	Wavelength adjustable mode		±0.05nm stepping		HT8510U
	Linewidth	(MHz)	≤1		FWHM(λ)
	Side mode suppression ratio	(dB)	≥45		SMSR
	Equivalent noise intensity	(dB/Hz)	≤-160		RIN (20~1000MHz)
	Output power	(dBm)	1×5		Optional 1×3, 1×6, 1×7
	Return loss	(dB)	≥55
	optical fiber connector		SC/APC		Optional FC/APC,LC/APC
RF feature	Work bandwidth	(MHz)	47-862		HT8510-086
			47~1000		HT8510-100
			47~1080		HT8510-108
	Input level	(dBmV)	18~28		AGC
	Flatness	(dB)	≤±0.75		45~862MHz
			≤±1.5		862~1000MHz
	Return loss	(dB)	>16
	Input impedance	(Ω)	75
	RF port		F-Female
Link feature	Transmit channel		PAL-D/60CH	PAL-D/99CH
	CNR1	(dB)	≥52	≥50.5	Back to back
	CNR2	(dB)	≥50.5	≥49	50Km optical fiber, 0dBm receive
	CTB	(dB)	≤-65	≤-65
	CSO	(dB)	≤-65	≤-65
	SBS restrain	(dBm)	13
General feature	SNMP network management interface		RJ45
	Communication interface		RS232
	Power supply	(VAC)	90~265		50/60Hz
	Power supply	(VDC)	-48		30~72
	Power Consume	(W)	≤50		Single power works
	Operating temp.	()	0~50		Machine temp. control automatically
	Storage temp.	()	-40~85
	Operating relative humidity	(%)	5~95
	Size	(")	19×14.5×1.75 (W)x(D)x(H)