웹19시간 전 · The XR3 MkII has a super-small footprint even though it is a full-sized Yagi covering 20/15/10 ham bands. There is also a capacity loaded 20m element version … 웹2024년 4월 10일 · Products & Services. Description: The HyperGain HG914Y High-Performance Yagi Antenna combines high gain with a wide 30° beam-width. It is ideally suited for directional applications in the 900 GHz ISM and GSM bands as well as Non Line of Sight (NLOS) and Point to Multi-Point installations. Typical applications include.

Yagi antennas for 27 MHz (11m)

웹Descrizione dell'applicazione . La SHF-1340 Yagi (40 elementi) L'SHF-1340 è il più piccolo degli Yagi da 13cm prodotti dalla WiMo. Tuttavia offre un alto guadagno di 18,7 dBi. Con … http://on5au.be/content/a10/ant43.html spined soldier bug in house

2 meter 70 cm Dual Band Yagi antenna 13 elements - Hamshop

웹2024년 1월 8일 · A design of the double-element E-plane quasi-Yagi-Uda antenna is proposed offering two different radiation patterns and reconfigurable bandpass-to-bandstop frequency-tunable responses. The double-element antenna covers a wide frequency range that is exploited for the realization of the tunable operation modes. This is achieved by the … 웹2024년 8월 22일 · This means that a matching device will be necessary for the driven element, if you want to use 50/75 Ω coax or 75/300/450 Ω Ladder Line. See the web page on 2 and 3 Element Yagi Matching. 3-Element Parasitic Beam. For 6 or 10 Meters. 3-Element Parasitic Beam. For 11, 15, or 20 Meters. Power Gain = 7.5 - 8.0 dB. 웹2024년 10월 9일 · Bauen für das 70 cm Band Elemente für 432 MHz Yagis präzise ablängen ... Diese Kombination ergibt ein einfaches und effektives Symmetrierglied für 50 Ohm … spinefarm merch