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FM Transmitter Measurement Report
Created: 2025-07-01 08-03-33
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
104.30 MHz 4/5, 50 dBuV RTL
Pilot RDS Phase Difference
7.3 kHz 4.4 kHz -7 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
14 kHz 77 kHz 4357 40,3718
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
5,9 dBr 6,20 dBr 6,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RTL " F211 0 (No PTY) 1 0 1 2 8:03, 1.07.2025
RT
"RTL MATIN "
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 (50 dBuV) Max at: 77 kHz MIN: 14 kHz % above 75 kHz: 40,3718 Acquired: 2025/07/01 8:02:29 Total samples: 4357 Equivalent time: 0:03:37 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600
FM Scope MAX: 6,7 dBr MIN: 5,9 dBr AVE: 6,20 dBr % above 10,2 dBr: 0,0 Last value: 6,0 dBr (2025/07/01 8:02:29) Station: 104.30 MHz, signal: 4/5 (50 dBuV) 07:56 07:57 07:58 07:59 08:00 08:01 08:02 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality