Build high-speed Wi-Fi devices with reliable, high-performance RF components

Deatron GmbH

3 Sept 2025

The development of next-generation Wi-Fi devices that can support the multi-gigabit data rates of Wi-Fi 6, Wi-Fi 6E, and Wi-Fi 7 requires high-performance RF components that ensure consistent, reliable signal integrity across the 2.4 GHz, 5 GHz, and 6 GHz bands.

Johanson offers compact, reliable solutions specifically designed for Wi-Fi applications. Our components assist you with:

  • Extending battery life in performance-sensitive devices

  • Maintaining solid wireless performance

  • Placement in confined spaces through easy-to-integrate form factors (footprints)

  • Supporting current Wi-Fi protocols such as Wi-Fi 6, Wi-Fi 6E, and Wi-Fi 7 (Note: in the original, only "Wi-Fi" was mentioned instead of "Wi-Fi 6")

  • Enabling coexistence of multiple Wi-Fi bands

We support the leading Wi-Fi protocols of today, allowing you to focus on developing devices that offer solid wireless performance and a premium user experience.

Wi-Fi protocols and frequency bands

The Wi-Fi technology has undergone significant development since its introduction, with each generation expanding the boundaries of data speed, spectral efficiency, and user capacity. The latest standards listed below are transforming wireless connectivity across various market segments.

Would you like me to translate the list of Wi-Fi protocols and frequency bands following in the next section?

Wi-Fi Protocol

Frequency Bands

Frequency Range

Capacity

Wi-Fi 6 (802.11ax)

2.4 GHz, 5 GHz

2402–2482 MHz
5170–5835 MHz

>9.5 Gbps

Wi-Fi 6E

2.4 GHz, 5 GHz, 6 GHz

2402–2482 MHz
5170–5835 MHz
5945–7125 MHz

>9.5 Gbps

Wi-Fi 7 (802.11be)

2.4 GHz, 5 GHz, 6 GHz

2402–2482 MHz
5170–5835 MHz
5945–7125 MHz

>40 Gbps

Wi-Fi markets and applications

The latest Wi-Fi protocols are transforming wireless connectivity in various market segments and applications:

  • Consumer Electronics: Smartphones, Tablets, Laptops

  • IoT / Smart Home: Cameras, Thermostats, Household Appliances

  • Enterprise & Industrial Networking: Routers, Gateways, Access Points

  • Automotive: Telematics, Infotainment Systems

  • AR/VR (Augmented Reality / Virtual Reality): Wireless Headsets, Real-time Video Streaming

Johanson chip antennas, filters, and diplexers are tailored to support these demanding applications, enabling high isolation, low losses, and compact integration across all Wi-Fi frequency bands.

Key products for Wi-Fi product design

  • Chip Antennas: Available for the 2.4 GHz, 5 GHz, and 6 GHz bands, including single and multi-band options.

  • Bandpass and Low-pass Filters: Ensure coexistence with other wireless protocols and assist compliance with regulatory requirements.

  • High-Q Capacitors and RF Inductors: Thermally stable and reliable solutions for space-constrained designs.


Why choose Johanson Technology for wireless medical applications?

  • Miniaturised Components: Maximise board space without compromising performance.

  • Multi-Radio Coexistence: Aid products to coexist in congested wireless networks.

  • Regulatory-Ready Solutions: Assist with compliance to regulatory requirements.

  • RF Engineering Support: From design to implementation.


Contact us now

To Contacts

Contact

info@deatron.de

+49 (0) 89 6111151

Südstraße 3,
82008 Unterhaching

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