2AZ6P-1135972Lockdown Vault Retrofit Keypad

Lockdown Keypad Instructi ons 1 Main funct io n and fea tur es 1. Unlo ck electr onic lock body (co mpatible with models mad e by NL, Securam an d S&G) 2. Measure temperature and humid ity usin g a wired probe (not wireless) 3. Connect to th e in ternet via Wi-Fi an d rep ort status usin g MQTT. o Wi-Fi provisio nin g done via Blu etooth Low Energy (BLE) 4. Software updates via Wi- Fi 2 Operating Ins tructio ns 2.1 Unlock the Door 1. Enter PIN co de usin g th e numpad. 2. Wait for lo ck body to unlock or dis play an e rror messag e if PIN is in correct 2.2 Change Settings 1. Press th e gear symbol on th e numpad. 2. Enter Master PIN co de an d press th e Lock down logo. 3. Choose th e settings options you want to ch ange. 2.3 Connec t to Wi-Fi 1. Enter th e Settings men u (see 2.2) 2. Tap on th e Wi-Fi option. 3. If Wi-Fi is off, turn it on usin g th e slider. 4. Tap “Setup”. 5. Open th e Lockdown App an d select “Add New Device”. 6. Select your device from th e lis t. 7. Choose th e Wi-Fi network you want to co nne ct to (only co mpatible with 2.4GHz). 8. Enter your Wi-Fi password. 9. Wait for th e key pad to co nnect to router an d au th en ticate with ser ver . 2.4 Software Update 1. Connect to Wi-Fi (see 2.4) 2. Navig ate to “Update” in th e Settings men u. 3. Tap Update a. The system will auto matically ch ec k for an y av ailable updates. 4. If an update is av ailable, ta p “Yes” to update. 5. Wait for update to complete. a. System will automatically reboot once update is co mplete. Lockdown Vault Retrofit Keypad instructions FCCWar ning Statement Chan ges or modificat ions not expressly ap proved by the par ty responsibl e for com plian ce could void the user’s au thority to operat e the equipment. This equipment has be en tested an d found to comply wi th the limits for a Clas s B digi tal devi ce, p ursuan t to Part 15 of the FCC Rules. These limits ar e design ed to provi de reas ona bl e protection agai nst har mful interference in a residential instal lat ion. This equip ment generat es uses an d can rad iat e rad i o frequency energy an d, if not instal led a nd used in ac cordan ce wi th the instructions, may cau se har mful interference to ra dio communicat ions. However, there is no gu ar an tee that interference wi ll not occ ur in a par ticular instal lat ion. If this equipment does cau se har mful interference to rad io or televi sion reception, wh ich can be determined by turning the equipment off an d on, the user is encourage d to try to correct the interference by one or more of the followi ng mea sures: ‐‐Reorient or relocat e the receivi ng an tenna. ‐‐Increas e the separ at ion be tween the equipment an d receiver. ‐‐Connect the equipment into an outlet on a circuit different from that to wh ic h the receiver is connected. ‐‐Consult the deal er or an experienced rad io/TV technician for help. This devi ce complies wi th par t 15 of the FCC Rules. Operat ion is subje ct to the fo llowi ng two conditions: (1) This devi ce may not cau se har mful interference, an d (2) this devi ce mus t ac cept an y interference received, including interference that m ay cau se undesired operat ion. The devi ce has be en evaluat ed to meet general RF exposure requirement. The dev ice can be used in portabl e exposure condition wi thout restriction. IC war ning: This devi ce contai ns licence-exempt tas mittre(s)/receiver(s)/ that comply wi th In novation, Science an d Economic Development Can ad a' s licence-exempt RSS(s). Operat ion is subje ct to the followi ng two conditio ns: 1) this devi ce may not cau se interference an d 2) this devi ce must ac cept an y interference, including interference that may cau se undesired operat ion of the devi ce. Radiation Exposure:This equipment complies wi th Can ad a rad iat ion exposure li mits set forth for an uncontrolled environment; To mai ntai n complian ce wi th IC's RF Exposure gu idelines, This devi ce an d its an tenna( s) must not be co-locat ed or operat ion in conju nction wi th an y other an tenna or tran smitte r. Déclarat ion de l'ISEDCanada : Cet ap par eil contient des tas mittre (s) / récepteur (s) san s licence / conformes à l'i nnovationRSS exemptes de licence de Sciences et Développement économique C an ad a. L'opérat ion est sous réserve des deux conditions suivantes : 1) cet ap par eil ne peut pas cau ser d'interférences et 2) ce dispositif doit ac cepter toute interférence, y compris peut provoquer le foncti onnement indésirabl e de l'ap par eil. Exposition au x rayonnements : Cet équipement est conforme au x rad iat ions du C an ad a limites d'exposition pour un environnement incontrôlé noncé d'exposition RF Pour mai ntenir le respect des gu ides d'exposition RF d'IC, Cet ap par eil et ses an tennes ne doivent pas être co-local isé ou en opérat ion en conjo nction avec toute au tre an tenne ou émetteu r.

Section Company n Address: 18 Product Na FCCID: 2AZ Model(s): 1 2.911(d)(5 ) We, [ AOB P sought thro  Pro  Ide n Yours sinc e Name: Mich Title: Quali t Company n Signature: NOTE 1 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s 2.911(d) name: AOB 800 North R ame: Lockdo Z6P-11359 135972 )(i) Equipm Products Co ough certific hibited from ntified as an erely, hael Gallow ty Engineer name: AOB ” ; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t A )(5)(i) Ce Products C Route Z Sui own Vault R 72 mentType ompany] (“t cation is not m receiving n equipmen way r Supervisor Products C of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the AOB Pro ertificatio Company ite A Colum Retrofit Keyp the applican t: an equipm e nt type in the r Company and Services C list SearchResul t 63 published o nts/2023/02/06 oducts C on – Equi bia Missour pad nt”) certify th ent authoriz e “Covered Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ Compan 2. ipmentTy ri 65202, Un hat the equ zation pursu List” NOTE 1 ection 2 of Th witch=P&id=32 /protecting-ag y 911 (d)(5)(i) Eq ype nited States ipment for w uant to § 2.9 e Secure Netw 5672 ainst-national- quipment Type A s which autho 903; of the F Date: Aug works Act, ava -security-threa Attestation v1.2 orization is FCC rules. g. 24, 2023 ailable at ats-to-the-com 2 3 m

Section Company n Address: 18 Product Na FCCID: 2AZ Model(s): 1 2.911(d)(5 ) We, [AOB P application §1.50002 o Yours sinc e Name: Mic h Title: Qualit Company n Signature: NOTE 1 Delete option NOTE 2 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s 2.911(d) name: AOB 800 North R ame: Lockdo Z6P-11359 135972 )(ii) Applica Products Co , the applica of this chapt erely, hael Gallow ty Engineer name: AOB not applicable ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t A )(5)(ii) Ce Products C Route Z Sui own Vault R 72 ant filing ompany] (“t ant is not id ter, as an en way r Supervisor Products C e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the AOB Pro ertificatio Company ite A Colum Retrofit Keyp the applican dentified NO ntity produc r Company cation. and Services C list SearchResul t 63 published o nts/2023/02/06 oducts C on – App bia Missour pad nt”) certify th OTE 1 on the “ cing covered Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ Compan plicant (C ri 65202, Un hat, as of th Covered Lis d communic ection 2 of Th witch=P&id=32 /protecting-ag y 2.911 (d)(5 Covered L nited States he date of th st” NOTE 2 , es cations equ D e Secure Netw 5672 ainst-national- 5)(ii) Applicant A List ) s he filing of t tablished p uipment. Date: Aug. 2 works Act, ava -security-threa Attestation v1.3 he ursuant to 24, 2023 ailable at ats-to-the-com 3 m

AOB Products Company 2.911 (d)(7)USA Agentv1.3 Section 2.911(d)(7) USA Agent for Service of Process Company name: AOB Products Company Address: 1800 North Route Z Suite A Columbia Missouri 65202, United States Product Name: Lockdown Vault Retrofit Keypad FCCID: 2AZ6P-1135972 Model(s): 1135972 2.911(d)(7) USA Designated Agent for Service of Process We, [ AOB Products Company] (“the applicant”) designate [AOB Products Company] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: AOB Products Company Address: 1800 North Route Z Suite A Columbia Missouri 65202, United States FCC Registration Number (FRN): 0024925240 Contact Name: Michael Galloway Telephone No: 15732062459 Email: [email protected] Applicant Company name: AOB Products Company Address: 1800 North Route Z Suite A Columbia Missouri 65202, United States FCC Grantee Code: 2AZ6P Contact Name: Michael Galloway Telephone No: 15732062459 Email: [email protected] Signature: Title: Quality Engineer Supervisor Signature: Title: Quality Engineer Supervisor Date: Aug. 24, 2023 Date: Aug. 24, 2023 AOB Products Company 2.911 (d)(7)USA Agentv1.3 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference;Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Co m Ad d Pr o Mo d Pr o We act We an d issu our Sig Na m Title Com mpany: AO dress: 1800 oduct Name del Numbe oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: OB Product 0 North Ro e: Lockdow er(s): 11359 ription: Lo MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s Michael G Quality En AOB Prod AOB P Agen ts Compan oute Z Suite wn Vault Re 972 ckdown V a bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect Galloway ngineer Su ducts Com Product nt Auth y e A Columb etrofit Keyp ault Retrofi Boulder Co erning the c allowed to f regulatory a cation. Any t as acts of upervisor pany ts Comp horizat bia Missou pad it Keypad ourt, Pleasa certification forward all i agencies as and all acts our own. pany tion ri 65202, U anton, Califo of above na information s required a s carried ou Date: United State ornia 94566 amed equip related to t nd to discu ut by MiCOM Aug. 24, 20 es 6, USA, to pment. the approva ss any M Labs on 023 al

Office o Federa 7435 O Columb USA Subjec t FCC ID To Wh o Pursua are req u docume These d propriet might b In addi t in Title busine s authoriz For 4 O For 1 It is ou r corresp docume authoriz Sincer e Signatu Name: Title: Q of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2AZ6P-11 om It May C nt to the pro uesting the ents from pu documents tary informa be harmful to Schemat Block Di Parts Lis Operatio Tune-up tional to abo 47 CFR §2 ss sensitive zed devices External Test Set Internal P User Ma 45 days, pu OR 180 days pu r understand pondence du ents and thi zation is iss ely, ure: Michael G a uality Engin ing Techno cations Com s Road 046 for Confiden 135972 Concern, ovisions of t Commissio ublic disclos contain det ation in ope o our comp tic Diagram agram st onal Descrip Procedure ove mention .803 and th informatio n s, we reque Photos tup Photos Photos anual rsuant to P u ursuantto KD ding that all uring the ce s informatio sued. alloway neer Superv AOB P logy mmission ntiality the Commis on to withho sure indefin tailed syste ration of th e any and wo m ption ned docume e importatio n remains c st Short Te ublic Notice DB 726920 l measurem ertification re on will be av visor roducts ssion’s rule old the follow nitely. m and equi e equipmen ould give co ents, in orde on rules in T confidential rm Confide e DA 04-170 0 D01. ment test rep eview proce vailable for Compa s Title 47 S wing attach pment desc nt. The publ ompetitors a er to comply Title 47 CFR until the act ntiality of th 05. ports, FCC ess cannot public revi e ny Sections §0. hment(s) as criptions an ic disclosu r an unfair ad y with the m R §2.1204, tual market he following ID label for be granted ew once the Date: Aug. 457 and § 0 confidentia d are consi re of these d vantage in marketing re while ensu ting of newly attachmen mat and as confide n e grant of eq 24, 2023 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

Annex A External Photos Test mode: 1135972 Page 1 of 4 Test mode: 1135972 Page 2 of 4 Test mode: 1135972 Page 3 of 4 Test mode: 1135972 Page 4 of 4

FCC ID LABEL: Ca. 40mm x 10mm label location FCC ID: 2AZ6P-1135972

Annex B Internal Photos Test mode: 1135972 Page 1 of 5 Test mode: 1135972 Page 2 of 5 Test mode: 1135972 Page 3 of 5 Antenna Test mode: 1135972 Page 4 of 5 Test mode: 1135972 Page 5 of 5

FCC RF Exposure EUT Description: Lockdown Vault Retrofit Keypad Model No.: 1135972 FCC ID: 2AZ6P‐1135972 1. Limits According to KDB 447498 D01 General RF Exposure Guidance v06 The 1‐g and 10‐g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤50 mm are determined by: [(max power of channel, including tune‐up tolerance, mW)/(min. test separation distance, mm)] ·[√ f(GHz)]≤3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, Where: Result=P/D*√F F= the RF channel transmit frequency in GHz P=Maximum turn‐up power in mw D=Min. test separation distance in mm 2. Test Result of RF Exposure Evaluation Frequency (MHz) Output power (dBm) Tune Up Power (dBm) Max Tune Up power dBm/mW Min test separation distance mm Result Limit (mW/cm 2 ) SAR Test Exclusion BLE 2402 2.47 2±1 3/1.995 5 0.618 3.0 Pass 2.4GWIFI 2412 2.33 2±1 3/1.995 5 0.620 3.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2308143672‐1E/2E, antenna gain=3.42dBi Per KDB 447498 D01, when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.620 which is<= 3, RF Exposure testing is not required. Note: Exclusion Thresholds Results=[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

Page 1 of 44 Report No.: HK2308143671-1E FCC Test Report FCC PART 15 SUBPART C 15.247 Test Report On Behalf of AOB Products Company For Lockdown Vault Retrofit Keypad Model No.: 1135972 FCC ID: 2AZ6P-1135972 Prepared For: AOB Products Company 1800 North Route Z Suite A Columbia Missouri 65202, United States Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Aug. 14, 2023 ~ Aug. 22, 2023 Date of Report: Aug. 22, 2023 Report Number: HK2308143671-1E Page 2 of 44 Report No.: HK2308143671-1E Test Result Certification Applicant’s Name ................... : AOB Products Company Address .................................... : 1800 North Route Z Suite A Columbia Missouri 65202, United States Manufacture's Name .............. : Fujian Henglong Plastic Industrial Co.,Ltd Address .................................... : No.9 Longkun Road Longchi Development Zone, Longhai Zhangzhou Fujian, China Product Description Trade Mark: Lockdown Product Name ............................ : Lockdown Vault Retrofit Keypad Model and/or Type Reference .. : 1135972 Standards ................................ : 47 CFR FCC Part 15 Subpart C 15.247 KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test .............................................. : Date (s) of Performance of Tests ............... : Aug. 14, 2023 ~ Aug. 22, 2023 Date of Issue ............................................. : Aug. 22, 2023 Test Result ................................................. : Pass Prepared by: Project Engineer Reviewed by: Project Supervisor Approved by: Technical Director Page 3 of 44 Report No.: HK2308143671-1E Contents Page 1 Test Summary ................................................................................................................................................ 5 1.1 Test Description ......................................................................................................................................... 5 1.2 Measurement Uncertainty ......................................................................................................................... 6 1.3 Information of the Test Laboratory ............................................................................................................ 6 2 General Information ....................................................................................................................................... 7 2.1 General Description of EUT ...................................................................................................................... 7 2.2 Description of Test Conditions .................................................................................................................. 9 2.3 Description of Test Setup ........................................................................................................................ 10 2.4 Description of Support Units .................................................................................................................... 11 3 Equipments List for All Test Items ............................................................................................................. 12 4 Test Result .................................................................................................................................................... 14 4.1 Antenna Requirement.............................................................................................................................. 14 4.2 Conduction Emissions Measurement ...................................................................................................... 15 4.3 Radiated Emissions Measurement .......................................................................................................... 19 4.4 Maximum Output Power Measurement ................................................................................................... 28 4.5 Power Spectral Density ........................................................................................................................... 29 4.6 6dB Bandwidth ........................................................................................................................................ 32 4.7 Occupied Bandwidth ................................................................................................................................ 35 4.8 Band Edge ............................................................................................................................................... 36 4.9 Conducted Spurious Emissions .............................................................................................................. 38 5 Test Setup Photos ....................................................................................................................................... 42 6 Photos of the EUT ........................................................................................................................................ 44 Page 4 of 44 Report No.: HK2308143671-1E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Aug. 22, 2023 Jason Zhou Page 5 of 44 Report No.: HK2308143671-1E 1 Test Summary 1.1 Test Description Test Item Test Requirement Result Antenna Requirement §15.203/§15.247(b)(4) PASS Conducted Emission FCC Part 15.207 PASS Radiated Emissions FCC Part 15.205/15.209 PASS…

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Page 1 of 72 Report No.: HK2308143671-2E FCC Test Report Test Report On Behalf of AOB Products Company For Lockdown Vault Retrofit Keypad Model No.: 1135972 FCC ID: 2AZ6P-1135972 Prepared For: AOB Products Company 1800 North Route Z Suite A Columbia Missouri 65202, United States Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Aug. 14, 2023 ~ Aug. 22, 2023 Date of Report: Aug. 22, 2023 Report Number: HK2308143671-2E Page 2 of 72 Report No.: HK2308143671-2E Test Result Certification Applicant’s Name .................. : AOB Products Company Address .................................. : 1800 North Route Z Suite A Columbia Missouri 65202, United States Manufacture's Name ............. : Fujian Henglong Plastic Industrial Co.,Ltd Address .................................. : No.9 Longkun Road Longchi Development Zone, Longhai Zhangzhou, Fujian, China Product Description Trade Mark: Lockdown Product Name ......................... : Lockdown Vault Retrofit Keypad Model and/or Type Reference: 1135972 Standards .............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of Performance of Tests ............ : Aug. 14, 2023 ~ Aug. 22, 2023 Date of Issue ........................................... : Aug. 22, 2023 Test Result ............................................... : Pass Testing Engineer : (Gary Qian) Technical Manager : (Eden Hu) Authorized Signatory : (Jason Zhou) Page 3 of 72 Report No.: HK2308143671-2E Table of Contents 1. Test Result Summary ............................................................................... 5 1.1. Test Procedures and Results ........................................................................................................... 5 1.2. Information of the Test Laboratory ................................................................................................. 5 1.3. Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1. General Description of EUT ............................................................................................................. 7 2.2. Carrier Frequency of Channels ........................................................................................................ 8 2.3. Operation of EUT during Testing ..................................................................................................... 8 2.4. Description of Test Setup ................................................................................................................. 9 3. General Information ................................................................................ 10 3.1. Test Environment and Mode .......................................................................................................... 10 3.2. Description of Support Units ......................................................................................................... 13 4. Test Results and Measurement Data .................................................... 14 4.1. Conducted Emission ....................................................................................................................... 14 4.2. Test Result ....................................................................................................................................... 16 4.3. Maximum Conducted Output Power ............................................................................................. 18 4.4. Emission Bandwidth ....................................................................................................................... 20 4.5. Power Spectral Density .................................................................................................................. 26 4.6. Conducted Band Edge and Spurious Emission Measurement .................................................. 33 4.7. Radiated Spurious Emission Measurement ................................................................................. 43 4.8. Antenna Requirement ..................................................................................................................... 69 5. Photographs of Test ............................................................................... 70 6. Photos of the EUT ................................................................................... 72 Page 4 of 72 Report No.: HK2308143671-2E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Aug. 22, 2023 Jason Zhou Page 5 of 72 Report No.: HK2308143671-2E 1. Test Result Summary 1.1. Test Procedures and Results Requirement CFR 47 Section Result Antenna requirement §15.203/§15.247(b)(4) PASS AC Power Line Conducted Emission §15.207 PASS Conducted Peak Output Power §15.247(b)(3) PASS 6dB Emission Bandwidth §15.247(a)(2) PASS Power Spectral Density §15.247(e) PASS Band Edge §15.247(d) PASS Spurious Emission §15.205/§15.209 PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 1.2. Information of the Tes…

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Page 37 of 72 Report No.: HK2308143671-2E 802.11g Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 38 of 72 Report No.: HK2308143671-2E Middle Channel Spurious Emission Page 39 of 72 Report No.: HK2308143671-2E 802.11n (HT20) Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 40 of 72 Report No.: HK2308143671-2E Middle Channel Spurious Emission Page 41 of 72 Report No.: HK2308143671-2E 802.11n (HT40) Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 42 of 72 Report No.: HK2308143671-2E Middle Channel Spurious Emission Page 43 of 72 Report No.: HK2308143671-2E 4.7. Radiated Spurious Emission Measurement Test Specification Test Requirement: FCC Part15 C Section 15.209 Test Method: ANSI C63.10: 2013 Frequency Range: 9 kHz to 25 GHz Measurement Distance: 3 m Antenna Polarization: Horizontal & Vertical Operation mode: Transmitting mode with modulation Receiver Setup: Frequency Detector RBW VBW Remark 9kHz- 150kHzQuasi-peak200Hz 1kHz Quasi-peak Value 150kHz- 30MHz Quasi-peak9kHz 30kHz Quasi-peak Value 30MHz-1GHzQuasi-peak120KHz300KHz Quasi-peak Value Above 1GHz Peak 1MHz 3MHz Peak Value Peak 1MHz 10Hz Average Value Limit: Frequency Field Strength (microvolts/meter) Measurement Distance (meters) 0.009-0.490 2400/F(KHz) 300 0.490-1.705 24000/F(KHz) 30 1.705-30 30 30 30-88 100 3 88-216 150 3 216-960 200 3 Above 960 500 3 Frequency Field Strength (microvolts/meter) Measurement Distance (meters) Detector Above 1GHz 500 3 Average 5000 3 Peak Test setup: For radiated emissions below 30MHz 30MHz to 1GHz Page 44 of 72 Report No.: HK2308143671-2E Above 1GHz Test Procedure: 1. For the radiated emission test below 1GHz: The EUT was placed on a turntable with 0.8 meter above ground. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high PASS filter are used for the test in order to get better signal level. 2. For the radiated emission test above 1GHz: Place the measurement antenna on a turntable with 1.5 meter above ground, which is away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response. The measurement antenna may have to be h…

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