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FM Transmitter Measurement Report
Created: 2025-04-21 10-24-43
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 44 dBuV RL.89.4
Pilot RDS Phase Difference
7.2 kHz 4.3 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
12 kHz 55 kHz 10060 0,0000
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
-0,5 dBr 1,89 dBr 4,0 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 (44 dBuV) Max at: 55 kHz MIN: 12 kHz % above 76 kHz: 0,0000 Acquired: 2025/04/21 10:23:40 Total samples: 10060 Equivalent time: 0:08:23 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 4,0 dBr MIN: -0,5 dBr AVE: 1,89 dBr % above 10,2 dBr: 0,0 Last value: 0,3 dBr (2025/04/21 10:23:39) Station: 89.40 MHz, signal: 5/5 (44 dBuV) 10:17 10:18 10:19 10:20 10:21 10:22 10:23 0 50 100 Dev. MAX [kHz] 0 2 4 Pm [dBr] 0 5 Signal Quality