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Receiver for Jupiter

RF Amp Narrow Band Pass Filter Mixer Low Pass Filter Audio Preamp Audio Power Amp

3rd Order Coupled Resonator Filter

One can also use the 3rd order filter as given in this section. This is relatively simpler but requires tuning. This design is by Richard Flagg.

Tuning of this filter to 20.1 MHz can be also achieved by use of fixed components as shown in following figure: -

The above filter is simulated in Ansoft (Tool for Microwave & RF engineering).

View simulated response

Receiver Considerations for Jupiter

Block Diagram of Receiver

Block Diagram with Specifications

Receiver Photos