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LM-WM860A-R

Preliminary Product Specification

IEEE802.11n 2.4GHz WLAN Mini-PCI Adapter

Note: This document contains proprietary technical information in which is the property of the Delta Networks

Inc. and shall not be disclosed to others in whole or in part, reproduced, copied, or used as the basis for

design, manufacturing, or sale of apparatus without written permission of Delta Networks Inc.

Summary of content (12 pages)

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LM-WM860A-R Preliminary Product Specification IEEE802.11n 2.4GHz WLAN Mini-PCI Adapter Note: This document contains proprietary technical information in which is the property of the Delta Networks Inc. and shall not be disclosed to others in whole or in part, reproduced, copied, or used as the basis for design, manufacturing, or sale of apparatus without written permission of Delta Networks Inc.
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Table Of Contents 1. REVISION HISTORY...................................................................................................................................................... 1 1.1. 2. DOCUMENT REVISION HISTORY ................................................................................................................................... 1 GENERAL DESCRIPTION ..................................................................................................................................
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1. Revision History Revision 1.00 Date 2009/0213 Remark Product Initial 1.1. Document Revision History Revision 1.00 Date 2009/02/13 Remark Preliminary product spec 1 Delta Networks Inc.
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2. General Description LM-WM860A-R is compliant with mini PCI standard Adapter. The Atheros 802.11b/g/n IEEE802.11n technique delivers up to 54Mbps (802.11g) or 300Mbps 11n data rate, the bandwidth support 20MHz and 40MHz for legacy WLAN standard and also fulfilled high throughput data rate requirement on IEEE802.11n, it uses 2 sets of 2.4GHz Tx / Rx antenna’s combinations, since the IEEE802.11b/g is CCK & OFDM modulation scheme and used CCK modulation to follow backward compatible with IEEE802.
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2.2. Mechanical Design To be defined as standard Mini-PCI TypeIIIA form factor 3 Delta Networks Inc.
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2.3. IC Solution The IC solution for LM-WM860A-R:based on Atheros MB91 chipset P/N AR9223 Functionality Description IEEE802.11n MIMO MAC/BB/RF The Atheros AR9223 is a highly integrated single-chip solution for 2.4 GHz WLANs for 2.4GHz 802.11n-ready wireless local area networks (WLANs) that enable high-performance 2x2 MIMO configurations for wireless station applications demanding robust link quality and maximum throughput and range.
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2.4. VID, DID, SVID and SPID assignment 1. Vendor ID (VID): use Chip’s vendor ID = 0x168C 2. Device ID (DID): use Chip’s device ID = 0x?? 3. Sub-Vendor ID (SVID): use manufacture’s ID = 0x4033 4. Sub-Product ID (SPID): use manufacture’s product ID = 0x7827 5 Delta Networks Inc.
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3. Technical Specifications LM-WM860A-R Specification Specification Wireless LAN PC Card WLAN Standard IEEE802.11b, IEEE 802.11g; IEEE802.11e, IEEE802.11h; IEEE802.11i; IEEE802.11j; IEEE802.11n standard Data Rate IEEE802.11b/g: 1/2/5.5/6/9/11/12/18/24/36/48 and 54Mbps And with IEEE802.11n data rate up to 150Mbps (HT20MHz) and 300Mbps( HT40MHz) Wireless Medium Complementary code keying (CCK) and Orthogonal Frequency Division Multiplexing (OFDM); MIMO-OFDM Frequency Band 2.4GHzband:ISM 2.412-2.
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LM-WM860A-R specification (continued) Specification Wireless LAN PC Card Receive Sensitivity TBD Max output power TBD Power consumption Measured for 2xTx / 2x Rx: TBD Drivers Windows 2000, XP, Vista and Linux version Security WPA, 802.
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4. Delivery Package IEEE802.11n 2.4GHz WLAN Mini-PCI TypeIIIA Adapter Driver CD The product Spec and Datasheets are based on Atheros reference design from MB91 8 Delta Networks Inc.
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Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
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This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna, 3) For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool. OEM shall not supply any tool or info to the end-user regarding to Regulatory Domain change.