SLE-WM-AN-AT-01Industrial WiFi module

Industrial WiFi module WM -AN-AT-01 User Manual 1. Scope This document is to define the product specification for 802.11a/b/g/n WiFi module of WM-AN-AT-01. All the data in this document is based on Qualcomm Atheros (QCA) AR6003X data sheet issued in January 2010, and other documents provided from Qualcomm Atheros. 2. General Features Item Description Standard Complies with the latest IEEE 802.11a/b/g/n wireless LAN Chip Set Qualcomm Atheros AR6003X single-chip client Data Rate 802.11a/g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps, auto rate 802.11b: 11, 5.5, 2, 1Mbps, auto rate 802.11/n 2.4GHz : HT20 -MCS 0 - 7 802.11/n 5GHz : HT20 & 40 -MCS 0 - 7 Modulation OFDM (54, 48, 36, 24, 18, 12, 9, 6Mbps) OFDM (MCS0, MCS1, MCS2, MCS3 MCS4, MCS5, MCS6, MCS7) CCK (11Mbps, 5.5Mbps) DQPSK (2Mbps) DBPSK (1Mbps) Operating Frequency 2.4GHz band: 2.4 12– 2.483 GHz 5GHz U-NII 1 band: 5.15 – 5.25 GHz 5GHz U-NII 2A band: 5.25 – 5.35 GHz 5GHz U-NII 2C Band: 5.47 ~ 5.725 GHz 5GHz U-NII 3 band: 5.725 – 5.825 GHz FCC Regulatory Domain FCC 15.247 DTS FCC 15.407 UNII 3. Specifications When you enable the application program of WIFI, many wireless applications will become possible, such as: Communicate with each other wirelessly, including shares or exchanges of data. The WM-AN-AT-01 module consists of a WiFi chipset (AR6003), a 2.4GHz Power Amplifier, a 2.4GHz Band-Pass-Filter, a 5G FEM, a RF Diplexer, and a 26MHz crystal, the wifi communication is performed by AR6003 chipset and host CPU which is controlled by SDIO interface. 3.1 Power Management The WM-AN-AT-01 has an integrated Power Management Unit (PMU) which generates all the power supplies required by its internal circuitry from external 3.3V and 1.8V supplies. The main components of the PMU are as follows: ■ A linear regulator (SREG) which converts the host IO supply to a 1.2V supply for some small control blocks which are turned on when CHIP_PWD_L is de-asserted. ■ A linear regulator (DREG) which converts the 1.8V input to 1.2V for the bulk of AR6003X core digital circuitry. ■ A linear regulator (AREG) which converts the 1.8V input to 1.2V for the AR6003X core analog circuitry. 3.2 Power Transition Diagram The WM-AN-AT-01 provides integrated power management and control functions and extremely low power operation for maximum battery life across all operational states by: ■ Gating clocks for logic when not needed ■ Shutting down unneeded high speed clock sources ■ Reducing voltage levels to specific blocks in some states 3.3 Operational Description The WM-AN-AT-01 is designed for installation into mobile or fixed devices such as data terminals which typically operate at distances greater than 20 cm from the human body. 4. Others 1) This device is intended for OEM integrators only. 2) OEM integrators is responsible for ensuring that the end-user has no manual instructions to remove or install module. 3) Separate approval is required for all other operating configurations, including portable configurations with respect to Part 2.1093 and different antenna configurations. 4) Please see the full Grant of Equipment document for other restrictions. 5. Regulatory FEDERAL COMMUNICATIONS 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 or more 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. CAUTION Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment. LABEL REQUIREMENT 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. RF exposure warning This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provide with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: "Contains FCC ID: SLE-WM-AN-AT-01 ” . Information for the OEMs and Integrators The following statement must be included with all versions of this document supplied to an OEM or integrator, but should not be distributed to the end user. 1) This device is intended for OEM integrators only. 2) Please see the full Grant of Equipment document for other restrictions. ANTENNA USED This radio transmitter FCCID: SLE-WM-AN-AT-01 has been approved by FCC to operate with the antenna types listed below with the maximum permissible gain and required antenna …

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Federal Communications Commission Authorization and Evaluation Division July. 15, 2020 ATTESTATION FCC ID: SLE-WM-AN-AT-01 Product: Industrial WiFi module Model: WM-AN-AT-01 We don’t provide any controls or software to allow operation outside the USA frequency band when we sell a product bearing the FCC ID: SLE-WM-AN-AT-01 anywhere in the world. Sincerely, ------------------------------------------------------------ By: Penny Weng Title: Senior Engineer Company: Moxa Inc. Telephone: 886-2-8919-1230 e-mail: [email protected]

Declaration of Authorization We Name: Moxa Inc. Address: 4F, No.135, Lane 235, BAOQIAO Rd. XINDIAN DIST. City: NEW TAIPEI CITY Country: Taiwan Declare that: Name Representative of agent: Vincent Lin Agent Company name: DEKRA Testing and Certification Co., Ltd. Address: No.5-22, Ruishukeng, Linkou Dist., City: New Taipei City 24451, Country: Taiwan, R.O.C. is authorized to apply for Certification of the following product(s): Product Name: Industrial WiFi module Model No.: WM-AN-AT-01 FCC ID: SLE-WM-AN-AT-01 on our behalf. This is valid until 07/15/2021, or until FCC certification are completed, whichever comes sooner. Date: 07/15/2020 City: NEW TAIPEI CITY Name: Penny Weng Function: Senior Engineer Signature:

Date: 07/15/2020 Ref: Confidentiality request for FCC ID: SLE-WM-AN-AT-01 To whom it may concern: Pursuant to §0.457(d)(1)(ii) and §0.459 of the Commission’s Rules (47 C.F.R.) and §552 (b)(4) of the Freedom of Information Act, Moxa Inc. hereby request requests that a part of the subject FCC application be held confidential to avoid release of sensitive information of the product to the public. For the product stated above, we request that the following information be withheld from public disclose: Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term External Photos Short Term Internal Photos Short Term Permanent Operation Description Short Term Permanent Parts List & Placement/BOM Short Term Permanent Tune-Up Procedure Short Term Permanent Schematics Short Term Test Setup Photos Short Term User’s Manual Permanent Confidentiality: The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to us and provide unjustified benefits to our competitors. Short-Term Confidentiality: We hereby request short-term confidentiality for the product stated above to avoid premature release of sensitive information prior to marketing or release of the product to the public. Release date of short term confidentiality is: 45 days from grant date marked 90 days from grant date marked 135 days from grant date marked 180 days from grant date marked Specific date: Sincerely, __________________________ By: Penny Weng Title: Senior Engineer Company: Moxa Inc. Telephone: 886-2-8919-1230 e-mail: [email protected]

RF_734_02 04 April 16 Modular Approval Request FCC (KDB 996369 D01 & Part 15.212) FCC ID: SLE-WM-AN-AT-01 Items to be covered by Single modular transmitters. Answer from applicant 1.The modular transmitter must have its own RF shielding.The modular transmitter has its own RF shielding. 2.The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-modulation. The component number is AR6003. 3.The modular transmitter must have its own power supply regulation.The component number is AR6003. 4.The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(b)(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable). The modular transmitter complies with the antenna requirement. 5.The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. The modular transmitter is tested in a stand-alone configuration. 6.The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number in accordance with 15.212 (a)(1)(vi)(A) / (B). The modular transmitter complies with the label requirement. 7.The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. For example, there are very strict operational and timing requirements that must be met before a transmitter is authorized for operation under Section 15.231. For instance, data transmission is prohibited, except for operation under Section 15.231(e), in which case there are separate field strength level and timing requirements. Compliance with these requirements must be assured. Please refer to the user manual instructions. 8.The modular transmitter must comply with any applicable RF exposure requirements. For example, FCC Rules in Sections 1.1310, 2.1091, 2.1093, and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance. Modular transmitters approved under other Sections of Part 15, when necessary, may also need to address certain RF Exposure concerns, typically by providing specific installation and operating instructions for users, installers and other interested parties to ensure compliance. The modular transmitter complies with applicable RF exposure requirement. Name and surname of applicant (or authorized representative): Penny Weng Date: 2020/07/15 Signature:

Report No.: 2040838R-E3032110124 Page : 1 of 7 Attachment 2 : EUT Detailed Photographs (1) EUT Photo (2) EUT Photo Report No.: 2040838R-E3032110124 Page : 2 of 7 (3) EUT Photo (4) EUT Photo Report No.: 2040838R-E3032110124 Page : 3 of 7 (5) EUT Photo (6) EUT Photo

Moxa Inc. FCC ID.: SLE-WM-AN-AT-01 FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TAIPEI CITY, TAIWAN TEL: +886-02-8919-1230 FCC ID Label

Moxa Inc. FCC ID.: SLE-WM-AN-AT-01 FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TAIPEI CITY, TAIWAN TEL: +886-02-8919-1230 The FCC ID will be placed on the equipment as shown in the photograph below.

Report No.: 2040838R-E3032110124 Page : 4 of 7 (7) EUT Photo (8) EUT Photo Report No.: 2040838R-E3032110124 Page : 5 of 7 (9) EUT Photo (10) EUT Photo Report No.: 2040838R-E3032110124 Page : 6 of 7 (11) EUT Photo (12) EUT Photo Report No.: 2040838R-E3032110124 Page : 7 of 7 (13) EUT Photo_Test Fixture

Report No.: 2040838R-E3082100013 Page: 1 of 6 RF Exposure Evaluation Report Product Name : Industrial WiFi module Model No. : WM-AN-AT-01 FCC ID : SLE-WM-AN-AT-01 Applicant : Moxa Inc. Address : FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TAIPEI CITY, TAIWAN Date of Receipt : Apr. 30, 2020 Date of Declaration : Jul. 02, 2020 Report No. Report Version : : 2040838R-E3082100013 V1.0 The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. This report must not be used to claim product endorsement by TAF or any agency of the government. The test report shall not be reproduced without the written approval of DEKRA Testing and Certification Co., Ltd. Measurement uncertainties evaluated for each testing system and associated connections are given here to provide the system information for reference. Compliance determinations do not take into account measurement uncertainties for each testing system, but are based on the results of the compliance measurement. Report No.: 2040838R-E3082100013 Page: 2 of 6 Issued Date: Jul. 02, 2020 Report No.: 2040838R-E3082100013 Product Name Industrial WiFi module Applicant Moxa Inc. Address FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TA I P E I C I T Y, TA I WA N Manufacturer Moxa Inc. Model No. WM-AN-AT-01 FCC ID. SLE-WM-AN-AT-01 EUT Rated Voltage DC 3.3V (via PCI Express slot) EUT Test Voltage DC 3.3V (via PCI Express slot) Applicable Standard KDB 447498 D01 v06 Minimum test separation distance ≥ 20 cm For low power devices Test Result Complied Documented By : (Senior Adm. Specialist / April Chen) Tested By : (Senior Engineer / Wen Lee) Approved By : ( Director / Vincent Lin ) Report No.: 2040838R-E3082100013 Page: 3 of 6 Revision History Report No. Ve r s i o n Description Issued Date 2040838R-E3082100013 V1.0 Initial issue of report. 2020-07-02 Report No.: 2040838R-E3082100013 Page: 4 of 6 1. GENERAL INFORMATION 1.1. EUT Description Product Name Industrial WiFi module Model No. WM-AN-AT-01 FCC ID. SLE-WM-AN-AT-01 Frequency Range 2412-2462MHz for 802.11b/g/n-20BW 802.11a/n-20MHz: 5180-5320MHz, 5500-5700MHz, 5745-5825MHz 802.11n-40MHz: 5190-5310, 5510-5670MHz, 5755-5795MHz Number of Channels 802.11b/g/n-20MHz:11 802.11a/n-20MHz: 24; 802.11n-40MHz: 11 Data Speed 802.11b: 1-11Mbps, 802.11g: 6-54Mbps, 802.11n: up to 72.2Mbps 802.11a: 6 - 54Mbps, 802.11n: up to 150Mbps Channel separation 802.11a/b/g/n: 5 MHz Type of Modulation 802.11b: DSSS (DBPSK, DQPSK, CCK) 802.11a/g/n: OFDM, BPSK, QPSK, 16QAM, 64QAM Antenna Type Dipole Antenna Channel Control Auto Antenna Gain Refer to the table “Antenna List” 1.2. Antenna List : No. Manufacturer Part No. Antenna Type Peak Gain 1 KINSUN ANT-WDB-ARM-02 Dipole 2.04dBi in 2.4GHz 0.81dBi for 5.150-5.250 GHz 0.38dBi for 5.250-5.350 GHz -1.39dBi for 5.470-5.725 GHz -0.39dBi for 5.725-5.850 GHz Report No.: 2040838R-E3082100013 Page: 5 of 6 2. RF Exposure Evaluation 2.1. Standard Applicable According to KDB 447498 D01 (7.1), A minimum test separation distance ≥ 20 cm is required between the antenna and radiating structures of the device and nearby persons to apply mobile device exposure limits. 2.2. Limits According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (Minutes) (A) Limits for Occupational/ Control Exposures 300-1500 -- -- F/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/ Uncontrolled Exposures 300-1500 -- -- F/1500 6 1500-100,000 -- -- 1 30 F= Frequency in MHz Friis Formula Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Report No.: 2040838R-E3082100013 Page: 6 of 6 2.3. Test Result of RF Exposure Evaluation Product : Industrial WiFi module Test Item : RF Exposure Evaluation WLAN 2.4G Peak Gain: 2.04dBi Band Frequency Conducted Peak Power (dBm) Duty Cycle (%) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm 2 ) Limit (mW/cm 2 ) Pass/Fail WLAN 2.4G 2437 22.18 97.04 170.235 0.0542 1 Pass Note: The conducted output power is refer to report No.: 2040838R-E3032110113 from the DEKRA. WLAN 5G Peak Gain: 0.81dBi Band Frequency Conducted Peak Power (dBm) Duty Cycle (%) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm 2 ) Limit (mW/cm 2 ) Pass/Fail WLAN 5G 5785 15.23 93.35 35.718 0.0086 1 Pass Note: The conducted output power is refer to report No.: 2040838R-E3032110124 from the DEKRA.

Report No.: 2040838R-E3032110124 Page: 1 of 231 FCC Test Report Product Name Industrial WiFi module Model No WM-AN-AT-01 FCC ID SLE-WM-AN-AT-01 Applicant Moxa Inc. Address FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TAIPEI CITY, TAIWAN Date of Receipt Apr. 30, 2020 Issued Date Jun.18, 2020 Report No. 2040838R-E3032110124 Report Version V1.0 The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. This report must not be used to claim product endorsement by TAF or any agency of the government. The test report shall not be reproduced without the written approval of DEKRA Testing and Certification Co., Ltd. Measurement uncertainties evaluated for each testing system and associated connections are given here to provide the system information for reference. Compliance determinations do not take into account measurement uncertainties for each testing system, but are based on the results of the compliance measurement. Report No.: 2040838R-E3032110124 Page: 2 of 231 Test Report Issued Date: Jun.18, 2020 Report No.: 2040838R-E3032110124 Product Name Industrial WiFi module Applicant Moxa Inc. Address FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TA I P E I C I T Y, TA I WA N Manufacturer Moxa Inc. Model No. WM-AN-AT-01 FCC ID. SLE-WM-AN-AT-01 EUT Rated Voltage DC 3.3V (via PCI Express slot) EUT Test Voltage DC 3.3V (via PCI Express slot) Applicable Standard FCC CFR Title 47 Part 15 Subpart E ANSI C63.4: 2014, ANSI C63.10: 2013 789033 D02 General UNII Test Procedures New Rules v02 Test Result Complied Documented By : (Senior Adm. Specialist / April Chen) Tested By : ( Engineer / Yunche Chen ) Approved By : ( Director / Vincent Lin ) Report No.: 2040838R-E3032110124 Page: 3 of 231 Revision History Report No. Ve r s i o n Description Issued Date 2040838R-E3032110124 V1.0 Initial issue of report. 2020-06-30 Report No.: 2040838R-E3032110124 Page: 4 of 231 TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION ................................................................................................................ 6 1.1. EUT Description ............................................................................................................................ 6 1.2. Operational Description ................................................................................................................ 8 1.3. Tested System Datails.................................................................................................................... 9 1.4. Configuration of tested System ..................................................................................................... 9 1.5. EUT Exercise Software ................................................................................................................. 9 1.6. Test Facility ................................................................................................................................. 10 1.7. List of Test Equipment ................................................................................................................ 11 1.8. Uncertainty .................................................................................................................................. 12 2. Conducted Emission ............................................................................................................................ 13 2.1. Test Setup .................................................................................................................................... 13 2.2. Limits .......................................................................................................................................... 13 2.3. Test Procedure ............................................................................................................................. 14 2.4. Test Result of Conducted Emission ............................................................................................. 15 3. Maximun conducted output power ..................................................................................................... 23 3.1. Test Setup .................................................................................................................................... 23 3.2. Limits .......................................................................................................................................... 24 3.3. Test Procedure ............................................................................................................................. 25 3.4. Test Result of Maximum conducted output power ...................................................................... 26 4. Peak Power Spectral Density .............................................................................................................. 38 4.1. Test Setup .................................................................................................................................... 38 4.2. Limits .......................................................................................................................................... 38 4.3. Test Procedure ............................................................................................................................. 39 4.4. Test Result of Peak Power Spectral Density ............................................................................... 40 5. Radiated Emission ................................................................................................................................ 60 5.1. Test Setup .................................................................................................................................... 60 5.2. Limits ............................................................................…

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Report No.: 2040838R-E3032610103 Page: 1 of 24 Dynamic Frequency Selection (DFS) Test Report Product Name Industrial WiFi module Model No WM-AN-AT-01 FCC ID SLE-WM-AN-AT-01 Applicant Moxa Inc. Address FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TAIPEI CITY, TAIWAN The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. This report must not be used to claim product endorsement by TAF or any agency of the government. The test report shall not be reproduced without the written approval of DEKRA Testing and Certification Co., Ltd. Measurement uncertainties evaluated for each testing system and associated connections are given here to provide the system information for reference. Compliance determinations do not take into account measurement uncertainties for each testing system, but are based on the results of the compliance measurement. Date of Receipt Apr. 30, 2020 Issued Date Jun. 22, 2020 Report No. 2040838R-E3032610103 Report Version V1.0 Report No.: 2040838R-E3032610103 Page: 2 of 24 DFS Test Report Issued Date: Jun. 22, 2020 Report No.: 2040838R-E3032610103 Product Name Industrial WiFi module Applicant Moxa Inc. Address FL. 4, NO. 135, LANE 235, BAOQIAO RD., XINDIAN DIST., NEW TAIPEI CITY, TAIWAN Manufacturer N/A Model No. WM-AN-AT-01 FCC ID. SLE-WM-AN-AT-01 EUT Rated Voltage DC 3.3V (via PCI Express slot) EUT Test Voltage DC 3.3V (via PCI Express slot) Applicable Standard FCC CFR Title 47 Part 15 Subpart E 15.407 (h): 2016 KDB 905462 D02 UNII DFS Compliance Procedures v02 KDB 905462 D03 UNII Clients Without Radar Detection v01r02 FCC 14-30 Test Result Complied Documented By : (Senior Adm. Specialist / April Chen) Tested By : ( Engineer / Yunche Chen ) Approved By : ( Director/ Vincent Lin ) Report No.: 2040838R-E3032610103 Page: 3 of 24 Revision History Report No. Ve r s i o n Description Issued Date 2040838R-E3032610103 V1.0 Initial issue of report. 2020-06-30 Report No.: 2040838R-E3032610103 Page: 4 of 24 TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION ..................................................................................................................... 5 1.1. EUT Description ......................................................................................................................................................... 5 1.2. Standard Requirement ................................................................................................................................................ 7 1.3. UNII Device Description ............................................................................................................................................ 7 1.4. Test Equipment ........................................................................................................................................................... 8 1.5. Uncertainty ................................................................................................................................................................. 9 1.6. Test Setup ................................................................................................................................................................. 10 1.7. DFS Requirements Prior to Use of a Channel .......................................................................................................... 10 1.8. DFS requirements during normal operation ............................................................................................................. 11 1.9. DFS Detection Thresholds ....................................................................................................................................... 11 1.10. Radar Test Waveforms .............................................................................................................................................. 12 1.11. Radar Waveform Calibration .................................................................................................................................... 17 1.12. Radar Waveform Calibration Result ......................................................................................................................... 18 1.13. Slave Data Traffic Plot Result .................................................................................................................................. 19 2. IN-SERVICE MONITORING FOR CHANNEL MOVE TIME AND CHANNEL CLOSING TRANSMISSION TIME AND NON-OCCUPANCY PERIOD ...................................................................... 20 2.1. Test Procedure .......................................................................................................................................................... 20 2.2. Test Requirement ...................................................................................................................................................... 20 2.3. Test Result of Channel Move Time and Channel Closing Transmission Time and Non-Occupancy Period ........... 21 3. DFS TEST SETUP PHOTO ...................................................................................................................... 23 Attachment 1: EUT Test Photographs Report No.: 2040838R-E3032610103 Page: 5 of 24 1. GENERAL INFORMATION 1.1. EUT Description Product Name Industrial WiFi module FCC ID. SLE-WM-AN-AT-01 Model No. WM-AN-AT-01 Frequency Range 802.11a/n-20MHz: 5180-5320MHz, 5500-5700MHz, 5745-5825MHz 802.11n-40MHz: 5190-5310, 5510-5670MHz, 5755-5795MHz Number of Channels 802.11a/n-20MHz: 24; 802.11n-40MHz: 11 Channel Control Auto Data Rate 802.11a: 6 - 54Mbps 802.11n: up to 150Mbps Type of Modulation OFDM, BPSK, QPSK, 16QAM, 64QAM DFS Function □ Master ■ Sl…

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