Rotating log-periodic antenna "Sektor"

Rotating log-periodic antenna "Sektor"

Rotating log-periodic antenna "Sektor"

Rotating log-periodic antenna is designed to be used as part of semi-stationary and stationary radio transmitting centers and HF complexes in the systems of omni-directional backbone radio communication, for short and long ranges. 


Area

Features:

·        service life more than 8 years

·        designed for the use in various climatic conditions – up to IV wind and IV ice-coated regions

·        rotating angle - 360°

·        takes up minimum installation area, allows multiple deployment



Main technical characteristics:

Operating frequency range
- Rx
- Tx

2 - 30 MHz
5 - 30 MHz; 3-30 MHz
Polarization linear / horizontal
Input impedance 50 Ω
VSWR ≤2.2
Max. input power 1,25 kW CW/3 kW PEP
Radiation pattren 0-360°
Gain (15 m mast) 6 dB - 12,5 dB
Max. wind speed 50 m/s (without ice deposit)
Port N female/SR – (EiA15 8”)
MTBF More than 4 000 hours
Operating temperature range from –40 °C tо +50 °C
Dimensions:
L
W
Weight

15/17,5/25/30 m
15 m
298 kg