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FM Transmitter Measurement Report
Created: 2025-04-18 12-43-51
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
7.3 kHz 4.0 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 63 kHz 8899 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
-0,8 dBr 0,49 dBr 4,3 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: 63 kHz MIN: 13 kHz % above 76 kHz: 0,0000 Acquired: 2025/04/18 12:42:47 Total samples: 8899 Equivalent time: 0:07:24 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200
FM Scope MAX: 4,3 dBr MIN: -0,8 dBr AVE: 0,49 dBr % above 10,2 dBr: 0,0 Last value: -0,3 dBr (2025/04/18 12:42:47) Station: 89.40 MHz, signal: 5/5 (42 dBuV) 12:36 12:37 12:38 12:39 12:40 12:41 12:42 0 50 100 Dev. MAX [kHz] 0 2 4 Pm [dBr] 0 5 Signal Quality