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| '''Łódź Jedynka''' is an independent shortwave radio station broadcasting on '''4880 kHz''' in '''AM''' mode. The station primarily airs music during both daytime and nighttime, but it does not follow a fixed broadcasting schedule, making transmissions irregular. Its main transmitter is located on the outskirts of '''Łódź, Poland'''. The primary transmitter has a maximum output power of '''100 kW''', while a '''12.5 kW''' backup transmitter is available for redundancy. The station uses an occupied bandwidth of approximately '''12.5 kHz'''.
| | {| class="wikitable" |
| [[File:LodzJedynka.png|left|thumb]]
| | |+ |
| | | |Country |
| | | |Poland |
| | | |- |
| | | |City |
| '''Łódź Jedynka transmitter site.'''
| | |Łódź |
| | | |- |
| | | |Main Frequency |
| <center>'''7.07.2026 2237z''' ''<u>A major transmitter failure.</u>''</center>[[File:Transmitter failure..png|thumb|291x291px|center]]''During the night of '''6 July 2026 to 7 July 2026''', the transmitter reportedly experienced a major technical failure. The transmitted signal exhibited '''severe splatter''', a '''strong 50 Hz mains hum''', and '''heavily overdriven audio''', significantly degrading reception quality. The interference affected both the occupied bandwidth and the intelligibility of the broadcast, indicating a serious fault in the transmission chain.
| | |4880 kHz |
| | | |- |
| | | |Modulation |
| | | |AM |
| | |- |
| | |BW |
| | |18 kHz |
| | |- |
| | |Antenna: |
| | |60m band dipole at 250m hanged between two masts |
| | |} |
| ''[[Category:Radio Stations]]'' | | ''[[Category:Radio Stations]]'' |
