Courtesy of everything RF : QPB9320 Front End Module by Qorvo The QPB9320 from Qorvo is a front end module developed for TDD macro or picocell base stations that operate from 1.850 to 2.025 GHz. This FEM integrates RF functional blocks such as a pin-diode based high power switch that can handle up to 52 Watts…
Courtesy of everything RF : CMD282C3 RF Variable Attenuator by Custom MMIC The CMD282C3 is a voltage controlled, wideband GaAs MMIC 2-bit digital attenuator that operates from DC to 22 GHz (L, S, C, X, Ku, K Band). Each bit of the attenuator is controlled by a single voltage of either 0 V or –5 V….
Courtesy of everything RF : SARA-N410-02B Cellular Module by u-blox AG The SARA-N410-02B module from u-blox is a compact LTE Cat M1/NB1 module for USA and Taiwan. The module can dynamically switch between Cat M1 and NB-IoT without rebooting. It has a long life, low-maintenance, cost-sensitive, lower-power consumption, and can be used in extended battery life…
Courtesy of Custom MMIC : Announcing Custom MMIC New Digital Attenuator Product Line from DC-40 GHz We are excited to launch a new product line of GaAs Digital Step Attenuators (DSA). The DSA family is intended to ease the design of high dynamic range receivers and instrumentation. These applications often must accomplish gain control of 50dB…
Courtesy of Pasternack : Antenna Performance Criteria RF Antennas Antennas are used to channel radio waves for the purpose of communicating information across distances without wires. Antennas are necessary for a radio receiver or transmitter to convey signals between, for example, radio and television broadcast, cellular networks, Wi-Fi devices, radar and GPS, and remote control devices….
Courtesy of Nordic Semiconductor : IoT gateway and dongle enable OEMs to rapidly develop multiprotocol low power RF solutions for commercial mesh networking applications Fanstel Corp.’s ‘BWG840F’ gateway and ‘USB840F’ dongle employ Nordic Semiconductor’s nRF52840 multiprotocol SoC to deliver long range mesh wireless connectivity Oslo, Norway 2018/08/27 Nordic Semiconductor today announces that Fanstel Corp., a Scottsdale, AZ-based…
Courtesy of Marki Microwave : MQH-2R58R5CH 90 Degree Hybrid Coupler The MQH-2R58R5 from Marki Microwave is a 90 degree Quadrature Hybrid Coupler that operates from 2.5 to 8.5 GHz. The hybrid coupler has an isolation of 23 dB, amplitude balance of 0.4 dB and phase balance of +/- 3 degrees. It has been developed using Passive GaAs…
Courtesy of Pasternack : New Solderless Vertical Launch Connectors with Maximum Operating Frequency Up to 50 GHz New Line of Removable Vertical Launch Connectors Deliver VSWR as Low as 1.3:1 IRVINE, Calif. – Pasternack, a leading provider of RF, microwave and millimeter wave products, has introduced a new line of solderless vertical launch connectors that are ideal…
Courtesy of Coilcraft : XAR7030 Raised Power Inductor XAR7030 Series inductors mark the first time raised inductors are available as standard, off-the-shelf products. They feature terminals that elevate the inductor body 1.5 mm from the printed circuit board surface and measure just 7.1 mm square with a maximum height of 3.2 mm. This allows standard power…
Courtesy of Marki Microwave : New MMIC Quadrature Hybrids, IQ Mixers, & IQ/IR/SSB Mixer Application Note Marki continues to lead the industry in quadrature coupler technology with two new product releases and a new IQ/SSB/IR Mixer Basics Application Note New MQH and MQS MMIC Quadrature Hybrids and Splitters Marki is expanding our line of MMIC quadrature…
