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.
Multiprotocol wireless SoC RF Design
Telecoms, Datacoms, Wireless, IoT
The nRF54LM20A from Nordic Semiconductor is a multiprotocol wireless System-on-Chip designed for demanding designs in Bluetooth devices.
Read more...Full-band GNSS helical antenna RF Design
Telecoms, Datacoms, Wireless, IoT
A key feature of Calian’s HC3990XF antenna design is that it does not require a ground plane, making it ideal for size-constrained applications.
Read more...The trends driving uptake of IoT Platform as a Service Trinity IoT
Editor's Choice Telecoms, Datacoms, Wireless, IoT
IoT platforms, delivered as a service, are the key that will enable enterprises to leverage a number of growing trends within the IT space, and access a range of benefits that will help them grow their businesses.
Read more...Customisable high-voltage reed relay
Switches, Relays & Keypads
Pickering Electronics has introduced its Series 600 relays, the company’s most customisable range of high voltage reed relays to date.
Read more...RF power amplifier RF Design
Telecoms, Datacoms, Wireless, IoT
The ZHL-20M2G7025X+ from Mini-Circuits is a 32 W power amplifier that operates from 20 to 2700 MHz and delivers a saturated output power of +45 dBm.
Read more...USB/Ethernet smart RF power sensor RF Design
Telecoms, Datacoms, Wireless, IoT
The PWR-18PWHS-RC from Mini-Circuits is an RF power sensor that operates from 50 MHz to 18 GHz and is designed to capture pulsed and trace modulated signals with very high data resolution.
Read more...Tiny Bluetooth LE + 802.15 + NFC module RF Design
Telecoms, Datacoms, Wireless, IoT
Unleashing enhanced processing power, expanded memory, and innovative peripherals, the BL54L15µ from Ezurio is the ultimate choice for small and low power connectivity.
Read more...Trasna and RF Design announce distribution agreement RF Design
News
Trasna and RF Design have announced a strategic distribution agreement for cellular IoT solutions which will ensure seamless availability of Trasna’s cellular connectivity solutions.
Read more...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.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version