![]() ![]() NAME ADDRESS MARCONI SCHOOL OF WIRELESS Conducted by: AMALGAMATED WIRELESS (AUSTRALASIA) LIMITED A.M.I.R.K.I. ![]() (Auit.) KEITH JEFFCOAT (VK2BK) KEITH WOODWARD (VK2ZAU) JOHN DAVIDSON (VK2tJE) ROBERT FLYNN Advertising: SELWYN SAYERS, Mgr. Editorial Offices 12th Floor, Jones St., Broadway, Sydney. 2S11, Advertising Offices Blh Floor, Jones Sl Broadway, Sydney. 2911, Circulation Dept.: 9th Floor, Jones St., Broadway, Sydney. (Re technical queries, see "Answers To Correspondents" page.) Melbourne Office m^uttle Collins It. Phene Cover Picture: One of two Target Acquisition Aids at tracking station, Carnarvon, Western Australia. ![]() Used to direct precision tracking equipment, each uses 18 crossed dipoles in tour quadrants. The outputs of quadrants are phase compared to produce an error signal which is used to bring antenna into coincidence.
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