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RF Cafe Advertiser - VidaRF

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.


11330 Vanstory Drive
Huntersville, NC  28078
877-777-vida (8432)

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Click to visit vidaRF VidaRF
1-877-777-vida (8432)
Huntersville, NC

VidaRF Isolators & CirculatorsOur goal at VidaRF is to design and manufacture a reliable and cost-effective RF / Microwave Component that fits each customer's individual application. We have the capability to produce large volume as well as quick turnaround for your custom designs.

VidaRF Power Couplers & DividersWe will provide the highest standards of quality products, competitive prices, quick turnaround and exceptional customer service. We engineer unique simple solutions for defense, multimedia, medical, datacom / telecom and industrial markets.

  • RF Connectors

  • Cable Assemblies

  • Power Dividers

  • RF Adapters

  • Terminations

Fixed Attenuators

Dust Caps

Cable Terminations

Directional Couplers


Connector Types

     • 7/16
     • BNC
     • F
     • MMCX
     • N
     • QMA
• SC
"Simple Solutions for
Complex Connections"
VidaRF Coaxial Cables & Connectors  
VidaRF Attenuators & Terminations

Click to visit vidaRF VidaRF Solutions for defense, multimedia, medical, datacom/telecom and industrial markets. RF connectors, cable assemblies, power dividers, adapters, terminations, attenuators, baluns, surge protectors.
Click to visit vidaRF
Click to visit vidaRF
Click to visit vidaRF
Vida RF

Vida RF

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Webmaster: Kirt Blattenberger

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

RF & EE Symbols Word
RF Stencils for Visio

Product & Service Directory
Personally Selected Manufacturers
RF Cafe T-Shirts & Mugs

RF Cafe Software

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