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FM Transmitter Measurement Report
Created: 2025-04-09 06-35-22
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 4/5, 54 dBuV RIRE &
Pilot RDS Phase Difference
7.0 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
11 kHz 73 kHz 10120 13,7154
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
5,0 dBr 6,15 dBr 7,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 6:35, 9.04.2025
RT
"RIRE : GAETAN ROUSSEL "
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 (55 dBuV) Max at: 73 kHz MIN: 11 kHz % above 76 kHz: 13,7154 Acquired: 2025/04/09 6:34:18 Total samples: 10120 Equivalent time: 0:08:26 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000
FM Scope MAX: 7,5 dBr MIN: 5,0 dBr AVE: 6,15 dBr % above 10,2 dBr: 0,0 Last value: 5,1 dBr (2025/04/09 6:34:18) Station: 97.40 MHz, signal: 4/5 (54 dBuV) 06:27 06:28 06:29 06:30 06:31 06:32 06:33 06:34 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality