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FM Transmitter Measurement Report
Created: 2025-03-31 19-04-03
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 40 dBuV RL.89.4
Pilot RDS Phase Difference
7.3 kHz 4.2 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
13 kHz 62 kHz 9886 0,0202
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
1,9 dBr 2,20 dBr 2,6 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"RL.89.4 " FE5E 0 (No PTY) 1 0 1 2 --:--
RT
-
AF EON
89.4 MHz -
FM Scope Station: 89.40 MHz, signal: 5/5 (39 dBuV) Max at: 62 kHz MIN: 13 kHz % above 76 kHz: 0,0202 Acquired: 2025/03/31 19:02:59 Total samples: 9886 Equivalent time: 0:08:14 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 2,6 dBr MIN: 1,9 dBr AVE: 2,20 dBr % above 10,2 dBr: 0,0 Last value: 2,1 dBr (2025/03/31 19:02:59) Station: 89.40 MHz, signal: 5/5 (39 dBuV) 18:56 18:57 18:58 18:59 19:00 19:01 19:02 0 50 100 Dev. MAX [kHz] 0 2 Pm [dBr] 0 5 Signal Quality