Search RFCafe.com                           
      More Than 18,000 Unique Pages
Please support me by ADVERTISING!
Serving a Pleasant Blend of Yesterday, Today, and Tomorrow™ Please Support My Advertisers!
   Formulas & Data
Electronics | RF
Mathematics
Mechanics | Physics
     AI-Generated
     Technical Data
Pioneers | Society
Companies | Parts
Principles | Groups


 About | Sitemap
Homepage Archive
        Resources
Articles, Forums Calculators, Radar
Magazines, Museum
Radio Service Data
Software, Videos
     Entertainment
Crosswords, Humor Cogitations, Podcast
Quotes, Quizzes
   Parts & Services
1000s of Listings
 Vintage Magazines
Electronics World
Popular Electronics
Radio & TV News
QST | Pop Science
Popular Mechanics
Radio-Craft
Radio-Electronics
Short Wave Craft
Electronics | OFA
Saturday Eve Post

Software: RF Cascade Workbook
RF Stencils for Visio | RF Symbols for Visio
RF Symbols for Office | Cafe Press
Espresso Engineering Workbook

Aegis Power  |  Alliance Test
Centric RF  |  Empower RF
ISOTEC  |  Reactel  |  RFCT
San Fran Circuits

Rigol DHO1000 Oscilloscope - RF Cafe

ConductRF Phased Matched RF Cables - RF Cafe

Axiom Test Equipment - RF Cafe

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

RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

TotalTemp Technologies (Thermal Platforms) - RF Cafe
Event Horizons - Press Release 11-8-2007

Event Horizons Introduces Microwave Switch for 24 GHz

Event Horizons Model EH95305B 22GHz to 26GHz Waveguide Transfer Switch

The model EH95305B 22GHz to 26GHz waveguide transfer switch features a simplified actuation system, enabling a significant cost savings compared to currently available units on the market.

BARSTOW, California -- Event Horizons, a company dedicated to development of unique electronic components and systems, has introduced a new waveguide switch tailored for operation in the 22GHz to 26GHz band. The EH95305B features a simplified actuator, and operates on 12VDC.

The switch is configured as a four-port transfer relay with WR-42 ports.

“The actuation mechanism allows us to create a reliable WR-42 transfer switch at a significant price advantage, which we pass along to our customers,” said Dick Kolbly, Director of Engineering.

Specifications
Dimensions: 1.75” x 1.75” x 3.6” high (not including motor connection tabs)
Weight: 10.5 oz. (300 g.)
Operating Current: 120mA (current limited) RF Connection: WR-42, (RG-53/U or equivalent flange) Operating Frequency: 24.192GHz (22GHz to 26GHz) Insertion Loss: <0.2dB
Isolation: >60dB
VSWR: < 1.2:1
Switching Time: <200mS

Availability and Pricing
This switch is available for immediate delivery at US $290, with U.S. shipping included. Quantity pricing is available.

Visit their website at http://www.eventhorizons.com/

About Event Horizons
Established in 1985, Event Horizons is an electronic engineering firm specializing in rapid-cycle development of private, commercial, and military embedded control systems. Our products have ranged from complex air-traffic control components to simple sprinkler timers, and from a single, custom-built fixture used in aerospace manufacturing to an inexpensive telephone product produced in quantities of hundreds of thousands. Our specialty is taking a basic concept and creating a complete product, including all aspects of the design. Event Horizons also provides computer services and networking support in the greater California Mojave Desert area surrounding Barstow.

Event Horizons
Post Office Box 908
Barstow, CA 92312-0908

TotalTemp Technologies (Thermal Platforms) - RF Cafe
Exodus Advanced Communications Best in Class RF Amplifier SSPAs

everythingRF RF & Microwave Parts Database (h1)

Anritsu Test Equipment - RF Cafe