Four-dipole plate transmitting antenna for TV
Negotiable /Set
Min.Order:1 Set
Guilin CEKE Communication Equipment Co., Ltd.
n Oscillator using the silver-plated copper material, corrosion performance, the match ability is good.
n The outer cover using the high-quality FRP material,good corrosion resistance, high strength,
n High gain, good water resistance
n Large range AGC control circuit (50dB), high-precision ALC compensation function, ensure the output power stability when external signal large changes.
n Complete intallation auxiliary materials, easy to install.
n Power divider uses finely drawn brass tube, inner conductor silver uses silver-plated copper material, flange interface uses nickel-plated copper material.
Indicators | Parameters | Unit |
Channel range | 470~860 | MHZ |
Gain | 9.5(two-four) 12.5(four-four) 14(six-four) | dBi |
Polarization | Horizontal or vertical polarization |
|
Power capacity | 0.1~50 | KW |
VSWR | Veneer antenna≤1.10 Branch cable≤1.05 Overall system index≤1.08 |
|
Impedance | 50 | Ω |
Wind load | >200 | KM/h |
Temperature range | -60~ +80 | ℃ |
Antenna pattern | Horizontal pattern: roundness≤ +3 dB Vertical pattern: beam declination: 0.5-1 ° |
|
The first zero filling | >10% |
|