top of page
357-75-ABS VHF Antenna
SKU 357-75-ABS
357-75-ABS
Ideal for low clearance applications such as those found on trains, public transit vehicles, construction equipment and police vehicles
- Low-profile rugged alternative to a ¼-wave whip mobile antenna
- When mounted on a horizontal surface, maximum radiation is omnidirectional and vertically polarized
- Impact-resistant ABS radome
- Supplied with a mounting gasket to ensure a moisture-proof installation
Description
Comprod’s line of VHF transit antennas is a low-profile rugged alternative to a ¼-wave whip mobile antenna. When mounted on a horizontal surface, maximum radiation is omnidirectional and vertically polarized. These antennas are an excellent choice for low clearance applications such as those found on trains, public transit vehicles, construction equipment and police vehicles. The model 357-75-ABS is a folded ¼ wavelength section of aluminum tube housed in an impact-resistant ABS radome. To ensure a moisture-proof installation, the model 357-75-ABS is supplied with a mounting gasket.
Additional information
| Frequency Range, MHz | 148-174 |
|---|---|
| Nominal Gain | Unity |
| Bandwidth VSWR: 1.5:1, MHz | 3.0 |
| Bandwidth VSWR: 2.0:1, MHz | 4.5 |
| Polarization | Vertical |
| Pattern | Omnidirectional |
| Power Rating, Watts | 150 |
| Nominal Impedance, Ohms | 50 |
| Radome material | High Impact ABS |
| Connector | UHF / BNC / N Female |
| Width, in (mm) | 3 (76) |
| Length, in (mm) | 21 (533) |
| Height, in (mm) | 4 (102) |
| Weight, lbs (kg) | 2.1 (0.945) |
| Min. Ground Plane Size, in (mm) | 36 x 48 (914 x 1219) |
| Frequency Range | 132-174 MHz |
| Nominal Gain | Unity |
Ordering Information
- Specify exact frequency
- Specify connector type: UHF, BNC or N Female
- Specify radome material:
ABS is for outdoor use and is grey in color
KYDEX is for indoor use and is white in color
bottom of page