- 2.0 dBd of gain over its operating bandwidth
- Manufactured using the best corrosion-resistant materials and finishes available
- Triple-plated chrome brass with a large insert molded low-loss coil form and spring-loaded, gold-plated contact
- Rubber boot and overlap construction to ensure a moisture-proof installation
- Standard TAD / NMO type mount
578-75 VHF Wideband Antenna
Frequency Range: 138-174 MHz
Gain: 2dBd
| Order Information | ||
| Description |
Standard Model |
With Spring Mount |
| Antenna Brite finish |
578-75R |
578-75SR |
Description
Performance: This broadband ½-wave antenna provides 2.0 dBd of gain over its operating bandwidth.
Stylish and Durable: The antennas are manufactured using the best corrosion-resistant materials and finishes available. The base is triple-plated chrome brass with a large insert molded low-loss coil form and a spring-loaded, gold-plated contact.
Weatherproof: rubber boot and overlap construction keep moisture out of the antenna.
Standard Mounting: All base loaded antennas mate with the standard TAD / NMO type mount.
Additional information
| Frequency Range, MHz | 138-174 |
|---|---|
| Nominal Gain, dBd | 2 |
| Bandwidth / VSWR | 36 MHz, 2.0:1 |
| Power Rating, Watts | 75 |
| Nominal Impedance, Ohms | 50 |
| Radiator | S.S. |
| Base | ABS, spring-loaded contact |
| Length, in | 36.5 |
| Mounting | Std. Motorola NMO |
