The four coax cables between the antenna array and the processor must be electrically identical lengths (phase matched to within ±2 degrees at 243 MHz). Do not cut custom lengths without a VNA.
30 MHz – 470 MHz, ensuring coverage for VHF/UHF distress bands. chelton df 935 2 pdf install
: Designed for altitudes up to 25,000 feet and temperatures ranging from -55°C to +90°C. 2. Mounting and Placement The four coax cables between the antenna array