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HD4103 Handheld Fibre Optic Talk Set

Fibre Optic Talk Set, Test Equipment Series


Model Number : HD4103
Brand : HONDAO
MOQ : 1PCS  

  • Specifications
  • Parameter


HD4103 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. The HD4103 Talk Set can carry out full-duplex communication with high quality connection and not be affected by distance.


  • Full-duplex digital communication
  • Together with Optical Clip-on Coupler
  • enables on line communications available
  • Large LCD display with backlight
  • Low battery power indication
  • Adigital optical phone call and a stabilized light source.
  • Good conversation connection and low background noise
Item HD4103
Wavelength(nm) 1310/1550
Emitter Type FP-LD
Transmission Distance(KM) ≥100
Dynamic Range(dB) ≥ 33
Output Power(dB) -5~-7
Modulation(Hz) CW,270,1K,2K
Output Stability (dB,30min,20 °C ) ≤ 0.1
Power Supply 3 pcs 1.5V Alkaline Batteries/8.4V Power Supply Adaptor
Battery Operating Time 5 hours
Optical Connector FC/PC
Operating Temperature(°C) -10 ~ +60
Storage Temperature(°C) -25 ~ +70
Dimension(mm) 198X102X50

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