This simple beverage ntenna is easy to make, easy to setup, and it offers great RX performance.
NEC models are used to explore the GR5V and ZS8BKW optimizations. A third optimization is also rediscovered. The effect of fixed lengths of 75 ohm coax are explored. A link to the NEC model is provided.
This antenna was designed for the CQ WW CW 2009 at EA8URL. All elements are made out of fishing rods with an insulated copper cable fixed on the rods by cable ties. Both fishing rods and cable are UV resistant.
In this article author illustrate a homemade yagi antenna for satellite operations. The antenna includes a VHF antenna and an UHF antenna with a band splitter.
A stacked Yagi array for ZL1SIX 2m WSPR
This antenna is reported as being lower noise than conventional yagis and had a very low SWR for 500 KHz.
Fans of NIST signals cite benefits including understanding the near-Earth environment
A voice keyer kit available on the marker in two models, BX-184 is the replacement PCB for those who already own an MH-31 microphone. Kit BX-184M includes an MH-31 besides the PCB for those not owning one yet.
YU7EF EF0206 2m Band 6 Element Yagi Antenna project, provides 11.8 dbi gain
The transverter is 28MHz IF and > 50w output (300w peak in later versions) on 70MHz.