radio frequency - Hamradio.my

January 3, 2025

amateur radio ham radio high frequency interference noise radio amatur radio frequency signal transceiver

High Frequency (HF) radio is a powerful tool for communication across vast distances. It plays…

May 20, 2024

amateur radio github ham radio linux microsoft windows radio frequency ubuntu

RF-Swift is an advanced, cross-platform RF toolbox designed to meet the needs of HAM radio…

October 17, 2012

amateur radio average power ham radio pulse power radio amatur radio frequency

- a summary or overview of the different types power level measurements that can be…

October 17, 2012

amateur radio average power ham radio pulse power radio amatur radio frequency

- a summary or overview of the different types power level measurements that can be…

June 9, 2012

amateur radio antenna broadband over powerlines hamradio radio frequency

Radio amateurs are not opposed to broadband services. On the contrary, they tend to be…

June 20, 2011

amateur radio duplexer filter homebrew radio frequency repeater VHF

A duplexer is a device that allows bi-directional (duplex) communication over a single channel. In…