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FM Transmitter Measurement Report
Created: 2025-11-02 15-57-39
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
104.20 MHz 4/5, 55 dBuV Su 16:41
Pilot RDS Phase Difference
11.8 kHz 4.1 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
17 kHz 50 kHz 4380 0,1142
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
2,2 dBr 3,68 dBr 4,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"Su 16:41" 2493 9 (Varied) 1 0 1 5 16:58, 2.11.2025
RT
"MPB RADIO 2 90S & 00S "
AF EON
104.2 MHz -
FM Scope Max at: 50 kHz MIN: 17 kHz % above 76 kHz: 0,1142 Acquired: 2025/11/02 15.56.34 Total samples: 4380 Equivalent time: 0:03:39 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100 150
FM Scope MAX: 4,5 dBr MIN: 2,2 dBr AVE: 3,68 dBr % above 12,2 dBr: 0,0 Last value: 3,2 dBr (2025/11/02 15.56.34) 15.42 15.44 15.46 15.48 15.50 15.52 15.54 15.56 0 2 4 Pm [dBr]