● qualification

Band division: 225-400 MHz is divided into 35 bands with a step of 5MHz

Direct transmission frequency: 108-400 MHz

Loss: <2.2 dB

Standing wave: <1.3

Bandout suppression: 30 dB bandwidth less than 18 MHz; remote

suppression: more than 1250 MHz greater than 70 dB

Power rating: Continuous wave power greater than 100 W

Second harmonic suppression:>70 dB

Hop frequency: less than 20 us