19 November 2014Switches, Relays & Keypads
Telecoms, Datacoms, Wireless, IoT
The CCR-39, made by Teledyne, is a broadband multi-throw, electromechanical coaxial switch designed to switch a microwave signal from a common input to any of 10 outputs. The latching switch covers frequencies from DC to 10 GHz and is available with 12 V, 15 V, 24 V and 28 V coil voltages.
The device has a characteristic impedance of 50 Ω and an individual latching actuator allowing random position selection and minimal switching time. The latching actuator ensures that the latching switch remains in the last position selected when the switch is de-energised. The CCR-39 measures roughly 79 x 79 x 70 mm and weighs 255 g.
iCorp brings BeeLee’s compact switch and sensor components to local designers iCorp Technologies
Switches, Relays & Keypads
BeeLee’s product catalogue includes (among others) vibration sensors, tilt ball switches, reed switches, hall sensors, optocoupler (photo interrupter) devices, and liquid level switches.
Read more...Designing IoT devices for deterministic LPWAN environments
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Built on Ultra Narrow Band communication technology, the Sigfox network focuses on low power, wide area M2M connectivity rather than maximising data throughput.
Read more...Nordic accelerates cellular IoT leadership RF Design
Telecoms, Datacoms, Wireless, IoT
The company unveiled its next-generation portfolio featuring Cat 1 bis, satellite NTN, and advanced LTE-M/NB-IoT with edge AI, delivering secure and resilient connectivity across billions of IoT devices.
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Telecoms, Datacoms, Wireless, IoT
Combining low-power connectivity, edge processing, and positioning capabilities in a compact module, Nordic’s nRF9151 targets applications such as asset tracking, smart metering, industrial monitoring, and smart city infrastructure.
Read more...IO Ninja and Python working hand-in-hand RF Design
DSP, Micros & Memory
IO Ninja is a professional all-in-one terminal emulator, sniffer, and protocol analyser that runs natively on Windows, Linux, and macOS, and excels as a UI debugger for serial, network, USB, and all other forms of communication.
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...Wideband MMIC power amp RF Design
Telecoms, Datacoms, Wireless, IoT
The Qorvo QPA2597 is a wideband MMIC power amplifier built using proven GaN on SiC technology and designed to operate across the 2 to 6 GHz frequency range.
Read more...u-blox redefining what’s possible RF Design
Telecoms, Datacoms, Wireless, IoT
u-blox achieved what was once thought impossible with the launch of the DAN-F10N, the industry’s smallest and most reliable L1, L5 dual-band GNSS antenna module.
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