65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria
Tel: +359 56/820027, Fax: +359 56/836700
E-mail: [email protected]
Web: www.devabroadcast.com
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Band Analyzer
1. Button to start scanning process.
2. Starting Frequency.
3. Ending Frequency.
4. Buttons to adjust Starting (2) and Ending (3) frequencies to cover entire FM Band (87-108
MHz)
5.
Scan Step - frequency stepping (resolution) through scanning range. Selected step defines
the scan speed vs. scan details.
6. Button to enable/disable Balloons above peaks.
7. Button for switching between ‘smooth’ and ‘rough’ spectrum.
8. Zoom Control.
9. FM Band Spectrum. The horizontal scale shows the frequencies. The vertical shows their
measured levels.
10. Marker - By moving Marker along the Band Spectrum, frequency and corresponding level
is displayed into information field (14).
11. Marker Cross-point - displays corresponding level of the Marker.
12. Reference Level Marker.
13. Information Balloon.
14. Information Field:
- Ref Level – level under the Reference Marker;
- Marker Freq – frequency under the Marker;
- Marker Level – corresponding level of the frequency under the Marker;