A new line of short-open-load-through (SOLT) calibration kits are candidates for use in test and measurement, lab and RF and microwave production test applications. Pasternack’s expanded line of VNA calibration kits are available in 12 versions including short circuit, open circuit and load kits (SOL) as well as short circuit, open circuit, load and thru kits […]
Electromechanical relay switches cover 6.5 GHz to 40 GHz in SPDT, DPDT options
Pasternack has just launched a new series of Double Ridge Waveguide Electromechanical Relay Switches which perform over broader frequency bands, making them ideal for applications involved with electronic warfare, electronic countermeasures, microwave radio, VSAT, radar, test instrumentation, and research and development. This comprehensive selection of 12 new double ridge waveguide electromechanical switch models are now available featuring […]
Waveguide shorts and shims cover 1.72 GHz to 110 GHz
A new family of waveguide shorts and shims consists of 36 models with waveguide sizes from WR-430 to WR-10 and operating frequencies from 1.72 GHz to 110 GHz in 18 waveguide bands. This new line provides superior RF performance and is ideal for use in satellite communication, radar, wireless communication, and RF test and instrumentation […]
Pasternack expands mmWave antenna line
RF component manufacturer Pasternack has added some 54 models to its line of mmWave antennas for 5G and other applications. Additions include five new categories of high frequency waveguide antennas are now available to address point-to-point and point-to-multi-point wireless applications, including Probe Waveguide Antennas to 170 GHz with 6.5 dBi of gain Dual Polarized Waveguide…
Class AB high-power amplifiers offer optional heatsinks
A new series of high power, Class AB broadband amplifier modules incorporate GaN, LDMOS or VDMOS semiconductor technology. The combination of high linearity and efficiency with low distortion over a wide dynamic range makes them candidates for a variety of applications including communications systems, military radio, radar, signal jamming, test and measurement and base stations. […]
RF components cover sub-6 GHz and mmWave frequencies
Pasternack announces 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 same-day to support 5G innovation, testing and deployments. The “RF Components for the Next Generation” suite is comprised of thousands of active, passive, interconnect and antenna products…
Coax surge protectors support frequency ranges of 698 MHz to 2.7 GHz
A new series of coaxial surge protectors are designed to protect valuable communications equipment from power surges and indirect lightning strikes. Pasternack’s new surge protectors are available with either male to male or male to female 4.3-10 connectors and feature VSWR as low as 1.12:1, low insertion loss, maximum input power as high as 500 […]
RF attenuators operate at up to 18 GHz
Pasternack has launched a new line of 10, 25, 50 and 100 Watt RF attenuators with operating frequencies up to 18 GHz depending on the configuration. Pasternack now offers 31 high power, fixed attenuators which offer attenuation levels of 3 dB, 6 dB, 10 dB, 20 dB, 30 dB, and 40 dB. Additionally, in-series connector […]
RF couplers cover 26.5 GHz to 67 GHz with low insertion loss
A new series of high frequency couplers target 5G telecommunication, automotive radars, satellite communication, point-to-point radios and aerospace applications. Pasternack’s new line of high-frequency RF directional couplers consists of 24 models that have a high maximum operating frequency range from 26.5 GHz to 67 GHz. These new couplers deliver excellent isolation, low insertion loss and […]
What are RF waveguides? Part 1: context and principles
Waveguides confine and covey electromagnetic energy in the GHz+ range, just as coaxial cables do; they offer lower loss and other virtues, but at a cost in parts and ease of use. Waveguides (sometimes spelled out as wave guides) do not have the visibility or convenience of coaxial cables but they are an essential passive […]
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