Optical Talk Set

TW4103 Optical Talk Set is a latest self-developed intelligent instrument that combines functions both of digital optical phone and stabilized light source in one set. Its widely used in operations of Installation, optical testing, maintenance and fiber attenuation value testing in Data network, CATV and Telecommunication network. TW4103 Talk Set can carry out full-duplex communication with high quality connection and do not be affected by distance.

Features

Full-duplex digital communication with high quality conversation connection and low background noise

Functions of online display and online call

Large LCD display with seven colors backlight

Low power display

Combining functions both of digital optical phone call and stabilized light source

Application

Installation and Maintenance of Telecom                  

Installation and Maintenance of  CATV

Teaching and research of fiber optic communication

Other fiber optic engineering

Specifications

 Type 

TW4103

Wavelength(nm)

1310/1550

Emitter Type

FP-LD

Transmission Distance

≥80km

Dynamic Range

40dBm

Output Power

-5~-7dBm, CW or 2KHz, 1KHz, 270Hz Modulation

Power Supply

Rechargeable Battery + Battery Charger

Battery Operating Time

5 hours

Optical Connector

FC/PC

Operating Temperatrue()

-10 ~ +60

Storage Temperatrue()

-25 ~ +70

Dimension(mm)

196X100X40

Weight

600g

Remark: Techwin also provides Fiber Optic Clip-on Coupler device according to customers needs.