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FM Transmitter Measurement Report
Created: 2025-03-21 11-44-26
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 4/5, 42 dBuV RL.89.4
Pilot RDS Phase Difference
7.2 kHz 3.5 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
11 kHz 35 kHz 777 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
-1,6 dBr 0,91 dBr 2,1 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: 4/5 (42 dBuV) Max at: 35 kHz MIN: 11 kHz % above 76 kHz: 0,0000 Acquired: 2025/03/21 11:43:22 Total samples: 777 Equivalent time: 0:00:38 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 10 20
FM Scope MAX: 2,1 dBr MIN: -1,6 dBr AVE: 0,91 dBr % above 10,2 dBr: 0,0 Last value: 1,9 dBr (2025/03/21 11:43:22) Station: 89.40 MHz, signal: 4/5 (42 dBuV) 11:37 11:38 11:39 11:40 11:41 11:42 11:43 0 50 100 Dev. MAX [kHz] -2 0 2 Pm [dBr] 0 5 Signal Quality