User's Manual

Technalogix Ltd TAUD-1000 Transmitter
IV-5
Filter
The passive bandpass filter rejects spurious and harmonic output products and passes the channel
RF output. The cavity resonator uses aperture coupling and is a linear resonator design. Typical
insertion loss is 0.4 dB to 0.6 dB depending on channel frequency. The filter is DC grounded on
both the input and output for additional lightning protection.