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Passive Components

Narda High-Power Calibrated Microwave Coupler Delivers Exceptional Accuracy

September 27, 2011
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HAUPPAUGE, NY – September 27, 2011 -- Narda, an L-3 Communications (NYSE: LLL) company, today introduced the Model 3022B, a high-power calibrated dual-directional 20 dB coupler that operates from 1 to 4 GHz and delivers the high level of performance required for reflectometery measurements.

The Model 3022B will handle 500 W CW and has directivity as high as 30 dB, VSWR of less than 1.15:1, and insertion loss of 0.3 dB. Its absolute calibration accuracy is +/-0.1 dB per 10-dB step, tracking is 0.3 dB +/1 dB, and it weighs 1.9 lb. The Model 3022 is supplied with one Type-N male and one Type-N female connector and others can be specified.

Model 3022B is in stock and available for immediate delivery. The direct link to this product’s data sheet can be found at: http://www.nardamicrowave.com/east/index.php?m=Products&e=getPdf&id=3492. For more information e-mail: nardaeast@L-3com.com, or (631) 231-1700, or visit the company’s website by clicking the link below our logo on this page.

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