UHF Satcom Antenna
225 to 512 MHz
SKU: 21-30-76
The 21-30-76 is a rugged UHF and Satcom antenna designed for airborne, ground and shipborne applications. A high strength aerodynamic vertical shell houses a 225 - 512 MHz linear element that can be used for UHF line of sight “LOS” communications or UHF Satcom at low angles of elevation. This vertical shell also supports a “Bat-Wing” shape horizontal element containing a pair of cross dipoles, connected to provide high angle, right hand circularly polarized UHF Satcom coverage.
- Aerodynamic design
- High strength
- Fully environmentally sealed
- Hi and Lo angle UHF Satcom coverage
- Full 225 - 512 MHz LOS communications
- PRC-117G, AN/ARC-210 & AN/ARC-231 compatible
- Low wingspan minimizes loading on aircraft structure
| 21-30-76 | |
| Model # | 21-30-76 |
| Brand | Cooper Antennas |
| Frequency |
Hi Angle : 225 - 400 MHz Lo Angle : 225 - 512 MHz |
| Gain |
Hi Angle : +6.5 dBiC @ zenith Lo Angle : +3.0 dBi average @ 225 - 512 MHz |
| VSWR |
Hi Angle : ≤ 2.0:1 Lo Angle : ≤ 2.5:1 |
| Impedance (nominal) | 50 Ohms for both ports |
| Power |
Hi Angle : 200 Watts CW Lo Angle : 200 Watts CW |
| Polarization |
Hi Angle : Right Hand Circular Lo Angle : Vertical, Linear |
| Antenna RF Connector |
Hi Angle : N Female Lo Angle : TNC Female |
Finish
- Antenna: Urethane Lusterless Black
- Baseplate: Unpainted, Alocrom
- Other finish options are available.
- Please specify finish required when ordering.
