SIRIO GPA 27-45
Tunable Ground Plane
ELECTRICAL DATA:
- Type: 1/4 ? Ground plane;
- Frequency range: 27-45 MHz tunable from diagram;
- Impedance: 50 Ω unbalanced;
- Radiation: Omnidirectional;
- Polarization: Vertical;
- Gain: 0db - 2.14 dBi;
- Bandwidth at V.S.W.R. 2:1: 2.5 MHz at 27 MHz;
- V.S.W.R. at f. res: =1.2:1;
- Maximum power: 1000 Watts;
- Feed System / Connection Position: Direct / Center;
- Connector: UHF Female
MECHANICAL DATA:
- Material: Aluminum, chromed brass, nylon, stainless steel;
- Wind Load / Resistance: 126N at 150 Km/h / 130 Km/h
- Wind surface: 0.11 m2;
- Height (approx.): 4730 mm;
- Weight (approx.): 1250 gr;
- Radial length (approx.): 2680 mm;
- Mast mounting: Ø 35-40 mm
