Electronics World articles Popular Electronics articles QST articles Radio & TV News articles Radio-Craft articles Radio-Electronics articles Short Wave Craft articles Wireless World articles Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs LinkedIn Crosswords Engineering Humor Kirt's Cogitations RF Engineering Quizzes Notable Quotes App Notes Calculators Education Engineering magazine articles Engineering software Engineering smorgasbord RF Cafe Archives RF Cascade Workbook 2018 RF Symbols for Visio - Word Advertising RF Cafe Forums Magazine USAF Radr Shop Sponsor RF Cafe RF Electronics Symbols for Visio RF Electronics Symbols for Office Word RF Electronics Stencils for Visio Thank you for visiting RF Cafe!
LadyBug Technologies LB5944A RF Power Sensor - RF Cafe
Amplifier Solutions Corporation (ASC) - RF Cafe
 

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright: 1996 - 2024
Webmaster:
    Kirt Blattenberger,

    BSEE - KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:

AirplanesAndRockets.com

RF Electronics Shapes, Stencils for Office, Visio by RF Cafe

Dow-Key Microwave Press Release - August 18, 2011

Dow-Key Microwave Has Released a White Paper
on Low PIM Switch Solutions

-- Switch Solutions for Systems with Low PIM Requirements

Dow-Key Microwave logo

Ventura, CA, August 18, 2011

Dow-Key Microwave Corporation, the leading manufacturer of electromechanical switches in RF and microwave applications, is proud to announce the release of their brand new white paper, “Switch Solutions for Systems with Low PIM Requirements.”

Dow-Key Microwave has invested in R&D for new RF switch products designed specifically to reduce intermodulation (IM) in coaxial switches. The introduced family of special RF switches meets the very stringent and low intermodulation requirement of-160 dBc PIM level imposed by today's test and communication industries.

Dow-Key Microwave low PIM switchesAdolf Cheung, VP of Sales and Marketing at Dow Key Microwave states, "As a technology leader, Dow-Key remains committed to deliver innovative switching solutions for the Test and Measurement market.” Cheung further adds, “The extensive qualification, along with the refinement of our manufacturing process for our latest Low Passive Intermodulation (PIM) switches, has enabled Dow-Key to build a solid foundation focused on the cutting edge of technology, and in areas directly in line with our customers' needs.”

The white paper focuses on defining Passive Intermodulation and the concerns around PIM. It also discusses the cause of PIM in both general terms and in switches, while also providing a solution for systems with low PIM requirements.

For more information contact our Technical Staff.




Posted  8/19/2011
Windfreak Technologies SynthHD PRO - RF Cafe
Copper Mountain Technologies (VNA) - RF Cafe
TotalTemp Technologies (Thermal Platforms) - RF Cafe
 

Please Support RF Cafe by purchasing my  ridiculously low−priced products, all of which I created.

These Are Available for Free