| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.949991 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20250410130624 |
|---|
| 006 | m o d f |
|---|
| 007 | cr |n||||||||| |
|---|
| 008 | 250410e198201##oncdab ob f|0| 0 eng d |
|---|
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
|---|
| 043 | |an-cn--- |
|---|
| 086 | 1 |aCo24-3/1-82-002E-PDF |
|---|
| 100 | 1 |aWachira, Muya, |eauthor. |
|---|
| 245 | 12|aA study of M-SAT shipborne antennas: |bfinal report / |cM.M. Wachira, X.T. Voung and J. Whelpton. |
|---|
| 264 | 1|aOttawa : |bDepartment of Communications, |cJanuary 1982. |
|---|
| 300 | |a1 online resource (1 volume (various pagings)) : |bcharts, illustrations, maps. |
|---|
| 336 | |atext|btxt|2rdacontent |
|---|
| 337 | |acomputer|bc|2rdamedia |
|---|
| 338 | |aonline resource|bcr|2rdacarrier |
|---|
| 490 | 1 |aReport number ; |vDOC-CR-SP-82-002 |
|---|
| 500 | |aDigitized copy from print [produced by Innovation, Science and Economic Development Canada]. |
|---|
| 500 | |a"Prepared by: Canadian Astronautics Limited." |
|---|
| 500 | |a"DSS File Number: 15ST.36001-1-1352." |
|---|
| 500 | |a"Contract Serial Number: OST81-00130." |
|---|
| 500 | |a"CAL File Number: 82-206." |
|---|
| 504 | |aIncludes bibliographical references (pages 77-79). |
|---|
| 520 | |a"The purpose of this study was to investigate the possible types of antennas that can be expected to be used for shipborne terminals to be used with the proposed Satellite for Mobile Communications, MSAT. The study was also to address the possible antenna mountings and the required stabilization and make recommendations as to the most cost-effective solution"--Introduction, page 1. |
|---|
| 650 | 0|aArtificial satellites in telecommunication. |
|---|
| 650 | 0|aMobile communication systems. |
|---|
| 650 | 0|aShips|xRadio antennas. |
|---|
| 650 | 0|aAntennas, Reflector|xDesign and construction. |
|---|
| 650 | 0|aAntenna arrays|xDesign and construction. |
|---|
| 650 | 6|aSatellites artificiels dans les télécommunications. |
|---|
| 650 | 6|aRadiocommunications mobiles. |
|---|
| 650 | 6|aNavires|xAntennes de radio. |
|---|
| 650 | 6|aAntennes à réflecteur|xConception et construction. |
|---|
| 650 | 6|aAntennes-réseaux|xConception et construction. |
|---|
| 710 | 1 |aCanada. |bDepartment of Communications, |eissuing body. |
|---|
| 710 | 2 |aCanadian Astronautics Ltd., |econsultant. |
|---|
| 830 | #0|aDOC contractor report (Canada. Department of Communications)|vDOC-CR-SP-82-002.|w(CaOODSP)9.869864 |
|---|
| 856 | 40|qPDF|s2.30 MB|uhttps://publications.gc.ca/collections/collection_2025/isde-ised/co24/Co24-3-1-82-002-eng.pdf |
|---|