An interesting article with many technical details on a phased delta loop array for 80 meters band includes pictures of antenna relays
The range and coverage of your VHF transceiver will be limited to your radio horizon. How to calculate the visual horizon and how to determine the Radio Horizon
40 meter four square vertical array using four full-size 40 meter ground plane antennas, using only two radials
Amateur Radio HF Cubical Quad and Delta Loop antennas manufacturer based in Spain
A capacitance meter kit assembled. The meter measures from 1 picofarad to 500 microfarads with an accuracy of up to 1% and less than 2%
A delta loop antenna project for 70 MHz, 4 metre band and the matching section to feed to 50 Ohm coax feed line
An interesting article for beginners that guide new hams to find what kind of antenna to install, evaluating wire aerials, commercial verticals and how to setup antennas in restricted lots
A review of the Wouxun VHF UHF handheld transceiver KG-UV8D
But it is only a couple of dB, The Effect Of Insertion Loss On Transmitted Power (dB to percentual loss) Original Information Provided by Neil McKie WA6KLA
A tutorial video on manual programming the Wouxun KG-UV8D handheld transceiver