VHF/7-800MHz/GPS Tri-Band Helical Antenna Design and Implement
碩士 === 元智大學 === 通訊工程學系 === 102 === In this thesis, we investigate the antenna of two-way radios. Different countries and different two-way radios users use different frequency band of radio waves to carry the message they expecting to deliver. If we want to design an exclusive antenna for all of the...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/8a59y3 |