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FM Transmitter Measurement Report
Created: 2025-06-06 20-30-05
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 42 dBuV RL.89.4
Pilot RDS Phase Difference
7.2 kHz 3.8 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
14 kHz 64 kHz 9557 0,0105
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
-3,5 dBr 1,60 dBr 4,5 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 (42 dBuV) Max at: 64 kHz MIN: 14 kHz % above 75 kHz: 0,0105 Acquired: 2025/06/06 20:29:01 Total samples: 9557 Equivalent time: 0:07:57 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 4,5 dBr MIN: -3,5 dBr AVE: 1,60 dBr % above 10,2 dBr: 0,0 Last value: 3,5 dBr (2025/06/06 20:29:01) Station: 89.40 MHz, signal: 5/5 (42 dBuV) 20:22 20:23 20:24 20:25 20:26 20:27 20:28 20:29 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality