FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Kangtai Electric Co.,ltd/
  3. RHT252

RHT25251252, SN10012USA

Kangtai Electric Co.,ltd
51252, SN10012USA - FCC ID RHT252 - Kangtai Electric Co.,ltd
Click to zoom

Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Nov 26, 2022
Application Purpose
Original Equipment
Date of Application
Nov 23, 2022
Equipment Note
51252, SN10012USA
Frequency Range
2412.00000000 - 2462.00000000
Company
Kangtai Electric Co.,ltd
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗
↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗
↗
↗

Test Setup Photos

↗

Document Text

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

Users Manual

324115 220V-240V 11 S0S1 PRODUCT STRUCTUREINSTALLATION SCHEMATIC 1. Connect the garage door host 2. LED flash 5. Sensor 3. Push button 4. Connect the power TuyaSmart Install “TuyaSmart” APP INSTALL APP 1. You can search for "TuyaSmart" APP in Apple App Store and Google Play, or scan the QR code and install it. 3. Enter your email address or phone number, and click "Get Verification Code". 4. Enter the received verification code, the system will create an account for you. 5. If you already have a "TuyaSmart" account, please enter the account number and click "Login". The free APP "TuyaSmart" supports mobile devices above iOS 8.0 or Android 4.4. 2. Please open the "TuyaSmart" APP and click "Register". ADD DEVICE Connect your product with TuyaSmart 1. Please enable the Wi-Fi, Bluetooth and location functions of your phone. 2. Please start TuyaSmartAPP, click + in the upper right corner, and select Electrician - Garage Door Controller (Wi-Fi). 3. Please select the correct Wi-Fi and enter the password and click Next. This product only supports 2.4GHz Wi-Fi network, not 5GHz Wi-Fi network. 4. Please follow the operation instructions of the APP, connect the product to the power supply, and press and hold the button until the indicator light flashes rapidly. Press and hold the button for about 5 seconds. 5. Please follow the operation instructions of the APP to check the flashing mode of the indicator light. And tick the confirmation light flashes quickly and click Next. 6. The system will automatically scan the products that can be added. 7. After successfully scanning to addable products, click Finish. VOICE CONTROL Enable our function in the Amazon Alexa APP 1. Select the function in the options bar, then enter our function name TuyaSmart in the search bar and search. Find this entry in the list of search results and click Enable. 2. Enter the account and password you registered in TuyaSmartAPP. 3. When you see the page on the right, it means that your Amazon Alexa account has been successfully associated with the TuyaSmart account. 687 SECURITY INFORMATION 1. It is recommended that you only use the device in a dry place indoors. 3. If the product is damaged during transportation, please contact the seller for a replacement. 4. Please use the smart plug correctly. Keep the plug out of the reach of children. Do not disassemble the plug by yourself, otherwise it may damage the product or cause safety hazards. 2. The smart plug can only be used within the range of max load power as the instructions. PRODUCT SPECIFICATIONPRECAUTIONS Model: 51252 Garage Door Controller Instruction Manual 1. Instructions for use The following equipment must not be connected to the remote control socket: • Equipment beyond technical values (->technical data). • Do not use the device outdoors, near dripping water and in damp rooms (bathrooms, etc.). 2. Safety Information • Be sure to turn off the main power switch when installing the equipment. • For dry rooms only. • The equipment is plug in a properly installed ground contact socket (220V-240V~ 50Hz). • Do not open the device. Improper assembly may result in electric shock, short circuit or fire. • Equipment can be severely affected by structural conditions (eg reinforced concrete) or sources of electrical/electromagnetic interference (fluorescent lights, cordless phones or headsets, TV/monitors, cables, etc.). If necessary, remove the source of interference or maintain an appropriate distance. • Avoid humidity, extreme temperature, vibration and shock. • Clean with a soft, slightly damp cloth. Do not use detergents or solvents. Do not immerse in water. • Do not plug pins or other metal objects into power outlets. • Danger! Do not place the device on the heater. • Model: 51252 • Input voltage: 220V-240V~ 50Hz • Standby power:﹤1W • LED flash: Blue • Usage scenario: Indoor • Working temperature: 0°C~35°C • Output voltage: 12V 100mA 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. MPE Requirements To satisfy FCC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended.

External Photos

External Photo

ID Label/Location Info

Label Location

Internal Photos

Internal Photo Antenna

RF Exposure Info

Kangtai Electric Co., Ltd. MPE ASSESSMENT REPORT Report Type: FCC MPE assessment report Model: 51252, SN10012USA REPORT NUMBER: 221001763SHA-002 ISSUE DATE: November 25, 2022 DOCUMENT CONTROL NUMBER: TTRFFCCMPE-01_V1 © 2018 Intertek Intertek Testing Services Shanghai Building No.86, 1198 Qinzhou Road (North) Caohejing Development Zone Shanghai 200233, China Telephone: 86 21 6127 8200 www.intertek.com TEST REPORT This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. TTRFFCCMPE-01_V1© 2018 Intertek Page 2 of 8 Report no.: 221001763SHA-002 Applicant: Kangtai Electric Co., Ltd. No.5, Kangtai Rd., Huanghua Industrial District, Yueqing, Zhejiang, P.R.China Manufacturer: Kangtai Electric Co., Ltd. No.5, Kangtai Rd., Huanghua Industrial District, Yueqing, Zhejiang, P.R.China Factory: Kangtai Electric Co., Ltd. No.5, Kangtai Rd., Huanghua Industrial District, Yueqing, Zhejiang, P.R.China FCC ID: RHT252 SUMMARY: The equipment complies with the requirements according to the following standard(s) or Specification: KDB447498 D01 General RF Exposure Guidance v06 FCC Part2.1091, FCC Part2.1093 FCC Part1.1307(b) PREPARED BY: REVIEWED BY: Project Engineer Sky Yang Reviewer Eric Li Report No.: 221001763SHA-002 TEST REPORT TTRFFCCMPE-01_V1© 2018 Intertek Page 3 of 8 Revision History Report No. Version Description Issued Date 221001763SHA-002 Rev. 01 Initial issue of report November 25, 2022 Report No.: 221001763SHA-002 TEST REPORT TTRFFCCMPE-01_V1© 2018 Intertek Page 4 of 8 1 GENERAL INFORMATION 1.1 Description of Equipment Under Test (EUT) Product name: Garage door controller Type/Model: 51252, SN10012USA Description of EUT: EUT is a garage door controller and has only one model. Rating: Input: 120VAC 60Hz Output: 10VDC 100mA Resistive μ EUT type: Table top Floor standing Software Version: / Hardware Version: / Sample received date: October 20, 2022 Date of test: October 21, 2022 ~ October 27, 2022 1.2 Technical Specification Frequency Band: 2400MHz ~ 2483.5MHz Support Standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n-HT20, IEEE 802.11n-HT40 Type of Modulation: IEEE 802.11b: DSSS (CCK, DQPSK, DBPSK) IEEE 802.11g: OFDM (64-QAM, 16-QAM, QPSK, BPSK) IEEE 802.11n-HT20: OFDM (64-QAM, 16-QAM, QPSK, BPSK) IEEE 802.11n-HT40: OFDM (64-QAM, 16-QAM, QPSK, BPSK) Channel Number: 11 Channels for 802.11b, 802.11g and 802.11n(HT20) 7 Channels for 802.11n(HT40) Data Rate: IEEE 802.11b: Up to 11 Mbps IEEE 802.11g: Up to 54 Mbps IEEE 802.11n-HT20: Up to MCS7 IEEE 802.11n-HT40: Up to MCS7 Channel Separation: 5 MHz Antenna Information: -1dBi, PCB Antenna Report No.: 221001763SHA-002 TEST REPORT TTRFFCCMPE-01_V1© 2018 Intertek Page 5 of 8 1.3 Description of Test Facility Name: Intertek Testing Services Shanghai Address: Building 86, No. 1198 Qinzhou Road(North), Shanghai 200233, P.R. China Telephone: 86 21 61278200 Telefax: 86 21 54262353 The test facility is recognized, certified, or accredited by these organizations: CNAS Accreditation Lab Registration No. CNAS L0139 FCC Accredited Lab Designation Number: CN0175 IC Registration Lab CAB identifier.: CN0014 VCCI Registration Lab Registration No.: R-14243, G-10845, C-14723, T-12252 A2LA Accreditation Lab Certificate Number: 3309.02 Report No.: 221001763SHA-002 TEST REPORT TTRFFCCMPE-01_V1© 2018 Intertek Page 6 of 8 2 MPE Assessment Test result: Pass 2.1 MPE Assessment Limit Mobile device exposure for standalone operations: Frequency range E-field strength (V/m) H-field strength (A/m) B-field (uT) Equivalent plane wave power density S eq (W/m 2 ) 0-1 Hz - 3,2 × 10 4 4 × 10 4 - 1-8 Hz 10 000 3,2 × 10 4 /f 2 4 × 10 4 /f 2 - 8-25 Hz 10 000 4 000/f 5 000/f - 0,025-0,8 kHz 250/f 4/f 5/f - 0,8-3 kHz 250/f 5 6,25 - 3-150 kHz 87 5 6,25 - 0,15-1 MHz 87 0,73/f 0,92/f - 1-10 MHz 87/f 1/2 0,73/f 0,92/f - 10-400 MHz 28 0,073 0,092 2 400-2 000 MHz 1,375 f 1/2 0,0037 f 1/2 0,0046 f 1/2 f/200 2-300 GHz 61 0,16 0,20 10 Mobile device exposure for simultaneous transmission operations: the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in a host device is ≤ 1.0 Report No.: 221001763SHA-002 TEST REPORT TTRFFCCMPE-01_V1© 2018 Intertek Page 7 of 8 2.2 Assessment Results Power density (S) is calculated according to the formula: S = P / (4πR²) Where S = power density in mW/cm² P = transmit power in mW R = distance (cm) As we can see from the test report 221001763SHA-001: Here R is chosen to be 20cm, Mode Frequency Range Conducted Output Power Peak R S Limits (MHz) dBm mW (cm) (mW/cm 2 ) (mW/cm 2 ) WIFI 2412 - 2462 13.86 24.32 20 0.0048 1 Report No.: 221001763SHA-002 TEST REPORT TTRFFCCMPE-01_V1© 2018 Intertek Page 8 of 8 Appendix I Definition below must be outlined in the User Manual: To satisfy FCC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended. ******************************************* END ************************************

Test Report

Manufacturer Hangzhou Tuya Technology Co., Ltd Model Type Gain WB2S PCB -1.0dBi Measurement data Return Loss & VSWR-ANT Frequency (MHz) 2400 2450 2500 Return Loss -10.860 -10.361 -8.0654 VSWR 1.8028 1.8709 2.3064 Radiation pattern X Z Y Radiation pattern H面:XY E1面:XZ E2面:YZ 2400 MHz ANT Radiation pattern H面:XY E1面:XZ E2面:YZ 2450 MHz ANT Radiation pattern H面:XY E1面:XZ E2面:YZ 2500 MHz ANT Gain table of Antenna Frequency (MHz) ANT Efficiency (%) Peak Gain (dBi) 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500 18.68 14.24 18.13 17.61 21.25 18.89 19.98 22.21 19.75 18.92 19.68 -3.06 -1.49 -1.78 -2.06 -1.05 -1.69 -1.73 -1.0 -1.7 -2.14 -1.84

Test Report

Kangtai Electric Co., Ltd. RF TEST REPORT Report Type: FCC Part 15.247 RF report Model: 51252, SN10012USA REPORT NUMBER: 221001763SHA-001 ISSUE DATE: November 25, 2022 DOCUMENT CONTROL NUMBER: TTRF15.247-03_V1 © 2018 Intertek Intertek Testing Services Shanghai Building No.86, 1198 Qinzhou Road (North) Caohejing Development Zone Shanghai 200233, China Telephone: 86 21 6127 8200 www.intertek.com TEST REPORT This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. TTRF15.247-03_V1 © 2017 Intertek Page 2 of 75 Report no.: 221001763SHA-001 Applicant: Kangtai Electric Co., Ltd. No.5, Kangtai Rd., Huanghua Industrial District, Yueqing, Zhejiang, P.R.China Manufacturer: Kangtai Electric Co., Ltd. No.5, Kangtai Rd., Huanghua Industrial District, Yueqing, Zhejiang, P.R.China Factory: Kangtai Electric Co., Ltd. No.5, Kangtai Rd., Huanghua Industrial District, Yueqing, Zhejiang, P.R.China FCC ID: RHT252 SUMMARY: The equipment complies with the requirements according to the following standard(s) or Specification: 47CFR Part 15 (2020): Radio Frequency Devices (Subpart C) ANSI C63.10 (2013): American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices PREPARED BY: REVIEWED BY: Project Engineer Sky Yang Reviewer Eric Li Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 3 of 75 Content REVISION HISTORY................................................................................................................................................ 5 MEASUREMENT RESULT SUMMARY ..................................................................................................................... 6 1 GENERAL INFORMATION ............................................................................................................................. 7 1.1 DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ..................................................................................................... 7 1.2 TECHNICAL SPECIFICATION .................................................................................................................................... 7 1.3 DESCRIPTION OF TEST FACILITY .............................................................................................................................. 8 2 TEST SPECIFICATIONS ................................................................................................................................... 9 2.1 STANDARDS OR SPECIFICATION ............................................................................................................................... 9 2.2 MODE OF OPERATION DURING THE TEST ................................................................................................................... 9 2.3 TEST SOFTWARE LIST .......................................................................................................................................... 10 2.4 TEST PERIPHERALS LIST ....................................................................................................................................... 10 2.5 TEST ENVIRONMENT CONDITION: .......................................................................................................................... 10 2.6 INSTRUMENT LIST .............................................................................................................................................. 11 2.7 MEASUREMENT UNCERTAINTY ............................................................................................................................. 12 3 MINIMUM 6DB BANDWIDTH ..................................................................................................................... 13 3.1 LIMIT .............................................................................................................................................................. 13 3.2 MEASUREMENT PROCEDURE ............................................................................................................................... 13 3.3 TEST CONFIGURATION ........................................................................................................................................ 13 3.4 TEST RESULTS OF MINIMUM 6DB BANDWIDTH ....................................................................................................... 13 4 MAXIMUM CONDUCTED OUTPUT POWER AND E.I.R.P. ............................................................................. 14 4.1 LIMIT .............................................................................................................................................................. 14 4.2 MEASUREMENT PROCEDURE ............................................................................................................................... 14 4.3 TEST CONFIGURATION ........................................................................................................................................ 15 4.4 TEST RESULTS OF MAXIMUM CONDUCTED OUTPUT POWER........................................................................................ 15 5 POWER SPECTRUM DENSITY ....…

Text truncated - open the document above for the full version.

Test Report

Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 56 of 75 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 11N20SISO_Ant1_High_2462 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 57 of 75 11N40SISO_Ant1_Low_2422 11N40SISO_Ant1_High_2452 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 58 of 75 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 Reference 4.21 4.21 --- PASS 30~1000 4.21 -59.88 ≤-25.79 PASS 1000~26500 4.21 -45.14 ≤-25.79 PASS 2437 Reference 4.95 4.95 --- PASS 30~1000 4.95 -60.1 ≤-25.05 PASS 1000~26500 4.95 -47.36 ≤-25.05 PASS 2462 Reference 4.31 4.31 --- PASS 30~1000 4.31 -59.45 ≤-25.69 PASS 1000~26500 4.31 -44.58 ≤-25.69 PASS 11G Ant1 2412 Reference 3.81 3.81 --- PASS 30~1000 3.81 -60.11 ≤-26.19 PASS 1000~26500 3.81 -51.1 ≤-26.19 PASS 2437 Reference 4.80 4.80 --- PASS 30~1000 4.80 -60.29 ≤-25.2 PASS 1000~26500 4.80 -52.11 ≤-25.2 PASS 2462 Reference 4.98 4.98 --- PASS 30~1000 4.98 -60.07 ≤-25.02 PASS 1000~26500 4.98 -47.4 ≤-25.02 PASS 11N20SISO Ant1 2412 Reference 2.25 2.25 --- PASS 30~1000 2.25 -60.25 ≤-27.75 PASS 1000~26500 2.25 -42.61 ≤-27.75 PASS 2437 Reference 3.28 3.28 --- PASS 30~1000 3.28 -60.33 ≤-26.72 PASS 1000~26500 3.28 -52.2 ≤-26.72 PASS 2462 Reference 2.14 2.14 --- PASS 30~1000 2.14 -60.48 ≤-27.86 PASS 1000~26500 2.14 -52.19 ≤-27.86 PASS 11N40SISO Ant1 2422 Reference -1.43 -1.43 --- PASS 30~1000 -1.43 -60.77 ≤-31.43 PASS 1000~26500 -1.43 -52 ≤-31.43 PASS 2437 Reference -1.30 -1.30 --- PASS 30~1000 -1.30 -59.92 ≤-31.3 PASS 1000~26500 -1.30 -52.01 ≤-31.3 PASS 2452 Reference -1.78 -1.78 --- PASS 30~1000 -1.78 -60.33 ≤-31.78 PASS 1000~26500 -1.78 -52.31 ≤-31.78 PASS Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 59 of 75 Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 60 of 75 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 11B_Ant1_2437_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 61 of 75 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 11B_Ant1_2462_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 62 of 75 11G_Ant1_2412_0~Reference 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 63 of 75 11G_Ant1_2437_0~Reference 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 64 of 75 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 65 of 75 11N20SISO_Ant1_2412_0~Reference 11N20SISO_Ant1_2412_30~1000 11N20SISO_Ant1_2412_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 66 of 75 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 11N20SISO_Ant1_2437_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 67 of 75 11N20SISO_Ant1_2462_0~Reference 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 68 of 75 11N40SISO_Ant1_2422_0~Reference 11N40SISO_Ant1_2422_30~1000 11N40SISO_Ant1_2422_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 69 of 75 11N40SISO_Ant1_2437_0~Reference 11N40SISO_Ant1_2437_30~1000 11N40SISO_Ant1_2437_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 70 of 75 11N40SISO_Ant1_2452_0~Reference 11N40SISO_Ant1_2452_30~1000 11N40SISO_Ant1_2452_1000~26500 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 71 of 75 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 11B Ant1 2412 20.00 20.00 100.00 2437 20.00 20.00 100.00 2462 20.00 20.00 100.00 11G Ant1 2412 1.39 1.41 98.58 2437 1.40 1.41 99.29 2462 1.39 1.41 98.58 11N20SISO Ant1 2412 1.29 1.31 98.47 2437 1.30 1.32 98.48 2462 1.30 1.31 99.24 11N40SISO Ant1 2422 1.94 1.97 98.48 2437 0.64 0.66 96.97 2452 1.94 1.97 98.48 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 72 of 75 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 73 of 75 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 74 of 75 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Report No.: 221001763SHA-001 TEST REPORT TTRF15.247-03_V1 © 2018 Intertek Page 75 of 75 11N40SISO_Ant1_2422 11N40SISO_Ant1_2437 11N40SISO_Ant1_2452 ******************************************* END ************************************

Test Setup Photos

Page 1 of 4 Test Setup Page 2 of 4 1. Conducted Emission Page 3 of 4 2. Radiated Emission Page 4 of 4 3. RF Test

Contact Information

Applicant

Yaohua Chen(General Manager)
[email protected]86-577-62658100Fax: 86-577-62652348

Technical Contact

Intertek Testing Services Limited ShanghaiSky Yang
[email protected]86 21 61278368

Building No.86, 1198 Qinzhou Road(North) · Shanghai · China

Test Firm

Intertek Testing Services ShanghaiLeah Xu
[email protected]+86 21 61278200

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz24.30 mW
Confidentiality
Long Term
Grant Notes
Power Output 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 not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20 MHz and 40 MHz bandwidth modes.

Other Applications from Kangtai Electric Co.,ltd

Kinetic Halo doorbell - FCC ID RHT111 - Kangtai Electric Co.,ltd
RHT111

Kinetic Halo doorbell

May 10, 2026

Equipment Class

DSC - Part 15 Security/Remote Control Transmitter
Kinetic Halo doorbell - FCC ID RHT107 - Kangtai Electric Co.,ltd
RHT107

Kinetic Halo doorbell

May 10, 2026

Equipment Class

DSC - Part 15 Security/Remote Control Transmitter
Kinetic Halo doorbell - FCC ID RHT143 - Kangtai Electric Co.,ltd
RHT143

Kinetic Halo doorbell

May 08, 2026

Equipment Class

DSC - Part 15 Security/Remote Control Transmitter
RHT173

50173USA, 50174USA, 50175USA, 50176USA, W50001USA

Oct 27, 2023

Equipment Class

DSC - Part 15 Security/Remote Control Transmitter
50182USA,50183USA,50184USA,50185USA - FCC ID RHT182 - Kangtai Electric Co.,ltd
RHT182

50182USA,50183USA,50184USA,50185USA

Oct 09, 2023

Equipment Class

DSC - Part 15 Security/Remote Control Transmitter