The passionated engineer Hans Helmut Plisch founded Plisch Nachrichtentechnik in Viernheim.Ever since the beginning in 1955, PLISCH promoted the worldwide success of electronic information media through the provision of important technical facilities.
The passionated engineer Hans Helmut Plisch founded Plisch Nachrichtentechnik in Viernheim.Ever since the beginning in 1955, PLISCH promoted the worldwide success of electronic information media through the provision of important technical facilities.
PLISCH started its business with radio interference measuring and television measuring equipment. Later, PLISCH specialized in the development of television transmission systems and associated measuring equipment. In the 70s, PLISCH introduces the famous “Jolly B“, the first TV transposer in modular architecture.
PLISCH started its business with radio interference measuring and television measuring equipment. Later, PLISCH specialized in the development of television transmission systems and associated measuring equipment. In the 70s, PLISCH introduces the famous “Jolly B“, the first TV transposer in modular architecture.
PLISCH’s tube power amplifiers up to 20 kW with a maintenance free coaxial cavity resonator have been brought to market and were sold worldwide by Rohde & Schwarz in the 80s and 90s. Later, with the introduction of the transistor technology, the cooperation was finished.
PLISCH’s tube power amplifiers up to 20 kW with a maintenance free coaxial cavity resonator have been brought to market and were sold worldwide by Rohde & Schwarz in the 80s and 90s. Later, with the introduction of the transistor technology, the cooperation was finished.
Introduction of PLISCH’s Tristan transmitter series, a modular based and relaible transmitter system.
Many transmitters of this type are still in operation.
Introduction of PLISCH’s Tristan transmitter series, a modular based and relaible transmitter system.
Many transmitters of this type are still in operation.
In the year 2000 PLISCH changed the owners and orientated more to the international market. Hans H. Plisch GmbH & Co. KG was founded.
In the year 2000 PLISCH changed the owners and orientated more to the international market. Hans H. Plisch GmbH & Co. KG was founded.
Introduction of the Series 3000 with market leading design.
It was the most efficient transmitter system at this time.
Introduction of the Series 3000 with market leading design.
It was the most efficient transmitter system at this time.
Innovacom invested in PLISCH. Innovacom has invested over 1 billion Euros in hundreds of technological start-ups in the digital economy.
Innovacom invested in PLISCH. Innovacom has invested over 1 billion Euros in hundreds of technological start-ups in the digital economy.
Implementation of the first DVB-T2 transmitter network with Ericsson. We won the IBC Innvovation Award 2011.
Implementation of the first DVB-T2 transmitter network with Ericsson. We won the IBC Innvovation Award 2011.
PLISCH starts the introduction of the Series “4000” – the most efficient transmitter system with the latest Doherty technology.
PLISCH starts the introduction of the Series “4000” – the most efficient transmitter system with the latest Doherty technology.
PLISCH celebrates its 60th birthday.
PLISCH celebrates its 60th birthday.
PLISCH has extended its contract with Swisscom for DVB & DAB transmitters and has been successful with a major part of the DVBV-T2 rollout in Germany.
PLISCH has extended its contract with Swisscom for DVB & DAB transmitters and has been successful with a major part of the DVBV-T2 rollout in Germany.
Another successfull year, where PLISCH has entered the US market with several high power transmitters (10kW to 40 kW) and the first ATSC 3.0 high power transmitter installation in South Korea.
Another successfull year, where PLISCH has entered the US market with several high power transmitters (10kW to 40 kW) and the first ATSC 3.0 high power transmitter installation in South Korea.
The all new Low Power Series 5000 was first installed for italian broadcaster RaiWay, who was looking for a strong reliability and a wide range of reserve systems such as passive reserve, 3+1 and also gapfillers. In addition to this Plisch implemented easy to operate satellite receivers inside their transmitters.
The all new Low Power Series 5000 was first installed for italian broadcaster RaiWay, who was looking for a strong reliability and a wide range of reserve systems such as passive reserve, 3+1 and also gapfillers. In addition to this Plisch implemented easy to operate satellite receivers inside their transmitters.
By expanding the product portfolio, Plisch introduced the all new medium power transmitters for series 5000 in 2020 and was happy to deliver the first systems to Italy and by the beginning of 2021 to Indonesia.
By expanding the product portfolio, Plisch introduced the all new medium power transmitters for series 5000 in 2020 and was happy to deliver the first systems to Italy and by the beginning of 2021 to Indonesia.
In 2022 Plisch designed the worldwide first DAB transmitter reaching an overall energy efficiency of above 51%. These Values where certified by official federal german broadcast comittee ARD in type approval test of Series 5300 systems for high power liquid cooled transmission.
In 2022 Plisch designed the worldwide first DAB transmitter reaching an overall energy efficiency of above 51%. These Values where certified by official federal german broadcast comittee ARD in type approval test of Series 5300 systems for high power liquid cooled transmission.
In 2023 Plisch extended its transmission standard by implementing 5G Broadcast and DRM+ to its portfolio of OFDM modulation. 5G Broadcast is discussed to be a possible future of linear broadcast by transmitting linear terrestrial broadcast to 5G mobile phones with the benefit of reducing traffic on small cell LTE 5G towers.
DRM+ is set to be the next step in implementing digital radio, foremost in Asia, with Indonesia, Pakistan, China and India at the forefront. By adopting DRM+ as additional digital radio standard Plisch will adress this direction of broadcasters in Asia by expanding its business and reputation in Asia.
In 2023 Plisch extended its transmission standard by implementing 5G Broadcast and DRM+ to its portfolio of OFDM modulation. 5G Broadcast is discussed to be a possible future of linear broadcast by transmitting linear terrestrial broadcast to 5G mobile phones with the benefit of reducing traffic on small cell LTE 5G towers.
DRM+ is set to be the next step in implementing digital radio, foremost in Asia, with Indonesia, Pakistan, China and India at the forefront. By adopting DRM+ as additional digital radio standard Plisch will adress this direction of broadcasters in Asia by expanding its business and reputation in Asia.
