News & Press Releases

10/27/2025

Rosenberger Hochfrequenztechnik GmbH & Co. KG appointed Josef Rottenaicher as the new Chief Financial Officer (CFO) of the Rosenberger Group on October 1, 2025.

09/09/2025

HVR^®25 – Precision Without Complexity
Rosenberger Launches Smallest Shielded High-Voltage Connectors up to 40 Ampere

08/08/2025

The new Rosenberger RPC-0.80 series delivers reliable, repeatable high frequency performance up to 145 GHz – meeting the needs of advanced semiconductor and test & measurement applications.

08/04/2025

SPE paves the way for seamless Ethernet connectivity in robotics, factory automation, and IoT.

07/02/2025

RMC^® – Rosenberger Mini-Coax connector system for frequencies up to 9 GHz and with a modular design for fast data transmissions. The space-saving design combines the requirement for cost savings as well as the reduction of weight and size.

The…

07/01/2025

Connection to all Camera Applications for ADAS and Autonomous Driving Technologies
Rosenberger has developed compact camera connectors designed for high data rates in LiDAR, radar, and both interior and exterior camera applications including…

05/07/2025

Introducing the new Expanded Beam Multifiber (EBM^®) connector for harsh environments. These cutting-edge connectors set new industry standards for reliability, durability and ease of use

04/30/2025

Flexible testing, faster development - with the RoProxCon^® Evaluation Board for contactless high-speed data transmission. Ideal for protocol analysis, system testing, and seamless integration into existing development environments.

02/04/2025

The need for Test Equipment for Automotive High-Speed Data Interfaces is growing.
Therefore Rosenberger developed test equipment and accessories for coaxial and differential automotive connector series.

01/31/2025

CellMax Technologies, the pioneer in high-efficiency antenna solutions, is proud to unveil its latest innovation: Vector Efficient Resource Allocation (VERA).

01/15/2025

Rosenbergers unshielded high-voltage product series HVU^®48, HVU^®50 and HVU^®400 are specifically developed for modern EVs, shaping the future of electromobility.

01/09/2025

Rosenberger RoPD^® certified according UL 2238
This Certificate of Compliance indicates that selected RoPD^® panel connectors have met the requirements for UL certification.

12/17/2024

electronica 2024 - Rosenberger's Automotive Trade Show Presence @ messe.TV

11/28/2024

Innovative solutions and a glimpse into the future of technology at the Rosenberger booth

11/27/2024

Unified Sinlge Pair Ethernet Connector Standard approved by the PROFIBUS User Organization - Rosenberger is committed to its implementation

10/22/2024

The annual Automotive Strategy & Sales Meeting recently took place in the picturesque town of Berchtesgaden. With a stunning view of the Watzmann, Germany’s second-highest mountain, this important meeting - led by EVP Martin Zebhauser, the…

10/16/2024

10/09/2024

Optimally transmit radio waves and minimize external influences. Material requierments for robust contactless transmission systems.

08/05/2024

Rosenberger Hochfrequenztechnik GmbH & Co. KG ("Rosenberger") and ept GmbH ("ept") are joining forces to develop hybrid connectors for automotive applications.

08/01/2024

The transition from combustion engines to electric vehicles is making road transportation more climate-friendly and sustainable. This shift demands continuous innovations in connector technology. Electrical components must not only be robust,…

06/25/2024

The constantly increasing number and complexity of assistance and infotainment systems are placing ever greater demands on the vehicle wiring system infrastructure. Rosenberger H-MTD^® connectors are up to this challenge and form the basis for…

06/20/2024

With effect from May 1, 2024, Mr. Jochen Ehrenberg has been appointed to the Executive Board of the Rosenberger Group as Chief Operations Officer (COO).

05/28/2024

Want to learn more about contactless connectivity? Register for the Rosenberger Webinar on June 26, 2024

05/15/2024

In environments where traditional connectivity is affected by vibration and dust, the contactless solution is extremely reliable.

03/06/2024

Telecom Review, an industry media platform, recently published an exclusive interview with Mr. Eric Küppers, CEO of Rosenberger group. Eric Küppers explaines the company’s role and strategy in the Middle East region, focused to perspectives of…

01/10/2024

Rosenberger is extending its European coverage by signing a distribution agreement with TTI, Inc.-Europe.

01/10/2024

Rosenberger has developed compact hand crimping tool kits for the quick replacement of damaged Rosenberger HFM^® and H-MTD^® connectors on the cable harness. The tutorial videos show how it works.

11/15/2023

On November 8 and 9, the VDI/VDE-GMA Technical Committee 4.12 was a guest at Rosenberger.

11/13/2023

The international Three-Day Sales Meeting was an important platform for knowledge sharing, networking and strengthening our position in the automotive industry.

10/09/2023

Recently, Rosenberger was successfully re-certified according to DIN EN 9100:2018.
Rosenberger thus meets the strict requirements of the quality management system based on EN 9104-001:2013 and continues to be approved for development, manufacturing…

10/09/2023

Rosenberger provides the high-voltage electrical harness systems for the first all-electric vertical take-off and landing (“eVTOL”) jet developed by Lilium N.V.
Rosenberger is the 3rd party of the collaboration between Lilium and its
design and…

08/09/2023

Rosenberger B2ca-classified cables are strategically employed to mitigate the risk of potential fires. Thanks to their classification in the highest fire protection category, they are in high demand in public areas with elevated security…

07/19/2023

The reviced MagCode^® Power System and MagCode^® Power System Pro are ideal for charging applications in vehicles. The short-circuit-proof, self-finding magnetic systems are available for 12 V and 24 V, and can be used, for example, to charge secondary…

05/09/2023

Rosenberger Connectors on the Way into Space
On the long journey of the Juice spacecraft to Jupiter, more than 100 Rosenberger connectors of SMP, SMA and RPC-2.92 series are also on board.

04/26/2023

Rosenberger provides SMP and Mini-SMP spring loaded bullets in various lengths, starting from 12.35 mm nominal working length. Due to their spring loaded design these bullets – jack configurations on both sides – compensate the distance tolerance in…

04/13/2023

Would you like to know more about it? Then don't miss the podcast of Simon Seereiner from Weidmüller and Thomas Keller from Rosenberger. They explain the state of technology, fields of application, customer benefits and standardization options.

02/28/2023

Rosenberger has been awarded by the German Innovation Institute for Sustainability and Digitalization (DIND) with the renowned seal "Employer of the Future". The seal confirms Rosenberger's qualities as an employer and is an essential building block…

02/28/2023

Cellmax new 12- and 8t-port platforms ,1207xx and 1209xx, further enhance CellMax world record efficiency levels and allows for more than 18 dBi on the low band and up to 21.6 dBi on the midband. The first release of these new products goes from 698

02/17/2023

02/15/2023

As a design alternative to cable assemblies, RoPD^® PCB connectors for direct contact on the PCB are available now, e.g. for battery pack, charging socket or for contacting for engine or drive.
• RoPD^® PCB panel plug round flange
• RoPD^® PCB panel…

02/14/2023

The new NPOI^® - Neutral Point of Interface - connectivity solutions from Rosenberger Site Solutions meet the growing requirements of OEM and network operators as they move to deliver next generation services and applications driven by 5G and 6G.

02/08/2023

01/10/2023

For reliable high-speed data and power transmission in harsh environments, Rosenberger has developed the new HSI connector system. Designed for demanding outdoor conditions and standardized in cooperation with the AEF (Agricultural Industry…

01/09/2023

12/15/2022

Rosenberger and bda connectivity recently celebrated 25 years of successful cooperation in the field of triax measurement technology: triaxial CoMet measuring tube systems - developed and manufactured by Rosenberger, marketed by bda - are world…

12/07/2022

Rosenberger has been included in the list of world market leaders by the renowned German business magazine "WirtschaftsWoche". The list of world market leaders is determined annually in a study by the University of St. Gallen. For this, a company…

10/27/2022

Realize the Shielding Dividend
1000BASE-T1 in Vehicle Implementation
Paper by Thomas Müller, Christoph Huber, Dr. Gunnar Armbrecht - published in WEKA "Elektronik automotive"

10/24/2022

Joint whitepaper, written by the experts from SPE System Alliance members Draka Comteq, Fischer Connectors, Microchip, SICK, Weidmüller and Rosenberger.

10/12/2022

NEX10^® Connector Series – Custom-Tailored for 5G Small Cell Mobile Networks.
Joint Application Note, published by Huber + Suhner, Radiall and Rosenberger.

10/04/2022

Save the date: STMicorelectronics/Rosenberger webinar on 13. October 2022

09/14/2022

The Rosenberger Changzhou plant will focus on the automotive industry offering most modern manufacturing of high-end connectors for new energy vehicles, automotive wiring harness products and automotive high-speed solutions. The new plant is an…

09/12/2022

The design of the HV wiring harness is an essential part for the energy efficiency of modern e-vehicles. Due to its great weight, the high-voltage (HV) wiring harness offers significant savings potential for lightweight construction. With the help of…

07/29/2022

HÖRL Kunststofftechnik GmbH & Co. KG, a member of the Rosenberger Group, was recently awarded the "Bavaria's Best 50" prize.

07/11/2022

Recently, the company restaurant "Opera Hall" was opened in a small ceremony. The traditional "Opera Hall", built at the beginning of the 1950s with a stage, billiard salon and bowling alley and used by Rosenberger as a production hall and later…

07/07/2022

STMicroelectronics and Rosenberger inform about the latest developments on the high-speed contactless connectors based on 60 GHz wireless technology.

05/23/2022

The standard portfolio of the precision connector series RPC-1.00 has been revised and significantly expanded.

05/06/2022

Franz Praxenthaler has been appointed as Chief Financial Officer (CFO) to the Management Board of Rosenberger Hochfrequenztechnik GmbH & Co. KG, as of April 1st, 2022.

04/29/2022

Did you miss us at DesignCon 2022? No worries! We have you covered. Rosenberger had a great week in Santa Clara. Attendance was akin to what we have seen pre-pandemic and Rosenberger presented new products and showcased capabilities. We encourage…

04/01/2022

Rosenberger today announced the increase of its investments in its worldwide Site Solutions business.

02/23/2022

A new high-gain antenna from CellMax offers extreme coverage to maximize spectrum usage.

02/18/2022

Reine Eriksson has been appointed as the new CEO of CellMax Technologies AB, as of February 1st, 2022.

02/14/2022

Rosenberger is a member of the ELENA project consortium, a research and innovation partnership funded under the 2020 program of the European Commission.

02/10/2022

Rosenberger introduces Multiport Mini-SMP cable assemblies and PCB connectors which can be mounted solderless on printed circuit boards.

01/25/2022

The Rosenberger Group today announced the spinoff of its antenna and coverage solution product portfolio with a new brand entity, PROSE. The strategic focus of PROSE will be towards the development of base station antennas, microwave antennas, indoor…

01/24/2022

Today, the Rosenberger Group announced the spin-off of its antenna and wireless coverage product portfolio with a new brand entity: PROSE.

12/21/2021

10/15/2021

The development of new ideas towards implementable solutions that add value is part of our customer promise. In addition to the fulfilment of electrical and mechanical requirements, we also select the suitable technologies to transform ideas to…

07/30/2021

RoProxCon is an innovative connection system, that bridges construction-related air gaps in situations when radio transmission must be in the mm wave range with high interference immunity, and there is a requirement for low maintenance and no wear.

07/01/2021

The technology company Rosenberger has succeeded in strengthening the company's management for the next step towards future growth.

05/20/2021

H-MTD^® the differential high-speed data connector systems for frequencies up to 20 GHz and
data transmission rates up to 56 Gbps for driver assistance systems (ADAS) and autonomous driving applications.

05/12/2021

Rosenberger brings the ZVEI guideline TLF0101 to life as one of the first suppliers and shows amazing optimization potentials.

05/06/2021

The core competence of CNC-Zerspanungstechnik is the production of precision parts from all machinable materials. The brand new image brochure gives an insight into the services and competences as well as the product portfolio of Rosenberger Custom…

04/14/2021

The new website shows the relevant markets, products and the competences in Japanese and English.

04/12/2021

The sustainability report provides an insight into data, figures, strategies and goals with reporting year 2020 and relates to the headquarters in Fridolfing.

03/25/2021

The video shows how Rosenberger handles the Corona issue in the company, how employees and partners are protected, and how delivery capability is ensured.

03/23/2021

New Generation - 45% smaller than SMP, frequency range up to 100 GHz, certified according DIN EN 9100 and qualified for aerospace applications.

03/17/2021

The video emphasizes the core competence of Rosenberger Custom Machining - the manufacture of precision parts from all machinable materials. Meeting customer requirements in a service-oriented and innovative manner has top priority.

03/09/2021

Rosenbergers portfolio of flexible microwave cable assemblies - with and without armouring - is characterized by excellent phase and amplitude stability as well as high electrical and mechanical stability. It covers ultra-low loss and high phase…

02/02/2021

Rosenberger has released 3 new Site Solutions catalogues: FTTA & PTTA, Passive DAS Solutions, Transmission Line Devices

12/17/2020

Custom Machining is a separate division within Rosenberger Hochfrequenztechnik GmbH & Co. KG. Based in Fridolfing, it covers all disciplines of machining technology for complex mechanical components.

12/11/2020

Rosenberger has been awarded the BAYERNS BEST 50 prize by the Bavarian State Ministry of Economic Affairs, Regional Development and Energy for the fourth time after 2005, 2011 and 2017.

11/18/2020

Within a short time SMP connectors from Rosenberger will be taking a long trip: the first ever LTE cellular network on the moon will be operational by the end of 2022.

11/18/2020

Test and measurement specialist Rohde & Schwarz, together with connector and cable assembly manufacturer Rosenberger have successfully demonstrated compliance testing for MultiGBASE-T1 supporting 2.5/5/10GBASE-T1 automotive Ethernet speeds, based on…

11/16/2020

Rosenberger Site Solutions GmbH is extending its European coverage by signing a distribution agreement with Kellihers Electrical, part of the Rexel Group, in Ireland.

11/10/2020

The RosenbergerHSD^® product portfolio for high-speed data transmission in the automotive industry has been fundamentally revised.

10/27/2020

Rosenberger provides a comprehensive range of PCB connectors – board-to-cable and high-performance board-to-board connectors for the rapidly increasing need of 5G applications with enormous growing data transmission rates, higher packing densities…

10/22/2020

Rosenberger has developed a number of RPC-2.92 precision adaptors, microwave cable assemblies and compact calibration kits for applications up to 43.5 GHz.

10/21/2020

Lessons learned from data connector cable assembly and the different levels of automation

10/14/2020

This year, not only many employees have moved to home offices, but due to Corona, schoolchildren were no longer able to attend school in the way they were used to.

09/07/2020

A warm welcome to our 42 new apprentices, which started in September to learn to be experts in their various professions.

09/07/2020

On September 22 and 23, the SPE System Alliance hosts an international, digital exchange of knowledge between experts of different industries and technology sectors on the topic of Single Pair Ethernet.

09/01/2020

Right on schedule, the new building (also in Neuenbürg) was finished with the beginning of September 2020. The industrial building was built according to the most modern standards and provides best working conditions. Thanks to numerous solar panels,…

08/25/2020

To cope with the planned growth in the next years, Rosenberger is moving into a new logistics center in Mühldorf am Inn.

08/19/2020

With the help of ABEL ReTec GmbH & Co. KG, a specialist in renewable energies, Rosenberger has equipped its headquarters plant in Fridolfing with a 935 kWp photovoltaics system for energy self-supply.

08/10/2020

As the telecommunications industry moves towards the small cell approach the radios and antennas are becoming ever-smaller, therefore demanding a highly compact, high performing coaxial RF connector.

05/04/2020

Single Pair Ethernet sets new standards in intelligent communication architecture. Using power over data line (PoDL), parallel high-performance data and power transmission is supported via just one Ethernet wire pair.