Wireless modems
26 September 2001
Telecoms, Datacoms, Wireless, IoT
Wavecom designs, develops and manufactures a wide range of fully integrated plug-in wireless modules and modems based on GSM (global system for mobile), GPRS (general packet radio service) and 3G (3rd generation mobile) technologies. Divided into three distinct lines - modules, external modems and integrated modems - all Wavecom products are based on its unique WISMO (wireless standard module) technology.
WISMO is a compact, fully integrated device containing all of the software, hardware and other technology needed to implement a wireless telecommunications standard. It is designed for use in a wide variety of systems and wireless terminals such as telephony, telemetry, multimedia, and automotive markets. Wavecom modems support data, voice, fax, and SMS.
Standard interfaces ensure WISMO can be integrated into all systems. Remote control is easy to implement, encryption algorithms deliver security and SIM interfaces are included in a package that is fully shielded and type approved. For handset applications, the software platform supports a full range of services, including call forwarding, multiparty communications and advice of charge. A realtime clock and screen interface are already embedded.
Trinity Telecomms
(011) 465 7377
Further reading:
Mobile satellite connectivity available in SA
Telecoms, Datacoms, Wireless, IoT
Space42 has commercially launched its next generation mobile satellite service, Thuraya 4 NGS, available in South Africa as of February 2026.
Read more...
Next-gen Wi Fi 6E connectivity for embedded systems
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Espressif Systems has expanded its connectivity portfolio with the introduction of the ESP32-E22, the company’s first Wi-Fi 6E connectivity co-processor.
Read more...
Quectel redefines connectivity with RG660Qx 5G Series
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Purpose-built to meet the demands of next-generation IoT and wireless broadband, these modules leverage the cutting-edge Qualcomm X85 and X82 5G Modem-RF systems to deliver enterprise-grade performance.
Read more...
Contactless IO-Link couplers
IOT Electronics
Telecoms, Datacoms, Wireless, IoT
The IO-Link couplers from Phoenix Contact are industrial contactless couplers designed to transmit power and IO-Link data across a small air gap without physical connectors.
Read more...
Quectel’s RG255C-NA and RM255C-GL accelerate 5G RedCap adoption
iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Quectel’s RG255C-NA and RM255C-GL modules represent a strategic move into this fast-growing segment, delivering Sub-6 GHz 5G connectivity optimised for mid-tier IoT applications.
Read more...
SDRs – Which RF architecture should you choose?
RFiber Solutions
Editor's Choice Telecoms, Datacoms, Wireless, IoT
There are several common methods of implementing SDR architectures. This paper discusses which is best when meeting a specific need.
Read more...
Multi-band GNSS patch antenna
RF Design
Telecoms, Datacoms, Wireless, IoT
The Taoglas AHP2356A is a compact, high-performance active GNSS patch antenna designed for next-generation positioning systems requiring precision, reliability, and multi-constellation support.
Read more...
Cellular routers for explosive areas
Phoenix Contact
Telecoms, Datacoms, Wireless, IoT
Updated versions of the Cellulink outdoor cellular router product range from Phoenix Contact are now available; they have been specially developed for use in Zone 2 potentially explosive areas.
Read more...
Power the next wave of IoT innovation
Links Field Networks
Telecoms, Datacoms, Wireless, IoT
Links Field Networks’ portfolio includes connectivity platforms, edge devices, and network management tools designed to support secure, resilient IoT deployments across a range of use cases.
Read more...
Move to smart agriculture
Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Designed for precision agriculture, the RAKwireless SensorHub is a modular, industrial-grade IoT platform that collects real-time environmental and soil data across farming operations.
Read more...