Sun, Wei Bo (2004) The analysis, design, and implementation of uplink/downlink antennas for AMSAT AO-40. Masters thesis, Concordia University.
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Abstract
The antenna is an important component in a radio communication system. Two kinds of antennas, transmitting and receiving antennas, are designed for use in a radio amateur satellite communication system. This thesis introduces the basic theory about antennas, the numerical technique Method of Moments, and wire grid models. It gives the design process for the downlink and uplink antennas, which are used for the satellite communication system. It implements a 2.4 GHz reflector antenna with a helix feed to realize the downlink, and a 435 MHZ 13 turns helix antenna for uplink. It also gives the measured total performance, and provides the computer simulation model.
| Divisions: | Concordia University > Gina Cody School of Engineering and Computer Science > Electrical and Computer Engineering |
|---|---|
| Item Type: | Thesis (Masters) |
| Authors: | Sun, Wei Bo |
| Pagination: | x, 97 leaves : ill. (some col.) ; 29 cm. |
| Institution: | Concordia University |
| Degree Name: | M.A. Sc. |
| Program: | Electrical and Computer Engineering |
| Date: | 2004 |
| Thesis Supervisor(s): | Paknys, Robert |
| Identification Number: | TK 7871.6 S86 2004 |
| ID Code: | 8064 |
| Deposited By: | Concordia University Library |
| Deposited On: | 18 Aug 2011 18:14 |
| Last Modified: | 13 Jul 2020 20:03 |
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