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FM Transmitter Measurement Report
Created: 2025-02-27 12-43-24
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.80 MHz 4/5, 36 dBuV ADO fm
Pilot RDS Phase Difference
7.0 kHz 3.9 kHz 77 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 62 kHz 8343 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,0 dBr
MIN AVE MAX % above 10,0 dBr
6,6 dBr 7,46 dBr 8,0 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: 5/5 (36 dBuV) Max at: 62 kHz MIN: 14 kHz % above 75 kHz: 0,0000 Acquired: 2025/02/27 12:42:21 Total samples: 8343 Equivalent time: 0:06:57 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 8,0 dBr MIN: 6,6 dBr AVE: 7,46 dBr % above 10,0 dBr: 0,0 Last value: 7,5 dBr (2025/02/27 12:42:20) Station: 97.80 MHz, signal: 5/5 (36 dBuV) 12:35 12:36 12:37 12:38 12:39 12:40 12:41 12:42 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality