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FM Transmitter Measurement Report
Created: 2025-04-30 08-48-11
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 4/5, 36 dBuV RIRE &
Pilot RDS Phase Difference
7.2 kHz 5.0 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
15 kHz 68 kHz 7052 0,0851
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
3,4 dBr 5,10 dBr 6,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 8:48, 30.04.2025
RT
"RIRE : L APPEL TROP CON DE R&C "
AF EON
88.7, 91.4, 92.0, 92.1, 94.4, 95.4, 96.2, 97.3, 97.4, 97.5, 97.6, 103.3, 104.4, 107.3 MHz -
FM Scope Station: 97.40 MHz, signal: 4/5 (40 dBuV) Max at: 68 kHz MIN: 15 kHz % above 76 kHz: 0,0851 Acquired: 2025/04/30 8:47:07 Total samples: 7052 Equivalent time: 0:05:52 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400
FM Scope MAX: 6,5 dBr MIN: 3,4 dBr AVE: 5,10 dBr % above 10,2 dBr: 0,0 Last value: 3,4 dBr (2025/04/30 8:47:07) Station: 97.40 MHz, signal: 5/5 (36 dBuV) 08:40 08:41 08:42 08:43 08:44 08:45 08:46 08:47 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality