ROBOTICS, WIRELESS & MICROWAVE

We

Connect

The Future

We source and distribute premium RF, microwave, and IoT hardware. From components to complete OEM sub-systems, we connect you to world-class wireless technology.

30+ YEARS EXPERTISE

Trusted wireless innovators since 1988, bridging decades of local and international expertise.

PREMIER PARTNERS

Access the world’s leading RF, telemetry, and cellular component manufacturers under one roof.

LOCAL SUPPORT

Expert technical sales engineers and localized stock across South Africa's key hubs.

INNOVATE

ADVANCED RF &
MICROWAVE ENGINEERING

Connecting complex systems with absolute precision.

RF Design supplies a balanced portfolio of the world’s premier wireless data communications, RF/microwave components, and OEM sub-systems.

We focus on advanced commercial applications, expanding our product lines across wireless communications, mobile data transmission, and telemetry.

Driven by customer solutions, our qualified sales engineers provide premier, value-added technical support to sustain long-term business partnerships.

NEW PRODUCT
SPOTLIGHT

Introducing the Cavli AQ62

Automotive-Grade 5G NR for Next-Generation Connected Vehicles

With 5G NR Sub-6 GHz connectivity and LTE Cat 18 fallback, the AQ62 delivers high-speed, reliable connectivity for demanding automotive use cases, including telematics control units (TCUs), digital clusters, ADAS, OBD systems, and intelligent vehicle platforms.

AQ62

Powered by a quad-core Arm Cortex-A55 processor.
Integrated multi-constellation GNSS with L1 and optional L5 support.

Solution & Focus Area

We bridge the gap between complex engineering and seamless deployment. Explore our core wireless and hardware specializations designed to power next-generation communication networks, automation systems, and IoT infrastructure.

RF Microwave

Power Management

Qorvo, Kratos + more

Semiconductors

Marki, ATEK MIDAS + more

Passives

Knowles, Spectrum Control + more

Interconnect / T&M

Smiths Interconnect, Southwest Microwave + more

RF Connectors

Focusimple, Diamond + more

Need Custom Specs?

Expert help finding right parts.

Wireless

GNSS Positioning

u-blox, Calian + more

Cellular Wireless

MeiG, Trasna + more

IoT Wireless

AcSiP, RAKwireless + more

Short-Range Wireless

Nordic Semiconductor, Ezurio + more

VHF Remote Control

Radiometrix + more

Need Custom Specs?

Expert support for your application.

HAROGIC Vector Network Analyzer

HAROGIC VNA series is a dual-port vector network analyzer covering 100 kHz to 6 GHz and supporting full S-parameter measurements, including S11, S12, S21, and S22.

EXPAND YOUR INSIGHTS

LATEST NEWS & INDUSTRY WEBINARS
RF Design

HOW WE DO IT

RF Design specializes in customer-driven solutions, prioritizing value-added technical support above all else. Our team of qualified Sales Engineers ensures you receive superior guidance across our entire product range. By cultivating and sustaining long-term relationships, we deliver consistent, high-quality results for all our business partners.

Technical Expertise

Our qualified Sales Engineers bring deep industry knowledge to every project, ensuring you have the right components and configuration for your specific wireless application.

Cutting-Edge & Stable Solutions

We supply the latest wireless, RF, and telemetry technologies, rigorously vetted for stability, reliability, and performance in the most demanding environments.

Lean & Transparent Process

We prioritize efficiency and open communication. From your initial inquiry to final delivery, you will receive clear, honest updates at every stage of the procurement process.