Welcome to the RF Cafe Website

Search:                 | Sitemap

About RF Cafe | Homepage Archive

Kirt Blattenberger (KB3UON)

Advertise on RF Cafe (Advertisers)

RF Cafe Live Blog | Forums

Copyright 1999-2030

Electronics & RF | Mathematics

Physics & Mechanics | Quotes

Crosswords | Humor | Podcasts

Quizzes | Cogitations | Articles

Parts & Services | Videos

Radar Handbook | Cool Things

Selected Vintage Magazine Articles

Electronics World | Radio-Electronics | OFA

Radio & TV News | QST | Popular Science

Popular Mechanics | Radio-Craft | Electronics

Popular Electronics  | Mechanix Illustrated

Short Wave Craft | Saturday Evening Post

RF & Electronics Symbols for Visio & Office

RF & Electronics Stencils for Visio

RF Cascade Workbook | Espresso Workbook

Innovative Power Products Passive RF Products - RF Cafe

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

Windfreak Technologies Frequency Synthesizers - RF Cafe
Innovative Power Products Resistors Terminations

Electro-Photonics Intros DC to 5 GHz Test Fixture

Press Releases on RF Cafe

Press Release Archives:

2024 | 2023 | 2022 | 2021 |2020

2019 | 2018 | 2017 | 2016 | 2015

2014 | 2013 | 2012 | 2011 | 2010

2009 | 2008 | 2007 | 2006 | 2005

Content is copyright of company represented. Page format, custom text and images are RF Cafe copyright - do not distribute.




New addition for testing the Avago AT-64020 silicon BJT

Electro-Photonics model FRFS-AT-64020-001 test fixture - RF Cafe

Electro-Photonics model FRFS-AT-64020-001 test fixture.

Palm City, FL - July 29, 2021 - Electro-Photonics LLC is a market leader in RF and Microwave components with extensive experience designing RF/microwave test fixtures for a wide range of RF and microwave passive and active components. Model FRFS-AT-64020-001 is a high performance custom RF/microwave fixture designed for testing Avago AT-64020 silicon bipolar transistor. This fixture is constructed to provide repeatable measurements in a production environment. The FRFS-AT-64020-001 test fixture feature fast load/unload clamshell type cover.

Electro-Photonics' standard line of test fixtures covers frequency ranges from DC to 5 GHz frequency range has been introduced to facilitate your measurement needs.

We also design custom test fixtures for even the most technically challenging high frequency applications. Our high performance test fixtures utilize the latest RF materials and high frequency technology, resulting in repeatable and accurate testing. Trust Electro-Photonics LLC to build your next RF and microwave test fixture! We also offer test and measurements accessories.

Please click here for the FRFS-AT-64020-001 datasheet.


  • Frequency Range: DC - 5 GHz
  • RF Ports: 2
  • Return Loss: 20 dB min
  • Insertion Loss: ≤0.5 dB (per transition)
  • DC Pins: 0
  • Operating Temp: -40 °C to + 85 °C
  • Mating Interface: SMA Jack (Female) 


Elctro-Photonics DragonAbout Electro-Photonics, LLC

Electro-Photonics, LLC, is a global supplier of high-frequency components and services. Our products include, SMT hybrid and directional couplers, high frequency test fixtures, evaluation test boards, and wire bondable passive components.


Contact Info:

Alen Fejzuli

Electro-Photonics LLC

2740 SW Martin Downs Boulevard #122

Palm City, FL  34990 – USA

Phone 772-485-0927

E-Mail: sales@electro-photonics.com

Website: www.electro-photonics.com



Posted September 20, 2021

Espresso Engineering Workbook - RF Cafe

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

1996 - 2024


Kirt Blattenberger,


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 tying up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

Copyright  1996 - 2026

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 | My Daughter's Website: EquineKingdom

Exodus Advanced Communications Best in Class RF Amplifier SSPAs

Amplifier Solutions Corporation (ASC) - RF Cafe