Shipboard Antennas
US-3849
420" (10.6 m) UHF SHIPBOARD ANTENNA | 380-490 MHz
- Band
-
- UHF
- NSN
- 5985016165430
Overview
Shakespeare® US-3849 UHF shipboard antenna is engineered for reliable communications across the 380–490 MHz frequency range. This antenna delivers consistent performance with 4 dBi gain, a nominal VSWR of 2.0:1 or less, and 110 MHz instantaneous bandwidth. Featuring a vertically polarized, omnidirectional radiation pattern, US-3849 provides 360° horizontal coverage for dependable shipboard communications.
Specifications
| Frequency Range | 380 - 490 MHz |
|---|---|
| Radiation Pattern | Omnidirectional |
| Instantaneous Bandwidth | 110 MHz |
| Polarization | Vertical |
| Input Impedance | 50 OHM |
| Power | 125 W CW |
| Connector | Type - N (F) |
| VSWR | Nominal 2.0:1 or Less |
| Gain | 4 dBi |
| Height | 420" (10.6 m) |
|---|---|
| Weight | 10 lbs. (4.5 kg) |
| Color | White |