WebHere is the list of parts needed to build a 2 meter vertical antenna: An inexpensive and readily available way to get 14 ga. copper wire is to go to the hardware store and buy some Romex wire. The first thing to do is to strip the copper wire out of the Romex wire sheath, then you will see a bare wire, a black and white wire. then strip off the ... Web15 de dez. de 2015 · the feedpoint impedance is different. The impedance of the slot antenna ( Z S) is related to the equivalent dipole ( Z D) by: Z S Z D = η 2 4. where η is the impedance of free space, about 120πΩ. So if the impedance of a long, thin, half-wave dipole is about 72Ω, then a long, thin slot has an impedance of about: ( 120 π Ω) 2 4 ⋅ 72 Ω ...
Build your own 2M antenna – Ham Radio Designs
Web30 de abr. de 2024 · There is a gain chart is this answer here. There are articles explaining how to convert a satellite TV antenna to a stealth 2m (146 Mhz) slot antenna, such as here and here. You cut a slot in the … Web2 meter repeaters, mount the dish at least at roof height, as you would any 2 meter antenna. Figure 4 — A horizontal slot antenna, with drooping ends, cut into the reflector … eastern shore karate \u0026 fitness
Slot antenna from a parabolic dish for 2m/70cm use. Post 2103
Webhome -brewed 2 meter skeleton slot antenna. In the next issue we will look at horizontally polarized omnidirectional antennas such as the ha lo or squalo, S dipole, wheel types, and turnstiles. Another type of horizontal omni antenna is the Alford Slot covered in "The Slot Radiator Antenna" also in this issue of the QRN. WebBelow is the checklist of components required to construct a 2 meter vertical antenna: 3/4 ″ PVC pipe-- Length to suit. 3/4 ″ adapter 8xMPT. 3/4 ″ THD Dome Cap. SO-239 port. 6ft. … Web10 de nov. de 2024 · =====More information on my website at http://www.fuzzthepiguy.tech=====Here are the measurem... eastern shore job listings