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Amateur Radio WA6CRE.cotdazr.org Web Site LA VTA SB Counties CA - RABBIT RADIO (RRN) WA6COT \ Amateur Radio Repeater Group COTDAZR / VHWY - Resumes Security Tools, Products and Services VHWY/VIISH - Services: Disaster, Immediate and Contract Apple Support Web Site OFFICES: VIISH/VHWY, LatinAm, Phones ..
Our VC ACS at Yahoo
YahooACS 		acs.oes.ca.gov
ACS 		cdraces
RACES 		ACS RACES ACS/ARES/RACES @COTDAZR here ARRL_org
ARRL 		ARES-CL
ARES 		ARC VTA
Terms
Defined
WA6CRE     --> LICENSE     --> ANTENNAS     --> FREQUENCIES     | ACS     | LINKS
What, Who     
Unit Abbr Symb Defn
- amp a I : current P/E
- c = speed light : f*λ
- farad f : capacitance
- hertz hz f : frequency
- meter m λ   wavelength
- ohm Ω : resistance
- volt v E : potential
- watt w P : power    P=IE
- Page by WA6CRE
- bio: QRZ
- APRS FindU.com
-- Find WA6CRE-10
- HamUniverse
Probably best if you just close this page ..     Return license page
Antennas may be horizontal, vertical or circularly polarized
-- Whip: Commonly λ/4 .. 5λ/8 .. easy to handle for handheld
 --- May cover more than one band, 10-80m, 6m-450MHz
-- Rubber duckies are less than λ/4 and may be multiband
-- Dipole: Half-wave (λ/2) often part of a beam / Yagi
-- Yagi (beam): multiple λ/2's in a flat plane
 --- Multi band beams are commonly called log periodics
Some great antenna tutorials on HamUniverse
NTIA Frequencies Chart (96kb PDF)
Antenna measures 1λ = 1 wavelength -- λ/2 = 1/2 wavelength -- λ/4 = 1/4 wavelength
Two Meters (2m) ~= 76 inches :: λ/2 ~= 38 inches :: λ/4 ~= 19 inches :--: duckie shorter
Freq List     -- FreqChart     -- ITU Map     -- US Call Map     -- Vta Co     | Top
Freq List     -- FreqChart     -- ITU Map     -- US Call Map     -- Vta Co     | Top
Freq List     -- FreqChart     -- ITU Map     -- US Call Map     -- Vta Co     | Top
Freq List     -- FreqChart     -- ITU Map     -- US Call Map     -- Vta Co     | Top
Freq List     -- FreqChart     -- ITU Map     -- US Call Map     -- Vta Co     | Top
Freq List     -- FreqChart     -- ITU Map     -- US Call Map     -- Vta Co     | Top
We are http://gonow.to/efb
gonow.to easy to remember web address service
Easy to reach, remember! 		GOLD COAST

COTDAZR.ORG 		WA6CRE RADIO

W6RRN RABBIT 		VENTURA HIGHWAY

VHWY.COM 		Top - a Tapa

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