Funktel TETRA FT4, Руководство по эксплуатации

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Technical data of the FT4

Mechanical and electrical properties
143
Technical data of the FT4
In this chapter you will find the technical data of the radio set.
Mechanical and electrical properties
Technical data FT4
Properties
Dimensions HxWxD (with-
out antenna) 145 mm x 60 mm x 36 mm

148 mm x 60 mm x 42 mm (with belt clip)
Weight approx. 295 g to approx. 360 g (depending on
battery type used)
Level of protection IP 65 according to IEC 60529

jet-proof and dust-tight
FT4 2900 V battery Lithium-polymer battery 3,7 V / 2900 mAh
Operating time at room
temperature) up to 14 h with a battery capacity of 2900 mAh
(at 5 % transmit time, 5 % receive time and 90 %
standby time)
TETRA-specific features
Technical data FT4
Properties
Frequency band 380 MHz to 430 MHz
410 MHz to 470 MHz (optional)
Duplex spacing 10 MHz (380 MHz to 470 MHz)
Switching bandwidth

TMO

DMO

Depending on frequency range

Depending on frequency range
HF transmitter power
output 1 Watt
Antenna gain Antenna with max. -2 dBi gain