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RF Cafe Advertiser - DCH Systems

As with most venues provided to the public at no direct charge, RF Cafe relies on the generosity of independent advertisers to underwrite the production costs of the endeavor. It is with the greatest sincerity that I thank the companies who have chosen to support RF Cafe.

Of course, without visitors (you), both regularly returning and new arrivals, there would be no incentive for companies to spend their hard-earned money on advertising. My job is to see to it that advertisers and visitors always have a reason to maintain a presence on the website.

Here is a complete list of RF Cafe advertisers.  Here is the RF Cafe advertising information page.


DCH Systems, Inc.
180 Tices Lane
Building A, Suite 107
East Brunswick, NJ  08816
Office: 1-855-558-1001
Cell: 1-732-310-2201

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DCH SystemsDCH Systems, Inc.
East Brunswick, NJ

DCH Systems designs and manufactures high power military wireless networking amplifiers and RF systems. Our products provide range extension, higher data rates, and increased performance in both legacy and next-generation commercial and military UAV data/video links and also networks based on 802.11, WiMAX, LTE, and proprietary standards.
See Our Line of Mil-Spec RF Products
  Military WLAN Amplifiers
   DCH Systems WLAN Amplifier
   DCH Systems TMA
DCH Systems Rack Mount System
  Military / Commercial
  Bi-Directional Up/Down
  Converters & Amplifiers
  19” Rack Mount Systems
Custom Design to Your Specifications

DCH Systems Custom Systems  Custom RF Systems

Over 50 man-years of expertise in designing customized, highly integrated RF products and systems.

DCH Systems

DCH Systems DCH Systems Designs/manufactures high power Mil-Spec wireless networking amplifiers and RF systems. Range extension, higher data rates, and increased performance in legacy and next-gen commercial and military systems.
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RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

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RF Stencils for Visio

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RF Cafe Software

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel