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FM Transmitter Measurement Report
Created: 2025-07-06 07-02-38
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 4/5, 46 dBuV HIEKKA
Pilot RDS Phase Difference
6.5 kHz 5.1 kHz 1 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
15 kHz 71 kHz 6400 0,0156
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
5,7 dBr 6,54 dBr 7,1 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 9 (Varied) 1 0 1 13 7:02, 6.07.2025
RT
"Sting - The Book Of My Life "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz E203, E224, 6201, 6202
FM Scope Max at: 71 kHz MIN: 15 kHz % above 76 kHz: 0,0156 Acquired: 2025/07/06 7.01.35 Total samples: 6400 Equivalent time: 0:05:20 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 7,1 dBr MIN: 5,7 dBr AVE: 6,54 dBr % above 12,2 dBr: 0,0 Last value: 6,7 dBr (2025/07/06 7.01.34) 06.48 06.50 06.52 06.54 06.56 06.58 07.00 0 2 4 6 8 Pm [dBr]