EDFA Wt1500 Series External Modulation Optical Transmitter

The former optical relay adopts a “light electricity light” method for optical amplification. The emergence of EDFA has led to a revolution in optical communication technology, playing an important role in postal and telecommunications, cable television, and computer network systems using optical fibers as transmission media.

Categories: EDFA, Fiber Optic Active Series Tag: EDFA

Description

Application:

Wt1500 series external modulation optical transmitter is one of the independent 1550nm laser transmission equipment productions of WSEE, which has a complete independent intellectual property. It has high performance, high reliability and excellent performance and price ratio. It can be widely used in all kinds of medium and long distance digital and analog signalcommunication. The application scene includes large and medium-sized cable TV. Trunk and distribution network, CWDM/DWDM system, optical fiber sensing and security monitoring system.

Technical Parameter:

Technical Parameter	WT1550D	WT1550-A
Optical wavelength	1540-1563nm Fixed Wavelength
Recommended transmission distance	50km	100km
Laser linewidth	≤2nm
Edge mode rejection ratio	≥45dB
Output Power	1*9dBm	25dBm，27dBm，2*9dBm
Output number	1	2
Optical connection form	FC/APC,SC/APC
Radio frequency AGC control range	10dB

EDFA Wt1500 Series External Modulation Optical Transmitter

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