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FM Transmitter Measurement Report
Created: 2025-04-09 00-16-19
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.80 MHz 5/5, 36 dBuV ADO fm
Pilot RDS Phase Difference
6.8 kHz 3.8 kHz 79 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
21 kHz 64 kHz 9707 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
6,6 dBr 7,83 dBr 8,2 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ADO fm " F21B 0 (No PTY) 1 0 1 5 --:--
RT
"GAGE - Trop fresh "
AF EON
97.8 MHz -
FM Scope Station: 97.80 MHz, signal: 5/5 (35 dBuV) Max at: 64 kHz MIN: 21 kHz % above 76 kHz: 0,0000 Acquired: 2025/04/09 0:15:15 Total samples: 9707 Equivalent time: 0:08:05 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500
FM Scope MAX: 8,2 dBr MIN: 6,6 dBr AVE: 7,83 dBr % above 10,2 dBr: 0,0 Last value: 8,1 dBr (2025/04/09 0:15:15) Station: 97.80 MHz, signal: 5/5 (35 dBuV) 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality