Mini-Circuits has introduced the PMA5-83-2W+ GaAs MMIC power amplifier capable of delivering 2 W PSAT, with an operating bandwidth from 0,01 to 10 GHz. Combined with a gain of 12 dB, this amplifier exhibits a low NF of 3,5 dB and high linearity (P1dB = 31 dBm and IP3 = 43,5 dBm).
Inherently stable by virtue of having high input and output return loss across its entire bandwidth, the PMA5-83-2W+ will accept up to 31 dBm of input power at a VDD of 12 V at just 400 W PSAT, with an operating bandwidth from 0,01 to 10 GHz.
mA, making it one of the most broadband and robust amplifiers available for both defence and commercial wireless applications.
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.
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Espressif Systems has expanded its connectivity portfolio with the introduction of the ESP32-E22, the company’s first Wi-Fi 6E connectivity co-processor.
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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.
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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.
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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.
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There are several common methods of implementing SDR architectures. This paper discusses which is best when meeting a specific need.
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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.
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