RIGOL Technologies (test equipment) - RF Cafe
Exodus Advanced Communications Best in Class RF Amplifier SSPAs
 

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 tying 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

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 Homepage Thank you for visiting RF Cafe!
Exodus Advanced Communications Best in Class RF Amplifier SSPAs

Tech Headline News Archive - July 2021

Technology Headline News Archives - RF Cafe

If you came to RF Cafe looking for a certain news item you remember seeing or found on a search engine, there is a good chance it is no longer on the homepage. Headlines change daily (except Saturdays). Here are links to all the headline archives.

All the News Fit to Link™

2021: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

2020: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

2019: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

2018: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

2017: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2016: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2015: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2014: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2013: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2012: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2011: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2010: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2009: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2008: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2007: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2006: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2005: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2004: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2003: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2002: Sep | Oct | Nov | Dec

7/31/2021

• 

• 

• 

• 

• 

7/30/2021

• 

• 

• 

• 

• 

7/29/2021

• Severe Degradation to Wi-Fi in Presence of Licensed Assisted Access (LAA)

• Car Connectivity Consortium Releases CCC Digital Key 3.0 Spec

• 

• 

• 

7/28/2021

• 

• Ericsson Loses Share, Nokia Secures China Mobile 5G Win

• 

• Google's Quantum Computer Exponentially Suppresses Errors

• IEEE MTT-S IMaRC 2021 Event to Be Held in India

7/27/2021

• 

• GlobalFoundries to Build Fab in NY to Mitigate Global Chip Shortage

• 

• Ericsson's China Sales Dive 60% in Q2

• Key Fusion Milestone Achieved

7/26/2021

• Global MilSatCom 2021 to Take Place in London

• Parts Shortages Are Frustrating

• Adding Intelligence to the Electric Grid

• ARRL 2020 Annual Report Now Available to Download

• MEMS Becoming More Human

7/23/2021

• AMSAT-NA Issues 1st Call for Papers

• Technology Partnerships Counter Threat Posed by China

• Google Quietly Activates New Web Performance Metrics

• YOTA Campers Enjoy Successful ISS Contact

• Assessing Wuhan Flu's Continued Impact on Supply Chains

7/22/2021

• 45M 5G Small Cells Installed by 2031

• AO-109 (RadFxSat-2/AMSAT Fox-1E) Open for Amateur Use

• ARRL Headquarters Holds Rededication Ceremony

• Radio Listening up as Consumers Move About

• New Inorganic Material with Lowest Known Thermal Conductivity

7/21/2021

• Strong Growth in Wireless for 5G Handsets and WiFi 6 Routers

• 4 Things to Know About NTIA's New Broadband Map

• Dominica Formalizing Amateur Radio Guidelines and Standards

• Mobile World Congress 2021 - Industry Voices

• TSMC June Revenues up 32% in May

7/20/2021

• FCC to Consider Changes to Part 95 Rules Allowing FM

• CTIA & WISPA Critical of Biden's Executive Order on Competition

• German "New Space" Industry Booming

• Moving Photon Detected Multiple Times Without Destroying It

• Samsung Supplies 49% of Smartphone Memory Market

7/19/2021

• SpaceX Attacks Dish for "Flaws" in 12 GHz Argument

• UK Seeks ITU Council Seat

• Adobe Cofounder Charles Geschke Dies at 81

• Optimal Size for Wind Farms by Computational Study

• 2021 Radio Hall of Fame Nominees

7/16/2021

• Mobile Needs 2 GHz of Mid-Band Spectrum by 2030 – GSMA

• New Radio Receiver Opens Wider Window to Radio Universe

• Why You Should Consider a Career in Manufacturing

• IoT Is Failing to Live up to Its Promise

• Drone Use in Today's Society

7/15/2021

• Verizon CEO Sees 2021 Tipping Point for 5G

• Mobile Wallets Used by 60% of the World Population by 2025

• Chinese Astronauts Complete 1st Spacewalk at New Space Station

• Smarter Electronics Closer with Nanotech Advance

• Huawei CFO Loses Bid in Extradition Case

7/14/2021

• Cellphone Data Use Negatively Affecting Wi-Fi Performance

• China's Offensive Space Technology "On the March"

• Lack of Mid-Band Spectrum Cost Operators Billion$$$

• What an Amazon Breakup Would Look Like

• Pentagon Cancels $10B JEDI Contract Due to Microsoft-Amazon Feud

7/13/2021

• Virgin Galactic Completes 1st Fully-Crewed Spaceflight

• May Chip Sales up 26%

• AT&T, Samsung, Qualcomm 6G Research Center at U. Texas

• Windows 11: The Beginning of a New PC Age

• More Women Move into Supply Chain Careers

7/12/2021

• >20,000 In-Person Attendees at MWC Barcelona 2021

• Chinese Takeover of UK's Newport Wafer Fab

• Russian Rocket Launches UK Telecom Satellites

• Increasing Mobility of n--GaN on Silicon

• NASA Selects 2 Venus Missions for Launch

7/9/2021

• ESA Nanosatellites Launched to Boost Connectivity, Create Jobs

• FCC Acts to Speed Access to New Wireless Technologies

• 5G to Drive the Demand for RF Front End Components

• The Network Automation Paradigm Shift

• Construction Go-Ahead for €2B Square Kilometre Array

7/8/2021

• Virgin Orbit 1st Operational Mission Deploys Military CubeSats

• Report Says E-Waste Will Decline Due to Pandemic

• FCC's Radio Ownership Limits Back on Table

• Iridium Receives $30M R&D Contract from U.S. Army

• Richard Branson Wants to Beat Jeff Bezos into Space

7/7/2021

• South Korea Kickstarts 6G Plans

• FCC Deadline for STIR/SHAKEN Caller ID Authentication

• 5GAA Discusses the Acceleration of 5G Deployment on European Roads

• U.S. Navy Eyes Free-Space Laser Communications

• Installed Smart Street Lights ~20M Units Worldwide

7/6/2021

• OneWeb Global Internet to Start Service This Year

• Developing the First Orbiting IC

• 5GAA, GCF Collaborate on C-V2X Certification and Testing

• Global Mobile Subscriber Adds Slowing, Use Accelerating

• How and When the Chip Shortage Will End, in 4 Charts

7/5/2021

• Congress Backs Billions for Tech R&D

• Semi Startups Worth Watching in 2021

• WISA WoodSat Successfully Completes Stratospheric Test Flight

• Jetliner Launches U.S. Military Satellites into Space

• Amazon Offering Retro Vinyl of the Month Record Club

7/2/2021

• Space Development Agency Now Has Demo Satellites on Orbit

• FCC Reaffirms $3F Fine for Unauthorized Drone Transmitters

• Wi-Fi Alliance Adds Faster Way to Certify Products

• Latest Growth Markets for Test Equipment

• What's Happening with UFOs?

7/1/2021

• EE Brings Back European Roaming Charges

• Huawei Loses Round Two of 5G Dispute in Sweden

• Microsoft Lifts the Blinds on Windows 11 (my PC isn't compatible)

• WISPA Wants FCC to Stop Obsessing over Symmetrical Speeds

• Electric Vehicles Are Booming in 2021

RF Superstore (RF Components) - RF Cafe
RF Electronics Shapes, Stencils for Office, Visio by RF Cafe
 

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

These Are Available for Free