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FM Transmitter Measurement Report
Created: 2025-01-09 22-11-30
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
103.90 MHz 5/5, 58 dBuV RFM
Pilot RDS Phase Difference
7.1 kHz 4.3 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
13 kHz 71 kHz 10040 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,0 dBr
MIN AVE MAX % above 10,0 dBr
7,1 dBr 7,77 dBr 8,4 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" RFM " F212 0 (No PTY) 1 0 0 1 22:11, 9.01.2025
RT
"RFM - JOHNNY CASH - Folsom Prison Blues (Live at Folsom State Pr"
AF EON
91.3, 93.3, 93.6, 94.3, 95.7, 97.3, 99.8, 101.6, 101.7, 102.4, 102.6, 103.8, 103.9, 104.1, 106.2, 107.0, 107.4 MHz -
FM Scope Station: 103.90 MHz, signal: 5/5 (57 dBuV) Max at: 71 kHz MIN: 13 kHz % above 75 kHz: 0,0000 Acquired: 2025/01/09 22:10:26 Total samples: 10040 Equivalent time: 0:08:22 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 2000 4000
FM Scope MAX: 8,4 dBr MIN: 7,1 dBr AVE: 7,77 dBr % above 10,0 dBr: 0,0 Last value: 7,1 dBr (2025/01/09 22:10:25) Station: 103.90 MHz, signal: 5/5 (57 dBuV) 22:04 22:05 22:06 22:07 22:08 22:09 22:10 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality