LITE ON TECHNOLOGY WM862FEMD 802.11ac 2x2 MIMO PCI Express Mini Card User Manual Product Specifications

LITE-ON Technology Corp. 802.11ac 2x2 MIMO PCI Express Mini Card Product Specifications

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WM862FEMD User Manual

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2 802.11 a/b/g/n/ac 2x2 dual band WLAN PCIe Card WM862FEMD Application Note Author: Jerry Zeng Title: WM862FEMD-Application Note_V01_20170622 Version: v0.1 Date: 06/22/2017 Revision History This document contains confidential proprietary information and is the property of LiteOn Technology, Inc. The contents of this document may not be disclosed to unauthorized persons without the written consent of LiteOn Technology, Inc. All rights reserved. No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form by any means without the written permission of LiteOn Technology, Inc.

3 Rev. Date Author Revision Description v0.1 June,22, 2017 Jerry Zeng Initial Draft

4 Contents 1. Hardware Features .................................................................................................................. 5 1.1 Product specification ............................................................................................ 5 1.2 RF specification .................................................................................................... 5 1.3 PCIe Pin Definition .............................................................................................. 7 1.4 PCIe Signal Description ....................................................................................... 8 1.5 PCB Specification ................................................................................................ 9 2. Application Note ..................................................................................................................... 10 2.1 Login .................................................................................................................. 10 2.2 WiFi setting commands ...................................................................................... 10 2.3 Continuous Rx command ....................................................................................11 Figures Figure 1-1 WM862FEMD PCB Outlin ..................................................................................... 9 Tables Table 1-1 WM862FEMD Pin Definition ................................................................................. 7 Table 1-2 Type of PCI Express Interface Signals ................................................................... 8

5 1. Hardware Features 1.1 Product specification 1.2 RF specification Radio spec is listed as following, 802.11n Radio Specifications Operating Frequency • 2.412 GHz to 2.462 GHz Operating Channels • Based on regulatory domain Modulation • Orthogonal Frequency Division Multiplexing (OFDM) Transmit Power • 23.29dBm(Max. power) Configurable Association Rates • Modulation Coding Scheme MCS 0 – MCS 15 (6.5Mbps – 300Mbps) 802.11b Radio Specifications Operating Frequency • 2.412 GHz to 2.462 GHz Radio Chipset QCA9882 WLAN Standards IEEE 802.11a/b/g/n/ac compliant Antenna connector U.FL connector Modulation 802.11a/b/g/n/ac: CCK(11&5.5 Mbps), DQPSK (2Mbps), DBPSK (1Mbps), DSSS, DBPSK, DQPSK, OFDM, BPSK, QPSK, 16QAM, 64QAM, 256QAM Power Consumption Operation (max.) < 3W Voltage 3.3 VDC from host (+/- 0.2V)

6 Operating Channels • Based on regulatory domain Transmit Power •24.89dBm(Max. power) Modulation • Direct-Sequence-Spread-Spectrum (DSSS) Configurable Association Rates • 11 Mbps, 5.5 Mbps, 2 Mbps, and 1 Mbps with automatic fallback 802.11g Radio Specifications Configurable Association Rates • 2.412 GHz to 2.462 GHz Operating Channels • Based on regulatory domain Modulation • Orthogonal Frequency Division Multiplexing (OFDM) Operating Frequency Transmit Power •24.44dBm(Max. power) Configurable Association Rates • 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps and 6 Mbps with automatic fallback 802.11ac Radio Specifications Operating Frequency • 5.18 GHz to 5.825 GHz Operating Channels • Based on regulatory domain Modulation • Orthogonal Frequency Division Multiplexing (OFDM) Transmit Power • 22.87dBm(Max. power) Configurable Association Rates • Modulation Coding Scheme MCS 0 – MCS 19 (6.5Mbps – 866.7Mbps) 802.11n Radio Specifications Operating Frequency • 5.18 GHz to 5.825 GHz Operating Channels • Based on regulatory domain Modulation • Orthogonal Frequency Division Multiplexing (OFDM) Transmit Power • 22.87dBm(Max. power) Configurable Association Rates • Modulation Coding Scheme MCS 0 – MCS 15 (6.5Mbps – 300Mbps) 802.11a Radio Specifications

7 Operating Frequency • 5.18 GHz to 5.825 GHz Operating Channels • Based on regulatory domain Modulation • Orthogonal Frequency Division Multiplexing (OFDM) Transmit Power • 22.23dBm(Max. power) Configurable Association Rates • 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps and 6 Mbps with automatic fallback 1.3 PCIe Pin Definition Table 1-1 WM862FEMD Pin Definition RF CARD pin definition PCIe Signal Name Pin # Description I/O NOTE WAKE_L 1 wake event system O CLKREQ_L 7 Reference clock request signal O REFCLK- 11 PCI Express differential reference clock I REFCLK+ 13 PCI Express differential reference clock I GPIO0 20 WLAN_DISABLE_L I RESET_L 22 Functional reset to the card I PER0N 23 PCI Express x1 data interface I PER0P 25 PCI Express x1 data interface I PET0N 31 PCI Express x1 data interface O PET0P 33 PCI Express x1 data interface O

8 WLAN_LED 44 provide status indicators via LED devices O Active low signals USB_DN 36 USB signal I/O NOT USED USB_DP 38 USB signal I/O NOT USED 3.3V 2,24,41,52 power source GND 4,9,15,18,21,26,27,29 34,35,40,43,50 GND 1.4 PCIe Signal Description The WM862FEMD PCI Express interface pins are described in “Pin Definition” at Table1-1. The interface pins grouped by functional type shows as below. Table 1-2 Type of PCI Express Interface Signals Type Pins Differential reference clock (100MHz) REFCLK- REFCLK+ Differential receive PETp0 PETn0 Differential transmit PERn0 PERp0 Reference clock request CLKREQ_L Request to service a function initiated wake event WAKE_L PCI Express fundamental reset RESET_L

9 1.5 PCB Specification The PCB Dimension (W x L x D) (mm) : 30mm x 50.95mm x 1mm Figure 1-1 WM862FEMD PCB Outlin

10 2. Application Note 2.1 Login IP address: 192.168.1.1 Telnet login: username & password are not needed. 2.2 WiFi setting commands Only need to run below commands once. uci set wireless.@wifi-device[2].country=US uci set wireless.@wifi-device[2].hwmode=11ac uci set wireless.@wifi-device[2].disabled=0 uci set wireless.@wifi-device[2].htmode=VHT80 uci set wireless.@wifi-device[2].channel=149 uci set wireless.@wifi-device[2].txchainmask=3 uci set wireless.@wifi-device[2].rxchainmask=3 uci set wireless.@wifi-iface[2].wds=1 uci set wireless.@wifi-iface[2].mode=ap uci set wireless.@wifi-iface[2].ssid=WP8333-wifi2 uci set wireless.@wifi-iface[2].encryption=none uci set wireless.@wifi-iface[2].device=wifi2 uci commit wireless wifi iwconfig a) Set country code uci set wireless.@wifi-device[2].country=US uci commit wireless wifi uci set wireless.@wifi-device[2].country=GB uci commit wireless wifi

11 Regulatory domain Country code FCC US CE GB IC CA Japan JP (for 2.4G radio) 4015 (for 5G radio) b) Set wireless mode - Radio 3: uci set wireless.@wifi-device[2].hwmode=11ac uci commit wireless wifi Note: available hwmode for Radio 3: 11b, 11g, 11ng, 11a, 11na, 11ac c) Set bandwidth and channel - Radio 3: uci set wireless.@wifi-device[2].htmode=VHT80 uci set wireless.@wifi-device[2].channel=149 uci commit wireless wifi Note: available htmode for Radio 3: VHT80, HT40+, HT40-, HT20 VHT80 is only applicable for 11ac mode. 2.3 Continuous Rx command 2.4G: uci set wireless.wifi2.disabled=0 && uci set wireless.wifi2.hwmode='11ng' && uci set wireless.wifi2.htmode='HT40+' && uci set wireless.wifi2.channel='1' && uci set wireless.@wifi-iface[2].mode='monitor' &&

12 uci commit wireless && wifi Note: available hwmode for Radio 3 2G: 11b, 11g, 11ng, available htmode for Radio 3 2G: HT40+, HT40-, HT20 5G: uci set wireless.wifi2.disabled=0 && uci set wireless.wifi2.hwmode='11ac' && uci set wireless.wifi2.htmode='VHT80' && uci set wireless.wifi2.channel='149' && uci set wireless.@wifi-iface[2].mode='monitor' && uci commit wireless && wifi Note: available hwmode for Radio 3 5G: 11a, 11na, 11ac available htmode for Radio 3 5G: VHT80, HT40+, HT40-, HT20

13 FCC Statement: 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: ● Reorient or relocate the receiving antenna. ● Increase the separation between the equipment and receiver. ● Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ● Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. 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. For product available in the USA/Canada market, only channel 1~11 can be operated. Selection of other channels is not possible. This device is restricted for indoor use. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 28 cm between the radiator & your body.

15 Ant. Gain (dBi) Radio 1 Radio 2 Radio 3 Radio 4 2.4G 5G B1 5G B4 5G B1 5G B2 5G B3 5G B4 2.4G 5G B1 5G B2 5G B3 5G B4 BT 1 6.3 4.3 5.3 - - - - - - - - - - 2 6.5 4.9 6.1 - - - - - - - - - - 3 - - - 5.6 5.8 6.1 5.9 - - - - - - 4 - - - 5.6 6.0 5.4 4.6 - - - - - - 5 - - - - - - - 6.5 4.7 4.7 5.6 6.0 - 6 - - - - - - - 6.5 4.8 5.4 5.8 5.5 - 7 - - - - - - - - - - - - 2.1 Note1: The EUT has seven antennas.

18 Ant. Gain (dBi) Radio 1 Radio 2 Radio 3 Radio 4 2.4G 5G B1 5G B4 5G B1 5G B2 5G B3 5G B4 2.4G 5G B1 5G B2 5G B3 5G B4 BT 1 6.3 4.3 5.3 - - - - - - - - - - 2 6.5 4.9 6.1 - - - - - - - - - - 3 - - - 5.6 5.8 6.1 5.9 - - - - - - 4 - - - 5.6 6.0 5.4 4.6 - - - - - - 5 - - - - - - - 6.5 4.7 4.7 5.6 6.0 - 6 - - - - - - - 6.5 4.8 5.4 5.8 5.5 - 7 - - - - - - - - - - - - 2.1 Note1: The EUT has seven antennas. Dynamic Frequency Selection (DFS) for devices operating in the bands 5250- 5350 MHz, 5470-5600 MHz and 5650-5725 MHz. Sélection dynamique de fréquences (DFS) pour les dispositifs fonctionnant dans les bandes 5250-5350 MHz, 5470-5600 MHz et 5650-5725 MHz. The device for operation in the band 5150–5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems. les dispositifs fonctionnant dans la bande 5150-5250 MHz sont réservés uniquement pour une utilisation à l’intérieur afin de réduire les risques de brouillage préjudiciable aux systèmes de satellites mobiles utilisant les mêmes canaux. The maximum antenna gain permitted for devices in the bands 5250-5350 MHz and 5470-5725 MHz shall be such that the equipment still complies with the e.i.r.p. limit. le gain maximal d’antenne permis pour les dispositifs utilisant les bandes 5250-5350 MHz et 5470-5725 MHz doit se conformer à la limite de p.i.r.e. The maximum antenna gain permitted for devices in the band 5725-5850 MHz shall be

19 such that the equipment still complies with the e.i.r.p. limits specified for point-to-point and non-point-to-point operation as appropriate. le gain maximal d’antenne permis (pour les dispositifs utilisant la bande 5725-5850 MHz) doit se conformer à la limite de p.i.r.e. spécifiée pour l’exploitation point à point et non point à point, selon le cas.

21 changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this equipment. 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. LABEL OF THE END PRODUCT: The final end product must be labeled in a visible area with the following " Contains IC: 4491A-WM862FEMD ". The Host Model Number (HMN) must be indicated at any location on the exterior of the end product or product packaging or product literature which shall be available with the end product or online. Japan Statement: 5GHz band (W52, W53): Indoor use only