Manufacturer for Tv Headend - GGEOT-10DR 1310&1550nm Outdoor transmitter fiber network – GreenGo

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Manufacturer for Tv Headend - GGEOT-10DR 1310&1550nm Outdoor transmitter fiber network – GreenGo Detail:

GGE-OT-10DR 1310&1550nm Outdoor transmitter fiber network

Description

GGE-OT-DR optical transmitter, adopting an internal isolated DFB laser diode module, is designed to meet the challenge of delivering 106 PAL B/G channels along with video and data over HFC network, intelligent monitor display and reliable power supply available.

Performance Characteristics

1.Operating bandwidth: 862MHz platform, optical output power 2~10mW

2.High performance DFB laser with internal isolation to provide optimum signal quality

3.Advanced pre-distortion circuit, with excellent CSO and CTB performance

4.AGC circuit available, providing constant input RF level to laser to ensure optimum laser output

5.Micro processor automatically controls output power (APC), modulation ratio status

6.High efficiency and stability switching power supply

Technical Specification

	Number Item Unit		Description	Remark
	Optical Parameters
1	Wavelength	nm	1310±20	1550±10
2	Optical output power	mW	2~10	2~10
3	CNR		＞51
4	CTB		＞65
5	CSO		＞60
	RF Parameters
6	Frequency Range	MHz	45~862
7	Input Impedance	Ω	75
8	AGC Accuracy		±5/±0.3
9	Input Return Loss		＞16
10	Input Level range	dB	80±5
	Level adjustable range	dB	0~10
11	In-Band Flatness	dB	±0.50
12	Level test point	dbuV	Input level to laser -20
	General Parameter
13	Power Input Voltage	V	AC220V or AC60V
14	Current Consumption	A	0.25
15	Dimensions	mm	189(L)90(W)86(H)

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Every member from our high efficiency sales team values customers' needs and business communication for Manufacturer for Tv Headend - GGEOT-10DR 1310&1550nm Outdoor transmitter fiber network – GreenGo, The product will supply to all over the world, such as: Comoros, Comoros, Nepal, Profession, Devoting are always fundamental to our mission. We've got always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.

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