OPTICAL TRANSMITTER 1550NM VTS HT-8500HC

(1 đánh giá)

Mã sản phẩm : HT-8500HC

Xuất xứ : VTS

Giá sản phẩm :

HOTLINE TƯ VẤN : 0988 49 1900

Product details
SPECS

OPTICAL TRANSMITTER 1550NM VTS HT-8500HC

• High performance: Externally modulated technology, no laser chirp, low dispersion distortion, high extinction ratio, with excellent characteristic
within 40~862MHz.
• Narrow bandwidth (0.65MHz), lower noise, DFB continuous wavelaser, is propitious to reduce the influence of the dispersion.
• The operating bandwidth is up to 47~1080MHz.
• CNR ≥ 53dB and excellent CTB, CSO index.
• SBS: 13~18dBm adjustable.
• ITU standard wavelength, ±200GHz (±1.6nm) adjustable.
• AGC/MGC mode is optional at spot. OMI can be optimized at spot.
• Perfect RS232 communication interface.
• Advanced SNMP network management function.
• 1+1 power supply backup, switch automatically.
• Casing temperature auto-control.
• Excellent P/P ratio.

Technique index

Performance			Performance	Supplement
	Operating wavelength	(nm)	1548~1563	HT-8500HC
			ITU-TG.692	HT-8500HU
	Wavelength ADJ. range	(nm)	±1.6 (±200GHz)	HT-8500HU
	Wavelength ADJ. mode		±0.05nm stepping	HT-8500HU
	Linewidth	(MHz)	Typ.=0.65	FWHM(Δλ) (-3dB fullwidth
Optic feature	Side mode suppression ratio	(dB)	≥45	SMSR
	Equivalent noise intensity	(dB/Hz)	≤-160	RIN (20~1000MHz)
	Output power	(dBm)	2×7	Optional 2×5, 2×6, 2×9, 2×10
	Return loss	(dB)	≥50
	Optical fiber connector		SC/APC	Optional LC/APC, FC/APC
	Work bandwidth	(MHz)	47-862 47~100047~1080	HT8500H-086 HT8500H-100 HT8500H-108
	Input level	(dBmV)	18~28	AGC
RF feature	Flatness	(dB)	≤±0.75≤±1.5	47~862MHz 47~1000MHz
	Return loss	(dB)	>16	47~750MHz
	Input impedance	(Ω)	75
	RF port		F-Female
	Transmit channel		PAL-D/60CH PAL-D/60CH
	CNR1	(dB)	≥53 ≥51.5	Back to back
	CNR2	(dB)	≥51.5 ≥49.5	65Km optical fiber, 0dBm receive
	CTB	(dB)	≤-65 ≤-65
	CSO	(dB)	≤-65 ≤-65
	SBS restrain	(dBm)	13~18	Adjustable
	SNMP network management interface		RJ45
	Communication interface		RS232
	Power supply	(V)	90~265VAC	-48VDC optional
General feature	Power Consume	(W)	≤50	Single power works
	Work temp.	(°C)	0~50	Machine temp. control automatically
	Storage temp.	(°C)	-40~85
	Operatingrelativehumidity Size	(%)(")	5~95 19×14.5×1.75	(W)x(D)x(H)

PRODUCT SERIES

Model	OutputPower (dBm)	Operating wavelength (nm)	SBS Restrain (dBm)		System index(59routes PAL D
H-T8525HC	Dual fiber 2×5			CNR1	CNR2	CTB	CSO
HT-8526HC	Dual fiber 2×6			≥53	≥51.5	≤-65	≤-65
HT-8527HC	Dual fiber 2×7			≥53	≥51.5	≤-65	≤-65
HT-8529HC	Dual fiber 2×8.5	1548~1563		≥53	≥51.5	≤-65	≤-65
HT-8520HC	Dual fiber 2×10		13~18 Adjustable	≥53	≥52	≤-65	≤-65
HT-8521HC	Dual fiber 2×11			≥53	≥52	≤-65	≤-65
HT-8525HU	Dual fiber 2×5			≥53	≥52	≤-65	≤-65
HT-8526HU	Dual fiber 2×6			≥53	≥51.5	≤-65	≤-65
HT-8527HU	Dual fiber 2×7	1528~1563nm ITU wavelength ADJ.		≥53	≥51.5	≤-65	≤-65
HT-8529HU	Dual fiber 2×8.5			≥53	≥52	≤-65	≤-65
HT-8520HU	Dual fiber 2×10			≥53	≥52	≤-65	≤-65
HT-8521HU	Dual fiber 2×11			≥53	≥52	≤-65	≤-65