1550nm CATV Internal Modulation Fiber Optic Transmitter

Name: 1550nm CATV Internal Modulation Fiber Optic Transmitter
Brand: Chengdu Ruidian Optical Communication Equipment Co., Ltd.
Rating: 4.2 (27 reviews)

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Model No. :	RTX500
Brand Name :	Ruidian

9yrs

Chengdu, Sichuan, China

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Chengdu Ruidian Optical Communication Equipment Co., Ltd.

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Product description

Specifications 1.1550nm CATV optic fiber transmitter

2.AGC/MGC optional

3.Famouse laser

4.Print logo free

5.Customize agreed

Name of this product:1550nm CATV Internal Modulation Fiber Optic Transmitter

Product Features

Low chirp, high linearity DFB laser.

Perfect predistortion circuit to guarantee the perfect CTB and CSO when CNR in high standard.

VFD or LED Intuitionistic modulation status display.

Built-in dual back-up power supply,switch automatically.

Casing temperature auto-control,ensure the long life of the laser.

Powerful RS232,SUMP

Optic Features

Parameter	Units	Index	Supplement
Wavelength	nm	1548~1563	CATV wavelength
Linewidth	MHz	≤1	FWHM(λ)
Side mode suppression	dB	≥45	SMSR
Equivalent noise intensity	dB/Hz	≤-160	RIN(20~1000Mz)
Extinction ration	dB/Hz	≥20	XP
Output power	dBm	6	Optional 3,10
Return loss	dB	≥55
Optical connector		SC/APC	Optional FC/APC

RF Features

Work bandwidth	MHz	45-862
Input level	dBmV	20	±2
Flatness	dB	≤±0.75	45-862MHz
Return loss	dB	<16
Input impedance	Ω	75	RF/INPUT
RF test		0±1

Link Features

Test channel		PAL-D/59ch	NTSC/77CH
CNR	dB	≥51	-1dBm receive
CTB	dB	≤-65
CSO	dB	≤-60
SBS	dBm	≥17

General Features

Network management interface		RJ45,RS32	Support I,E&SNMP
Power supply	V	90~265VAC	-48VDC optional
Power consume	W	≤30	Single power works
Work temp	°C	-5~65
Srorage temp	°C	-40~85
Relative humidity	%	5~95
Size		19151.75	(W)(D)(H)

We are pefesional optical fiber quipement manufacture in china. We are your best choice. If you FTTH optical transmitter,please contact with me without hesitation. Chengdu Ruidian Optical Communication Co., Ltd.