47-1000MHz 10mW CATV Optical Transmitter For Smart Digital TV Aluminum Casing

Name: 471000MHz 10mW CATV Optical Transmitter For Smart Digital TV Aluminum Casing
Brand: JIZHONG
Price: 1 USD

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CATV 1310nm 47-1000MHz 10mW Mini Optical Transmitter With DFB Laser For Smart Digital TV

Product Overview

Adopting original imported famous DFB laser with excellent high linearity and stable output power.
Low power loss design and low working temperature.
5-1000MHz optimized circuit design, user can custom your desired frequency bandwidth based on the system.
With Out-built power supply adapter, it is convenient to maintain and operate.
It adopts CPU processor matching with automatic monitoring system circuit, which guarantees the stable power output and prolong service lift of laser.

MAIN FEATURES

It adopts advanced CPU processing and perfect automatic monitored system circuit matched, which can always precisely monitors all kinds of working situation of laser, so that it guarantees stable optical output power and prolongs service life of laser.
Low power loss design(less Then10W) and low working temperature reduces the burden of heat dissipation system, and it is more environmental.
With 5~860MHz/1000MHz optimized circuit design, user can use frequency bandwidth according to system customization.
With out-built power supply adapter, it is convenient to maintain.
It adopts international famous DFB laser with high performance, narrow emission, excellent linearity and stable output power. In addition, it adopts RF power automatic processing technology researched by our company in RF driving part, which achieves automatic processing driving level power according to level of input RF signal and channel number(15~84 channels) and makes CSO, CTB, C/N optimum. Machine performance is perfect.

Technical Specification

Item	Unit	Technical specs
Product Name	47-1000MHz CATV 1310nm 10mW MINI Optical Transmitter With DFB Laser For Digital Analog TV
Output optical power	mW	4	6	8	10	12
Optical link loss	dB	7	9	10	11	11.8
Wavelength	nm	1310nm±20
Laser type		DFB laser
Optical modulation		Direct optical intensity modulation
Optical connection type		FC/APC or SC/APC
Frenquency range	MHz	47-750/862/1000
RF iuput level	dBuV	72-82
Flatness in band	dB	±0.75
RF input impedance	Ω	75
Input reflected loss	dB	≥ 16(47-550)MHz; ≥ 14(550-750/862)MHz
(C/CSO)	dB	≥ 60
(C/CTB)	dB	≥ 65
(C/N)	dB	≥ 51
AGC control range	dB	±5
MGC control range	dB	0-10
Voltage	V	DC12V/1A
Power loss	W	8W
Working tempreture	℃	0 -- 45
Storage tempreture	℃	-20 -- +65
Relative humidity	%	≤95%, without condensation
Dimension	mm	140(L)×90(W)×26(H)

Product Tags:

optical node transmitter

Company Info.

SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD.

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