Passive Components

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MECA offers a line of BNC power dividers, attenuators and terminations. Power dividers from 2 through 16-Way, 40 W power divider/combiners are optimized for excellent performance across all wireless bands from 698 MHz to 2.7 GHz. Also 2 W terminations and attenuators available in values from 1 to 32 dB. 

MECA offers a family of components covering the various proposed bands for 5 G and millimeter-wave bands.  Featuring power divider and couplers covering 6 to 40 GHz with 2.92 and 2.4 mm  interfaces along with supporting components such as attenuators, terminations, bias tee’s, DC blocks and adapters.  With octave and mulita-octave units covering 1 to 18 GHz with SMA interfaces all built by J-Standard certified assemblers and technicians. 

Reactel model number 7R6-269-X17S11 is a narrowband high power notch filter. The center of the notch is 269 MHz with a nominal 3 dB bandwidth of 16 MHz. Passband Insertion loss is less than 0.3 dB, notch depth is 85 dB while power handling capability is 100 W CW.

KRYTAR, Inc. announces the continued expansion of its line of dual directional couplers with the addition of a model offering 20 dB of Coupling over the ultra-broadband frequency range of 0.5 to 20.0 GHz, in a single, compact and lightweight package. Model 500520020 is a multi-purpose, stripline design that exhibits excellent coupling over the 0.5 to 20.0 GHz frequency band.

Isolators optimized for excellent performance across Microwave and Millimeter-wave (K, Ku, Ka and E bands) covering 18.0 to 26.5, 27.0 to 31.0 and 26.5 to 40.0 GHz in 2.92 mm connectors. Also available are attenuators, power dividers, terminations and couplers.  Their rugged construction makes them ideal for Telecommunications, Aerospace and Test Equipment systems. 

MECA is excited to announce our latest publications, our mmWave Supplement (Issue 4) publication.  Including our latest product offerings up to 50 GHz.  Including couplers, power dividers, isolators, attenuators, terminations, DC blocks and bias tee’s and more. 

MECA now offers a family of 5G ready millimeter-wave attenuators and terminations. Available in 2.92 and 2.4 mm interfaces covering up to 40 and 50 GHz in 2.92 and 2.4 mm interfaces with 2 and ½ W power handling respectively. 

MECA now offers a family of 5G ready millimeter-wave Bias Tee’s and DC Blocks. Available in 2.92 and 2.4 mm interfaces covering  up to 40 and 50 Ghz respectively. Additionally, Inner, Outer and Inner/Outer DC Blocks in 2.92 and 2.4 mm interfaces covering up to 40 and 50 Ghz respectively.

RFMW Ltd. announces design and sales support for a 10 MHz to 6 GHz RF power limiter capable of handling 100 W of pulsed input power. Peregrine Semiconductor’s PE45361 is a monolithic structure 8 times smaller than discrete, PIN-diode solutions and eliminates thermal hysteresis. The adjustable input 1dB compression point (limiting threshold) is set from +7 to +13dBm via a low current control voltage (VCTRL).

The MRFXF0035 Transformer is designed for applications that require very small, low cost, and highly reliable surface mount components. Applications may be found in broadband, wireless and other communications systems. These units are built Lead-Free and RoHS compliant and feature welded wire construction for increased reliability.