The pass band frequency of BPF filter is 6 MHz. Receiver is operating in ambient temperature of 25o C. The SNR required by the processor used by the receiver to receive the signal without distortion is 12dB. If the position of BPF and LNA are interchanged what will be the SNR of the receiver? For both configurations calculate the receiver sensitivity, when BPF is moved to Stage 2 the system band width becomes:

100 (Last two digits of your Regn No) MHz

Where is plus + for odd Regn No and minus for even Regn No.

Comment which configuration is better and why?

reg no 28