For applications involving the test and measurement of multiple RF components, Teledyne Coax, a business unit of Teledyne Microwave Solutions, offers Custom Switch Matrix solutions to integrate multiple switches, along with additional components including filters, mixers, and attenuators, as required.
RFMW, Ltd. announces design and sales support for the F2913 broadband switch from Integrated Device Technology, Inc. (IDT). The F2913 is a SP2T absorptive RF switch featuring up to 71 dB of isolation while maintaining low insertion loss of <0.8 dB from 50 to 6000 MHz. It is ideally suited for a variety of wireless and RF applications.
Qorvo introduces the QPC1005 single-pole, double-throw (SPDT) switch operating within the 0.15 to 2.8 GHz frequency range for radar, land mobile radio, military communication, electronic warfare, test instrumentation, and other general purpose applications. The switch typically supports 50 W input power handling at control voltages of 0/−40 V for both CW and pulsed RF operations.
JFW’s 75S-371 is a 75 Ohm solid state RF switch for applications in the 5-2150 MHz range. It has an RF input power of +10 dBm at 5 MHz and +20 dBm above 100 MHz, has an isolation of 60 dB, and 1P8T failsafe self-terminating configuration.
Skyworks’ SKY13699-21 is a silicon-on-insulator (SOI) double-pole, double-throw (DPDT) switch designed to provide high-linearity, low insertion loss, and high isolation for 5G NR and LTE systems, and main/diversity antenna swapping applications.
Skyworks offers the SKY5®9269-702LF four-throw (SP4T) switch is designed for antenna tuning applications that require very low RON and COFF, and high VPK. The switch can be used for either series or shunt tuning applications. Depending on the register setting, the antenna port can be connected to one of the four switched RF outputs or to multiple pre-defined outputs simultaneously, while the other RF ports are in isolation state to the antenna port.
The new CMSW-SPDTR-1G-5K from Corry Micronics is a single-pole double-throw (SPDT) hermetically sealed reflective switch designed for operation in applications from 1 GHz to 1.1 GHz at 100 W average input power. It features peak power handling at 5kW for a 17 uS/2% duty cycle pulse.
RLC Electronics introduces the STR-2-H-50 coaxial switch designed to operate for military and commercial applications within the DC to 50 GHz frequency range. Features include insertion loss of less than 1.1 dB, isolation of over 50 dB, and a switching speed of up to 25 nsec. The switch is available in a module with 2.4mm (F) connectors.