03DEC 2016
Ham Radio antenna Calculator

Ham Radio antenna Calculator

~ Calculator Notes ~ fo = Antenna tuned frequency in MHz. = Length (feet) of a 1/2 wave ant. (dipole), based on 95% of electrical wavelength, considering end effects. f(MHz) = Signal frequency in MHz. M = Signal wavelength (l) in meters. VSWR = Voltage Standing Wave Ratio (n). Pr = Reflected Power (%)…

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30NOV 2016
Amateur Radio

Amateur Radio

I don’t know why, but some people take criticism of technology personally. Maybe its because they spend money on some technology product and if someone else makes negative comments about it, they feel they must defend it as if they have to defend and justify their financial investment. Take my comments…
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27NOV 2016
What is a Ham Radio license?

What is a Ham Radio license?

When cell phones, regular phones, the internet and other systems are down or overloaded, Amateur Radio still gets the message through. Radio amateurs, often called “hams, ” enjoy radio technology as a hobby. But it s also a service –a vital service that has saved lives when regular communication systems…
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24NOV 2016
Getting Started with Ham Radio

Getting Started with Ham Radio

Get on the air now! A guide to your first Amateur Radio station. Select radios and antennas. Explore operating modes: voice, Morse code, digital and more. Assemble your station. Have your license? Get radio-active! Now you can get on the air with confidence. Here, in one place, is help getting started…
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21NOV 2016
Ham Radio license exam

Ham Radio license exam

Exam sessions are conducted by volunteers working under the direction of the FCC. There will likely be a charge for taking the exam. The exam fee is set by the Volunteer Exam Coordinator (VEC) and is usually $15 or less. Contact the exam session administrator to determine the fee that applies to the exam session you plan to attend and to verify the session date and time. The…

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18NOV 2016
What is RTTY in Ham Radio?

What is RTTY in Ham Radio?

An overview, summary or tutorial about the basics of RTTY or Radio Teletype, one of the first digimodes to be used and the RTTY frequencies used by radio amateurs. Ham Radio Digimodes Tutorial Includes: Digimodes summary AMTOR RTTY PSK31 Packet radio PACTOR The first form of data transmission or digimode to gain widespread acceptance was known as radio teletype or RTTY…

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15NOV 2016
Ham Radio propagation Report

Ham Radio propagation Report

Solar activity can aid or hamper HF propagation beyond line-of-sight range. Many information sources can help us keep up with solar conditions. This month, ARRL Laboratory Technician Mike Gruber, WA1SVF, assisted by Senior Technical Editor Dean Straw, N6BV, answers some questions about how Ol Sol influences the propagation of radio signals. I ve only been on the air on HF…

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12NOV 2016
Getting your Ham Radio license

Getting your Ham Radio license

EXAM SESSIONS List your 2016 (and beyond) ARRL Volunteer Examiner Coordinator (VEC) sponsored exam sessions quickly and easily using our online form. Registering well in advance of the exam date ensures the information reaches potential candidates! The FCC question pool for Amateur Radio Extra license exams has been revised and will be effective for exams conducted on or after…

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09NOV 2016
Why get a Ham Radio license?

Why get a Ham Radio license?

3.92/5 (51) 3.92/551 I remember cruising around some of the blogs I frequent last year I believe and ran into one YouTube channel from a guy who said he refused to get his HAM license for anything. I can’t swear by it, but I think I remember who he was, but that isn’t important. In this video he proceeded to show how you could look up any Ham radio license holders address from…

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06NOV 2016
Radioamateur.ca

Radioamateur.ca

L antenne G5RV porte son nom d aprs l indicatif d appel de son crateur, un radioamateur d Angleterre. Cette antenne de type diple est trs populaire cause de sa dimension rduite ainsi que la disponibilit des composantes. Le cot de construction de ce type d antenne peut varier entre $ 25.00 et $ 40.00 dpendamment de la longueur du cble coaxial. Cette antenne ne rsonne pas nul…

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