The A55136TB (no shock spring) and A55136TBS (shock spring) are premium, heavy-duty P25 triband mobile antennas. It has an omnidirectional pattern and is vertically polarized for 50 Ω impedance match. This high-quality performing antenna is designed for public safety P25 triband mobile radios and has full P25 VHF, UHF, and 700-900 MHz coverage.
The A55136 antenna mounts with a standard NMO (TAD) mount (not included). It comes with a circular Rubber Gasket that provides excellent moisture sealing. Built with rugged corrosion-resistant materials and finish, it withstands harsh outdoor environments. The ABS base, with an ultrasonically welded brass insert and a spring-loaded contact, offers long-term reliability. And, an enclosed silver-plated phasing coil ensures dependable operation. Specify the shock spring base, A55136TBS, or the bullet style A55136TB without the spring.
| Technology | |
| Category | Antenna |
| Wireless | |
| Single / SISO Antennas | UHF | VHF |
| Pattern | Omnidirectional |
| Frequency Range | 36-174 MHz (VHF), 380-520 MHz, (UHF), and 698-960 MHz (700/800/900 bands) |
| VSWR | <2.25:1 |
| Gain | 3 dBi (VHF) or 5 dBi (all other frequencies) |
| Impedance | 50 ohms |
| Power | 200 W |
| Mechanical | |
| Mounting | NMO |
| Color | Black |
| Material | Heavy-duty stainless steel with silver plated enclosed coil |
| Dimensions | 21" length, 0.125" diameter |
| Ratings | |
| Warranty | 3 years |
| Download Name | File Size |
| Mobile Mark A55136TB Datasheet | 327.19KB |