Nortel WLAN Security Switch 2361 Guia de Instalação Página 15
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Basics of Avaya WLAN Series 2332 Outdoor Solution 15
Avaya WLAN Series 2332 Outdoor Solution Guide
Operation using the 5.15 to 5.25 GHz, 5.25 to 5.35 GHz,
and 5.470 to 5.725 GHz channels in the European Community
To remain in conformance with European National spectrum usage laws, follow the channel limitations
associated with the 5 GHz bands as specified in this document. The professional installer should verify the
current channel of operation and the expected transmit power level of the 2332-E1 or related Series 2332
Access Point to confirm that the device is operating in conformance with the spectrum usage rules for the
European Community country where the unit is being installed. If operation is occurring outside of the
allowable frequencies or above the power levels, as indicated in this guide, then operation of the product must
cease immediately and the installer must consult with the local technical support staff responsible for the
wireless network.
This device is intended to be operated in all countries of the European Community. Additional restrictions of
use for the 2332-E1 and related Series 2332 Access Points within the European Community countries in the
5.15 to 5.25 GHz, 5.25 to 5.35 GHz, and 5.470 to 5.725 GHz bands are listed below.
• This device is restricted to indoor use only when operated in the European Community using the
5.15-5.25 GHz and 5.25-5.35 GHz bands, which includes channels 36, 40, 44, 48, 52, 56, 60 and 64.
• The 5 GHz Turbo Mode feature is not allowed for operation in any European Community country.
Dynamic Frequency Selection (DFS)
The 2332-E1 and related Series 2332 Access Points implement a DFS feature in accordance with the limits in
EN 301-893v1.4.1, Section 4.7 and Annex D, Tables D.1, D.2 and D.4 for a device operating in the mode
defined as "Master". Section 4.7, Tables 5 of this document define the requirements prior to using a channel
and during normal operation for a Master device (i.e., Interference Detection Threshold, Channel Availability
Check Time, Uniform Spreading, Channel Closing Transmission Time and Channel Move Time). This product
qualifies for this category since the maximum achievable transmit power is greater than 23 dBm per the
requirements of Table D.2 in Annex D of the standard.
IEEE 802.11a operation in the 5250 to 5350 MHz and 5470 to 5725 MHz frequency bands is governed by
ETSI EN 301-893v1.4.1 and the R&TTE Directive 1999/5/EC. Effective July 1, 2008, EN 301-893 v1.4.1 was
updated to require compliance with 0.8 µsecond pulse widths and staggered PRF’s in the 5470 – 5725 MHz
band. The 2332-E1 access point meets compliance with these new mandates by disabling operation, via
software, on channels 120, 124, 128 and 132 in the 5600 to 5650 MHz frequency band because it cannot meet
the 0.8 µsecond pulse width and staggered PRF DFS requirements as outlined in the updated
EN 301-893v1.4.1 standard.
Transmit Power Control (TPC)
European Regulatory requirements specify that wireless devices must employ Transmit Power Control (TPC)
to reduce the potential for interference to other communication systems operating in the 5 GHz frequency
bands. This device includes a provision for adjustment of Transmit Power in accordance with the limits in EN
301-893v1.4.1, Sections 4.4.2.1 and 4.4.2.2.
Korea MIC Compliance Statement
Possible radio wave interference during operation of concerned radio equipment.
- Solution Guide 1
- Contents 3
- 6 Contents 6
- Outdoor Solution 7
- Customer service 8
- 2332 Access Points 9
- Canadian IC statement 10
- Declaration of conformity 11
- Радио Модел 12
- Community 14
- Transmit Power Control (TPC) 15
- Taiwan Compliance Statement 16
- United States and Canada 18
- 2.4 GHz Band 18
- 5.0 GHz Bands 18
- External Antenna Statement 22
- Country 2.4 GHz 5.0 GHz 23
- Warning conventions 27
- Radio safety warnings 29
- Earth ground warning 35
- Introduction 39
- Package contents 40
- Signal path distance 41
- Antenna polarization 41
- Signal path clearance 41
- Physical site survey 41
- Physical site 42
- Hardware installation 43
- Installation 47
- Grounding principles 48
- Figure 6. Drip Loops 49
- Outdoor external antennas 50
- Coax cable seal installation 51
- Software installation 53
- Site Planning 58
- Safety Precautions 59
- Reference Information 60
- Applying coax seal tape 61
- Figure 14. Mounting Bracket 62
- Terminal Strip Connection 66
- Software 67
- Appendix 69
- Surge Suppression 70
- Appendix 75 75
- 76 Appendix 76
- Appendix 77 77
- Antenna properties 78
- Appendix 79 79
- Effective Radiated Power 80
- Polarization 80
- RF Propagation and Path Loss 82
- Appendix 83 83
- 84 Appendix 84
- Appendix 85 85
- 5.15 GHz 86
- 5.47 GHz 86
- 5.85 GHz 86
- 88 Appendix 88
- Appendix 91 91
- 92 Appendix 92
- Appendix 93 93
- 94 Appendix 94
- Appendix 95 95
- 96 Appendix 96
- Appendix 97 97
- 98 Appendix 98
- Appendix 99 99
- 100 Appendix 100
- Appendix 101 101
- 102 Appendix 102
- Appendix 103 103
- 104 Appendix 104
- 2462 MHz 105
- 2412 MHz 105
- 2437 MHz 105
- 106 Appendix 106
- Appendix 107 107
- 108 Appendix 108
- Appendix 109 109
- 110 Appendix 110
- Appendix 111 111
- 112 Appendix 112
- Appendix 113 113
- 114 Appendix 114
- Appendix 115 115
- 116 Appendix 116
- Appendix 117 117
- 118 Appendix 118
- Appendix 119 119
- Figure 23. Top view 119
- Figure 24. Bottom view 119
- 120 Appendix 120
- Figure 25. Side view 120
- Figure 26. Mounting screws 120
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