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FM Transmitter Measurement Report
Created: 2025-01-10 08-16-06
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.40 MHz 4/5, 55 dBuV RIRE &
Pilot RDS Phase Difference
7.0 kHz 4.3 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 73 kHz 9322 4,9024
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,0 dBr
MIN AVE MAX % above 10,0 dBr
4,8 dBr 6,28 dBr 7,4 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RIRE & " F226 0 (No PTY) 1 0 1 2 8:16, 10.01.2025
RT
"RIRE : ARTUS "
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: 13 kHz % above 75 kHz: 4,9024 Acquired: 2025/01/10 8:15:02 Total samples: 9322 Equivalent time: 0:07:46 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500
FM Scope MAX: 7,4 dBr MIN: 4,8 dBr AVE: 6,28 dBr % above 10,0 dBr: 0,0 Last value: 7,2 dBr (2025/01/10 8:15:01) Station: 97.40 MHz, signal: 4/5 (55 dBuV) 08:08 08:09 08:10 08:11 08:12 08:13 08:14 08:15 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality