SimTX Wiki - User contributions [en]

Lodz Jedynka

2026-07-12T23:14:13Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|'''Poland'''
|-
|City
|'''Łódź'''
|-
|Main Frequency
|'''4880 kHz'''
|-
|Modulation
|'''AM'''
|-
|BW
|'''18 kHz'''
|-
|Antenna
|'''60m band dipole at 250m hanged between two masts'''
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

== Buildings Layout ==
[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

== Station Info ==
{| class="wikitable"
|-
|'''Transmitter Building ''NO. 1'''''
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}

== frequencies ==
{| class="wikitable"
!Frequency
!Band
!Notes
|-
|'''4880 kHz'''
|'''60mb'''
|'''Active main frequency.'''
|-
|''4975 kHz''
|''60mb''
|''Inactive - had to use it due to short interference with [[Astra|Radio Astra]]''
|}

== History ==

=== 6.07.2026 ===
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.
[[File:Transmitter failure..png|center|thumb|400x400px|'''''Technical Issue with Lodz Jedynka.''''']]
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:13:04Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|'''Poland'''
|-
|City
|'''Łódź'''
|-
|Main Frequency
|'''4880 kHz'''
|-
|Modulation
|'''AM'''
|-
|BW
|'''18 kHz'''
|-
|Antenna
|'''60m band dipole at 250m hanged between two masts'''
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

== Buildings Layout ==
[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

== Station Info ==
{| class="wikitable"
|-
|'''Transmitter Building ''NO. 1'''''
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}

== frequencies ==
{| class="wikitable"
!Frequency
!Band
!Notes
|-
|'''4880 kHz'''
|'''60mb'''
|'''Active main frequency.'''
|-
|''4975 kHz''
|''60mb''
|''Inactive - had to use it due to short interference with [[Astra|Radio Astra]]''
|}

== History ==
{| class="wikitable"
|+
!Event
!Notes
|-
|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.
|[[File:Transmitter failure..png|center|thumb|'''''Lodz Jedynka at 4880kHz transmitting with broken transmitter.'''''|500x500px]]
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:12:35Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|'''Poland'''
|-
|City
|'''Łódź'''
|-
|Main Frequency
|'''4880 kHz'''
|-
|Modulation
|'''AM'''
|-
|BW
|'''18 kHz'''
|-
|Antenna
|'''60m band dipole at 250m hanged between two masts'''
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

== Buildings Layout ==
[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

== Station Info ==
{| class="wikitable"
|-
|'''Transmitter Building ''NO. 1'''''
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}

== frequencies ==
{| class="wikitable"
!Frequency
!Band
!Notes
|-
|'''4880 kHz'''
|'''60mb'''
|'''Active main frequency.'''
|-
|''4975 kHz''
|''60mb''
|''Inactive - had to use it due to short interference with [[Astra|Radio Astra]]''
|}

== History ==
{| class="wikitable"
|+
!Event
!Notes
|-
|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.
|[[File:Transmitter failure..png|center|thumb|'''''Lodz Jedynka at 4880kHz transmitting with broken transmitter.''''']]
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:11:20Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|'''Poland'''
|-
|City
|'''Łódź'''
|-
|Main Frequency
|'''4880 kHz'''
|-
|Modulation
|'''AM'''
|-
|BW
|'''18 kHz'''
|-
|Antenna
|'''60m band dipole at 250m hanged between two masts'''
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

== Buildings Layout ==
[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

== Station Info ==
{| class="wikitable"
|-
|'''Transmitter Building ''NO. 1'''''
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}

== frequencies ==
{| class="wikitable"
!Frequency
!Band
!Notes
|-
|'''4880 kHz'''
|'''60mb'''
|'''Active main frequency.'''
|-
|''4975 kHz''
|''60mb''
|''Inactive - had to use it due to short interference with [[Astra|Radio Astra]]''
|}

== History ==
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.
[[File:Transmitter failure..png|center|thumb]]
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:06:21Z

ZetkaTV:

Lodz Jedynka

2026-07-12T23:04:55Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

== Buildings Layout ==
[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

== additional information ==
{| class="wikitable"
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}

== frequencies ==
{| class="wikitable"
!Frequency
!Band
!Notes
|-
|'''4880 kHz'''
|'''60mb'''
|'''Active main frequency.'''
|-
|4975 kHz
|60mb
|''Inactive due to short interference with [[Astra|Radio Astra]]''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:04:20Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

== additional information ==
{| class="wikitable"
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}

== frequencies ==
{| class="wikitable"
!Frequency
!Band
!Notes
|-
|'''4880 kHz'''
|'''60mb'''
|'''Active main frequency.'''
|-
|4975 kHz
|60mb
|''Inactive due to short interference with [[Astra|Radio Astra]]''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:01:13Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T23:00:58Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|[[Astra#:~:text=4880 kHz,Lodz Jedynka.|4880 kHz]]
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:59:51Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of [[wikipedia:Łódź|Łódź, Poland.]] It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:58:46Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Lodz Jedynka|Łódź Jedynka]]''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:58:28Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Łódź Jedynka]]''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
|-
|transmitter building no. 1
|''1.'' '''[[wikipedia:Brown,_Boveri_&_Cie|Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:58:04Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''[[Łódź Jedynka]]''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
|-
|transmitter building no. 1
|''1.'' '''[[Brown, Boveri & Cie]]''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:55:43Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.'''''|center]]

{| class="wikitable"
|+additional information
!
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:55:28Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb|300x300px|'''''Layout plan of the buildings on the broadcasting facility grounds.''''']]

{| class="wikitable"
|+additional information
!
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:54:46Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+additional information
!
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:54:08Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+additional information
!
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:54:04Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+additional information
!
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:53:46Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+
!additional info
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and '''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:53:28Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+
!additional info
!
|-
|transmitter building no. 1
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and
'''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:53:11Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+
!additional info
!
|-
|transmitters
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and
'''water cooling.'''
|}
''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-12T22:52:52Z

ZetkaTV:

{| class="wikitable"
|+
|Country
|Poland
|-
|City
|Łódź
|-
|Main Frequency
|4880 kHz
|-
|Modulation
|AM
|-
|BW
|18 kHz
|-
|Antenna:
|60m band dipole at 250m hanged between two masts
|}

'''Łódź Jedynka''' is a licensed radio station located on the outskirts of Łódź, Poland. It operates with a transmitter power ranging from '''10 kW to 125 kW''', primarily broadcasting on a single frequency band. The station is currently expanding its facilities, with a new high-power transmitter building under construction for higher-frequency bands, along with two additional transmission masts to support future broadcasting capabilities.

[[File:Buildings plan.png|left|thumb]]

'''''Layout plan of the buildings on the broadcasting facility grounds.'''''

{| class="wikitable"
|+
!additional info
!
|-
|transmitters
|''1.'' '''Brown, Boveri & Cie''' '''125kW''' transmitter based on '''2 mosfet blocks''' and
'''water cooling.'''
|}
''[[Category:Radio Stations]]''

File:Buildings plan.png

2026-07-12T22:49:49Z

ZetkaTV:

buildings plan

Lodz Jedynka

2026-07-10T15:49:40Z

ZetkaTV:

'''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'''.
[[File:LodzJedynka.png|left|thumb]]

'''Łódź Jedynka transmitter site.'''

<center>'''7.07.2026 2237z''' ''A major transmitter failure.''</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.

''[[Category:Radio Stations]]''

File:LodzJedynka.png

2026-07-10T15:48:47Z

ZetkaTV:

Lodz Jedynka Mast

Lodz Jedynka

2026-07-06T22:54:27Z

ZetkaTV:

'''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'''.

<center>'''7.07.2026 2237z''' ''A major transmitter failure.''</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.

''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-06T22:53:14Z

ZetkaTV:

'''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 transmitter has a maximum output power of '''100 kW''', with an occupied bandwidth of approximately '''12.5 kHz'''.

<center>'''7.07.2026 2237z''' ''A major transmitter failure.''</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.

''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-06T22:52:45Z

ZetkaTV:

'''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 transmitter has a maximum output power of '''100 kW''', with an occupied bandwidth of approximately '''12.5 kHz'''.

<center>'''7.07.2026 2237z''' ''A major transmitter failure.''</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.

''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-06T22:52:34Z

ZetkaTV:

'''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 transmitter has a maximum output power of '''100 kW''', with an occupied bandwidth of approximately '''12.5 kHz'''.

<center>'''7.07.2026 2237z''' ''A major transmitter failure.'</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.

''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-06T22:51:42Z

ZetkaTV:

'''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 transmitter has a maximum output power of '''100 kW''', with an occupied bandwidth of approximately '''12.5 kHz'''.

<center>'''7.07.2026 2237z''' ''A major transmitter failure.'</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.
''

''[[Category:Radio Stations]]''

Lodz Jedynka

2026-07-06T22:47:48Z

ZetkaTV:

'''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 transmitter has a maximum output power of '''100 kW''', with an occupied bandwidth of approximately '''12.5 kHz'''.

'''7.07.2026 2237z''' ''A major transmitter failure.''[[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.
[[Category:Radio Stations]]

Lodz Jedynka

2026-07-06T22:43:42Z

ZetkaTV:

Łódź Jedynka - polish program transmitted from central poland, Lodz City.

'''Main transmitter - 50kW'''

'''Reserve transmitter -12.5kW'''

'''Modulation: AM, 12.5kHz BW'''

Transmitting sometimes during the day/night

'''7.07.2026 2237z''' ''A major transmitter failure.''[[File:Transmitter failure..png|thumb|291x291px|left]]

[[Category:Radio Stations]]

Lodz Jedynka

2026-07-06T22:42:16Z

ZetkaTV:

Łódź Jedynka - polish program transmitted from central poland, Lodz City.

'''Main transmitter - 50kW'''

'''Reserve transmitter -12.5kW'''

'''Modulation: AM, 12.5kHz BW'''

Transmitting sometimes during the day/night
[[File:Transmitter failure..png|thumb|377x377px]]

== '''7.07.2026 2237z''' ''A major transmitter failure.'' ==

[[Category:Radio Stations]]

Lodz Jedynka

2026-07-06T22:40:57Z

ZetkaTV:

Łódź Jedynka - polish program transmitted from central poland, Lodz City.

'''Main transmitter - 50kW'''

'''Reserve transmitter -12.5kW'''

'''Modulation: AM, 12.5kHz BW'''

Transmitting sometimes during the day/night

'''7.07.2026 2237z''' ''A major transmitter failure.''

[[:File:Transmitter failure..png]]

[[Category:Radio Stations]]

File:Transmitter failure..png

2026-07-06T22:39:09Z

ZetkaTV:

Image of the Lodz Jedynka Transmitter failure.