Optical Talk Set - Single Mode Fiber, 140x72x38 Mm | Full Duplex Communication, 110 Km Transmission, Adjustable Volume, Low Battery Warning

Technical Parameters of Optical Talk Set :-

Communication mode Full duplex communication
Identified wavelength range 800i 1700nm
Wavelength 1310nm, 1550nm
Modulation system Analogue & digital hybrid mode
Optical fiber type Single modei SMi
Adapter type FCi standardi , SC, STi optionali
Dynamic range a Y45dBm
Transmission distance a Y110km
Buzzer 1kHz
Power supply 9V Ni-MH rechargeable battery, special charge adapter

Physical and Ambient Parameters
Working temperature : -10i 50a
Storage temperature : -20i 70a
Relative humidity : 0i 95i i frost freei
Dimensionsi mmi : 140A 72A 38
Weight 0.26kg

Standard Configuration :-

No. Item Qty
1 ADS-5B Optical Talk Set (A/B) 1 pair
2 7.2Vlithium rechargeable battery (built-in) 2 PC
3 Charger 2 PC
4 Earphone & microphone 2 PC
5 User a s Manual 1 PC

Major Features of Optical Talk Set :-

Imported laser components (transmitting and detecting)
Long-short communication switch over to adapt to different locations.
3WC function, liquid crystal display, the sound is clear, and the volume could be adjusted.
Automatic storage of power-off volume. Early warning of low volume.
Small volume, light weight, and portability
It can be used as optical laser source.