User's Manual

User Guide
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User Guide, WherePort IV D1300 REV A
© Copyright WhereNet, Corp. 2008 WhereNet Confidential
T
ABLE OF CONTENTS
1.0 SCOPE 6
2.0 NOTICES AND REQUIREMENTS 6
2.1. FCC AND IC REQUIREMENTS 6
2.2. EUROPE R&TTE DIRECTIVE 1999/5/EC REQUIREMENTS 6
2.3. RF NOTICE 6
3.0 APPLICABLE DOCUMENTS 7
4.0 EQUIPMENT AND ACCESSORIES 7
5.0 SYSTEM OVERVIEW 7
5.1. THIS GUIDE 9
5.2. THE WHEREPORT IV 9
5.3. HEALTH TAG 10
5.4. WHEREPORT IV MOUNTING 10
6.0 THE WHERETAG 11
6.1. WHERETAG RESPONSES 12
6.2. USING THE WHEREPORT IV ID 14
7.0 MAGNETIC COMMUNICATION BASICS 16
7.1. M
AGNETIC FIELDS 16
7.2. COVERAGE AREAS 18
7.3. P
OWER LEVEL 19
7.4. C
OVERAGE OVERLAPS 21
7.5. PHASES 21
7.6. SEQUENCING 22
7.7. D
UAL WHEREPORT IVS 24
7.8. INTERFERENCE 25
7.9. THE FIELD METER 26
7.10. T
HE WHEREPORT IV LED 27