2APEI-VIBEPortable Speaker

T216 说明书， 说明书尺寸： 100X 70mm 材质：80g 书纸，骑马钉 两面印刷 Bluetooth Version Transmission Range Output Power Battery Driver Unit Power Supply Frequency Response Distortion Playing Time Charging Time 5.0 ≤30m (Open Field) 30W 3.7V/3600mAH 40mm Type-C 5V/1A 115hz-15kHZ ≤1.0% ≤24 hours (@65dB SPL) ≤4 hours Key Operation Instruction 1. When the speaker is on and connected to a bluetooth device, short press once to activate voice Assitant 2. Switch：Bluetooth / Micro SD / AUX Short Press Long Press Long Press Short Press Long Press Short Press 1. When it’s off, press 2 seconds to turn on; 2. When it’s on, press 2 seconds to turn off. Volume Down, 16 degrees in total 1. In music playing state: short press to play/stop; 2. In incoming calls state: short press to answer calls; 3. In answering calls state: short press to hang up; 4. Quickly double click to access the call last call. 1. Long press 2 seconds enter pairing mode; 2. In answering calls state: long press 2 seconds to hang up 3. Long press 6seconds to automatic reset and power off when the speaker abnormal or crash Previous track 12 3 4 5 6 Accessory Warning Type-C charging cable 3.5mm audio cable 1. Do not use any fast charger or PD charger or GaN charger or quick charger exceed 5V output. 2. Vibe is waterproof speaker, but do not expose it to water while charging As doing so may result in permanent damage to the speaker or power source 1. Bluetooth status light. a. Bluetooth search status: blue light blinking b. Bluetooth connection successful: blue light turn solid blue C. When playing music: blue light breathing IIustration Power ON/OFF Volume-/Previous Track Play/Pause/Answer or Reject Phone Call Volume+/Next Track Light Button AUX IN 1 2 3 4 5 6 Charging Port 7 IIustrationFunction Buttons LED Indicator Parameter Product Model:Vibe V0.1-211127 Key Operation Instruction 1.Switch light patterns 2.Quickly double-click to enter TWS connection, double-click again will disconnect TWS connection. Short Press Long Press Long Press Short Press Press and hold for 6 seconds to clear the pairing information and restore the default volume with a tone, it will automatically shut down. Volume Up, 16 degrees in total Next track 5 models with different lighting effects Dynamic RGB Light Power on speaker the blue LED will blinks , go to Bluetooth setting on your device, find “Vibe” select to pair. Bluetooth Pairing Insert the 3.5mm audio cable, the speaker will shift to AUX mode AUX Mode How to pair TWS with your device? 2. Charging status light. a. When charging: red light on b. Fully charged: red light off C. Low battery status: red light blinking 3. TWS status light: a. Enter TWS search status: white and blue blinking alternately b. When TWS connected successfully: Slaver speaker white light on, master speaker blue light on 1. The speaker usage time will vary depending on the volume and song. 2. Playing loudest and playing heavy bass songs will speed up battery consumption 3. Recommends that the speaker be adjusted to a medium volume for listening, this will maintain the best sound and battery performance. Performance optimization 1. Please make sure these two speakers to be paired disconnect from your bluetooth device before you turn them on. Then please turn on two speakers. 2. Select either of the speakers. Double press “Led light” button . until you hear indicator tone 3. When successfully paired , The LED indication light on one speaker will stay Blue,and the other speaker will blinking blue . 4. Select the searching mode on your device , When your device finds“Vibe”, select it and connect. 5. When speakers are paired ,only the master speaker has hands-free function, and the slaver speaker is silent. 0102030405060708 英语 7 This product and-if applicable-the supplied accessories too are marked with "CE" and comply therefore with the applicable harmonized European standards listed under the EMC Directive 2014/30/EU, the RoHS Directive 2011/65/EU. FCC Conditions 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. EU Conformity Statement 2012/19/EU (WEEE directive): Products marked with this symbol cannot be disposed of as unsorted municipal waste in the European Union. For proper recycling, return this product to your local supplier upon the purchase of equivalent new equipment, or dispose of it at designated collection points. For more information see: www.recyclethis.info. 封面封内页封底 CONTENTS 01~08 09~16 17~24 25~32 33~40 TasteBedienung Einleitung 1. wenn der Lautsprecher eingeschaltet und mit einem Bluetooth-Gerät verbunden ist, drücken Sie einmal kurz, um den Sprachassistenten zu aktivieren 2. SchalterBluetooth / Micro SD / AUX 1. Wenn es ausgeschaltet ist, drücken Sie 2 Sekunden lang, um es einzuschalten; 2. wenn sie eingeschaltet ist, drücken Sie 2 Sekunden lang, um sie auszuschalten. 1. Im Zustand der Musikwiedergabe: Kurzes Drücken zum Abspielen/Stoppen; 2. Bei eingehenden Anrufen: Kurz drücken, um Anrufe anzunehmen; 3. Im Zustand der Anrufannahme: Kurz drücken, um aufzulegen; 4. Schnelles Doppelklicken, um den letzten Anruf aufzurufen. 1. 2 Sekunden lang drücken, um den Kopplungsmodus zu aktivieren; 2. Im Zustand der Rufannahme: 2 Sekunden lang drücken, um aufzulegen. 3. Drücken Sie 6 Sekunden lang, um das Gerät automatisch zurückzusetzen und auszuschalten, wenn der Lautsprecher abnormal ist oder abstürzt. Lautstärke nach unten, insgesamt 16 Grad Vorheriger Track Kurzes Drücken Kurzes Drücken Kurzes Drücken Langes Drücken Langes Drücken Kurzes Drücken Kurzes Drücken Langes Drücken Langes Drücken Langes Drücken 1. die Bluetooth-Statusanzeige. a. Bluetooth-Suchstatus: Blaues Licht blinkt schnell b. Bluetooth-Verbindung erfolgreich: blaues Licht leuchtet lange c. Beim Abspielen von Musik: Blaues Licht blinkt 2. die Ladestatusanzeige. a. Beim Au…

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Shenzhen Lenodell Technology Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division 7 435 Oakland Mills Road Columbia, MD 21046 USA Date: 02-14-2023 Ref: Attestation S tatements Pa同2.911(d)(7) Filing FCC ID: 2APEI-VI BE Shen zhen Lenodell Technology Co.,Ltd. （ “ t he applicant丁certifies that, as of the date of the filing of the application, TianHeng Consulting, LLC is our designated U.S. agent for service of process for the above referenced FCC ID. Shenzhen Lenodell Technology C o.,Ltd. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Tian H eng Consulting, LLC accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Sincerely, Desianated U.S. Aaent Inf。rmation: Name: TianHeng Consulting, LLC Contact Person: Hualing Dong Add ress: 392 Andover Street, Wilmington, MA 01887, United States Tel.: +1 617-997-4010 E mail: [email protected] FRN: 0033401258 U.S. Agent S叫陈 ＇ LC) Aoolicant: Company Name: Shenzhen Lenodell Technol。gy Co.,Ltd. Grantee Code: 2APEI Contact Name: Link Lin A ddress: 2F, 10th Block, Zhongyuntai lndusttrial Park, Tangtou No.1 Road, Shiyan Street Bao ’ an District Shenzhen China Tel.: +86-0755-86257210 Email: [email protected] F RN: 0027402106 ican ignatur e : l)吠仇

Shenzhen Lenodell Technology Co., Ltd. 2023-10-23 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：2APEI-VIBE Shenzhen Lenodell Technology 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):Link Lin Shenzhen Lenodell Technology Co., Ltd. 2023-10-23 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：2APEI-VIBE Shenzhen Lenodell Technology 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):Link Lin

ShenZhen Lenodell Technology Co., Ltd 2022.02.24 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Portable Speaker Trademark: Lenoplay MODEL : Vibe, T216, SK875BT FCC ID: 2APEI-VIBE 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 : Link Lin /Manager Contact information / address: 2F, 10th Block, Zhongyuntai Industtrial Park, Tangtou No.1 Road, Shiyan Street, Bao’an District, Shenzhen City, China.

Shenzhen Lenodell Technology Co., Ltd. 2022.02.24 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 : Link Lin/Manager Contact information / address: 2F, 10th Block, Zhongyuntai Industtrial Park, Tangtou No.1 Road, Shiyan Street, Bao’an District, Shenzhen City, China.

ShenZhen Lenodell Technology Co., Ltd Model Difference 2022-02-24 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA RE: LETTER OF MODEL DIFFERENCE EUT NAME: Portable Speaker Trademark: Lenoplay FCC ID: 2APEI-VIBE MODEL : Vibe, T216, SK875BT All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature Client’s name / title : Link Lin/ Manager Contact information / address: 2F, 10th Block, Zhongyuntai Industtrial Park, Tangtou No.1 Road, Shiyan Street, Bao’an District, Shenzhen City, China.

External Photos

Label & label location 40mm*20mm Portable Speaker FCC ID: 2APEI-VIBE 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, and (2) This device must accept any interference received, including interference that may cause undesired operation. Label location

Internal Photos Antenna

RF EXPOSURE EVALUATION METHOD FCC ID: 2APEI-VIBE Applicable standard： In accordance with FCC 47 CFR part 2 (2.1093) this device has been defined as a portable device which is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable devices must be evaluated using the specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEEC95.1-1992. and had been tested in accordance with the measurement methods and procedures specified in IEEE 1528-2003. Per FCC KDB 447498 D01 v06, the 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances s 50 mm are determined by: SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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 f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BT-EDR Modulation Test Channel Output Power (dBm) Limit (dBm) GFSK Low 1.15 21 GFSK Middle 1.17 21 GFSK High 2.29 21 Pi/4 DQPSK Low 2.88 21 Pi/4 DQPSK Middle 2.29 21 Pi/4 DQPSK High 1.06 21 8DPSK Low 1.56 21 8DPSK Middle 1.67 21 8DPSK High 1.15 21 max possible output power (PK,conducted)：3±1dBm 0.5dBi logarithmic terms convert to numeric result is nearly 1.122 4dBm=2.51mW 2402MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=2.51/5*√2.402=0.78≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. 2441MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 2.51/5*√2.441=0.78≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. 2480MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 2.51/5*√2.48=0.79≤3.0 Threshold at which no SAR required is 10mw and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. Conclusion: No SAR is required.

BT Antenna Product Approval Date：2022.11.18 一、Antenna introduction The antenna is directly made on the PCB board in the on-board mode, the antenna is copper poison-spray tin process, the copper foil thickness is 1OZ, the plate is FR-1 thickness 1.6mm material 二、 Antenna configuration 1、Physical drawing 2、Size：14.5mm*5.4mm 三、Antennagain and efficiency 四、TestSetup： 五、AntennaRadiationPattern

No.：BCTC/RF-EMC-005 Page 1 of 83 Edition：A.4 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2202226468E Applicant: ShenZhen Lenodell Technology Co., Ltd Product Name: Portable Speaker Model/Type Ref.: Vibe Tested Date: 2022-02-14 to 2022-02-21 Issued Date: 2022-02-21 Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 2 of 83 Edition：A.4 FCC ID: 2APEI-VIBE 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: Portable Speaker Trademark: Lenoplay Model/Type Ref.: Vibe T216, SK875BT Prepared For: ShenZhen Lenodell Technology Co., Ltd Address: 2F, 10th Block, Zhongyuntai Industtrial Park, Tangtou No.1 Road, Shiyan Street, Bao’an District, Shenzhen City, China. Manufacturer: ShenZhen Lenodell Technology Co., Ltd Address: 2F, 10th Block, Zhongyuntai Industtrial Park, Tangtou No.1 Road, Shiyan Street, Bao’an District, Shenzhen City, China. Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2022-02-14 Sample tested Date: 2022-02-14 to 2022-02-21 Issue Date: 2022-02-21 Report No.: BCTC2202226468E 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.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 3 of 83 Edition：A.4 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 4.4 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 .................................................................................. 13 6.5 Test Result .......................................................................................................... 14 7. Radiated Emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test Procedure ................................................................................................... 18 7.4 EUT Operating Conditions .................................................................................. 19 7.5 Test Result .......................................................................................................... 19 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 23 8.1 Block Diagram Of Test Setup .............................................................................. 23 8.2 Limit .................................................................................................................... 23 8.3 Test Procedure ................................................................................................... 24 8.4 EUT Operating Conditions .................................................................................. 24 8.5 Test Result .......................................................................................................... 25 9. Conducted Emission ........................................................................................... 26 9.1 Block Diagram Of Test Setup .............................................................................. 26 9.2 Limit .................................................................................................................... 26 9.3 Test Procedure ................................................................................................... 26 9.4 Test Result .......................................................................................................... 27 10. 20 DB Bandwidth ....................…

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Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 48 of 83 Edition：A.4 10. 20 DB Bandwidth 10.1 Block Diagram Of Test Setup 10.2 Limit N/A 10.3 Test Procedure 1. Set RBW = 30kHz. 2. Set the video bandwidth (VBW) ≥ 3 x RBW. 3. Detector = Peak. 4. Trace mode = max hold. 5. Sweep = auto couple. 6. Allow the trace to stabilize. 7. Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 20 dB relative to the maximum level measured in the fundamental emission. . Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 49 of 83 Edition：A.4 10.4 Test Result Temperature： 26°C Relative Humidity： 54% Test Voltage ： AC120V/60Hz Remark N/A Modulation Test Channel Bandwidth(MHz) GFSK Low 0.979 GFSK Middle 0.907 GFSK High 0.919 π/4DQPSK Low 1.256 π/4DQPSK Middle 1.218 π/4DQPSK High 1.248 8DPSK Low 1.218 8DPSK Middle 1.229 8DPSK High 1.215 Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 50 of 83 Edition：A.4 Test Graphs -20dB Bandwidth NVNT 1-DH1 2402MHz -20dB Bandwidth NVNT 1-DH1 2441MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 51 of 83 Edition：A.4 -20dB Bandwidth NVNT 1-DH1 2480MHz -20dB Bandwidth NVNT 2-DH1 2402MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 52 of 83 Edition：A.4 -20dB Bandwidth NVNT 2-DH1 2441MHz -20dB Bandwidth NVNT 2-DH1 2480MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 53 of 83 Edition：A.4 -20dB Bandwidth NVNT 3-DH1 2402MHz -20dB Bandwidth NVNT 3-DH1 2441MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 54 of 83 Edition：A.4 -20dB Bandwidth NVNT 3-DH1 2480MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 55 of 83 Edition：A.4 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 = 2MHz. VBW = 6MHz. Sweep = auto; Detector Function = Peak. 3. Keep the EUT in transmitting at lowest, medium and highest channel individually. Record the max value. Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 56 of 83 Edition：A.4 11.4 Test Result Temperature： 26°C Relative Humidity： 54% Test Voltage ： AC120V/60Hz Remark: N/A Modulation Test Channel Output Power (dBm) Limit (dBm) GFSK Low 1.15 21 GFSK Middle 1.17 21 GFSK High 2.29 21 π/4DQPSK Low 2.88 21 π/4DQPSK Middle 2.29 21 π/4DQPSK High 1.06 21 8DPSK Low 1.56 21 8DPSK Middle 1.67 21 8DPSK High 1.15 21 Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 57 of 83 Edition：A.4 Test Graphs Power NVNT 1-DH1 2402MHz Power NVNT 1-DH1 2441MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 58 of 83 Edition：A.4 Power NVNT 1-DH1 2480MHz Power NVNT 2-DH1 2402MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 59 of 83 Edition：A.4 Power NVNT 2-DH1 2441MHz Power NVNT 2-DH1 2480MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 60 of 83 Edition：A.4 Power NVNT 3-DH1 2402MHz Power NVNT 3-DH1 2441MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 61 of 83 Edition：A.4 Power NVNT 3-DH1 2480MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 62 of 83 Edition：A.4 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.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 63 of 83 Edition：A.4 12.4 Test Result Modulation Test Channel Separation (MHz) Limit(MHz) Result GFSK Low 1.004 0.653 PASS GFSK Middle 1.004 0.605 PASS GFSK High 0.994 0.613 PASS π/4DQPSK Low 1.002 0.837 PASS π/4DQPSK Middle 1.004 0.812 PASS π/4DQPSK High 0.996 0.832 PASS 8DPSK Low 1.002 0.812 PASS 8DPSK Middle 1.002 0.819 PASS 8DPSK High 1 0.810 PASS Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 64 of 83 Edition：A.4 Test Graphs CFS NVNT 1-DH1 2402MHz CFS NVNT 1-DH1 2441MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 65 of 83 Edition：A.4 CFS NVNT 1-DH1 2480MHz CFS NVNT 2-DH1 2402MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 66 of 83 Edition：A.4 CFS NVNT 2-DH1 2441MHz CFS NVNT 2-DH1 2480MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 67 of 83 Edition：A.4 CFS NVNT 3-DH1 2402MHz CFS NVNT 3-DH1 2441MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 68 of 83 Edition：A.4 CFS NVNT 3-DH1 2480MHz Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 69 of 83 Edition：A.4 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 …

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Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 81 of 83 Edition：A.4 17. EUT Test Setup Photographs Conducted Measurement Photos Radiated Measurement Photos Report No.: BCTC2202226468E No.：BCTC/RF-EMC-005 Page 82 of 83 Edition：A.4