High Level Description

The Spectrum Analyser Receiver is a Sub-Application of the Audio Receiver Application. Its purpose is to allow viewing of 10MHz of RF Spectrum, centred on a configurable frequency, with 5MHz above the frequency and 5MHz below.

User Interface

The Spectrum Analyser Receiver uses the Standard UI Layout, which has the following features (in UI order). Some features only become available when the Parent item is selected.

• Switch Sub-Application (AM, WFM, NFM, SPEC)
• Change Frequency
  • Change tuning step-size
• Increase/Decrease Baseband Gain
  • Enable Amplifier
• Increase/Decrease IF Amplifier Gain
• Increase/Decrease Audio Volume Level