Products and progress within Filtering,
Shielding, Switching and Automation

“At Ranatec we focus on innovation that makes our clients and their products better. Responsiveness is our core and in collaboration with our partners and clients we turn ideas into reality.”


The Ranatec RI 268 Tunable Band Reject Filter 600-8000 MHz targets device testing for mobile 2G/3G/4G/5G as well as WiFi 4/5/6/6E/7 and Bluetooth. Using cutting edge tunable band reject filters with 5 and 160 MHz bandwidth, it is designed for testing of ETSI/3GPP, TS 136 521-1 for LTE,  TS 138 521-1 for 5G NR and IEEE 802.11 for WiFi.


Covers all present WiFi bands from 2.4 to 7.125 and future extensions up to 8 GHz. With the 4×4 channel Butler Matrix any number of MIMO configuration up to 4 TX and 4 RX channels can be tested. Other possible applications are as multibeam array antenna feed and multipath channel emulation for mobile communication.


Tunable Notch Filter used for all existing mobile bands | Ranatec

Tunable Band Reject Filter

Band reject filter with high resolution electronical tuning between 600-6000 MHz, for 2G/3G/4G/5G applications.
RF Shielded Enclosure by Ranatec for good filter suppression performance

Feedthru Filter

EMI/RFI shielded I/O interfaces with filter suppression over all mobile frequency bands.
RF Shield Boxes | Ranatec

Shield Box

Off-the-shelf and customized RF shield boxes with various I/O interface configurations, ventilation, and rack mount option.
RI 198 Shield Box | Ranatec

Forensic RF Box

High performance Forensic RF box for analysis and protection of radio transceivers and transmitters.
EMI ventilation panel for shielding applications | Ranatec

EMI Ventilation Panel

Enables ventilation of shielded boxes and rooms, while maintaining EMI/RFI shielding.
Digital Attenuator that cover mobile frequency bands | Ranatec

Digital Attenuator Box

Digital attenuator systems with attenuation range of more than 90 dB in steps of up to 0.25 dB.
Digital Step Attenuator for mobile frequency bands

Digital Attenuator Module

Digital attenuator module with attenuation range of more than 90 dB in steps of up to 0.25 dB.
RF2018B Solid State Switch Box | Ranatec

Switch Box

Flexible test system automation platform that helps you to integrate your complete test system into a single box.
RF and Microwave Solid State Switches for wireless communication etc| Ranatec

Switch Module

RF and Microwave Solid State Switches with long lifetime, fast switching time, and low power consumption.
Butler matrix used for wireless test applications using microstrip technology | Ranatec

Butler Matrix

4×4 and 8×8 Butler matrices with the widest operational bandwidth on the market, developed for frequencies from 2.4 to 8 GHz.
RI 241 Radar Performance Monitor | Ranatec

Fading Emulator

A multichannel fading emulator designed to fit into any general-purpose microwave radio link test bench.
Waveguides by Ranatec for High Power Attenuators and Terminations


Attenuators and terminations with low VSWR, that can handle high power without the need of fans.


The ever-increasing complexity and capabilities of wireless solutions call for automated test solutions, all through the product life cycle – from design evaluation to product certification and production testing. Ranatec provides RF Switching solutions, Programmable Filters and Channel Emulators that enable time and cost-efficient testing of wireless systems and devices.


The radio spectrum is becoming increasingly crowded and wireless receivers and transmitters are becoming part of almost any product. Ranatec provides Shielded Enclosures and Filters that secure a high level of isolation to/from the ambient radio environment. Our shielded solutions are part of our customer’s prototyping activities, laboratory and factory testing – as well as volume products.


A well-functioning switch solution is key in an automated RF test system. The Ranatec portfolio includes state-of art switch modules, as well as plug-and-play switch boxes and switch systems. We give you the flexibility to choose from a number of standard products, or we design your custom solution based on your requirements, using our scalable switch platform.


The future is data driven. Huge amount of data is thru AI turned into valuable information and decisions. An essential part for generating data is the sensors, and the sensors transmits the data thru wireless connection. The number of sensors and wireless devices is ever-increasing, and the demand for advanced R&D and testing of these sensors is crucial. An automated test system is necessary in order to perform all performance related and regulatory tests.

Customized Solutions

We offer standard and well as custom products. Ranatec offers design, engineering and manufacturing of customized products and solutions to suit your application. Ranatec has the competencies and resources to take on both small and large customization projects. Custom solutions are developed in an efficient way thru our agile organization, with tight cooperation between sales, engineering, manufacturing and customer support. Low cost and high quality is obtained thru the use of our modular mechanical and electrical platform.

RF Test Equipment

Ranatec strives to make your wireless testing more accurate and more efficient. We offer state-of-the-art RF switches, RF attenuators, RF filters and RF boxes for your RF test system. Our offering of RF Measurement Equipment includes, shielding, filtering, attenuation and switching products suitable for your Bluetooth, WiFi and 2G/3G/4G/5G testing. We also have the capability to design your complete and custom test system, based on your requirements. Our customers are producers of Semiconductor, Devices and Base stations, as well as ISP:s and certification institutes. Ranatec is not a distributor, we are a RF Test Equipment manufacturer, with sales, engineering, manufacturing and customer support in Gothenburg, Sweden.
RF shielded enclosures are used for various testing applications such as automotive multimedia, mobile telephones, base station transceivers, cellular networking, wireless semiconductors, and WLAN/Bluetooth/ZigBee/WiMax devices.
Suitable applications for an RF shielded enclosure include, but are not limited to, automotive multimedia, mobile telephones, base station transceivers, cellular networks, wireless semiconductors, and WLAN/Bluetooth/ZigBee/WiMax devices.

Quality, Performance, and Usability are key aspects of the RF Test Equipment at Ranatec. All products at Ranatec are designed, engineered, and manufactured in Sweden.

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