MCV Microwave cavity filters are available from 10 MHz to 40 GHz and with bandwidth from 0.1% to over 66%. Cavity filters offer very high Q and low insertion loss, steep skirt selectivity, and narrower bandwidths. MCV combline cavity and waveguide filters include cavity band pass filters, cavity band reject filters, cavity multiplexers, dual cavity duplexers, combline band pass filters, interdigital filters, waveguide bandpass filters and dielectric resonator loaded cavity filters.
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This extremely narrow band IF band pass filter is centered at 70 MHz with a 3 dB bandwidth of only 450 kHz. This unit offers 40 dB of unwanted signal attenuation only 1.2 MHz away from the center frequency and can be fitted with most any RF connector required. Reactel manufactures a wide variety of filters, multiplexers and multifunction assemblies.
This filter has a pass band of 1217 to 1606 MHz passing GPS L1 and L2 frequencies while rejecting extremely close-in Iridium and TACAN 123X signals. Utilizing a unique approach to achieve these specs, this filter exhibits low pass band loss and a high level of unwanted signal attenuation all while offering a DC thru path via the center conductor of the RF connector pins.
Anaren, Inc. announced that it has developed and introduced a family of passive RF components specifically designed for high-energy RF applications. The family of 2.4 GHz components is currently comprised of two Xinger®-brand 3 dB hybrid couplers (XEC24E-03G and XEC24A6-03G), one Xinger 30 dB directional coupler (XEC24P3-30G), and a flanged, AIN termination (G300N50W4) optimized to work with the aforementioned couplers.
RFMW Ltd. announces design and sales support for the API Weinschel 1515-1 resistive power divider. The 1515-1 offers SMA female connectors on all ports allowing a miniature design that’s capable of supporting 18 GHz applications. Rated at 1W CW, the API Weinschel divider can handle up to 1 kW peak power input. Phase tracking between ports is 5 degrees maximum while amplitude tracking is 0.5 dB max at 18 GHz. Insertion loss beyond the 6 dB nominal is only 1.5 dB at 18 GHz.
MCV dielectric resonators are offered in TE, TM and TEM mode, providing a wide range of dielectric constant from Er=6 to Er=190 having very high Q factor to ultra-high Q factor, up to Qxf>300,000 measured at 10 GHz. MCV high K substrates are made of high dielectric constant materials from K=6 to 190. Standard sizes are 1" and 2" square with thickness from 10 mils and up. Custom size and thickness available upon request. 
MCV microwave LC filters feature center frequencies from 100 kHz to 10 GHz with excellent environmental performance in rugged surface mount and connectorized package. It is available in standard and special enhanced performance packages. We offer solutions in LC band pass filter, LC band reject filter, LC high pass filter, LC low pass filter, LC duplexer, LC multiplexer and LC tunable filter.
MCV ceramic filters feature high Q/low loss, high rejection, small size in rugged SMT or connectorized package covering 300 MHz to 10 GHz. High power ceramic filters can handle 10 W, 20 W, 30 W and 60 W CW. Ceramic bandpass filters, band reject filters and multiplexers are used in 4G LTE small cell, DAS, in-building network, public safety and wireless communication up to 5 GHz. These are an economical option replacing cavity filters at a much smaller size.
RFMW Ltd. announces design and sales support for a bulk acoustic wave (BAW) filter designed for 2.4 GHz WLAN/WiFi/Blue Tooth coexistence with 4G LTE and TD-LTE signals in adjacent bands B7, B41, B38 and B40. The Qorvo 885128 exhibits exceptional rejection performance allowing these various technologies to operate simultaneously and in close proximity. and offers up to 25% less temperature drift with extended temperature ranges of -40 to +95 degrees C.
Pasternack has just launched its new mobile website which marries powerful parametric search capabilities with a sleek, simplified and user-friendly interface that is specifically intended for smart phones and tablets. Pasternack’s main objective with the new mobile site was to provide engineers in the field the easiest, most intuitive process for searching and finding any of the company’s +40,000 RF components and cable assemblies.