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2AOCR-GSSB106ASoundbar

Shenzhen Gosinggo Electronics Co., Ltd.
Soundbar - FCC ID 2AOCR-GSSB106A - Shenzhen Gosinggo Electronics Co., Ltd.
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Aug 10, 2021
Application Purpose
Original Equipment
Date of Application
Aug 10, 2021
Equipment Note
Soundbar
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Gosinggo Electronics Co., Ltd.
Country
China

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

G S - S B 106 B L U E T O O T H S O U N D B A R Instructions Guide Contents Controls And Functions -----------------------------------------1 What’s In The Box? ---------------------------------------------- 4 Support ------------------------------------------------------------- 5 User Manual ------------------------------------------------------- 6 Using the AUX IN Cable -------------------------------------- 6 Using the ARC Input ------------------------------------------- 7 Using the Optical Input --------------------------------------- 8 Using the MP3 Link Connection (Line In) ----------------- 9 Connecting to the Mains Supply -------------------------- 10 Using the Bluetooth Operation --------------- ------------ 11 Using the USB Operation ------------------ ----------------- 12 Troubleshooting -------------------------------------------------- 13 Specifications ------------------------------------------------- ---- 14 Quick System Installation Guide ----------------------------- 15 Safety Information ----------------------------------------------- 16 Controls And Functions Side View/Control Buttons Back View 1 1.Power ON/OFF 2.Volume +/Next 3.Volume -/Prev 4.Mode 5.DC Power Input 6.AUX-IN Input 7.LINE-IN Input 8.OPTICAL-IN Input 9.USB-IN Input 10.ARC-IN Input RemoteControl 10.PowerOn/Off Switchtheunitbetweenonand Standbymode 11.Volume+ Presstoincreasethevolume 12.BackStep UseinAUXorBluetoothmodetogo backatrack. 13.Play/Pause Presstoplayandpause 14.Volume- Presstodecreasethevolume 15.BassIncrease Presstoincreasethebass 16.EQ Pressthebuttontoadjustthe equaliser.Pressandholdthebutton toturnthesoundbarLEDlighton andoff. 17.BassDecrease Presstodecreasethebass 18.MODE Pressbuttonrepeatedlytoswitch betweensoundbarmodes 19.ForwardStep UseinAUXorBluetoothmodetogo forwardatrack 20.TrebleIncrease Presstoincreasethetreble 21.TrebleDecrease Presstodecreasethetreble 2 1018 11 12 19 13 14 15 20 16 17 21 ControlsAndFunctions UsingtheRemoteControl Theremotecontrolsensoratthefrontofthesoundbaris sensitivetotheremotecontrol’scommandsuptoamaximumof 8metresawayandwithinamaximumarcof30degrees. Pleasenotethattheoperatingdistancemayvarydependingon thebrightnessoftheroom. 3 Wha t’s In The Box ? 201 Soundbar Box Contents 1.GS-SB106 Soundbar 2.Remote Control 3.Power Adapter x 1 4.AUX IN Cable 5.Optical Cable 6.User Manual 7.3.5mm to 3.5mm Line In Cable 8.2 x Screws 9.2 x Expanded Rubber Stopper 1. GS-SB106 Soundbar 2.Remote 3. Power 4. AUX IN 5. 3.5mm to 3.5mm 6. User Manual ControlAdapter Cable Line In Cable 4 Support Thank you for your purchasing the GS-SB106 Soundbar. Please follow the guidance of the us er manual to set up your new purchase and begin enjoying its features. 5 AUX InstructionsGuide UsingtheAUXINCable UsetheAUXStereoAudioCable(included)toconnecttheTV’s stereoAUX(L/R)audiooutputsocket. Connecttheaudiooutputcableofthesoundbarviathe‘AUX’ inputsocketsoftheunit. ThenpressMODEontheremotecontrol(Rem.18)orpressthe ModebuttonontheunittoscrolltotheAUXINfunction. Turnonyourtelevision Troubleshooting:Ifyouarenotreceivingapictureor encounteringinterference,pleaseensurethattheAUXcableis beingconnectedto‘output’AUXportonyourTVset.Thiswill ensurethatthesoundisbeingexportedcorrectly. IfyourTVdoesnothave‘output’AUXport,pleaseusean alternativeconnectionmethod. AUXstereoaudiocable Rearviewoftheunit 6 O P T I C A UsingtheARCInput Youwillneed:AnaudiosourcewithanARCAudioOutputanda ARCAudiocable(notincluded). ConnecttheARCAudiocabletotheARCoutputontheaudio sourceandtotheARCInputonthesoundbar. PressthePOWERbuttononthesoundbarorPOWERbutton directlyontheremotecontrol(Rem.10)toswitchontheunit. PresstheMODEbuttonontheremotecontrol(Rem.18)to switchtoARCmodeorselecttheModebuttononmainunit repeatedlytoselecttheARCmode. Usingthenativecontrolsonyourconnecteddevice,makesure theaudiosettingsaresettoARCorHDMIAudioandareturned on.Audiofromtheconnectedaudiosourcewillnowbeplayed throughthespeakers. ARC cable Rearviewoftheunit 7 O P T I C A L InstructionsGuide UsingtheOpticalInput Youwillneed:AnaudiosourcewithanOpticalAudioOutputandaDigital OpticalAudiocable(included). ConnecttheDigitalOpticalAudiocabletotheopticaloutput ontheaudiosourceandtotheOpticalInputonthesoundbar. PressthePOWERbuttononthesoundbarorPOWERbutton directlyontheremotecontrol(Ref.10)toswitchontheunit. PresstheMODEbuttonontheremotecontrol(Rem.18)to switchtoOpticalmodeorselecttheModebuttononmain unitrepeatedlytoselecttheOpticalmode. Usingthenativecontrolsonyourconnecteddevice,makesure theaudiosettingsaresettoPCMorOpticalAudioandare turnedOn.Audiofromtheconnectedaudiosourcewillnowbe playedthroughthespeakers. OPTICALcable Rearviewoftheunit 8 OPTICALIN UsingtheMP3LinkConnection(LineIn) Plugoneendofa3.5mmto3.5mmLineIncable(included) intotheLineInportontheunit.Beforeuse,disconnectany cablesconnectedtotheStereoRCAInputs. Plugtheotherendofthecableintotheaudiooutput/ headphoneoutputonanMP3playerorotheraudiosource. PressthePowerbuttononthesoundbarorPOWERbutton directlyontheremotecontrol(Rem.10)toswitchontheunit. PresstheModebuttonrepeatedlyonthesoundbarorpress theMODEbuttononremotecontrol(Rem.18)repeatedlyto enterLINEinmode. Audioplayedthroughtheconnecteddevicewillnowbeheard throughthespeakers. 3.5mmto3.5mm LineIncable Audiodevice 9 LINE-IN Instructions Guide Connecting to the Mains Supply Ensure that the power supply voltage is in the voltage of 100V~240V. This unit is designed to use adapter. Connecting the unit to any other power source may cause damage to the unit. Unwind the mains cable to its full length. Connect the mains plug to a mains socket. Make sure the mains plug is fully inserted into the mains socket. Connect the adapter to the unit via the DC input Socket. (DC-24V-IN) DC-in Power Cable Ensure all audio connections of the unit are connected before connecting to the mains power socket. Unplug the power cord from the outlet when the unit is use for an extended period of time. 10 DC 24V IN ! Instructions Guide Using the Bluetooth Operation Pairing a Bluetooth De…

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Cover Letter(s)

Shenzhen Gosinggo Electronics Co., Ltd. 2021.07.12 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Soundbar Trademark: N/A MODEL : GS-SB106-A, GS-SB106-B, GS-SB106-C, GS-SB107-2.1, GS- SB109-A, GS-SB109-B, GS-SB111-2.1, GS-SB61 FCC ID: 2AOCR-GSSB106A 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 : Carefree Han / Marketing Manager Contact information / address: R302, Bldg B, Tianrun Smart Innovation Industrial Park, No.23, Jiuwei 1st Rd, Hangcheng Str, Boan district, Shenzhen City, China

Cover Letter(s)

Shenzhen Gosinggo Electronics Co., Ltd. 2021.07.12 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 : Carefree Han / Marketing Manager Contact information / address: R302, Bldg B, Tianrun Smart Innovation Industrial Park, No.23, Jiuwei 1st Rd, Hangcheng Str, Boan district, Shenzhen City, China

Cover Letter(s)

Shenzhen Gosinggo Electronics Co., Ltd. Model Difference 2021-07-12 EUT NAME: Soundbar MODEL : GS-SB106-A, GS-SB106-B, GS-SB106-C, GS-SB107-2.1, GS-SB109-A, GS-SB109-B, GS-SB111-2.1, GS-SB61 FCC ID: 2AOCR-GSSB106A All the model are the same circuit and RF module, only for model name and color. Regards Sincerely Client’s signature Client’s signature: Client’s name / title : Carefree Han / Marketing Manager Contact information / address: R302, Bldg B, Tianrun Smart Innovation Industrial Park, No.23, Jiuwei 1st Rd, Hangcheng Str, Boan district, Shenzhen City, China

External Photos

External Photos

ID Label/Location Info

Size:40*20mm Soundbar FCC ID: 2AOCR-GSSB106A 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

Internal Photos Antenna

RF Exposure Info

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: 2AOCR-GSSB106A 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 BT-EDR Tune up Produce power Maximu m peak output power (dBm) Output power to antenn a (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW / cm2 ) Result 8DPSK 0±1 1 1.26 1.55 (1.9dBi) 0.0004 1 Pass

Test Report

No.:BCTC/RF-EMC-005 Page 1 of 70 Edition:A.3 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2105110986E Applicant: Shenzhen Gosinggo Electronics Co., Ltd. Product Name: Soundbar Model/Type Ref.: GS-SB106-A Tested Date: 2021-06-01 to 2021-06-28 Issued Date: 2021-08-07 Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 2 of 70 Edition:A.3 FCC ID : 2AOCR-GSSB106A 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: Soundbar Trademark: N/A Model/Type Ref.: GS-SB106-A GS-SB106-B, GS-SB106-C, GS-SB107-2.1, GS-SB109-A, GS-SB109-B, GS-SB111-2.1, GS-SB61 Prepared For: Shenzhen Gosinggo Electronics Co., Ltd. Address: R302, Bldg B, Tianrun Smart Innovation Industrial Park, No.23, Jiuwei 1st Rd, Hangcheng Str, Baoan District, Shenzhen City, China Manufacturer: Shenzhen Gosinggo Electronics Co., Ltd. Address: R302, Bldg B, Tianrun Smart Innovation Industrial Park, No.23, Jiuwei 1st Rd, Hangcheng Str, Baoan 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: 2021-05-26 Sample tested Date: 2021-06-01 to 2021-06-28 Issue Date: 2021-08-07 Report No.: BCTC2105110986E Test Standards: FCC Part15.247 ANSI C63.10-2013 Test Results: PASS Remark: This is Bluetooth Classic radio test report. Tested by: Approved by: Lei Chen/Project Handler Zero Zhou/Reviewer Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 3 of 70 Edition:A.3 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 ................................................ 9 4.3 Support Equipment ..................................................... 9 4.4 Channel List .......................................................... 10 4.5 Test Mode ............................................................ 10 4.6 table of parameters of text software setting ................................ 11 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 12 5.1 Test Facility ........................................................... 12 5.2 Test Instrument Used .................................................. 12 6. CONDUCTED EMISSIONS ............................................ 14 6.1 Block Diagram Of Test Setup ............................................ 14 6.2 Limit ................................................................. 14 6.3 Test procedure ........................................................ 14 6.4 EUT operating Conditions ............................................... 15 6.5 Test Result ........................................................... 16 7. RADIATED EMISSIONS .............................................. 18 7.1 Block Diagram Of Test Setup ............................................ 18 7.2 Limit ................................................................. 19 7.3 Test procedure ........................................................ 20 7.4 EUT operating Conditions ............................................... 21 7.5 Test Result ........................................................... 22 8. RADIATED BAND EMISSION MEASUREMENT AND RESTRICTED BANDS OF OPERATION .................................................. 26 8.1 Block Diagram Of Test Setup ............................................ 26 8.2 Limit ................................................................. 26 8.3 Test procedure ........................................................ 27 8.4 EUT operating Conditions ............................................... 27 8.5 Test Result ........................................................... 28 9. CONDUCTED EMISSION ............................................. 29 9.1 Block Diagram Of Test Setup ............................................ 29 9.2 Limit ................................................................. 29 9.3 Test procedure ........................................................ 29 9.4 Test Result ........................................................... 30 10. 20 DB BANDWIDTH .................................................. 39 10.1 Block Diagram Of Test Setup .......................................... 39 Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 4 of 70 Edition:A.3 10.2 Limit ................................................................ 39 10.3 Test procedure ....................................................... 39 10.4 Test Result .......................................................... 40 11. MAXIMUM PEAK OUTPUT POWER .................................... 45 11.1 Block Diagram Of Test Setup .......................................... 45 11.2 Limit ................................................................ 45 11.3 Test procedure ....................................................... 45 11.4 Test Result .......................................................... 46 12. HOPPING CHANNEL SEPARATION ................................... 51 12.1 Block Diagram Of Test Setup .......................................... 51 12.2 Limit ................................................................ 51 12.3 Test procedure ....................................................... 51 12.4 Test Result .......................................................... 52 13. NUMBER OF HOPPING FREQUENCY ............…

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Test Report

Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 41 of 70 Edition:A.3 GFSK Middle Channel GFSK High Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 42 of 70 Edition:A.3 Pi/4 DQPSK Low Channel Pi/4 DQPSK Middle Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 43 of 70 Edition:A.3 Pi/4 DQPSK High Channel 8DPSK Low Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 44 of 70 Edition:A.3 8DPSK Middle Channel 8DPSK High Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 45 of 70 Edition:A.3 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.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 46 of 70 Edition:A.3 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 -1.880 21 GFSK Middle -2.210 21 GFSK High -3.794 21 Pi/4 DQPSK Low -0.875 21 Pi/4 DQPSK Middle -1.166 21 Pi/4 DQPSK High -2.785 21 8DPSK Low 0.152 21 8DPSK Middle -0.140 21 8DPSK High -1.495 21 Test plots GFSK Low Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 47 of 70 Edition:A.3 GFSK Middle Channel GFSK High Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 48 of 70 Edition:A.3 Pi/4 DQPSK Low Channel Pi/4 DQPSK Middle Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 49 of 70 Edition:A.3 Pi/4 DQPSK High Channel 8DPSK Low Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 50 of 70 Edition:A.3 8DPSK Middle Channel 8DPSK High Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 51 of 70 Edition:A.3 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.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 52 of 70 Edition:A.3 12.4 Test Result Modulation Test Channel Separation (MHz) Limit(MHz) Result GFSK Low 1.008 0.602 PASS GFSK Middle 1.002 0.585 PASS GFSK High 1.000 0.585 PASS Pi/4 DQPSK Low 1.000 0.803 PASS Pi/4 DQPSK Middle 1.004 0.807 PASS Pi/4 DQPSK High 0.998 0.812 PASS 8DPSK Low 1.000 0.805 PASS 8DPSK Middle 1.002 0.808 PASS 8DPSK High 1.000 0.812 PASS Test plots GFSK Low Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 53 of 70 Edition:A.3 GFSK Middle Channel GFSK High Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 54 of 70 Edition:A.3 Pi/4 DQPSK Low Channel Pi/4 DQPSK Middle Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 55 of 70 Edition:A.3 Pi/4 DQPSK High Channel 8DPSK Low Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 56 of 70 Edition:A.3 8DPSK Middle Channel 8DPSK High Channel Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 57 of 70 Edition:A.3 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.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 58 of 70 Edition:A.3 13.4 Test Result Test Plots: 79 Channels in total GFSK Pi/4 DQPSK Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 59 of 70 Edition:A.3 8DPSK Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 60 of 70 Edition:A.3 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 = as necessary to capture the entire dwell time per hopping channel. Set the EUT for DH5, DH3 and DH1 packet transmitting. 4. Use the marker-delta function to determine the dwell time. If this …

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Test Setup Photos

Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 68 of 70 Edition:A.3 17. EUT TEST SETUP PHOTOGRAPHS Conducted emissions Radiated Measurement Photos Report No.: BCTC2105110986E No.:BCTC/RF-EMC-005 Page 69 of 70 Edition:A.3

Contact Information

Applicant

Carefree Han(Marketing Manager)
[email protected]86-760-88858903Fax: 86-760-88858903

Technical Contact

Shenzhen BCTC Testing Co., Ltd.Alan Mei
[email protected]86-755-36882589

1-2/F., Building B, Pengzhou Industrial Park, · Baoan District, Shenzhen, Guangdong · China

Test Firm

Shenzhen BCTC Testing Co., Ltd.Sally He
[email protected]15999690624

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.04 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. This device contains Bluetooth,

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