User's Manual

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QCA9890

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Qualcomm-Atheros ,

Reference Design

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2.4GHz max 19dBm & 5GHz max output power (per chain)

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IEEE 802.11ac complaint & backward compatible with 802.11a/b/g/n

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3X3 MIMO Technology & up to 1.3Gbps

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MiniPCI Express 1.1 interface

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Supports Spatial Multiplexing,

low-density parity

check (LDPC), Maximal Ratio Combining (MRC), Space Time Block Code (STBC)

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Supports IEEE 802.11d, e, h, I, k, RO, v time stamp, and w standards

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Cards are individually calibrated for Quality Assurance

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Supported by either CompexWRT with Atheros Reference Wireless Driver OR

OpenWRT with ath10k Wireless Driver on WPJ344

3X3 2.4/5GHz 11ac miniPCIe Radio

Model: WLE900VX

Revision:1.03 IL

Date: 2014,11,10

Features

QCA9890

19dBm

Summary of content (5 pages)

PAGE 1
3X3 2.4/5GHz 11ac miniPCIe Radio Model: WLE900VX Features • Qualcomm-Atheros QCA9890 QCA9890, Reference Design • 2.4GHz max 19dBm & 5GHz max 19dBm output power (per chain) • IEEE 802.11ac complaint & backward compatible with 802.11a/b/g/n • 3X3 MIMO Technology & up to 1.3Gbps • MiniPCI Express 1.1 interface • Supports Spatial Multiplexing, low-density parity check (LDPC), Maximal Ratio Combining (MRC), Space Time Block Code (STBC) • Supports IEEE 802.
PAGE 2
Technical Specifications Chipset Host Interface Operating Voltage Power Consumption Antenna Connector Frequency Range Modulation Techniques RoHS Compliance Temperature Range Humidity Dimensions (mm) Data Rate TX Power (per chain) System Information QCA9890 PCI-Express 1.1 Standard 3.3 VDC 5W 3 x U.F L 5.180 ~ 5.825 GHz OFDM: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM Yes Operating: -20ºC to 70ºC; Storage: -40ºC to 90ºC Operating:5% to 95% (non-condensing) Storage: Max.90% (non-condensing) 50.95 x 30 x 3.
PAGE 3
Dimension Drawing Ordering Information Item Code WLE900VX Compex Systems Pte Ltd 135 Joo Seng Road #08-01 Singapore 368363 Tel: +65 6286 2086 Fax: +65 6280 9947 Email: sales@compex.com.sg Compex (Suzhou) Co Ltd No.12 ChuangTou Industrial Square LouFeng North, Suzhou Industrial Park Suzhou, Jiangsu Province China 215122 Tel: +86 512 62950050 Fax: +86 512 62950026 Chipset Form factor Card Informations Atheros 9890 Full size 3x3 802.11ac 2.4G/5G PCIe mini card www.compex.com.sg www.facebook.
PAGE 4
Compliance Information FCC Compliance Statement: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device must accept any interference received, including interference that may cause undesired operation. Product that is a radio transmitter is labeled with FCC ID.
PAGE 5
OEM integration instructions： This device is intended only for OEM integrators under the following conditions： The module is only limited to installation in mobile applications. The antenna must be installed such that 20 cm is maintained between the antenna and users，and the transmitter module may not be co-located with any other transmit or antenna. The module shall be only used with the integral antenna(s) that has been originally tested and certified with this module.