Z-Communications has introduced a new RoHS-compliant VCO (voltage-controlled oscillator) in S-band. The V804ME02-LF operates at 2165-2650 MHz with a tuning voltage range of 0,5 to 19 V d.c.
It features a typical phase noise of -101 dBc/Hz @ 10 kHz offset and a typical tuning sensitivity of 32 MHz/V. It is aimed at digital radio and test instrument applications that require low phase noise performance.
The device is designed to deliver a typical output power of 5 dBm at 12 V d.c. supply while drawing 23 mA over the temperature range of -40°C to 85°C. It features typical second harmonic suppression of -18 dBc and comes in Z-Comm’s standard MINI-16-LOW package measuring 12,7 x 12,7 x 4 mm. It is available in tape and reel packaging for production requirements, and is suitable for automated surface mount assembly and reflow.
36 – 43,5 GHz medium-power amplifier 23 October 2019, RFiber Solutions
, Telecoms, Datacoms, Wireless, IoT
The CHA3398-98F from United Monolithic Semiconductors is a 4-stage monolithic medium-power amplifier, which produces 24 dB gain for 20 dBm output power. It is well suited for a wide range of applications, ...
Read more...PA for wireless infrastructure 23 October 2019, RF Design
, Telecoms, Datacoms, Wireless, IoT
The QPA9903 from Qorvo is a linearisable power amplifier (PA) that operates from 1805 to 1880 MHz, targeting Band 3 small-cell wireless infrastructure systems. The PA delivers an output power of 28 dBm ...
Read more...Coaxial RF surge protectors 23 October 2019, RF Design
, Circuit & System Protection
Pasternack has launched a new series of coaxial surge protectors designed to protect valuable communications equipment from power surges and indirect lightning strikes.
Pasternack’s new surge protectors ...
Read more...LTE beam-steering antenna 23 October 2019, RF Design
, Telecoms, Datacoms, Wireless, IoT
Taoglas has developed an LTE beam-steering antenna system that is capable of dynamically adapting its antenna radiation patterns in real time to extend coverage in areas of low signal quality. The Shift ...
Read more...BLE module featuring direction finding 23 October 2019, RF Design
, Telecoms, Datacoms, Wireless, IoT
u-blox has built its new NINA B4 Bluetooth Low Energy (BLE) module series upon Nordic Semiconductor’s recently announced nRF52833 chip. The module enables a number of Bluetooth features including Bluetooth ...
Read more...Bits to beams: RF technology evolution for 5G millimetre-wave radios 25 November 2019, Altron Arrow
, Telecoms, Datacoms, Wireless, IoT
When the wireless industry embarked on the creation of 5G, 2020 seemed so far away. Now we are quickly closing in on 2020 and this will most certainly be the 5G decade. Every day there are announcements ...
Read more...BLE module featuring direction finding 25 November 2019, RF Design
, Telecoms, Datacoms, Wireless, IoT
u-blox has built its new NINA B4 Bluetooth Low Energy (BLE) module series upon Nordic Semiconductor’s recently announced nRF52833 chip. The module enables a number of Bluetooth features including Bluetooth ...
Read more...5G RF components for the next generation 25 November 2019, RF Design
, Telecoms, Datacoms, Wireless, IoT
Pasternack recently announced a comprehensive portfolio of 5G RF solutions serving the urgent needs of engineers and technicians around the world with high-grade RF components and cable assemblies shipped ...
Read more...Bluetooth 5.0 audio IC and module 25 November 2019, Avnet South Africa
, Telecoms, Datacoms, Wireless, IoT
To help Bluetooth speaker and headphone manufacturers maintain product differentiation in the competitive wireless audio market, Microchip Technology released the next generation of its Bluetooth 5.0-qualified ...
Read more...Automotive dead reckoning module 25 November 2019, Electrocomp
, Telecoms, Datacoms, Wireless, IoT
The MC-1612-DG, made by Locosys, is a single-band multi-system with an Arm base processor. It not only supports GPS, GLONASS, Galileo, QZSS and SBAS, but also has a Flash memory, TCXO, RTC crystal, LNA ...
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