Nortel Networks 2332 - Manual (Page 10)

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NN47250-308 (324137-B Version 01.51)
• In Italy and Latvia the end-user must apply for a license from the national spectrum authority to operate this
device outdoors. Please consult the Nortel WLAN 2300 Series Outdoor Solutions Guide for further infor-
mation regarding restrictions and operating conditions for outdoor configurations.
Dynamic Frequency Selection (DFS)
The 2332-E1 and related Series 2332 access points implement a DFS feature in accordance with the limits in
EN 301-893v1.2.3, Section 4.6 and Annex D, Tables D.1, D.2 & D.4 for a device operating in the mode defined as
“Master”. Section 4.6, Tables 6 and 7 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
301-893v1.2.3 and the R&TTE Directive 1999/5/EC. Effective March 31, 2008, EN 301-893 v1.2.3 will be replaced by
EN 301-893v1.3.1. The 2332-E1 access point will meet compliance with EN 301-893v1.3.1 by disabling operation, via
software, in the 5250 to 5350 MHz and 5470 to 5725 MHz frequency bands because it cannot meet the DFS
requirements as outlined in EN 301-893v1.3.1.
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 301-893v1.2.3, Sections 4.3.1
and 4.3.2.
Korea MIC Compliance Statement
Possible radio wave interference during operation of concerned radio equipment.
B. For Home Use (Class B device)
This product obtained EMC Registration for home use. It can be used in all areas, including homes.