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Precision Talk Set for 0.02dB Loss & Auto Calibration - GAOTek
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Optical Talk Set with 49.7miles & Full-Duplex Communication - GAOTek

Fiber Optical Talk Set with 80km Range & 40db Dynamic Range – GAOTek

Intelligent fiber optical talk set combines digital phone and stabilized light source for high-quality, full-duplex communication.

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SKU: GAOTek-OPTS-171 Category:
Description

Description

Overview

GAOTek fiber optical talk set is an intelligent and efficient instrument that combines in one set the functions of both a digital optical phone and a stabilized light source. It is widely used in operations of installation, optical testing, maintenance and fiber attenuation value testing in data network, CATV and telecommunication network. GAOTek fiber optical talk Set can carry out full-duplex communication with high quality connection and not be affected by distance. 

 

Features

  • Full-duplex digital communication 
  • Combining functions of both a digital optical phone call 
  • Large LCD display with backlight 
  • Low battery power indication 

 

Technical Specifications

Wavelength(nm) 1310 nm or 1550 nm
Emitter Type FP-LD
Transmission Distance ≥49.07 mi (≥ 80 km)
Dynamic Range 40 dB
Output Power -5 dBm to -7 dBm, CW or 2 KHz, 1 KHz, 270 Hz Modulation
Output Stability ±0.1 dB or ±0.25 dB (1 hrs to 8 hrs) CW
Power Supply Rechargeable Battery + Power Supply Adaptor
Battery Operating Time 5 hours
Optical Connector FC or PC
Operating Temperature 14 °F to 134 °F (-10 ℃ to +60 ℃)
Dimensions 8.46 in x 4.52 in x 2.16 in (215 mm x 115 mm x 55 mm)
Weight 1.14 lb (520 g)