VHF Switch Bank

Lumped element filters are combined with two SP3T MMIC switches in an integrated aluminum package to provide a custom 3-channel switched filter. The switch bank covers the VHF frequency range. The bank utilizes a +5V power supply and two TTL control lines for switching. The filter bandwidths are 1.5 dB with stop bands of 45, 50, and 60 dB. This unit has been designed to meet stringent military environment of -55 to +85 degree operating temperature.

Performance Insertion Loss 5.0 dB max. VSWR 1.5:1 Rejection 40 dBc 50 dBc 60 dBc Switching Speed 250 nS DC Power +5V @ 40 mA Operating Temperature -55 to +85 ªC