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DC to 7 GHz Resistive Power Divider Series
BroadWave Technologies announced a new Resistive Power Divider series with an operating frequency range of DC to 7 GHz. Models 151-271-002 and 151-271-004 are 50 Ω 2- and 4-way power dividers. These units have an average power rating of 2 W with 1.5:1 max VSWR. The insertion loss above theoretical loss is ±1.5 dB nominal, amplitude tracking is ± 0.5 dB max, the operating temperature range is −20°C to +100°C and RF connectors are SMA female. Model 151-271-002 is pictured.
BroadWave Technologies Inc.
Cernexwave’s CFA series fixed setting attenuators are offered with an attenuation of 1 to 60 dB in more than 20 different waveguide bands from 5 to 500 GHz or coaxial versions from DC to 110 GHz in a multitude of different bands. Model CFADC0430200 has a frequency range of DC to 4 GHz, an attenuation of 30 dB and a VSWR of 1.4:1 with an average power handling capability of 200 W or 10 kW peak.
The 0402CT Series features a ceramic core and has a maximum height of just 0.45 mm - a 30 percent lower profile than competitive products. Offered in 23 inductance values from 1.2 to 56 nH (with 5, 3 or 2 percent tolerance), the 0402CT provides excellent Q-factor performance - up to 84 at 2.4 GHz. It also offers self-resonant frequencies as high as 27.5 GHz and current ratings up to 2.3 A (Irms).
Tunnel Diode Detectors
Fairview Microwave Inc., an Infinite Electronics brand, has released a full line of coaxial-packaged tunnel diode detectors that are available with no minimum order quantity (MOQ) and same-day shipping. These detectors are ideal for proof-of-concept and prototype applications for military and commercial radar, aerospace and defense, SATCOM, test & measurement applications and more.
Fairview Microwave Inc.
Compact Directional Coupler
KRYTAR Inc. announces a new directional coupler operating in the frequency range of 6 to 40.05 GHz offering nominal coupling of 10 dB in a compact package. KRYTAR’s new directional coupler, Model 106040010, is uniquely designed for systems applications where external leveling, precise monitoring, signal mixing or swept transmission and reflection measurements are required.
N Male 10 W Resistive Termination
MECA’s latest addition to their extensive line of resistive and low PIM terminations announces a new resistive 10 W, N Male, 50 Ω load (410-1). Precision designed as a high performance, cost effective solution for applications up to 12.4 GHz. Offering max VSWR specifications of 1.15:1 DC to 3 GHz, 1.2:1 3 to 6 GHz and 1.5:1 up to 12.4 GHz. Made in the U.S. with 36 month warranty.
MECA Electronics Inc.
Waveguide Bandpass Filter
Mini-Circuits and Virginia Diodes have teamed together to offer a new series of high performance, high-fidelity waveguide bandpass filters for mmWave applications. WVBP-series filters are available in various passbands spanning 27 to 86 GHz and are offered with standard WR waveguide interfaces. Built with precise machine tolerances and outstanding quality plating, WVBP-series filters provide low insertion loss in the passband, outstanding return loss and high stopband rejection with fast roll-off. Model WVBP-783-WR12+ has a passband of 76 to 81 GHz.
Air Tubular Trimmer Capacitors
Passive Plus Inc. (PPI) is now offering air tubular trimmer capacitors. These air tubular trimmer capacitors set new standards with extreme adjustment accuracy, mechanical precision with the highest Q-factor. Available in 11 standard capacitor styles and hundreds of variations. PPI will work with a customer to develop a custom air tubular trimmer capacitor according to the engineer’s specific requirements. All products are RoHS compliant and available in non-magnetic terminations. Typical delivery is two to six weeks.
Passive Plus Inc.