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FM Transmitter Measurement Report
Created: 2025-06-14 02-54-45
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 4/5, 44 dBuV RIRE &
Pilot RDS Phase Difference
7.1 kHz 4.4 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
13 kHz 78 kHz 9958 63,3260
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
3,9 dBr 6,06 dBr 7,8 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 2:54, 14.06.2025
RT
"RIRE & CHANSONS "
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: 4/5 (44 dBuV) Max at: 78 kHz MIN: 13 kHz % above 75 kHz: 63,3260 Acquired: 2025/06/14 2:53:41 Total samples: 9958 Equivalent time: 0:08:17 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 7,8 dBr MIN: 3,9 dBr AVE: 6,06 dBr % above 10,2 dBr: 0,0 Last value: 4,8 dBr (2025/06/14 2:53:40) Station: 97.40 MHz, signal: 4/5 (44 dBuV) 02:47 02:48 02:49 02:50 02:51 02:52 02:53 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality