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FM Transmitter Measurement Report
Created: 2025-09-01 21-30-56
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
104.20 MHz 5/5, 56 dBuV ********
Pilot RDS Phase Difference
11.3 kHz 4.4 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
18 kHz 58 kHz 11765 7,1823
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
1,9 dBr 3,16 dBr 3,9 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"********" 2493 9 (Varied) 1 0 1 5 21:30, 1.09.2025
RT
"MPB RADIO 2 90S & 00S "
AF EON
104.2 MHz -
FM Scope Max at: 58 kHz MIN: 18 kHz % above 76 kHz: 7,1823 Acquired: 2025/09/01 21.29.52 Total samples: 11765 Equivalent time: 0:09:48 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 3,9 dBr MIN: 1,9 dBr AVE: 3,16 dBr % above 12,2 dBr: 0,0 Last value: 3,7 dBr (2025/09/01 21.29.52) 21.16 21.18 21.20 21.22 21.24 21.26 21.28 -1 0 1 2 3 4 Pm [dBr]