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FM Transmitter Measurement Report
Created: 2024-05-22 10-09-51
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
98.40 MHz 4/5, 48 dBuV FORUM fm
Pilot RDS Phase Difference
6.2 kHz 3.1 kHz 46 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
11 kHz 68 kHz 4681 0,8759
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
5,9 dBr 7,03 dBr 7,6 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"FORUM fm" F552 10 (Pop M) 1 0 0 5 --:--
RT
"JEAN JACQUES GOL AN "
AF EON
95.2, 95.6, 97.5, 98.4, 101.4 MHz -
FM Scope Station: 98.40 MHz, signal: 4/5 (48 dBuV) Max at: 68 kHz MIN: 11 kHz % above 75 kHz: 0,8759 Acquired: 2024/05/22 10:08:48 Total samples: 4681 Equivalent time: 0:03:54 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600
FM Scope MAX: 7,6 dBr MIN: 5,9 dBr AVE: 7,03 dBr % above 12,2 dBr: 0,0 Last value: 6,8 dBr (2024/05/22 10:08:47) Station: 98.40 MHz, signal: 4/5 (48 dBuV) 09:56 09:58 10:00 10:02 10:04 10:06 10:08 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality