2A4NH-S10Household electric treadmill

Model NO:T4015 Please read the instructions carefully before using Table of contents 1. Safety Precautions & Warning Instructions 1. Please consider your physical condition and properly and regularly train to ensure that you have enough physical strength for training when starting training with this product. Mistakes or excessive training will not benefit our health. 2. This product is not suitable for children. Do not use if you feel unwell physically or mentally unless they are under the supervision or direction of a person responsible for their safety regarding the use of the product. Children should be monitored to make sure they do not play with equipment. 3. This product is suitable for family use, is not suitable for professional training and testing, and cannot be used for medical purposes. 4. The heart rate display site of this product provides clinical date. 5. If the power cod is damaged, it must be replaced by the manufacturer or professional maintenance personnel to avoid danger. 6. Please check all parts before use to ensure that screws and nuts are locked. 7. Please wear comfortable tight clothes to avoid the clothes being hung by the machine. Don’t let children or pets play around in case of accidents. 8. Please put the product on a smooth, clean and flat ground. Make sure there is no sharp objects nearby. Keep away from water and heat sources. 9. Keep your hands away from all moving parts. Do not put your hands and feet in the gap under the running belt. 10. This product is only for one person at run time. 11. Make sure screws and bolts are tightened after assembly 12. Please use the accessories provided by the original factory, Rigorous private replacement. 13. This product is HC grade, with a maximum weight of 100kg. 14. WARNING: That the folded treadmill should not be operated. 15. WARNING: Allow the runing surface come to a complete stop before folding. Warning: Please read and observe the following precautions in order to reduce accidents or injuries. Please wear suitable clothing before using the treadmill. 1. Don't wear clothes that can get caught on the treadmill. 2. Do not place the power cord near a hot object. 3. Keep children away from the treadmill. 4. Don't use the treadmill outdoors. 5. The power must be cut off before moving treadmill. 6. Non-professional personnel shall not open the upper guard cover and the left and right rear housing without authorization. 7. This treadmill can only be used in a properly grounded outlet of 20A. 8. Only one person can exercise on the treadmill when the machine starts. 9. Please stop exercising immediately and consult a fitness instructor when you feel dizziness, chest pain, nausea or shortness of breath during exercise. 02 Safety Precautions & Warning Instructions Table of contents 01 1. Safety Precautions & Warning Instructions ------------2 2. Product Introductions ----------------------------------------6 3. Installation Procedure ---------------------------------------8 4. Sports Advice and Guidelines ----------------------------11 5. Operating Instructions --------------------------------------13 6. Common Failures and Troubleshooting ----------------15 7. Product Maintenance ---------------------------------------16 8. Service Commitment ----------------------------------------17 WARNING! ENFORCEMENT! Please be sure to discuss with a professional doctor before using if you are receiving medical treatment from a doctor or having the following conditions. (1) Having back pain now or injury to leg, waist, and neck in the past. Having problems with the leg. (Chronic diseases such as disc herniation, spondylolisthesis, cervical herniation, etc.) (2) Having deformed arthritis, rheumatism, gout. (3) Suffering from osteoporosis. (4) Having circulatory system obstacles (disease of heart, blood-vessel, hypertension). (5) Having difficulty in breathing. (6) Using artificial pacemakers or implantable medical electronic devices. (7) Having malignant tumors. (8) Having thrombosis or serious dynamic environment tumor, acute environment tumor, and other blood circulation disorders or a variety of skin infections and other symptoms. (9) Having perceptual disabilities caused by diabetes and high peripheral circulation disorders. (10) Having skin injuries. (11) Having a high fever (38°C or above) due to illness and so on. (12) Having abnormal dorsal bones or crooked dorsal bones. (13) Having pregnancy or possible pregnancy or menstruation. (14) Feeling abnormal and having to rest. (15) Poor physical condition. (16) Users for rehabilitation purposes. (17) Feeling uncomfortable in a certain region of the body except under the above circumstances. — It's likely to cause accidents or poor health. ◆ Please stop using immediately and consult your doctor when you feel pain in your back, numbness in your legs, dizziness, abnormal heartbeats, and other body aches that are different from normal or poor coordination or other abnormal feelings during exercise. ◆ Do not allow children to use or play around the product. — If instructions are not followed, there may be a risk of injury. ◆ Do not allow children to use or play with the product. — If instructions are not followed, there may be a risk of injury. ◆ Please make sure no person or pet is around (rear, lower, front) during using or taking out the product. Forbidden ◆ Do not use in the state of shell cracked, detached (internal structure exposed) or weld detached. — Otherwise, it's prone to cause accidents or injuries. ◆ Do not jump up or down during exercise. — Users are prone to fall and get injured. ◆ Do not use or keep in damp places such as outdoors or near the bathroom, or in places where water drops are caught. ◆ Do not use or keep in places with direct sunlight such as high-temperature places around the stove and heating appliances of electric heating carpets. — Otherwise, it's easy to cause electricity leakage and fire. ◆ Do not use it when the power cord or plug is damaged or the …

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Jiangxi EQi Industrial Co., Ltd 2023.02.07 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID:2A4NH-S10 [Jiangxi EQi Industrial Co., Ltd] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, (Applicant signature) (Applicant printed name): zhou wei Jiangxi EQi Industrial Co., Ltd 2023.02.07 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID:2A4NH-S10 [Jiangxi EQi Industrial Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name): zhou wei

Jiangxi EQi Industrial Co., Ltd. U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young Street Address: 6837 Chase Rd City/Province/Zip: Dearborn, MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2023/02/15 Signed by (Printed Name/Title): Kenneth Young/Manager The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Jiangxi EQi Industrial Co., Ltd. Grantee Code: 2A4NH FCC ID: 2A4NH-S10 Contact Name: zhou wei Street Address: Luliang Road, Yining Town, Xiushui County, City/Province/Zip: Jiujiang, China Telephone No: 0792-7990988 Email: [email protected] Applicant Signature: Date: 2023/02/15 Signed by (Printed Name/Title): zhou wei/ director

Jiangxi EQi Industrial Co., Ltd. Model Difference 2023.02.01 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA RE: LETTER OF MODEL DIFFERENCE EUT NAME: Household electric treadmill Trademark: N/A MODEL: T4015, A4015, T4032 FCC ID:2A4NH-S10 All the model are the same circuit and RF module, except model names and appearance color. Sincerely Client’s signature: Client’s name / title : zhou wei / director Contact information / address: Luliang Road, Yining Town, Xiushui County, Jiujiang City, Jiangxi Province, China.

Jiangxi EQi Industrial Co., Ltd. 2023.02.01 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : zhou wei / director Contact information / address: Luliang Road, Yining Town, Xiushui County, Jiujiang City, Jiangxi Province, China.

Jiangxi EQi Industrial Co., Ltd. 2023.02.01 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Household electric treadmill Trademark: N/A MODEL: T4015, A4015, T4032 FCC ID:2A4NH-S10 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : zhou wei / director Contact information / address: Luliang Road, Yining Town, Xiushui County, Jiujiang City, Jiangxi Province, China.

External Photos

Label & label location 10mm*5mm This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, (2) this device must accept any interference received, including interference that may cause undesired operation FCC ID:2A4NH-S10 Label location

Internal Photos BLE Antenna

BT Antenna Receiving Antenna

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID:2A4NH-S10 Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna, R=0.2m TEST RESULTS Tune up Produce power Maximu m peak output power (dBm) Output power to antenn a (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Total power (W) Limit (mW/ cm2) Result BLE 3±1 4 2.51 2.265 (3.55dBi) 0.00113 0.00148 1 Pass BT 2+1 3 2.00 0.875 (-0.58dBi) 0.00035

Inverted F Antenna Specification Summary ITEMANT SPEC Model Name 2.4G ANT HorizontalVertical 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.26-0.76-0.58-5.25-2.46-1.86 MAX. Gain -0.58dB PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

No.：BCTC/RF-EMC-005 Page 1 of 82 Edition：A.5 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2212689771-1E Applicant: Jiangxi EQi Industrial Co., Ltd Product Name: Household electric treadmill Model/Type Ref.: T4015 Tested Date: 2022-12-26 to 2023-01-10 Issued Date: 2023-01-10 Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 2 of 82 Edition：A.5 FCC ID: 2A4NH-S10 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Household electric treadmill Trademark: N/A Model/Type Ref.: T4015 A4015, T4032 Prepared For: Jiangxi EQi Industrial Co., Ltd Address: Luliang Road, Yining Town, Xiushui County, Jiujiang City, Jiangxi Province Manufacturer: Jiangxi EQi Industrial Co., Ltd Address: Luliang Road, Yining Town, Xiushui County, Jiujiang City, Jiangxi Province Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2022-12-26 Sample tested Date: 2022-12-26 to 2023-01-10 Issue Date: 2023-01-10 Report No.: BCTC2212689771-1E Test Standards: FCC Part15.247 ANSI C63.10-2013 Test Results: PASS Remark: This is Bluetooth Classic radio test report. Tested by: Approved by: Jeff Fu/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 3 of 82 Edition：A.5 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 8 4.3 Support Equipment ............................................................................................... 8 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ............................................................................................................. 9 4.6 Table Of Parameters Of Text Software Setting ..................................................... 9 5. Test Facility And Test Instrument Used ............................................................... 10 5.1 Test Facility ......................................................................................................... 10 5.2 Test Instrument Used .......................................................................................... 10 6. Conducted Emissions .......................................................................................... 12 6.1 Block Diagram Of Test Setup .............................................................................. 12 6.2 Limit .................................................................................................................... 12 6.3 Test Procedure ................................................................................................... 12 6.4 EUT Operating Conditions .................................................................................. 12 6.5 Test Result .......................................................................................................... 13 7. Radiated Emissions ............................................................................................. 15 7.1 Block Diagram Of Test Setup .............................................................................. 15 7.2 Limit .................................................................................................................... 16 7.3 Test Procedure ................................................................................................... 17 7.4 EUT Operating Conditions .................................................................................. 18 7.5 Test Result .......................................................................................................... 18 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 22 8.1 Block Diagram Of Test Setup .............................................................................. 22 8.2 Limit .................................................................................................................... 22 8.3 Test Procedure ................................................................................................... 23 8.4 EUT Operating Conditions .................................................................................. 23 8.5 Test Result .......................................................................................................... 24 9. Conducted Emission ........................................................................................... 25 9.1 Block Diagram Of Test Setup .............................................................................. 25 9.2 Limit .................................................................................................................... 25 9.3 Test Procedure ................................................................................................... 25 9.4 Test Result .......................................................................................................... …

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Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 51 of 82 Edition：A.5 -20dB Bandwidth NVNT 2-DH1 2441MHz -20dB Bandwidth NVNT 2-DH1 2480MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 52 of 82 Edition：A.5 -20dB Bandwidth NVNT 3-DH1 2402MHz -20dB Bandwidth NVNT 3-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 53 of 82 Edition：A.5 -20dB Bandwidth NVNT 3-DH1 2480MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 54 of 82 Edition：A.5 11. Maximum Peak Output Power 11.1 Block Diagram Of Test Setup 11.2 Limit FCC Part15 (15.247), Subpart C Section Test Item Limit Frequency Range (MHz) Result 15.247(b)(1) Peak Output Power 0.125 watt or 21dBm 2400-2483.5 PASS 11.3 Test Procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 3MHz. VBW = 3MHz. Sweep = auto; Detector Function = Peak. 3. Keep the EUT in transmitting at lowest, medium and highest channel individually. Record the max value. Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 55 of 82 Edition：A.5 11.4 Test Result Temperature： 26°C Relative Humidity： 54% Test Voltage ： AC 120V/60Hz Remark: N/A Modulation Test Channel Output Power (dBm) Limit (dBm) GFSK Low -0.29 21 GFSK Middle 0.06 21 GFSK High -0.14 21 π/4DQPSK Low 0.45 21 π/4DQPSK Middle 0.88 21 π/4DQPSK High 0.67 21 8DPSK Low 1.11 21 8DPSK Middle 1.4 21 8DPSK High 1.17 21 Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 56 of 82 Edition：A.5 Test Graphs Power NVNT 1-DH1 2402MHz Power NVNT 1-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 57 of 82 Edition：A.5 Power NVNT 1-DH1 2480MHz Power NVNT 2-DH1 2402MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 58 of 82 Edition：A.5 Power NVNT 2-DH1 2441MHz Power NVNT 2-DH1 2480MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 59 of 82 Edition：A.5 Power NVNT 3-DH1 2402MHz Power NVNT 3-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 60 of 82 Edition：A.5 Power NVNT 3-DH1 2480MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 61 of 82 Edition：A.5 12. Hopping Channel Separation 12.1 Block Diagram Of Test Setup 12.2 Limit Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping channel, whichever is greater. Alternatively, frequency hopping systems operating in the 2400-2483.5 MHz band may have hopping channel carrier frequencies that are separated by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater, provided the systems operate with an output power no greater than 0.125W. 12.3 Test Procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 30kHz. VBW = 100kHz , Span = 2.0MHz. Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. Use the marker-delta function to determine the separation between the peaks of the adjacent channels. The limit is specified in one of the subparagraphs of this Section Submit this plot. Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 62 of 82 Edition：A.5 12.4 Test Result Modulation Test Channel Separation (MHz) Limit(MHz) Result GFSK Low 0.998 0.626 PASS GFSK Middle 0.996 0.689 PASS GFSK High 1 0.689 PASS π/4DQPSK Low 1.002 0.835 PASS π/4DQPSK Middle 1.002 0.846 PASS π/4DQPSK High 1 0.843 PASS 8DPSK Low 0.998 0.837 PASS 8DPSK Middle 1.002 0.828 PASS 8DPSK High 1 0.851 PASS Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 63 of 82 Edition：A.5 Test Graphs CFS NVNT 1-DH1 2402MHz CFS NVNT 1-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 64 of 82 Edition：A.5 CFS NVNT 1-DH1 2480MHz CFS NVNT 2-DH1 2402MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 65 of 82 Edition：A.5 CFS NVNT 2-DH1 2441MHz CFS NVNT 2-DH1 2480MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 66 of 82 Edition：A.5 CFS NVNT 3-DH1 2402MHz CFS NVNT 3-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 67 of 82 Edition：A.5 CFS NVNT 3-DH1 2480MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 68 of 82 Edition：A.5 13. Number Of Hopping Frequency 13.1 Block Diagram Of Test Setup 13.2 Limit Frequency hopping systems in the 2400-2483.5 MHz band shall use at least 15 channels. 13.3 Test Procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 100kHz. VBW = 300kHz. Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. It may prove necessary to break the span up to sections. in order to clearly show all of the hopping frequencies. The limit is specified in one of the subparagraphs of this Section. 4. Set the spectrum analyzer: Start Frequency = 2.4GHz, Stop Frequency = 2.4835GHz. Sweep=auto; Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 69 of 82 Edition：A.5 13.4 Test Result Test Graphs Hopping No. NVNT 1-DH1 2441MHz Hopping No. NVNT 2-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 70 of 82 Edition：A.5 Hopping No. NVNT 3-DH1 2441MHz Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 71 of 82 Edition：A.5 14. Dwell Time 14.1 Block Diagram Of Test Setup 14.2 Limit Frequency hopping systems in the 2400-2483.5 MHz band shall use at least 15 channels. The average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed. Frequency hopping systems may avoid or suppress transmissions on a particular hopping frequency provided that a minimum of 15 channels are used. 14.3 Test Procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set spectrum analyzer span = 0. Centred on a hopping channel; 3. Set RBW = 1MHz and VBW = 3MHz.Sweep…

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Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 80 of 82 Edition：A.5 17. EUT Test Setup Photographs Conducted Measurement Photo Radiated Measurement Photos Report No.: BCTC2212689771-1E No.：BCTC/RF-EMC-005 Page 81 of 82 Edition：A.5