2 OEM4 Family Installation and Operation User Manual Rev 12Proprietary NoticeOEM4 Family of Receivers Installation & Operation ManualPublication Number: OM-20000046Revision Level: 12Revision Date: 2003/07/31Proprietary NoticeInformation in this document is subject to change without notice and does not represent a commitmenton the part of NovAtel Inc. The software described in this document is furnished under a licenceagreement or non-disclosure agreement. The software may be used or copied only in accordance withthe terms of the agreement. It is against the law to copy the software on any medium except asspecifically allowed in the license or non-disclosure agreement.No part of this manual may be reproduced or transmitted in any form or by any means, electronic ormechanical, including photocopying and recording, for any purpose without the express writtenpermission of a duly authorized representative of NovAtel Inc.The information contained within this manual is believed to be true and correct at the time ofpublication.NovAtel, GPSolution, MiLLennium, ProPak, RT-20 and RT-2 are registered trademarks of NovAtelInc.FlexPak, PAC, GPSCard, and GPSAntenna are trademarks of NovAtel Inc.All other brand names are trademarks of their respective holders.Manufactured and protected under U.S. Patent:#5,809,064#6,243,409 B1#5,736,961#5,734,674© Copyright 2000, 2001, 2002, 2003 NovAtel Inc. All rights reserved.Unpublished rights reserved under International copyright laws.Printed in Canada on recycled paper. Recyclable.