
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
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Rev 11/20/07 (Shenzhen Hysiry Technology Co., Ltd) Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AKBP-X19 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description Block Diagram Schematics Operational Description 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. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ( Haitao Zhan)
Shenzhen Hysiry Technology Co., Ltd Model Difference 2021-01-04 EUT NAME: Smart Plug-in Dimmer FCC ID: 2AKBP-X19 MODEL : X19, X19A, X19B, X19C, X20, X20A, X20B, X20C All the model are the same circuit and RF module, except model names and output AC cable length and port number.. Regards Sincerely Client’s signature Client’s name / title : Haitao Zhan / Manager Contact information / address: 2403D, 24th floor’coast huanqing building, no.24 futian road, xu town community, futian street, futian district, shenzhen, China
External Photos X19A X19B X19
Size:40*20mm Smart Plug-in Dimmer FCC ID: 2AKBP-X19 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
FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: 2AKBP-X19 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) Limit (mW / cm2 ) Result 802.11b (2.4G Hz WIFI) 15±1 16 39.81 1.259 (1dBi) 0.00997 1 Pass BLE 1±1 2 1.58 1.259 (1dBi) 0.00040 1 Pass
No.:BCTC/RF-EMC-005 Page: 1 of 53 Edition:A.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2011021764-1E Applicant: Shenzhen Hysiry Technology Co., Ltd. Product Name: Smart Plug-in Dimmer Model/Type Ref.: X19 Tested Date: 2020-11-24 to 2020-12-23 Issued Date: 2020-12-23 Report No.: BCTC2011021764-1E No.:BCTC/RF-EMC-005 Page: 2 of 53 Edition:A.2 FCC ID: 2AKBP-X19 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: Smart Plug-in Dimmer Trademark: N/A Model/Type Ref.: X19 X19A, X19B, X19C, X20, X20A, X20B, X20C Prepared For: Shenzhen Hysiry Technology Co., Ltd. Address: 2403D, 24th floor, coast huanqing building, no.24 futian road, xu town community, futian street, futian district, Shenzhen, China Manufacturer: Shenzhen Hysiry Technology Co., Ltd. Address: 2403D, 24th floor, coast huanqing building, no.24 futian road, xu town community, futian street, futian district, Shenzhen, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., East of B Building, Pengzhou Industrial Park, Fuyuan 1st Road, Qiaotou, Fuyong Street, Bao'an District, Shenzhe, Guangdong, China Sample Received Date: 2020-11-24 Sample tested Date: 2020-11-24 to 2020-12-23 Issue Date: 2020-12-23 Report No.: BCTC2011021764-1E Test Standards FCC Part15.247 ANSI C63.10-2013 Test Results PASS Remark: This is Bluetooth BLE radio test report. Tested by: Approved by: Willem Wang/Project Handler Zero Zhou/Reviewer Report No.: BCTC2011021764-1E No.:BCTC/RF-EMC-005 Page: 3 of 53 Edition:A.2 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 ..................................................... 9 4.4 Channel List ........................................................... 9 4.5 Test Mode ............................................................. 9 4.6 Table of parameters of text software setting ............................... 10 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 11 5.1 Test Facility ........................................................... 11 5.2 Test Instrument Used .................................................. 11 6. CONDUCTED EMISSIONS ............................................. 13 6.1 Block Diagram Of Test Setup ........................................... 13 6.2 Limit ................................................................. 13 6.3 Test procedure ........................................................ 13 6.4 EUT operating Conditions .............................................. 13 6.5 Test Result ........................................................... 14 7. RADIATED EMISSIONS ............................................... 20 7.1 Block Diagram Of Test Setup ........................................... 20 7.2 Limit ................................................................. 21 7.3 Test procedure ........................................................ 22 7.4 EUT operating Conditions .............................................. 23 7.5 Test Result ........................................................... 24 8. RADIATED BAND EMISSION MEASUREMENT AND RESTRICTED BANDS OF OPERATION .......................................................... 32 8.1 Block Diagram Of Test Setup ........................................... 32 8.2 Limit ................................................................. 32 8.3 Test procedure ........................................................ 33 8.4 EUT operating Conditions .............................................. 33 8.5 Test Result ........................................................... 34 9. POWER SPECTRAL DENSITY TEST ................................... 35 9.1 Block Diagram Of Test Setup ........................................... 35 9.2 Limit ................................................................. 35 9.3 Test procedure ........................................................ 35 9.4 EUT operating Conditions .............................................. 35 9.5 Test Result ........................................................... 36 10. BANDWIDTH TEST ................................................... 38 10.1 Block Diagram Of Test Setup .......................................... 38 10.2 Limit ................................................................ 38 10.3 Test procedure ....................................................... 38 Report No.: BCTC2011021764-1E No.:BCTC/RF-EMC-005 Page: 4 of 53 Edition:A.2 10.4 EUT operating Conditions ............................................. 38 10.5 Test Result .......................................................... 39 11. PEAK OUTPUT POWER TEST ......................................... 41 11.1 Block Diagram Of Test Setup .......................................... 41 11.2 Limit ................................................................ 41 11.3 Test procedure ....................................................... 41 11.4 EUT operating Conditions ............................................. 41 11.5 Test Result .......................................................... 42 12. 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE ................... 43 12.1 Block Diagram Of Test Setup .......................................... 43 12.2 Limit ................................................................ 43 12.3 T…
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No.:BCTC/RF-EMC-005 Page: 1 of 78 Edition:A.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2011021764-2E Applicant: Shenzhen Hysiry Technology Co., Ltd. Product Name: Smart Plug-in Dimmer Model/Type Ref.: X19 Tested Date: 2020-11-24 to 2020-12-23 Issued Date: 2020-12-23 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 2 of 78 Edition:A.2 FCC ID: 2AKBP-X19 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: Smart Plug-in Dimmer Trademark: N/A Model/Type Ref.: X19 X19A, X19B, X19C, X20, X20A, X20B, X20C Prepared For: Shenzhen Hysiry Technology Co., Ltd. Address: 2403D, 24th floor, coast huanqing building, no.24 futian road, xu town community, futian street, futian district, Shenzhen, China Manufacturer: Shenzhen Hysiry Technology Co., Ltd. Address: 2403D, 24th floor, coast huanqing building, no.24 futian road, xu town community, futian street, futian district, Shenzhen, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., East of B Building, Pengzhou Industrial Park, Fuyuan 1st Road, Qiaotou, Fuyong Street, Bao'an District, Shenzhe, Guangdong, China Sample Received Date: 2020-11-24 Sample tested Date: 2020-11-24 to 2020-12-23 Issue Date: 2020-12-23 Report No.: BCTC2011021764-2E Test Standards FCC Part15.247 ANSI C63.10-2013 Test Results PASS Remark: This is WIFI-2.4GHz band radio test report. Tested by: Approved by: Willem Wang/Project Handler Zero Zhou/Reviewer Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 3 of 78 Edition:A.2 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 ..................................................... 9 4.4 Channel List ........................................................... 9 4.5 Test Mode ............................................................ 10 4.6 table of parameters of text software setting ................................ 10 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 11 5.1 Test Facility ........................................................... 11 5.2 Test Instrument Used .................................................. 11 6. CONDUCTED EMISSIONS ............................................. 13 6.1 Block Diagram Of Test Setup ........................................... 13 6.2 Limit ................................................................. 13 6.3 Test procedure ........................................................ 13 6.4 EUT operating Conditions .............................................. 13 6.5 Test Result ........................................................... 14 7. RADIATED EMISSIONS ............................................... 20 7.1 Block Diagram Of Test Setup ........................................... 20 7.2 Limit ................................................................. 21 7.3 Test procedure ........................................................ 22 7.4 EUT operating Conditions .............................................. 23 7.5 Test Result ........................................................... 24 8. RADIATED BAND EMISSION MEASUREMENT AND RESTRICTED BANDS OF OPERATION .......................................................... 35 8.1 Block Diagram Of Test Setup ........................................... 35 8.2 Limit ................................................................. 35 8.3 Test procedure ........................................................ 36 8.4 EUT operating Conditions .............................................. 36 8.5 Test Result ........................................................... 37 9. POWER SPECTRAL DENSITY TEST ................................... 39 9.1 Block Diagram Of Test Setup ........................................... 39 9.2 Limit ................................................................. 39 9.3 Test procedure ........................................................ 39 9.4 EUT operating Conditions .............................................. 39 9.5 Test Result ........................................................... 40 10. BANDWIDTH TEST ................................................... 48 10.1 Block Diagram Of Test Setup .......................................... 48 10.2 Limit ................................................................ 48 10.3 Test procedure ....................................................... 48 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 4 of 78 Edition:A.2 10.4 EUT operating Conditions ............................................. 48 10.5 Test Result .......................................................... 49 11. PEAK OUTPUT POWER TEST ......................................... 57 11.1 Block Diagram Of Test Setup .......................................... 57 11.2 Limit ................................................................ 57 11.3 Test procedure ....................................................... 57 11.4 EUT operating Conditions ............................................. 57 11.5 Test Result .......................................................... 58 12. 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE ................... 59 12.1 Block Diagram Of Test Setup .......................................... 59 12.2 Limit ................................................................ 59 12…
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Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 41 of 78 Edition:A.2 TX CH06 TX CH11 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 42 of 78 Edition:A.2 Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX g Mode Frequency Power Spectral Density(dBm/3k Hz) Limit (dBm/3kHz) Result 2412 MHz -17.524 8 PASS 2437 MHz -18.177 8 PASS 2462 MHz -18.031 8 PASS TX CH01 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 43 of 78 Edition:A.2 TX CH06 TX CH11 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 44 of 78 Edition:A.2 Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX n Mode(20M) Frequency Power Spectral Density(dBm/3k Hz) Limit (dBm/3kHz) Result 2412 MHz -19.218 8 PASS 2437 MHz -19.112 8 PASS 2462 MHz -19.556 8 PASS TX CH01 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 45 of 78 Edition:A.2 TX CH06 TX CH11 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 46 of 78 Edition:A.2 Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX n Mode(40M) Frequency Power Spectral Density(dBm) Limit (dBm) Result 2422 MHz -18.933 8 PASS 2437 MHz -18.548 8 PASS 2452 MHz -19.599 8 PASS TX CH03 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 47 of 78 Edition:A.2 TX CH06 TX CH09 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 48 of 78 Edition:A.2 10. BANDWIDTH TEST 10.1 Block Diagram Of Test Setup 10.2 Limit FCC Part15 (15.247) , Subpart C Section Test Item Limit Frequency Range (MHz) Result 15.247(a)(2) Bandwidth >= 500KHz (6dB bandwidth) 2400-2483.5 PASS 10.3 Test procedure 1. Set RBW = 100 kHz. 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 6 dB relative to the maximum level measured in the fundamental emission. . 10.4 EUT operating Conditions The EUT tested system was configured as the statements of 4.6 Unless otherwise a special operating condition is specified in the follows during the testing. Note: Power Spectral Density(dBm)=Reading+Cable Loss Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 49 of 78 Edition:A.2 10.5 Test Result Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX b Mode Frequency (MHz) 6dB bandwidth (MHz) Limit (kHz) Result 2412 9.58 500 Pass 2437 9.57 500 Pass 2462 10.01 500 Pass TX CH 01 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 50 of 78 Edition:A.2 TX CH 06 TX CH 11 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 51 of 78 Edition:A.2 Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX g Mode Frequency (MHz) 6dB bandwidth (MHz) Limit (kHz) Result 2412 16.57 500 Pass 2437 16.57 500 Pass 2462 16.56 500 Pass TX CH 01 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 52 of 78 Edition:A.2 TX CH 06 TX CH 11 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 53 of 78 Edition:A.2 Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX n Mode(20M) Frequency (MHz) 6dB bandwidth (MHz) Limit (kHz) Result 2412 17.70 500 Pass 2437 17.73 500 Pass 2462 17.71 500 Pass TX CH 01 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 54 of 78 Edition:A.2 TX CH 06 TX CH 11 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 55 of 78 Edition:A.2 Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Test Mode : TX n Mode(40M) Frequency (MHz) 6dB bandwidth (MHz) Limit (kHz) Result 2422 36.60 500 Pass 2437 36.58 500 Pass 2452 36.59 500 Pass TX CH 03 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 56 of 78 Edition:A.2 TX CH 06 TX CH 09 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 57 of 78 Edition:A.2 11. PEAK OUTPUT POWER TEST 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)(3) Peak Output Power 1 watt or 30dBm 2400-2483.5 PASS 11.3 Test procedure a. The EUT was directly connected to the Power meter 11.4 EUT operating Conditions The EUT tested system was configured as the statements of 4.6 Unless otherwise a special operating condition is specified in the follows during the testing. Note: Power Spectral Density(dBm)=Reading+Cable Loss Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 58 of 78 Edition:A.2 11.5 Test Result Temperature: 26°C Relative Humidity: 54% Pressure: 101kPa Test Voltage : AC120V/60Hz Frequency Maximum Conducted Output Power(PK) LIMIT (MHz) (dBm) dBm 802.11b 2412 14.94 30 2437 13.86 30 2462 13.98 30 802.11g 2412 13.44 30 2437 13.06 30 2462 12.98 30 802.11n20 2412 12.46 30 2437 12.17 30 2462 11.83 30 802.11n40 2422 11.13 30 2437 10.88 30 2452 10.82 30 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 59 of 78 Edition:A.2 12. 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 12.1 Block Diagram Of Test Setup 12.2 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. 12.3 Test procedure Using the following spectrum analyzer setting: a) Set the RBW = 100KHz. b) Set the VBW = 300KHz. c) Sweep time = auto couple. d) Detector function = peak. e) Trace mode = max hold. f) Allow trace to fully stabilize.. 12.4 EUT operating Conditions The EUT tested system was configured as the statements of 4.6 Unless otherwise a special operating condition is specified in the follows during …
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Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 74 of 78 Edition:A.2 16. EUT TEST SETUP PHOTOGRAPHS Conducted emissions X19 X19A Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 75 of 78 Edition:A.2 X19B Radiated Measurement Photos X19 Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 76 of 78 Edition:A.2 X19A X19B Report No.: BCTC2011021764-2E No.:BCTC/RF-EMC-005 Page: 77 of 78 Edition:A.2
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 2 | 15C | 2.41 GHz - 2.46 GHz | 31.19 mW |

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