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FM Transmitter Measurement Report
Created: 2025-04-23 19-01-28
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
104.30 MHz 4/5, 43 dBuV RTL
Pilot RDS Phase Difference
7.6 kHz 4.8 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
15 kHz 74 kHz 854 10,4215
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
4,4 dBr 6,11 dBr 7,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RTL " F211 0 (No PTY) 1 0 1 2 19:01, 23.04.2025
RT
"RTL SOIR "
AF EON
92.1, 93.1, 93.2, 94.3, 95.3, 95.4, 97.1, 98.4, 98.5, 98.9, 99.8, 100.8, 101.2, 102.0, 103.6, 103.9, 104.0, 104.1, 104.2, 104.3, 104.4, 104.5, 105.0, 106.0 MHz -
FM Scope Station: 104.30 MHz, signal: 4/5 (41 dBuV) Max at: 74 kHz MIN: 15 kHz % above 76 kHz: 10,4215 Acquired: 2025/04/23 19:00:24 Total samples: 854 Equivalent time: 0:00:42 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100
FM Scope MAX: 7,0 dBr MIN: 4,4 dBr AVE: 6,11 dBr % above 10,2 dBr: 0,0 Last value: 6,5 dBr (2025/04/23 19:00:23) Station: 104.30 MHz, signal: 4/5 (45 dBuV) 18:54 18:55 18:56 18:57 18:58 18:59 19:00 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality