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FM Transmitter Measurement Report
Created: 2025-10-31 14-19-47
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 60 dBuV YLE YKSI
Pilot RDS Phase Difference
7.3 kHz 2.4 kHz 70 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
8 kHz 10 kHz 19020 0,0105
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-1,4 dBr -0,52 dBr 0,6 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 9 (Varied) 0 1 1 1 14:19, 31.10.2025
RT
"Radio 1:n iltapäivä "
AF EON
87.6, 88.6, 89.0, 89.2, 90.4, 92.3, 104.4, 106.5 MHz 6202, 6203, 6207, 6205
FM Scope Max at: 10 kHz MIN: 8 kHz % above 76 kHz: 0,0105 Acquired: 2025/10/31 14.18.43 Total samples: 19020 Equivalent time: 0:15:51 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000
FM Scope MAX: 0,6 dBr MIN: -1,4 dBr AVE: -0,52 dBr % above 12,2 dBr: 0,0 Last value: -0,4 dBr (2025/10/31 14.18.42) 14.04 14.06 14.08 14.10 14.12 14.14 14.16 14.18 -2 -1 0 1 Pm [dBr]