2A7DF-D01Electric Base

CHA Section Company n Address: C Changzhou Product Na FCC ID: 2A Model(s): D 2.911(d)(5 ) We, [CHA N certify that  Pro  Ide n Yours sinc e Name: Lili G Title: Man a 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 NGZHO 2.911(d) name: CHA C-2, Building u,Jiangsu P ame: Electri A7DF-D01 D01, MRB36 )(i) Equipm NGZHOU M the equipm hibited from ntified as an erely, Guan ager name: CHA ” ; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t OU MIDE )(5)(i) Ce NGZHOU M g 5,New Pow Province, Ch c Base 60 ment Type MIDEKER O ment for whic m receiving n equipmen NGZHOU M of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the EKER O C ertificatio MIDEKER O wer Venture hina PTOELEC T ch authoriza an equipme nt type in the MIDEKER O and Services C list SearchResul t 63 published o nts/2023/02/06 OPTOEL CO.,LTD on – Equi OPTOELEC e Center No TRONIC TE ation is sou ent authoriz e “Covered OPTOELEC Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ ECTRO D 2. ipment T CTRONIC T o.1 Qingyan ECHNOLOG ght through zation pursu List” NOTE 1 Date: Ju CTRONIC T ection 2 of Th witch=P&id=32 /protecting-ag ONIC TE 911 (d)(5)(i) Eq Type ECHNOLO ng North Ro GY CO.,LTD h certificatio uant to § 2.9 un. 25, 202 TECHNOLO e Secure Netw 5672 ainst-national - CHNOL quipment Type A OGY CO.,LT oad, Tiannin D] (“the app on is not: 903; of the F 4 OGY CO.,LT works Act, ava -security-threa LOGY Attestation v1.2 D ng District, licant”) FCC rules. TD ailable at ats-to-the-com 2 m

CHA Section Company n Address: C Changzhou Product Na FCC ID: 2A Model(s): D 2.911(d)(5 ) We, [CHAN certify that, “Covered L communica Yours sinc e Name: Lili G Title: Man a 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 NGZHO 2.911(d) name: CHA C-2, Building u,Jiangsu P ame: Electri A7DF-D01 D01, MRB36 )(ii) Applica NGZHOU M as of the d List” NOTE 2 ,es ations equip erely, Guan ager name: CHA not applicable ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t OU MIDE )(5)(ii) Ce NGZHOU M g 5,New Pow Province, Ch c Base 60 ant filing MIDEKER O date of the f stablished p pment. NGZHOU M e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the EKER O C ertificatio MIDEKER O wer Venture hina PTOELEC T iling of the a pursuant to § MIDEKER O cation. and Services C list SearchResul t 63 published o nts/2023/02/06 OPTOEL CO.,LTD on – App OPTOELEC e Center No TRONIC TE application, §1.50002 o OPTOELEC Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ ECTRO D plicant (C CTRONIC T o.1 Qingyan ECHNOLOG the applica of this chapt Date: J u CTRONIC T ection 2 of Th witch=P&id=32 /protecting-ag ONIC TE 2.911 (d)(5 Covered L ECHNOLO ng North Ro GY CO.,LTD ant is not id er, as an en un. 25, 202 TECHNOLO e Secure Netw 5672 ainst-national - CHNOL 5)(ii) Applicant A List ) OGY CO.,LT oad, Tiannin D] (“the app dentified NOT ntity produc 4 OGY CO.,LT works Act, ava -security-threa LOGY Attestation v1.3 D ng District, licant”) TE 1 on the cing covered TD ailable at ats-to-the-com 3 d m

Co m Ad d Cha Pr o Mo d Pr o We act We an d issu our Sig Na m Title Com CHANG mpany: CHA dress: C-2, angzhou,Jian oduct Name del Numbe oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: GZHOU M ANGZHOU M Building 5,N ngsu Province e: Electric Ba er(s): D01, M ription: Ele MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s Lili Guan Manager CHANGZH MIDEKER O Agen MIDEKER O New Power V e, China ase MRB360 ectric Base bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect HOU MIDEKE OPTOELEC nt Auth OPTOELECT Venture Cente Boulder Co erning the c allowed to f regulatory a cation. Any t as acts of ER OPTOEL CTRONIC horizat TRONIC TEC er No.1 Qing ourt, Pleasa certification forward all i agencies as and all acts our own. LECTRONIC TECHNOL tion CHNOLOGY gyang North anton, Califo of above na information s required a s carried ou Date: TECHNOLO LOGY CO. CO.,LTD Road, Tiann ornia 94566 amed equip related to t nd to discu ut by MiCOM Jun. 25, 20 OGY CO.,LT ,LTD ning District, 6, USA, to pment. the approva ss any M Labs on 24 TD al

CHA 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: M ANGZHO of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2A7DF-D0 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 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: Lili Guan anage r OU MID ing Techno cations Com s Road 046 for Confiden 01 Concern, ovisions of t Commissio ublic disclos contain det ation in ope o our comp tic Diagram agram st onal Descrip ove mention .803 and th informatio n s, we reque Photos tup Photos Photos anual rsuant to P u ursuant to K ding that all uring the ce s informatio sued. DEKER O 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 KDB 726920 l measurem ertification re on will be av OPTOE CO.,L T 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 LECTRO TD 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 ONIC T 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 ECHNO Date: Jun. 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 OLOGY 25, 2024 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

FCC ID LABEL: Ca: 5mm x 10mm Label Location FCC ID: 2A7DF-D01

FCC RF Exposure EUT Description: Electric Base Model No.: D01 FCC ID: 2A7DF-D01 1. Limits According to KDB 447498 D04 General RF Exposure Guidance v01 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)]ꞏ[√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 433.92MHz: EIRP(dBm)=72.78(dBuV/m)-95.2=-22.42(dBm) Frequency (MHz) Output power (dBm) Tune Up Power (dBm) Max Tune Up power dBm/mW Min test separati on distance mm Result Limit SAR Test Exclusion 433.92 -22.42 -22±1(-21) 0.008 5 0.001 3.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2405172530-E, antenna gain=5dBi Per KDB 447498 D04, when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. The test exclusion threshold is 0.001 which is<= 3, SAR testing is not required. Note: Exclusion Thresholds Results=[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ꞏ[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

产品规格书 PRODUCT SPECIFICATION Customer: Customer’s part number: Product description: 5260Terminal Antenna Uni Link’s part number: TLB-2400-2.0B Issue Date: 2008-11-19 Note: 450-860MHZ, ROHS Customer Use Customer's authorized signature Remarks Full approved Conditional approved Rejected 1、产品技术指标（PRODUCT TECHNICAL SPECIFICATION） 电性能指标Electrical Specifications 频率范围Frequency Range (MHz) 450-860 频带宽度Bandwidth (MHz) 100 输入阻抗Input Impendence (Ω) 75 电压驻波比V.S.W.R ≤5 增益Gain (dBi) 5 极化形式Polarization Type 垂直Vertical 雷电保护Lightning Protection DC Ground 功率容量Power Capacity (w) 50 机械指标Mechanical Specifications 天线长度Antenna Length (mm) Ø5.2X闭合67.8展开245mm φ5.2Xclosed67.8mm unfolded245mm 辐射体Radiator 不锈钢stainless steel 工作温度Working Temp(°C) -40~60 储藏温度Storage Temperature(°C) -20~40 外壳颜色Radome Color 银白Silver 重量Weight (g) 4.1 Product Introduction This antenna is designed and produced for portable remote controls. It has the advantages of beautiful appearance, compact structure, and easy installation. 2、产品图片（PRODUCT PICTURE） 3、产品规格图(PRODUCT SPECIFICATION CHART) 单位：mm 比例：1:1 4、驻波图（STATIONARY WAVE PATTERN）

Page 1 of 27 Report No.: HK2405172530-E Prepared for : CHANGZHOU MIDEKER OPTOELECTRONIC TECHNOLOGY CO.,LTD C-2, Building 5,New Power Venture Center No.1 Qingyang North Road, Tianning District, Changzhou,Jiangsu Province, China 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: May 23, 2024 ~ Jun. 12, 2024 Date of Report: Jun. 12, 2024 Report Number: HK2405172530-E FCC Test Report Test report On Behalf of CHANGZHOU MIDEKER OPTOELECTRONIC TECHNOLOGY CO.,LTD For Electric Base Model No.: D01, MRB360 FCC ID: 2A7DF-D01 Applica Address Manufa Address Produc Trade M Product Model a Standa This pu b Shenzh the ma t assume due to it Date of Date (s ) Date of Test Re s ant’s name s ................ acturer's Na s ................ ct descriptio Mark: t name ........ and/or type rds ............ blication ma en HUAK T terial. Shenz e liability for ts placemen Test .......... ) of performa Issue ......... sult ............ T T A ................. ................. ame .......... ................. on .................... reference ................. ay be repro Testing Tech zhen HUAK r damages nt and conte .................. ance of test .................. .................. Testing Eng Technical M Authorized S Test R . : CHANG Z CO.,LTD . : C-2, Bui Road, Ti . : CHANG Z CO.,LTD . : C-2, Bui Road, Ti N/A : Electric B . : D01, M R . : FCC Pa r ANSI C6 duced in wh hnology Co K Testing Te resulting fr ext. ................ : ts ............. : ................ : ................ : gineer Manager Signatory Page 2 of 2 Result Ce ZHOU MID D lding 5,Ne w anning Dist ZHOU MID D lding 5,Ne w anning Dist Base RB360 rt15 Subpar 63.10: 2013 hole or in p o., Ltd. is ac echnology C rom the rea May 23, 2 Jun. 12, 2 Pass : : : 7 ertificatio EKER OPT w Power Ve trict, Chang EKER OPT w Power Ve trict, Chang rt C 2017, S art for non- cknowledge Co., Ltd. ta ader's interp 2024 ~ Jun. 1 2024 (Len L (Sliver (Jason Z Rep on TOELECTR nture Cent e gzhou,Jiang TOELECTR nture Cent e gzhou,Jiang Section 15.2 commercia ed as copyr kes no resp pretation of 12, 2024 Liao) Wan) Zhou) port No.: HK ONIC TECH er No.1 Qing gsu Province ONIC TECH er No.1 Qing gsu Province 31 l purposes right owner ponsibility fo f the reprod K2405172530 HNOLOGY gyang Nort e, China HNOLOGY gyang Nort e, China as long as and sourc e or and will duced mate 0-E h h the e of not erial Page 3 of 27 Report No.: HK2405172530-E Contents 1 . Test Summary ..................................................................................................................................................... 5 1.1 Test Facility ................................................................................................................................................ 5 1.2 Information of the Test Laboratory .......................................................................................................... 5 1.3 Measurement Uncertainty........................................................................................................................ 5 2. General Information ............................................................................................................................................ 6 2.1. Description of Device (EUT) ................................................................................................................... 6 2.2. List of Channels ....................................................................................................................................... 6 2.3. Description of Test Setup ........................................................................................................................ 7 2.4. Description of Support Units .................................................................................................................. 8 2.5. Test Equipment List ................................................................................................................................. 9 3. Conducted Emission Test ................................................................................................................................ 10 3.1 Conducted Power Line Emission Limit ................................................................................................ 10 3.2 Test Setup ................................................................................................................................................ 10 3.3 Test Procedure ........................................................................................................................................ 10 3.4 Test Data .................................................................................................................................................. 11 4. Radiated Emissions .......................................................................................................................................... 12 4.1. Standard Applicable ............................................................................................................................... 12 4.2. Test Procedure ....................................................................................................................................... 12 4.3. Corrected Amplitude & Margin Calculation ........................................................................................ 14 4.4. Environmental Conditions ..................................................................................................................... 14 4.5. Test Data ................................................................................................................................................. 14 5. 20db Occupy Bandwidth Test .......................................................................................................................... 18 5.1.…

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Test Model：D01 Radiated Emission