WebOr alternatively, will my dipole work well at this or that height? Unfortunately, these questions can not be answered without first stating what you want the dipole to actually DO, i.e. how you plan to operate with it. Some possible … WebDipole–dipole forces occur between molecules with permanent dipoles (i.e., polar molecules). For molecules of similar size and mass, the strength of these forces …

MFJ-1785, ROTATABLE DIPOLE, 80/40/20 METER

WebAug 12, 2024 · Dipole-dipole forces are probably the simplest to understand. You probably already know that in an ionic solid like NaCl, the solid is held together by Coulomb … WebEach dipole element is resonant at a wavelength approximately equal to twice its length. The bandwidth of the antenna, the frequency range over which it has maximum gain, is approximately between the resonant … side sleeper pillow the warehouse

Hamstick Dipole Fact Sheet - eHam.net

WebCushcraft World Ranger dipole antennas give bi-directional patterns and rotatable convenience. You can mount them high and away from the trees for better performance than a wire dipole. Cushcraft World Ranger dipoles feature high performance traps, heavy-wall tubing, and rugged hardware for years of enjoyment. WebRotating Dipole antennas InnovAntennas provide Complete EME Antenna Systems including everything you need to be you active. Antennas, Splitters, cables, baluns, rear splitter mounts, rotators everything! Contact us by Email or phone with your system requirements and we will help you get the very best from your EME experience. WebMFJ Rotatable Dipoles are built to last using an incredibly strong, solid fiberglass rod center insulator and 6063 T-6 aircraft-strength aluminum tubing. They're so well designed that they assemble in an afternoon! High efficiency traps provide operation with up to a full 1,500 Watts SSB/CW. They are easily turned by a lightweight TV antenna ... side sleeper pillow with ear well