This antenna exhibits exceptional performance characteristics for a cellular antenna. Its design is bases on a 5/8 wave, phased to a loaded ½ wave, which produces a compressed pattern with consistent performance.
The A – 407 requires a ground plane (car roof surface for instance) of at least 150mm x 150mm for peak efficiency, however satisfactory performance is normally achieved with both gutter and mirror mounts.
Please see our A – 406 range for ground independent antennas if required. Of particular note in high rainfall areas is that this style of antenna is not affected by water de-tuning the centre coil, which tends to be a major problem with open coil stainless steel type antennas.
Specifications of A-407 Series 5/8 over 1/4 Wave Whip Antennas
- Model - A - 407
- Frequency Range - 825 to 870 MHz
- Gain - 4dB
- Impedance - 50 Ohms
- VSWR - < 1.5 : 1
- Style - 5/8 over ¼ Wave Braided Whip
- Mounting - Suits 5/16”26TPI – Base A – 751
- Dimensions - 363mm x 7mm
- Colour - Black