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FM Transmitter Measurement Report
Created: 2025-01-15 19-12-18
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 4/5, 53 dBuV RIRE &
Pilot RDS Phase Difference
7.0 kHz 4.2 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
14 kHz 74 kHz 9497 10,5086
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,0 dBr
MIN AVE MAX % above 10,0 dBr
3,3 dBr 5,17 dBr 7,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 19:12, 15.01.2025
RT
"RIRE : FRANJO "
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 (54 dBuV) Max at: 74 kHz MIN: 14 kHz % above 75 kHz: 10,5086 Acquired: 2025/01/15 19:11:14 Total samples: 9497 Equivalent time: 0:07:54 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 7,7 dBr MIN: 3,3 dBr AVE: 5,17 dBr % above 10,0 dBr: 0,0 Last value: 7,5 dBr (2025/01/15 19:11:14) Station: 97.40 MHz, signal: 4/5 (52 dBuV) 19:04 19:05 19:06 19:07 19:08 19:09 19:10 19:11 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality