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IEEE 802.16.2-2001

$79.08

Recommended Practice for Local and Metropolitan Area Networks – Recommended Practice for Coexistence of Fixed Broadband Wireless Access Systems

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IEEE 2001
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New IEEE Standard – Superseded. Superseded by IEEE Std 802.16.2-2004 Abstract:This IEEE recommended practice provides guidelines for minimizing interference in fixed broadband wireless access (BWA)systems operating in the frequency range 10 to 66 GHz, with particular focus on the range 23.5 to 43.5 GHz. It analyzes coexistence scenarios and provides guidance for system design,deployment,coordination,and frequency usage.

PDF Catalog

PDF Pages PDF Title
1 Cover page
2 Title Page
5 Introduction
7 Participants
10 CONTENTS
12 1. Overview
1.1 Scope
13 2. Normative references
3. Definitions and abbreviations
3.1 Definitions
16 3.2 Abbreviations
18 4. Summary of fixed BWA coexistence recommendations and guidelines
4.1 Document philosophy
19 4.2 Recommendations
4.2.1 Recommendation 1
4.2.2 Recommendation 2
4.2.3 Recommendation 3
20 4.2.4 Recommendation 4
4.2.5 Recommendation 5
4.2.6 Recommendation 6
21 4.2.7 Recommendation 7
4.2.8 Recommendation 8
4.2.9 Recommendation 9
4.2.10 Recommendation 10
22 4.2.11 Recommendation 11
4.3 Suggested guidelines for geographical and frequency spacing
5. System overview
23 5.1 System architecture
24 5.1.1 PMP systems
5.1.2 MP systems (Mesh)
5.2 System components
25 5.3 Medium overview
26 5.3.1 Interference scenarios
31 6. Equipment design parameters
6.1 Transmitter design parameters
6.1.1 Maximum EIRP spectral density limits
34 6.1.2 Frequency tolerance or stability
6.1.3 Out-of-block unwanted emissions
38 6.2 Antenna parameters
6.2.1 Polarization
39 6.2.2 Base station antenna
43 6.2.3 Subscriber station
46 6.2.4 Mechanical characteristics
48 6.3 Receiver design parameters
6.3.1 Co-channel interference tolerance
49 6.3.2 Adjacent channel desired to undesired signal level tolerance
50 7. Deployment and coordination
51 7.1 Co-frequency/adjacent area
7.1.1 Methodology
7.1.2 Coordination trigger
53 7.2 Same area/adjacent frequency
7.3 Use of power spectral flux density (psfd) as a coexistence metric
7.4 Deployment procedure
54 8. Interference and propagation evaluation/examples of coexistence in a PMP environment
8.1 Guidelines for geographical and frequency spacing between fixed BWA sys�tems
8.1.1 Summary
8.1.2 Interference mechanisms
55 8.1.3 Worst-case analysis
8.1.4 Simulations
8.1.5 Interference area (IA) method
8.1.6 ISOP (Interference scenario occurrence probability)
8.1.7 Simulations and calculations
57 8.1.8 Variables
8.1.9 Results of the analysis
8.1.10 Co-channel case
58 8.1.11 Overlapping area case
59 9. Mitigation techniques
9.1 General
9.2 Frequency band plans
9.3 Service area demarcation
60 9.4 Separation distance/power
9.5 Co-siting of base stations
9.6 Coexistence with PTP systems
9.7 Antennas
9.7.1 Antenna-to-antenna isolation
9.7.2 Orientation
61 9.7.3 Tilting
9.7.4 Directivity
9.7.5 Antenna heights
9.7.6 Future schemes
9.7.7 Polarization
9.8 Blockage
9.9 Signal processing
62 9.10 Receiver sensitivity degradation tolerance
9.11 Subscriber Tx lock to prevent transmissions when no received signal present
9.11.1 Fail-safe
63 Annex A: Test and measurement/hardware parameter summary
67 Annex B: Power spectral flux density (psfd) calculations
69 Annex C: Description of calculations and simulation methods
85 Annex D: Work of other bodies
91 Annex E: UK Radiocommunications Agency coordination process
95 Annex F: Industry Canada coordination process
98 Annex G: Bibliography
IEEE 802.16.2-2001
$79.08