- C4ISR News
Cobham Antenna Systems’ microwave antennas unit has launched a dual-polar ,ultra-high-frequency antenna that is built to cover the white space frequency band for antenna operators and installers. The SA11-90-0.6VH/2178 wideband antenna covers the 470 megahertz-to-700 megahertz frequency range that was freed up after some analog television transmissions discontinued, Cobham said Thursday. The antennas are built […] More