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

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Global Wireless Frequency Bands

RF Cafe - QRC Technologies wireless communications global frequencies wall chart in PDF formatThe chart below show the global wireless frequency allocation as of around 2005.

<-- QRC Technologies has made a very nice wall chart available in PDF format.

 

Global wireless frequency chart cellular DCS, PCS, GSM

Lower Bands

Global wireless frequency chart cellular CDMA W-CDMA UMTS DECT PDC

Middle Bands

Global wireless frequency chart cellular UMTS DECT PDC

Upper Bands

 

*Japan, France, & Spain have narrower bands.
Temwell Filters

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...

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.

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
ConductRF Phased Matched RF Cables - RF Cafe

Werbel Microwave (power dividers, couplers)

Exodus Advanced Communications Best in Class RF Amplifier SSPAs