26MAY 2022
2 meter Ham Radio Antennas

2 meter Ham Radio Antennas

The J-Pole makes a great base station and emcomm emergency communications amateur radio and scanner antenna. Works well with handheld HT radios, base stations, and repeaters. Ruggedly constructed one piece design, this J-Pole antenna will last practically forever. Copper has an extremely low electrical…

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25MAY 2022
Ham Radio Repeater frequencies

Ham Radio Repeater frequencies

Occasionally, the ISS amateur radio equipment is switched into repeater mode, with uplink at 437.800 MHz and downlink on 145.800 MHz. Most of the time the equipment is in APRS mode (you can hear distintive packet sounds when ISS is overhead). Several amateur radio operators have used it to make contacts…

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25MAY 2022
Ham Radio HF Antennas

Ham Radio HF Antennas

PRO SERIES HF BEAMS Automatic band switching by means of high-impedance resonant trap circuits. There are those out there who have been trying to copy and design a version of the PRO for the last 30 years. As with the copied TA-33, the TA-33 is still the best performing, durable, 14 foot tri-band beam…

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25MAY 2022
Ham Radio General license practice test

Ham Radio General license practice test

Amateur Exam Study Program 1.4 (System Requirements - MS Windows 95 through Windows 10) Download Amateur Exam Study Program Now! Amateur Exam Study Program Features: My son was showing interest in Amateur Radio! To help him along with his studies, I wrote a simple program to display all the questions…

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25MAY 2022
Ham Radio dipole antenna length

Ham Radio dipole antenna length

You can also enjoy multiband performance without traps, coils, fans or other schemes. Simply cut two equal lengths of stranded copper wire. These are going to be the two halves of your dipole antenna. Don’t worry about the total length of the antenna. Just make it as long as possible. You won’t be trimming…

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20MAY 2022
Ham Radio antenna pictures

Ham Radio antenna pictures

What can be more interesting than an antenna farm? Well, maybe a couple things, but antennas rank high on the interest-scale of most people interested in radio communications. Invitation to Submit Antenna Photos Share photos of your antennas and antenna-related components with others. They can show antennas…

you are looking for server cases , send an inquiry to get the latest quotation

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16MAY 2022
Used Ham Radio Antennas for sale

Used Ham Radio Antennas for sale

Elecraft KX3 and 27 mhz (CB band) Hello everybody, somebody can turn up his nose if we talk of the best SDR transceiver that we want able to transmit on the 27MhZ (CB Band). Well, it’s true. We can use a simple 100$ Citizen Band transceiver – Used Elecraft KX3 for sale Are you definitely looking for…

For electronic equipment enclosures case 4u Choosing yongu is the best decision

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06MAY 2022
Practice test for Ham Radio license

Practice test for Ham Radio license

VE test sessions are your opportunity to become a ham, or upgrade your current license. Exam sessions are held in Ogden every few months, usually the first Wednesday in February, June, and October. Other sessions are held often in the region. It is possible to find a test session every month somewhere…

a perfect 2u server case , rack mount chassis, junction box, waterproof shell, etc.

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