2BG4W-M-IPC-300ETester

Section Company n Address: N Product Na FCC ID: 2B Model(s): M M-IPC-900 M-IPC-600 M-IPC-300 M-IPC-450 A M-IPC-750 M-IPC-840 M-IPC-270 M-OTDR-4 M-OTDR-7 M-OTDR-2 M-OTDR-5 M-OTDR-9 M-OTDR-1 M-OTDR-1 M-IPC-790 M-IPC-630 M-IPC-920 M-IPC-460 2.911(d)(5 ) We, [Fuzh o authorizatio  Pro  Ide n Yours sinc e Name: Da v Title: Man a Company n Signature: 2.911(d) name: Fuzh No 136, Fuxi ame: Tester BG4W-M-IP M-IPC-300E F, M-IPC-90 F, M-IPC-60 C, M-IPC-3 A, M-IPC-4 D, M-IPC- 7 F, M-IPC-84 F, M-IPC-40 02, M-OTD 04, M-OTD 02, M-OTD 04, M-OTD 02, M-OTD 004, M-OTD 010, M-OTD C, M-IPC-7 D, M-IPC-6 E, M-IPC-9 F, M-IPC-4 6 )(i) Equipm ou Metricu T on is sough hibited fro m ntified as an erely, vid Lin ager name: Fuzh Fuzho )(5)(i) Ce hou Metricu in Dong Ro PC-300E E, M-IPC-90 00G, M-IPC 00G, M-IPC 300D, M-IPC 50B, M-IPC 750E, M-IPC 40G, M-IPC 00C, M-IPC DR-403, M-O DR-705, M-O DR-203, M-O DR-505, M-O DR-903, M-O DR-1005, M DR-1011, M 790D, M-IPC 630E, M-IPC 20F, M-IPC 60G ment Type Technology t through c e m receiving n equipmen hou Metricu u Metric ertificatio Technology ad, Fuzhou 00A, M-IPC- C-600A, M-I C-800C, M-I C-300F, M-I C-450C, M-I C-750F, M-I C-270A, M-I C-400E, M-O OTDR-404, OTDR-802, OTDR-204, OTDR-602, OTDR-904, M-OTDR-10 M-OTDR-10 C-790E, M- C-630F, M-I C-920G, M-I Co., Ltd] (“ ertification i an equipm e nt type in the Te c h n o l o g y cu Techn on – Equi y Co., Ltd u, Fujian, Ch -900B, M-IP PC-600B, M PC-800D, M PC-200B, M IPC-450D, PC-750G, M PC-270B, M OTDR-302, M-OTDR- 4 M-OTDR-8 M-OTDR-2 M-OTDR-6 M-OTDR-9 006, M-OTD 012, M-OTD IPC-790F, M PC-630G, M PC-460A, M the applica s not: ent authoriz e “Covered y Co., Ltd nology C 2. ipment T hina PC-900C, M M-IPC-600C M-IPC-800E M-IPC-520B M-IPC-750A M-IPC-840C M-IPC-270C M-OTDR-3 405, M-OTD 803, M-OTD 205, M-OTD 603, M-OTD 905, M-OTD DR-1007, M DR-1013, M- M-IPC-790G M-IPC-920A M-IPC-460C nt”) certify t zation pursu List” NOTE 1 Date: Ju Co., Ltd 911 (d)(5)(i) Eq Type M-IPC-900D C, M-IPC-60 E, M-IPC-80 B, M-IPC-52 A, M-IPC-75 C, M-IPC-84 C, M-IPC-27 303, M-OTD DR-702, M-O DR-804, M-O DR-502, M-O DR-604, M-O DR-1002, M -OTDR-10 0 -OTDR-101 G, M-IPC-63 A, M-IPC-92 C, M-IPC-46 that the equ uant to § 2.9 un. 21, 202 quipment Type A D, M-IPC-90 00D, M-IPC 00F, M-IPC 20C, M-IPC 50B, M-IPC 40D, M-IPC 70D, M-IPC DR-304, M-O OTDR-703, OTDR-805, OTDR-503, OTDR-605, -OTDR-10 0 08, M-OTDR 14, M-IPC-7 30A, M-IPC 20C, M-IPC 60D, M-IPC uipment for 903; of the F 4 Attestation v1.2 0E, C-600E, -800G, C-520D, C-750C, C-840E, C-270E, OTDR-305, 03, R-1009, 790A, C-630C, C-920D, C-460E, which FCC rules. 2 Fuzhou Metricu Technology Co., Ltd 2.911 (d)(5)(i) Equipment Type Attestation v1.2 NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Section Company n Address: N Product Na FCC ID: 2B Model(s): M M-IPC-900 M-IPC-600 M-IPC-300 M-IPC-450 A M-IPC-750 M-IPC-840 M-IPC-270 M-OTDR-4 M-OTDR-7 M-OTDR-2 M-OTDR-5 M-OTDR-9 M-OTDR-1 M-OTDR-1 M-IPC-790 M-IPC-630 M-IPC-920 M-IPC-460 2.911(d)(5 ) We, [Fuzho the applica to §1.5000 2 Yours sinc e Name: Da v Title: Man a Company n Signature: 2.911(d) name: Fuzh No 136, Fuxi ame: Tester BG4W-M-IP M-IPC-300E F, M-IPC-90 F, M-IPC-60 C, M-IPC-3 A, M-IPC-4 D, M-IPC- 7 F, M-IPC-84 F, M-IPC-40 02, M-OTD 04, M-OTD 02, M-OTD 04, M-OTD 02, M-OTD 004, M-OTD 010, M-OTD C, M-IPC-7 D, M-IPC-6 E, M-IPC-9 F, M-IPC-4 6 )(ii) Applica ou Metricu T tion, the ap 2 of this cha erely, vid Lin ager name: Fuzh Fuzho )(5)(ii) Ce hou Metricu in Dong Ro PC-300E E, M-IPC-90 00G, M-IPC 00G, M-IPC 300D, M-IPC 50B, M-IPC 750E, M-IPC 40G, M-IPC 00C, M-IPC DR-403, M-O DR-705, M-O DR-203, M-O DR-505, M-O DR-903, M-O DR-1005, M DR-1011, M 790D, M-IPC 630E, M-IPC 20F, M-IPC 60G ant filing Technology plicant is n o apter, as an hou Metricu u Metric ertificatio Technology ad, Fuzhou 00A, M-IPC- C-600A, M-I C-800C, M-I C-300F, M-I C-450C, M-I C-750F, M-I C-270A, M-I C-400E, M-O OTDR-404, OTDR-802, OTDR-204, OTDR-602, OTDR-904, M-OTDR-10 M-OTDR-10 C-790E, M- C-630F, M-I C-920G, M-I Co., Ltd] (“ ot identifie n entity prod Te c h n o l o g y cu Techn on – App y Co., Ltd u, Fujian, Ch -900B, M-IP PC-600B, M PC-800D, M PC-200B, M IPC-450D, PC-750G, M PC-270B, M OTDR-302, M-OTDR- 4 M-OTDR-8 M-OTDR-2 M-OTDR-6 M-OTDR-9 006, M-OTD 012, M-OTD IPC-790F, M PC-630G, M PC-460A, M the applica ed NOTE 1 on th ducing cove y Co., Ltd nology C plicant (C hina PC-900C, M M-IPC-600C M-IPC-800E M-IPC-520B M-IPC-750A M-IPC-840C M-IPC-270C M-OTDR-3 405, M-OTD 803, M-OTD 205, M-OTD 603, M-OTD 905, M-OTD DR-1007, M DR-1013, M- M-IPC-790G M-IPC-920A M-IPC-460C nt”) certify t he “Covered ered commu Date: Ju Co., Ltd 2.911 (d)(5 Covered L M-IPC-900D C, M-IPC-60 E, M-IPC-80 B, M-IPC-52 A, M-IPC-75 C, M-IPC-84 C, M-IPC-27 303, M-OTD DR-702, M-O DR-804, M-O DR-502, M-O DR-604, M-O DR-1002, M -OTDR-10 0 -OTDR-101 G, M-IPC-63 A, M-IPC-92 C, M-IPC-46 that, as of th d List” NOTE 2 unications e un. 21, 202 5)(ii) Applicant A List ) D, M-IPC-90 00D, M-IPC 00F, M-IPC 20C, M-IPC 50B, M-IPC 40D, M-IPC 70D, M-IPC DR-304, M-O OTDR-703, OTDR-805, OTDR-503, OTDR-605, -OTDR-10 0 08, M-OTDR 14, M-IPC-7 30A, M-IPC 20C, M-IPC 60D, M-IPC he date of t , establish e equipment. 4 Attestation v1.3 0E, C-600E, -800G, C-520D, C-750C, C-840E, C-270E, OTDR-305, 03, R-1009, 790A, C-630C, C-920D, C-460E, he filing of ed pursuant 3 Fuzhou Metricu Technology Co., Ltd 2.911 (d)(5)(ii) Applicant Attestation v1.3 NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Co m Ad d Pr o Mo d M-IP M-IP M-IP M-IP M-IP M-IP M-IP M-O M-O M-O M-O M-O M-O M-O M-IP M-IP M-IP Pr o We act We an d issu our Sig Na m Title Com mpany: Fuz dress: No 1 oduct Name del Numbe PC-900F, M- PC-600F, M- PC-300C, M- PC-450A, M- PC-750D, M- PC-840F, M- PC-270F, M- OTDR-402, M OTDR-705, M OTDR-204, M OTDR-603, M OTDR-1002, OTDR-1008, OTDR-1014, PC-630A, M- PC-920C, M- PC-460D, M- oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: zhou Metricu 36, Fuxin D o e: Tester er(s): M-IPC -IPC-900G, M -IPC-600G, M -IPC-300D, M -IPC-450B, M -IPC-750E, M -IPC-840G, M -IPC-400C, M M-OTDR-403 M-OTDR-802 M-OTDR-205 M-OTDR-604 M-OTDR-10 M-OTDR-10 M-IPC-790A -IPC-630C, M -IPC-920D, M -IPC-460E, M ription: Tes MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s David Lin Manager Fuzhou Me Fuzhou M Agen Technology ong Road, Fu -300E, M-IP M-IPC-600A, M-IPC-800C, M-IPC-300F, M-IPC-450C, M-IPC-750F, M-IPC-270A, M-IPC-400E, 3, M-OTDR-4 2, M-OTDR-8 5, M-OTDR-5 4, M-OTDR-6 003, M-OTDR 009, M-OTDR A, M-IPC-790 M-IPC-630D, M-IPC-920E, M-IPC-460F, ster bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect etricu Techn Metricu Tec nt Auth y Co., Ltd uzhou, Fujia C-900A, M-I M-IPC-600 B , M-IPC-800D M-IPC-200B M-IPC-450D M-IPC-750G M-IPC-270B M-OTDR-30 404, M-OTDR 803, M-OTDR 502, M-OTDR 605, M-OTDR R-1004, M-O R-1010, M-O 0C, M-IPC-79 , M-IPC-630E , M-IPC-920F M-IPC-460G Boulder Co erning the c allowed to f regulatory a cation. Any t as acts of nology Co., chnology C horizat n, China PC-900B, M B, M-IPC-600 D, M-IPC-80 B, M-IPC-520 D, M-IPC-75 G, M-IPC-84 B, M-IPC-270 02, M-OTDR R-405, M-OT R-804, M-OT R-503, M-OT R-902, M-OT TDR-1005, M TDR-1011, M 90D, M-IPC-7 E, M-IPC-63 F, M-IPC-920 G ourt, Pleasa certification forward all i agencies as and all acts our own. Ltd Co., Ltd tion -IPC-900C, 0C, M-IPC-6 0E, M-IPC-8 0B, M-IPC-5 0A, M-IPC-7 0C, M-IPC-8 0C, M-IPC-2 R-303, M-OTD TDR-702, M- TDR-805, M- TDR-504, M- TDR-903, M- M-OTDR-100 M-OTDR-101 790E, M-IPC 0F, M-IPC-6 0G, M-IPC-4 anton, Califo of above na information s required a s carried ou Date: M-IPC-900D 600D, M-IPC- 800F, M-IPC- 520C, M-IPC- 750B, M-IPC- 840D, M-IPC 270D, M-IPC- DR-304, M-O -OTDR-703, -OTDR-202, -OTDR-505, -OTDR-904, 06, M-OTDR 12, M-OTDR C-790F, M-IP 630G, M-IPC- 460A, M-IPC- ornia 94566 amed equip related to t nd to discu ut by MiCOM Jun. 21, 20 D, M-IPC-900 -600E, -800G, -520D, -750C, -840E, -270E, OTDR-305, M-OTDR-7 0 M-OTDR-20 M-OTDR-60 M-OTDR-90 R-1007, R-1013, PC-790G, -920A, -460C, 6, USA, to pment. the approva ss any M Labs on 24 0E, 04, 03, 02, 05, al

Office o Federa 7435 O Columb USA Subject 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 Signat u Name: Title: M of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2BG4W-M 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: David Lin anage r Fuzho ing Techno cations Com s Road 046 for Confiden M-IPC-300E 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 ursuant to K ding that all uring the ce s informatio sued. u Metric logy mmission ntiality E 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 cu Tech 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 hnology 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 y Co., Lt 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 td Date: Jun. 2 457 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 21, 2024 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

To W We, M-I P IPC- 800C M-IP IPC- 750G M-IP OTD M-O M-O M-O M-O 1005 M-O M-IP IPC- 460A softw Test Ple a Sig Na m Title Whom It May Fuzhou Met PC-900A, M- -600A, M-IPC C, M-IPC-80 PC-200B, M- -450D, M-IPC G, M-IPC-84 PC-270C, M- DR-303, M-O OTDR-702, M OTDR-805, M OTDR-504, M OTDR-903, M 5, M-OTDR- OTDR-1012, PC-790F, M- -630G, M-IP A, M-IPC-46 ware and ele t sample mo ase contact m nature: me: D e: M Fuz Mo y Concern, tricu Techno -IPC-900B, M C-600B, M-IP 00D, M-IPC-8 -IPC-520B, M C-750A, M-I 40C, M-IPC-8 -IPC-270D, M OTDR-304, M M-OTDR-703 M-OTDR-202 M-OTDR-505 M-OTDR-904 1006, M-OT M-OTDR-1 0 -IPC-790G, M C-920A, M-I 0C, M-IPC- 4 ectric circuit a del: M-IPC-3 me if you hav David Lin Manager zhou Me odel Di ology Co., Ltd M-IPC-900C, PC-600C, M 800E, M-IPC M-IPC-520C, PC-750B, M 840D, M-IPC M-IPC-270E, M-OTDR-305 3, M-OTDR-7 2, M-OTDR-2 5, M-OTDR-6 4, M-OTDR-9 DR-1007, M- 013, M-OTDR M-IPC-630A, PC-920C, M 460D, M-IPC are the same 300E. ve any quest etricu Tec fferenc d (Tester); Tr M-IPC-900D -IPC-600D, M C-800F, M-IP M-IPC-520 D -IPC-750C, M C-840E, M-IP , M-IPC-270F 5, M-OTDR-4 704, M-OTDR 203, M-OTDR 602, M-OTDR 905, M-OTDR -OTDR-1008 R-1014, M-IP M-IPC-630C M-IPC-920D, C-460E, M-IP e, only with a tion. chnology ce Dec rade Mark: M D, M-IPC-90 M-IPC-600E C-800G, M- I D, M-IPC-45 M-IPC-750D PC-840F, M-I F, M-IPC-400 402, M-OTDR R-705, M-OT R-204, M-OT R-603, M-OT R-1002, M-O 8, M-OTDR-1 PC-790A, M- C, M-IPC-63 M-IPC-920 E C-460F, M-I a product mo y Co., Lt claratio Metricu, Mode 0E, M-IPC-9 , M-IPC-600 IPC-300C, M 0A, M-IPC-4 D, M-IPC-750 IPC-840G, M 0C, M-IPC-4 R-403, M-OT TDR-802, M- TDR-205, M- TDR-604, M- OTDR-1003, M 1009, M-OTD IPC-790C, M 0D, M-IPC-6 E, M-IPC-920 PC-460G; A odel named d Date: d on el Number: M 900F, M-IPC- 0F, M-IPC-60 M-IPC-300D, 450B, M-IPC- 0E, M-IPC-75 M-IPC-270A, 400E, M-OTD TDR-404, M- -OTDR-803, -OTDR-502, -OTDR-605, M-OTDR-100 DR-1010, M- M-IPC-790D, 630E, M-IPC- 0F, M-IPC-92 All model’s th different. Jun. 21, 20 M-IPC-300E, -900G, M- 00G, M-IPC- M-IPC-300 F -450C, M- 50F, M-IPC- M-IPC-270 B DR-302, M- OTDR-405, M-OTDR-8 0 M-OTDR-50 M-OTDR-90 04, M-OTDR -OTDR-1011 M-IPC-790 E -630F, M- 20G, M-IPC- he function, 24 , F, B, 04, 03, 02, R- , E,

FCC ID LABEL: Ca. 30mm x 30mm Label Location FCC ID: 2BG4W‐M‐IPC‐300E

FCC RF Exposure EUT Description: Tester Model No.: M-IPC-300E FCC ID: 2BG4W-M-IPC-300E 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)]·[√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 Output power (dBm) Tune Up Power (dBm) Max Tune Up power dBm/mW Min test separati on distance mm ResultLimit SAR Test Exclusion 2412 8.37 8±1(9) 7.943 5 2.4673.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2405232659-E, antenna gain=2dBi 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 2.467 which is<3.0, SAR 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 73 Report No.: HK2405232659-E FCC Test Report Test report On Behalf of Fuzhou Metricu Technology Co., Ltd For Tester Model No.: M-IPC-300E; Serial model(s) see Page 8 FCC ID: 2BG4W-M-IPC-300E Prepared For : Fuzhou Metricu Technology Co., Ltd No 136, Fuxin Dong Road, Fuzhou, Fujian, 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. 14, 2024 Date of Report: Jun. 14, 2024 Report Number: HK2405232659-E Applican Address . Manufac t Address . Product d Trade Ma Product n Model an d Standard This publi the Shen source o f and will reproduc e Date of Te Date (s) o Date of Is Te s t R e su t’s name ... .................. turer's Nam .................. description rk: ame ............ d/or type re ds ............... ication may zhen HUA fthe materi not assu m ed material est ............. of performan ssue ............ ult ................ Te s Te c Aut ............... : ............... : me ........... : ............... : n ................. : eference . : ............... : y be reprod K Testing T al. Shenzhe me liability due to its p .................. nce of tests .................. .................. sting Engine chnical Man thorized Sig Test Re Fuzhou Me No 136, Fu Fuzhou Me No 136, Fu Metricu Te s t e r M-IPC-30 0 FCC Rules ANSI C63. uced in wh Technology en HUAK T for damag placement a ............. : ............. : ............. : ............. : eer : nager : gnatory : Page 2 of sult Cert etricu Techn uxin Dong R etricu Techn uxin Dong R 0E; Serial m s and Regu .10: 2013 ole or in p a y Co., Ltd. Testing Tech ges resultin and context. May 23, 202 Jun. 14, 202 Pass f73 tification nology Co., Road, Fuzh nology Co., Road, Fuzh model(s) see lations Part art for non-c is acknow hnology Co ng from the 24 ~ Jun. 14 24 (Len Liao (Sliver Wa (Jason Zh o Report n Ltd ou, Fujian, Ltd ou, Fujian, e Page 8 15 Subpar t commercia wledged as o., Ltd. take e reader's 4, 2024 o) an) ou) No.: HK240 China China t C Section l purposes copyright o es no respo interpreta t 05232659-E 15.247 as long as owner and nsibility for tion of the Page 3 of 73 Report No.: HK2405232659-E 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 ........................................................................................................ 9 2.3. Operation of EUT During Testing .................................................................................................... 9 2.4. Description of Test Setup ............................................................................................................... 10 2.5. Description of Support Units ......................................................................................................... 11 3. Genera Information ................................................................................. 12 3.1. Test Environment and Mode .......................................................................................................... 12 4. Test Results and Measurement Data .................................................... 15 4.1. Conducted Emission ....................................................................................................................... 15 4.2. Test Result ....................................................................................................................................... 17 4.3. Maximum Conducted Output Power ............................................................................................. 19 4.4. Emission Bandwidth ....................................................................................................................... 21 4.5. Power Spectral Density .................................................................................................................. 27 4.6. Conducted Band Edge and Spurious Emission Measurement .................................................. 34 4.7. Radiated Spurious Emission Measurement ................................................................................. 44 4.8. Antenna Requirement ..................................................................................................................... 70 5. Photograph of Test ................................................................................. 71 6. Photos of the EUT ................................................................................... 73 Page 4 of 73 Report No.: HK2405232659-E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Jun. 14, 2024 Jason Zhou Page 5 of 73 Report No.: HK2405232659-E 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 requir…

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Page 44 of 73 Report No.: HK2405232659-E 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 45 of 73 Report No.: HK2405232659-E 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 higher or lower than the EUT, depending on the radiation pattern of the emission and staying aimed at the emission source for receiving the maximum signal. Page 46 of 73 Report No.: HK2405232659-E The final measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the ground or reference ground plane. 3. Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level 4. For measurement below 1GHz, If the emission level of the EUT measured by the peak detector is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the emission measurement will be repeated using the quasi-peak detector and reported. 5. Use the following spectrum analyzer settings: (1) Span shall wide enough to fully capture the emission being measured; (2) Set RBW=120 kHz for f < 1 GHz; VBW ≥RBW; Sweep = auto; Detector function = peak; Trace = max hold; (3) Set RBW = 1 MHz, VBW= 3MHz for f > 1 GHz for peak measurement. 6.For average measurement: VBW = 10 Hz, when duty cycle is no less than 98 percent.VBW ≥ 1/T, when duty cycle is less than 98 percent where T is the minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. Test results: PASS Page 47 of 73 Report No.: HK2405232659-E Test Instruments Radiated Emission Test Site (966) Name of Equipment Manufacturer Model Serial Number Calibration Date Calibration Due Receiver R&S ESR-7 HKE-010 Feb. 20, 2024 Feb. 19, 2025 Spectrum analyzer Agilent N9020A HKE-048 Feb. 20, 2024 Feb. 19, 2025 Spectrum analyzer R&S FSP40 HKE-025 Feb. 20, 2024 Feb. 19, 2025 High gain antenna Schwarzbeck LB-180400KFHKE-054 Feb. 21, 2024 Feb. 20, 2026 Preamplifier Schwarzbeck BBV 9743 HKE-006 Feb. 20, 2024 Feb. 19, 2025 Preamplifier EMCI EMC051845S E HKE-015 Feb. 20, 2024 Feb. 19, 2025 Preamplifier Agilent 83051A HKE-016 Feb. 20, 2024 Feb. 19, 2025 Loop antenna Schwarzbeck FMZB 1519 BHKE-014 Feb. 21, 2024 Feb. 20, 2026 Broadband antenna Schwarzbeck VULB 9163 HKE-012 Feb. 21, 2024 Feb. 20, 2026 Horn antenna Schwarzbeck 9120D HKE-013 Feb. 21, 2024 Feb. 20, 2026 High pass filter unit Tonscend JS0806-F HKE-055 Feb. 20, 2024 Feb. 19, 2025 Antenna Mast Keleto CC-A-4M N/A N/A N/A Position controller Taiwan MF MF7802 HKE-011 Feb. 20, 2024 Feb. 19, 2025 Radiated test software Tonscend TS+ Rev 2.5.0.0 HKE-082 N/A N/A RF cable Times 9kHz-1GHz HKE-117 Feb. 20, 2024 Feb. 19, 2025 RF cable Times 1-40G HKE-034 Feb. 20, 2024 Feb. 19, 2025 Horn Antenna Schwarzbeck BBHA 9170 HKE-017 Feb. 21, 2024 Feb. 20, 2026 RSE Test Software Tonscend JS36-RSE 5.0.0 HKE-184 / / Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 48 of 73 Report No.: HK2405232659-E Test Data All the test modes completed for test. only the worst result of (802.11b at 2412MHz) was reported as below: Below 1GHz Horizontal Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level; Page 49 of 73 Report No.: HK2405232659-E Vertical Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level; Harmonics and Spurious Emissions Frequency Range (9kHz-30MHz) Frequency (MHz) Level@3m (dBμV/m) Limit@3m (dBμV/m) -- -- -- -- -- -- -- -- -- -- -- -- Note:1. Emission Level=Reading+ Cable loss-Antenna factor-Amp factor. 2. The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement. Page 50 of 73 Report No.: HK2405232659-E Above 1GHz Radiated Emission Test LOW CH1 (802.11b Mode)/2412 Horizontal: FrequencyReading ResultFactorEmission LevelLimitsMargin (MHz)(dBμV)(dB)(dBμV/m)(dBμV/m)(dB) 482452.81-3.6449.1774-24.83peak 482441.09-3.6437.4554-16.55AVG…

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Test Model：M-IPC-300E Radiated Emission Conducted Emission