<LOGO>
FM Transmitter Measurement Report
Created: 2025-02-22 14-18-18
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.90 MHz 5/5, 71 dBuV HELSINKI
Pilot RDS Phase Difference
7.5 kHz 3.1 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
10 kHz 73 kHz 19039 0,0315
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
4,5 dBr 5,53 dBr 6,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HELSINKI" 6092 10 (Pop M) 1 0 1 7 --:--
RT
" Olet ystävien seurassa "
AF EON
89.7, 90.9 MHz -
FM Scope Max at: 73 kHz MIN: 10 kHz % above 76 kHz: 0,0315 Acquired: 2025/02/22 14.17.15 Total samples: 19039 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: 6,7 dBr MIN: 4,5 dBr AVE: 5,53 dBr % above 12,2 dBr: 0,0 Last value: 4,8 dBr (2025/02/22 14.17.15) 14.04 14.06 14.08 14.10 14.12 14.14 14.16 0 2 4 6 Pm [dBr]