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FM Transmitter Measurement Report
Created: 2025-04-17 06-50-09
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 5/5, 49 dBuV RIRE &
Pilot RDS Phase Difference
7.1 kHz 4.3 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
12 kHz 72 kHz 10020 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
3,5 dBr 4,78 dBr 6,9 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 6:50, 17.04.2025
RT
"RIRE : DE PALMAS "
AF EON
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: 5/5 (48 dBuV) Max at: 72 kHz MIN: 12 kHz % above 76 kHz: 0,0000 Acquired: 2025/04/17 6:49:05 Total samples: 10020 Equivalent time: 0:08:21 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000
FM Scope MAX: 6,9 dBr MIN: 3,5 dBr AVE: 4,78 dBr % above 10,2 dBr: 0,0 Last value: 3,7 dBr (2025/04/17 6:49:04) Station: 97.40 MHz, signal: 5/5 (48 dBuV) 06:42 06:43 06:44 06:45 06:46 06:47 06:48 06:49 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality