Antennas and more questions from the Technician exam pool.
Antenna
Multi-Band Dipole I built a multiband dipole that will work 40, 20, 17, and 10 meters for ham radio. An easy project I was able to tackle in one day. Calculations for the wire lengths can be found easily online. I used a program called N2IM... Read more
![HF Loop Antennas – ARRL The Doctor is In [ PodCast ]](https://qrznow.com/wp-content/uploads/2017/02/11825222_887255654645435_1859337703964508434_n-90x60.jpg)
Equipment
These devices, MRF101AN and MRF101BN, are designed for use in HF and VHF communications, industrial, scientific and medical (ISM) and broadcast and aerospace applications. The devices are extremely rugged and exhibit high performance up to... Read more
VHF
Icom UK will be showcasing its latest range of marine communication products at this year’s Southampton Boatshow. Launching at this year’s Southampton Boatshow will be the IC-M25, a new compact, lightweight floating 5W handheld radio. Icom... Read more
![Yaesu FT2DR – side by side with FT1DR [ Video ]](https://qrznow.com/wp-content/uploads/2015/07/yaesu_ft2d_-90x60.jpg)
![Handheld Transceivers [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/04/maxresdefault-1-2-90x60.jpg)
App - Mobile
Ham radio and weather satellite tracker and passes predictor inspired by Gpredict Main features: – Calculating satellite passes for up to one week (168 hours) – Calculating passes for the current or manually entered location – Showing the l... Read more
![Architecture of Radio APP [ Video´s ]](https://qrznow.com/wp-content/uploads/2016/03/4-90x60.jpg)
