Test report Zigbee

FCC ID: I38KHUB210ZB

Test Report

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FCCID_4441166

Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCISE190800701 1 Cover Page FCC REPORT (ZIGBEE) Applicant: Aztech Technologies Pte Ltd Address of Applicant: 31, Ubi Road 1, #01-05 Singapore 408694, SINGAPORE Equipment Under Test (EUT) Product Name: ZigBee Hub Model No.: KHUB-210-ZB Trade mark: FCC ID: I38KHUB210ZB Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: 06 Aug., 2019 Date of Test: 06 Aug., to 28 Aug., 2019 Date of report issued: 29 Aug., 2019 Test Result: PASS * * In the configuration tested, the EUT complied with the standards specified above. Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.

Report No: CCISE190800701 2 Version Version No. Date Description 00 29 Aug., 2019 Original Tested by: Date: 29 Aug., 2019 Test Engineer Reviewed by: Date: 29 Aug., 2019 Project Engineer Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 39

Report No: CCISE190800701 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 TEST SUMMARY .................................................................................................................................................. 4 5 GENERAL INFORMATION .................................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................................ 5 5.2 GENERAL DESCRIPTION OF E.U.T........................................................................................................................ 5 5.3 TEST ENVIRONMENT AND TEST MODE ................................................................................................................... 6 5.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 6 5.5 MEASUREMENT UNCERTAINTY.............................................................................................................................. 6 5.6 LABORATORY FACILITY.......................................................................................................................................... 6 5.7 LABORATORY LOCATION ....................................................................................................................................... 6 5.8 TEST INSTRUMENTS LIST ....................................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA ................................................................................................ 8 6.1 ANTENNA REQUIREMENT: ...................................................................................................................................... 8 6.2 CONDUCTED EMISSIONS ....................................................................................................................................... 9 6.3 CONDUCTED OUTPUT POWER ............................................................................................................................ 12 6.4 OCCUPY BANDWIDTH .......................................................................................................................................... 14 6.5 POWER SPECTRAL DENSITY ............................................................................................................................... 16 6.6 BAND EDGE ......................................................................................................................................................... 18 6.6.1 Conducted Emission Method...................................................................................................................... 18 6.6.2 Radiated Emission Method ......................................................................................................................... 20 6.7 SPURIOUS EMISSION ........................................................................................................................................... 25 6.7.1 Conducted Emission Method...................................................................................................................... 25 6.7.2 Radiated Emission Method ......................................................................................................................... 27 7 TEST SETUP PHOTO ........................................................................................................................................ 32 8 EUT CONSTRUCTIONAL DETAILS ................................................................................................................ 34 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 39

Report No: CCISE190800701 4 Test Summary Test Items Section in CFR 47 Result Antenna requirement 15.203 & 15.247 (c) 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 99% Occupied Bandwidth Power Spectral Density 15.247 (e) Pass Band Edge 15.247 (d) Pass Spurious Emission 15.205 & 15.209 Pass Pass: The EUT complies with the essential requirements in the standard. N/A: The EUT not applicable of the test item. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 4 of 39

Report No: CCISE190800701 5 General Information 5.1 Client Information Applicant: Aztech Technologies Pte Ltd Address: 31, Ubi Road 1, #01-05 Singapore 408694, SINGAPORE Manufacturer: Aztech Technologies Pte Ltd Address: 31, Ubi Road 1, #01-05 Singapore 408694, SINGAPORE Factory: Aztech Communication Device (DG) LTD Address: Jiu Jiang Shui Village, Chang Ping Town, 523500 Dong Guan City, Guang Dong Province, PEOPLE’S REPUBLIC OF CHINA 5.2 General Description of E.U.T. Product Name: ZigBee Hub Model No.: KHUB-210-ZB Operation Frequency: 2405MHz~2480MHz (IEEE 802.15.4) Channel numbers: 16 for (IEEE 802.15.4) Channel separation: 5 MHz Modulation technology: OQPSK (IEEE 802.15.4) Data speed(IEEE 802.15.4): 250kbps Antenna Type: PCB antenna Antenna gain: 1.5 dBi Test Sample Condition: The applicant provided engineering samples for staying in continuously transmitting for testing. Operation Frequency each of channel for IEEE 802.15.4 Channel Frequency Channel Frequency Channel Frequency Channel Frequency 1 2405MHz 5 2425MHz 9 2445MHz 13 2465MHz 2 2410MHz 6 2430MHz 10 2450MHz 14 2470MHz 3 2415MHz 7 2435MHz 11 2455MHz 15 2475MHz 4 2420MHz 8 2440MHz 12 2460MHz 16 2480MHz Note: 1. Channel 1, 8 & 16 selected for IEEE 802.15.4 as Lowest, Middle and Highest channel. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 5 of 39

Report No: CCISE190800701 5.3 Test environment and test mode Operating Environment: Temperature: 24.0 C Humidity: 54 % RH Atmospheric Pressure: 1010 mbar Test mode: Transmitting mode Keep the EUT in continuous transmitting with modulation The sample was placed 0.8m (below 1GHz)/1.5m (above 1GHz) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. Duty cycle setting during the transmission is 100% with maximum power setting for all modulations. 5.4 Description of Support Units Manufacturer Description Model S/N FCC ID/DoC / Adapter TEKA006-0501200JPU / / Lenovo PC ThinkPad E450 PF-OKTSQQ 16/06 DoC 5.5 Measurement Uncertainty Parameters Expanded Uncertainty Conducted Emission (9kHz ~ 30MHz) ±2.22 dB (k=2) Radiated Emission (9kHz ~ 30MHz) ±2.76 dB (k=2) Radiated Emission (30MHz ~ 1000MHz) ±4.28 dB (k=2) Radiated Emission (1GHz ~ 18GHz) ±5.72 dB (k=2) Radiated Emission (18GHz ~ 40GHz) ±2.88 dB (k=2) 5.6 Laboratory Facility The test facility is recognized, certified, or accredited by the following organizations:  FCC - Designation No.: CN1211 Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been accredited as a testing laboratory by FCC(Federal Communications Commission). The test firm Registration No. is 727551.  ISED – CAB identifier.: CN0021 The 3m Semi-anechoic chamber of Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been Registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 10106A-1.  CNAS - Registration No.: CNAS L6048 Shenzhen Zhongjian Nanfang Testing Co., Ltd. is accredited to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration laboratories for the competence of testing. The Registration No. is CNAS L6048.  A2LA - Registration No.: 4346.01 This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories. The test scope can be found as below link: https://portal.a2la.org/scopepdf/4346-01.pdf 5.7 Laboratory Location Shenzhen Zhongjian Nanfang Testing Co., Ltd. Address: No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Tel: +86-755-23118282, Fax: +86-755-23116366 Email: info@ccis-cb.com, Website: http://www.ccis-cb.com Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 6 of 39

Report No: CCISE190800701 5.8 Test Instruments list Radiated Emission: Cal. Date Cal. Due date Test Equipment Manufacturer Model No. Serial No. (mm-dd-yy) (mm-dd-yy) 3m SAC SAEMC 9m*6m*6m 966 07-22-2017 07-21-2020 Loop Antenna SCHWARZBECK FMZB1519B 00044 03-18-2019 03-17-2020 BiConiLog Antenna SCHWARZBECK VULB9163 497 03-18-2019 03-17-2020 Horn Antenna SCHWARZBECK BBHA9120D 916 03-18-2019 03-17-2020 Horn Antenna SCHWARZBECK BBHA9120D 1805 06-22-2017 06-21-2020 Horn Antenna SCHWARZBECK BBHA 9170 BBHA9170582 11-21-2018 11-20-2019 EMI Test Software AUDIX E3 Version: 6.110919b Pre-amplifier HP 8447D 2944A09358 03-18-2019 03-17-2020 Pre-amplifier CD PAP-1G18 11804 03-18-2019 03-17-2020 Spectrum analyzer Rohde & Schwarz FSP30 101454 03-18-2019 03-17-2020 Spectrum analyzer Rohde & Schwarz FSP40 100363 11-21-2018 11-20-2019 EMI Test Receiver Rohde & Schwarz ESRP7 101070 03-18-2019 03-17-2020 Cable ZDECL Z108-NJ-NJ-81 1608458 03-18-2019 03-17-2020 Cable MICRO-COAX MFR64639 K10742-5 03-18-2019 03-17-2020 Cable SUHNER SUCOFLEX100 58193/4PE 03-18-2019 03-17-2020 RF Switch Unit MWRFTEST MW200 N/A N/A N/A Test Software MWRFTEST MTS8200 Version: 2.0.0.0 Conducted Emission: Cal. Date Cal. Due date Test Equipment Manufacturer Model No. Serial No. (mm-dd-yy) (mm-dd-yy) EMI Test Receiver Rohde & Schwarz ESCI 101189 03-18-2019 03-17-2020 Pulse Limiter SCHWARZBECK OSRAM 2306 9731 03-18-2019 03-17-2020 LISN CHASE MN2050D 1447 03-18-2019 03-17-2020 LISN Rohde & Schwarz ESH3-Z5 8438621/010 07-21-2019 07-20-2020 Cable HP 10503A N/A 03-18-2019 03-17-2020 EMI Test Software AUDIX E3 Version: 6.110919b Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 7 of 39

Report No: CCISE190800701 6 Test results and Measurement Data 6.1 Antenna requirement: Standard requirement: FCC Part 15 C Section 15.203 /247(b) 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. 15.247(b) (4) requirement: (4) The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. E.U.T Antenna: The Zigbee antenna is an PCB antenna which cannot replace by end-user, the best-case gain of the antenna is 1.5 dBi. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 8 of 39

Report No: CCISE190800701 6.2 Conducted Emissions Test Requirement: FCC Part 15 C Section 15.207 Test Method: ANSI C63.10:2013 Test Frequency Range: 150 kHz to 30 MHz Class / Severity: Class B Class B Receiver setup: RBW=9 kHz, VBW=30 kHz, Sweep time=auto Limit: Frequency range Limit (dBuV) (MHz) Quasi-peak Average 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 * Decreases with the logarithm of the frequency. Test setup: Test procedure: 1. The E.U.T and simulators are connected to the main power through a line impedance stabilization network (L.I.S.N.). This provides a 50ohm/50uH coupling impedance for the measuring equipment. 2. The peripheral devices are also connected to the main power through a LISN that provides a 50ohm/50uH coupling impedance with 50ohm termination. (Please refer to the block diagram of the test setup and photographs). 3. Both sides of A.C. line are checked for maximum conducted interference. In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.4: 2014 on conducted measurement. Test Instruments: Refer to section 5.8 for details Test mode: Hopping mode Test results: Pass Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 9 of 39

Report No: CCISE190800701 Measurement Data: Product name: ZigBee Hub Product model: KHUB-210-ZB Test by: Carey Test mode: ZIGBEE Tx mode Test frequency: 150 kHz ~ 30 MHz Phase: Line Test voltage: AC 120 V/60 Hz Environment: Temp: 22.5℃ Huni: 55% Notes: 1. An initial pre-scan was performed on the line and neutral lines with peak detector. 2. Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission. 3. Final Level =Receiver Read level + LISN Factor + Cable Loss. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 10 of 39

Report No: CCISE190800701 Product name: ZigBee Hub Product model: KHUB-210-ZB Test by: Carey Test mode: ZIGBEE Tx mode Test frequency: 150 kHz ~ 30 MHz Phase: Neutral Test voltage: AC 120 V/60 Hz Environment: Temp: 22.5℃ Huni: 55% Notes: 1. An initial pre-scan was performed on the line and neutral lines with peak detector. 2. Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission. 3. Final Level =Receiver Read level + LISN Factor + Cable Loss. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 11 of 39

Report No: CCISE190800701 6.3 Conducted Output Power Test Requirement: FCC Part 15 C Section 15.247 (b)(3) Test Method: ANSI C63.10:2013 and KDB 558074 Limit: 30dBm Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Measurement Data: Maximum Conducted Output Power Test CH Limit(dBm) Result (dBm) Lowest 6.38 Middle 6.04 30.00 Pass Highest 5.34 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 12 of 39

Report No: CCISE190800701 Test plot as follows: * RBW 3 MHz Marker 1 [T1 ] * VBW 10 MHz 6.38 dBm Ref 17 dBm * Att 20 dB SWT 2.5 ms 2.404660000 GHz Offset 7 dB 10 1 A 1 PK 0 MAXH LVL -10 -20 -30 -40 3DB -50 -60 -70 -80 Center 2.405 GHz 1 MHz/ Span 10 MHz Date: 17.AUG.2019 14:43:49 Lowest channel * RBW 3 MHz Marker 1 [T1 ] * VBW 10 MHz 6.04 dBm Ref 17 dBm * Att 20 dB SWT 2.5 ms 2.439600000 GHz Offset 7 dB 10 1 A 1 PK 0 MAXH LVL -10 -20 -30 -40 3DB -50 -60 -70 -80 Center 2.44 GHz 1 MHz/ Span 10 MHz Date: 17.AUG.2019 14:44:52 Middle channel * RBW 3 MHz Marker 1 [T1 ] * VBW 10 MHz 5.34 dBm Ref 17 dBm * Att 20 dB SWT 2.5 ms 2.479440000 GHz Offset 7 dB 10 1 A 1 PK 0 MAXH LVL -10 -20 -30 -40 3DB -50 -60 -70 -80 Center 2.48 GHz 1 MHz/ Span 10 MHz Date: 17.AUG.2019 14:45:08 Highest channel Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 13 of 39

Report No: CCISE190800701 6.4 Occupy Bandwidth Test Requirement: FCC Part 15 C Section 15.247 (a)(2) Test Method: ANSI C63.10:2013 and KDB 558074 Limit: >500kHz Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Measurement Data: Test CH 6dB Emission Bandwidth (MHz) Limit(kHz) Result Lowest 1.65 Middle 1.66 >500 Pass Highest 1.68 Test CH 99% Occupy Bandwidth (MHz) Limit(kHz) Result Lowest 2.66 Middle 2.64 N/A N/A Highest 2.61 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 14 of 39

CCIS Report No: CCISE190800701 Test plot as follows: 6dB EBW 99% OBW ® se on ues dare: a7.w0.0000 ies ontes ar aus.zors resares Lowest channel Lowest channel eare: a7.w0.0009 reseniee ontes ar aus.zors resarice Middle channel Middle channel dare: a7.w0.0000 resoce ontes ar aus.zors rmsariss Highest channel Highest channel Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 15 of 39

Report No: CCISE190800701 6.5 Power Spectral Density Test Requirement: FCC Part 15 C Section 15.247 (e) Test Method: ANSI C63.10:2013 and KDB 558074 Limit: 8 dBm Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Measurement Data: Test CH Power Spectral Density (dBm) Limit(dBm) Result Lowest 2.44 Middle 2.23 8.00 Pass Highest 1.63 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 16 of 39

CCIS Report No: CCISE190800701 Test plots as follow: orte: in ago.zore resi ds Lowest channel ertes in age.zore resi o0 Middle channel orte: i1 ags.zore ressocse Highest channel Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 17 of 39

Report No: CCISE190800701 6.6 Band Edge 6.6.1 Conducted Emission Method Test Requirement: FCC Part 15 C Section 15.247 (d) Test Method: ANSI C63.10:2013 and KDB 558074 Limit: In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 18 of 39

CCIS Report No: CCISE190800701 Test plots as follow: & ree 17 gan 2o ao «naw 100 kn «vaw 200 kn sur 225 ne marker i (ri d ~50.07 dan 2.20¢«52000 onz ~ stare 2.30 ons 107 meny stop 2.107 onz Date: 17.AUG.2019 14:52:39 Lowest channel marker i (rid —is.23 dan 2.483s00000 onz stare 2.i7e ons 2.2 miz/ stop 2.5 on Date: 17.AUG.2019 14:53:28 Highest channel Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 19 of 39

Report No: CCISE190800701 6.6.2 Radiated Emission Method Test Requirement: FCC Part 15 C Section 15.205 and 15.209 Test Method: ANSI C63.10: 2013 and KDB 558074 Test Frequency Range: 2.3GHz to 2.5GHz Test Distance: 3m Receiver setup: Frequency Detector RBW VBW Remark Peak 1MHz 3MHz Peak Value Above 1GHz RMS 1MHz 3MHz Average Value Limit: Frequency Limit (dBuV/m @3m) Remark 54.00 Average Value Above 1GHz 74.00 Peak Value Test Procedure: 1. The EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation. 2. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rota table was turned from 0 degrees to 360 degrees to find the maximum reading. 5. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 6. If the emission level of the EUT in peak mode was 10 dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10 dB margin would be re-tested one by one using peak, quasi- peak or average method as specified and then reported in a data sheet. Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 20 of 39

CCIS Report No: CCISE190800701 Product Name: ZigBee Hub Product model: KHUB—210—ZB Test By: YT Test mode: ZIGBEE Tx mode Test Channel: Lowest channel Polarization: Vertical Test Voltage: AC 120V/60Hz Environment: Temp: 24°C Huni: 57% 110 Level (dBuVim}) 100 §8 FCC PART15(£;)\ 60 taa w€ong‘ls, wA ueNY¥ n xi Ausrea~Whut" afe (AV) d 40 20 02310 2320 2350 2407 Frequency (MHz) Readintenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark dB dBu¥,/m dBu¥/m dB 1. 2390,.000 22.27] 21.07 4.69 0. 00 §55.71 74.00 —18. 29 Peak 2 2390.000 12.44 27.07 4.69 0.00 45.88 54.00 —8.12 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 21 of 39

CCIS Report No: CCISE190800701 Product Name: ZigBee Hub Product model: KHUB—210—ZB Test By: YT Test mode: ZIGBEE Tx mode Test Channel: Lowest channel Polarization: Horizontal Test Voltage: AC 120V/60Hz Environment: Temp: 24°C Huni: 57% 110 Level (dBuV/im) 100 89 FCC PART 15 (PK) 60 x [+~**us 2 poyprarvirni ons w00 Pubeant sufhant‘he ermimeithtutiorceitTsd se dA .QL (AV) 40 20 G2310 2320 2350 2407 Frequency (MHz) Readintenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Linit Remark _____NHz dBu¥ dB/m —db _ dB dBuV/m dBu¥/m dB_ 1 2390.000 21.81 27.08 4.69 0. 00 55.26 74.00 —18.74 Peak 2 2390.000 10.78 27.08 4.69 0.00 44.23 54.00 —9.77 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 22 of 39

CCIS Report No: CCISE190800701 Product Name: ZigBee Hub Product model: KHUB—210—ZB Test By: YT Test mode: ZIGBEE Tx mode Test Channel: Highest channel Polarization: Vertical Test Voltage: AC 120V/60Hz Environment: Temp: 24°C Huni: 57% 110 Level (dBuVim) 100 $0 /v\ FCC PART 15 (PK) 1 S9 kc 40 20 0 2478 2500 Frequency (MHz) Readintenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark dB dBu¥/m dBu¥/n dB 1 2483.500 26.80 27.36 4.81 0. 00 60.67 74.00 —13.33 Peak 2 2483.500 16.42 27.36 4.81 0.00 50.28 54.00 —3.71 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 23 of 39

c c I s Report No: CCISE190800701 Product Name: ZigBee Hub Product model: KHUB—210—ZB Test By: YT Test mode: ZIGBEE Tx mode Test Channel: Highest channel Polarization: Horizontal Test Voltage: AC 120V/60Hz Environment: Temp: 24°C Huni: 57% 110 Level (dBuV/im) 100 80 FCC PART 15 (PK) x% 68 Mfi&% 40 20 "3ara 2500 Frequency (MHz) Readintenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark MHz dBu¥ dB/n dB dB dBu¥/m dBu¥/m dB 1 2483.500 31.43 27.35 4.81 0.00 65.29 74.00 —8.71 Feak 2 2483.500 18.63 27.35 4.81 0.00 52.49 54.00 —1.51 Average Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 24 of 39

Report No: CCISE190800701 6.7 Spurious Emission 6.7.1 Conducted Emission Method Test Requirement: FCC Part 15 C Section 15.247 (d) Test Method: ANSI C63.10:2013 and KDB 558074 Limit: In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 25 of 39

CCIS Report No: CCISE190800701 Test plot as follows: Lowest channel oetes (rowws aoie iescs SOMHz~25GHz Middle channel oetes i7 us aote issine SOMHz~25GHz Highest channel oetes (rowus aoie iesseien 30OMHz~25GHz Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 26 of 39

Report No: CCISE190800701 6.7.2 Radiated Emission Method Test Requirement: FCC Part 15 C Section 15.205 and 15.209 Test Method: ANSI C63.10:2013 Test Frequency Range: 9kHz to 25GHz Test Distance: 3m Receiver setup: Frequency Detector RBW VBW Remark 30MHz-1GHz Quasi-peak 120KHz 300KHz Quasi-peak Value Peak 1MHz 3MHz Peak Value Above 1GHz RMS 1MHz 3MHz Average Value Limit: Frequency Limit (dBuV/m @3m) Remark 30MHz-88MHz 40.0 Quasi-peak Value 88MHz-216MHz 43.5 Quasi-peak Value 216MHz-960MHz 46.0 Quasi-peak Value 960MHz-1GHz 54.0 Quasi-peak Value 54.0 Average Value Above 1GHz 74.0 Peak Value Test Procedure: 1. The EUT was placed on the top of a rotating table 0.8m(below 1GHz)/1.5m(above 1GHz) above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation. 2. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rota table was turned from 0 degrees to 360 degrees to find the maximum reading. 5. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 6. If the emission level of the EUT in peak mode was 10 dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10 dB margin would be re-tested one by one using peak, quasi- peak or average method as specified and then reported in a data sheet. Test setup: Below 1GHz Above 1GHz Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 27 of 39

Report No: CCISE190800701 Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Remark: 1. Pre-scan all kind of the place mode (X-axis, Y-axis, Z-axis), and found the Y-axis is the worst case. 2. 9 kHz to 30MHz is too low, so only shows the data of above 30MHz in this report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 28 of 39

CCIS Report No: CCISE190800701 Measurement Data (worst case): Below 1GHz: Product Name: ZigBee Hub Product model: KHUB—210—ZB Test By: YT Test mode: ZIGBEE Tx mode Test Frequency: 30 MHz ~ 1 GHz Polarization: Vertical Test Voltage: AC 120V/60Hz Environment: Temp: 24°C Huni: 57% Level (dBuVim) 80 70 60 FCC PART 15.247 50 40 30 20 10 30 50 100 200 500 1000 Frequency (MHz) Read&ntenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark MHz dBu¥ dB/n db _ dB dBu¥/m dBu¥/n dB CCC 1 31.955 41.23 10.84 0.86 29.97 22.95 40.00 —17.05 qP 2 99.878 42.51 12.41 194 29B.55 21.35 43.50—16.17 9P 3 125.886 42.40 10.47 2.24. 29.35 25.16 43.50 —17.74 gP 4 308. 913 35.26 13.79 2.97° S8.47 23.55 46.00 —22.45 gF 5 §97.223 44.63 19.44 3.94 28.95 39.06 46.00 —6.94 QP & 842.130 36.49 22.44 4.22 28.03 35.12 46.00 —10.88 qP Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preampiifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 29 of 39

c c I s Report No: CCISE 190800701 Product Name: ZigBee Hub Product model: KHUB—210—2B Test By: YT Test mode: ZIGBEE Tx mode Test Frequency: 30 MHz ~ 1 GHz Polarization: Horizontal Test Voltage: AC 120V/60Hz Environment: Temp: 24°C Huni: 57% so Level (dBuV/im) 70 60 FCC PART 15.247 50 40 30 20 10 30 50 100 200 500 1000 Frequency (MHz) Readintenna Cable Preamp Linit Over Freq Level Factor Loss Factor Level Line Limit Remark """MHz dBu¥ dB/m — db _ dB dBuV/m dBuV¥/m dB 1 31.955 42.10 10. 84 D.85 29.907: 25.82 40.00 —16. 18 gF 2 70. 832 44.36 $.37 1.54 29.71 24.56 40.00 —15.44 qP 3 203.523 .42.31 10.16 2.81T 2881 21.13 43.50.—16.37 QP 4 299. 316 47.85 13.60 2.94 28.45 35.94 46.00 —10.06 qP 5 597.223 40.63 19.44 3.94 28.95 35.06 46.00 —10.94 QP 6 896.997 38.75 22.51 3.1%: 21.88; 31.1L 465.00. —S8.Sg QP Remark: 1. Final Level= Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 30 of 39

Report No: CCISE190800701 Above 1GHz Test channel: Lowest channel Detector: Peak Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4810.00 49.85 30.85 6.80 41.81 45.69 74.00 -28.31 Vertical 4810.00 48.36 30.85 6.80 41.81 44.20 74.00 -29.80 Horizontal Detector: Average Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4810.00 42.25 30.85 6.80 41.81 38.09 54.00 -15.91 Vertical 4810.00 43.39 30.85 6.80 41.81 39.23 54.00 -14.77 Horizontal Test channel: Middle channel Detector: Peak Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4880.00 50.47 31.20 6.86 41.84 46.69 74.00 -27.31 Vertical 4880.00 49.86 31.20 6.86 41.84 46.08 74.00 -27.92 Horizontal Detector: Average Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4880.00 43.36 31.20 6.86 41.84 39.58 54.00 -14.42 Vertical 4880.00 42.58 31.20 6.86 41.84 38.80 54.00 -15.20 Horizontal Test channel: Highest channel Detector: Peak Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4960.00 52.26 31.63 6.91 41.87 48.93 74.00 -25.07 Vertical 4960.00 53.48 31.63 6.91 41.87 50.15 74.00 -23.85 Horizontal Detector: Average Value Read Antenna Cable Preamp Over Frequency Level Limit Line Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) (dB) 4960.00 49.63 31.63 6.91 41.87 46.30 54.00 -7.70 Vertical 4960.00 48.51 31.63 6.91 41.87 45.18 54.00 -8.82 Horizontal Remark: 1. Final Level = Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1908007 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 31 of 39


Document Created: 2019-09-02 15:31:21
Document Modified: 2019-09-02 15:31:21
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