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.
Choosing a GNSS receiver RF Design
Telecoms, Datacoms, Wireless, IoT
Applications requiring sub-ten-meter positioning accuracy today can choose between single-band or dual-band technology. While this decision might seem as simple as flipping a coin, it is far from that.
Read more...5G RedCap: Unlocking scalable IoT connectivity iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
As 2G and 3G networks rapidly sunset across the globe, the Internet of Things (IoT) market faces a critical challenge: how to maintain reliable cellular connectivity without the complexity or cost of full 5G.
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RFoF technology continues to be used for successful IF signal transportation in the ground segment and there is widespread belief that it will be for some time to come, especially for critical communications applications.
Read more...Satellite IoT through non-terrestrial networks Future Electronics
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Non-terrestrial networks fill cellular coverage gaps in remote areas by extending terrestrial networks and are not subject to disruptions from natural disasters or sabotage.
Read more...Energy harvesting and Matter for smarter homes RF Design
Power Electronics / Power Management
Qorvo’s collaboration with e-peas on the Matter Enabled Light Switch marks another significant step in advancing Matter adoption across the IoT industry.
Read more...Dual-band GNSS antenna RF Design
Telecoms, Datacoms, Wireless, IoT
The Taoglas Accura GVLB258.A, is a passive, dual-band GNSS L1/L5, high-performance antenna for high precision GNSS accuracy and fast positioning.
Read more...What is Wi-Fi HaLow and why choose it for IoT? iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Wi-Fi HaLow introduces a low power connectivity option that, in contrast to other Wi-Fi options, offers greater range of approximately 1 km, which opens up a raft of IoT use cases.
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