A receiver’s IF filter has a shape factor of 2.5 and a bandwidth, at the 6 dB down points, of 6 kHz. What is its bandwidth at 60 dB down?

A receiver’s IF filter has a shape factor of 2.5 and a bandwidth, at the 6 dB down points, of 6 kHz. What is its bandwidth at 60 dB down?

A receiver’s IF filter has a shape factor of 2.5 and a bandwidth, at the 6 dB down points, of 6 kHz. What is its bandwidth at 60 dB down?

A receiver’s IF filter has a shape factor of 2.5 and a bandwidth, at the 6 dB down points, of 6 kHz. What is its bandwidth at 60 dB down?