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FM Transmitter Measurement Report
Created: 2025-06-14 08-39-08
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.80 MHz 5/5, 34 dBuV ADO fm
Pilot RDS Phase Difference
6.7 kHz 3.3 kHz 81 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
14 kHz 63 kHz 5707 0,0175
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
6,6 dBr 7,15 dBr 7,9 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
"ADO - Hip Hop & R'n'B "
AF EON
97.8 MHz -
FM Scope Station: 97.80 MHz, signal: 4/5 (35 dBuV) Max at: 63 kHz MIN: 14 kHz % above 75 kHz: 0,0175 Acquired: 2025/06/14 8:38:05 Total samples: 5707 Equivalent time: 0:04:45 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500
FM Scope MAX: 7,9 dBr MIN: 6,6 dBr AVE: 7,15 dBr % above 10,2 dBr: 0,0 Last value: 7,0 dBr (2025/06/14 8:38:04) Station: 97.80 MHz, signal: 5/5 (34 dBuV) 08:31 08:32 08:33 08:34 08:35 08:36 08:37 08:38 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality