XENZXSPECTRUMBluetooth Keyboard

FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT FRONT VIEW OF THE PRODUCT REAR VIEW OF THE PRODUCT FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT LEFT VIEW OF THE PRODUCT RIGHT VIEW OF THE PRODUCT TOP VIEW OF THE PRODUCT BTTOM VIEW OF THE PRODUCT

FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT INNER CIRCUIT TOP VIEW FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT INNER CIRCUIT BOTTOM VIEW FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT

STC Test Report Date : 2015-07-21 Page 1 of 73 No. : HM169818 The Hong Kong Standards and Testing Centre Limited 10 Dai Wang Street, Taipo Industrial Estate, Tai Po, N.T., Hong Kong Tel: +852 2666 1888 Fax: +852 2664 4353 Email: [email protected] Website: www.stc-group.org This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Limited. For Conditions of Issuance of this test report, please refer to “Conditions of Issuance of Test Reports” section or Website. Applicant Heng Yu Electronic Manufacturing Co., Ltd. Room 1503-5, Nan Fung Commercial Centre, 19 Lam Lok Street, Kowloon Bay, Hong Kong. Manufacturer: Zhuhai Heng Yu New Technology Company Limited. Heng Ke Campus, Jin Hai Avenue, San Zao, Zhuhai, Guang Dong, P.R.C.: 8109040 Description of Sample(s): Product: The Recreated Sinclair ZX Spectrum Brand Name: Elite Model No.: KYB-ZXSPECTRUMBT FCC ID: XENZXSPECTRUM Date Sample(s) Received: 2015-05-07 Date Tested: 2015-05-21 to 2015-05-22 Investigation Requested: Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2014 and ANSI C63.4:2009 for FCC Certification. Conclusion(s): The submitted product COMPLIED with the requirements of Federal Communications Commission [FCC] Rules and Regulations Part 15. The tests were performed in accordance with the standards described above and on Section 2.2 in this Test Report. Remark(s): --- _______________________________ Dr. LEE Kam Chuen Authorized Signatory ElectroMagnetic Compatibility Department For and on behalf of The Hong Kong Standards and Testing Centre Ltd. STC Test Report Date : 2015-07-21 Page 2 of 73 No. : HM169818 The Hong Kong Standards and Testing Centre Limited 10 Dai Wang Street, Taipo Industrial Estate, Tai Po, N.T., Hong Kong Tel: +852 2666 1888 Fax: +852 2664 4353 Email: [email protected] Website: www.stc-group.org This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Limited. For Conditions of Issuance of this test report, please refer to “Conditions of Issuance of Test Reports” section or Website. CONTENT: Cover Page 1 of 73 Content Page 2 of 73 1.0 General Details 1.1 Test Laboratory Page 3 of 73 1.2 Equipment Under Test [EUT] Page 3 of 73 Description of EUT operation 1.3 Date of Order Page 3 of 73 1.4 Submitted Sample Page 3 of 73 1.5 Test Duration Page 3 of 73 1.6 Country of Origin Page 3 of 73 1.7 RF Module Details Page 4 of 73 1.8 Antenna Details Page 4 of 73 2.0 Technical Details 2.1 Investigations Requested Page 5 of 73 2.2 Test Standards and Results Summary Page 5 of 73 2.3 Table for Test Modes Page 6 of 73 3.0 Test Results 3.1 Emission Page 7 - 65 of 73 Appendix A List of Measurement Equipment Page 66 of 73 Appendix B Ancillary Equipment Page 67 of 73 Appendix C Photographs Page 68 - 73 of 73 STC Test Report Date : 2015-07-21 Page 3 of 73 No. : HM169818 The Hong Kong Standards and Testing Centre Limited 10 Dai Wang Street, Taipo Industrial Estate, Tai Po, N.T., Hong Kong Tel: +852 2666 1888 Fax: +852 2664 4353 Email: [email protected] Website: www.stc-group.org This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Limited. For Conditions of Issuance of this test report, please refer to “Conditions of Issuance of Test Reports” section or Website. 1.0 General Details 1.1 Test Laboratory The Hong Kong Standards and Testing Centre Ltd. EMC Laboratory 10 Dai Wang Street, Taipo Industrial Estate New Territories, Hong Kong 1.2 Equipment Under Test [EUT] Description of Sample(s) Product: The Recreated Sinclair ZX Spectrum Manufacturer: Zhuhai Heng Yu New Technology Company Limited. Heng Ke Campus, Jin Hai Avenue, San Zao, Zhuhai, Guang Dong, P.R.C.: 8109040 Brand Name: Elite Model Number: KYB-ZXSPECTRUMBT Input Voltage: 5.0Vd.c. (powered by USB) 2.4Vd.c. (“AA” Size Rechargeable Battery x 2) 1.2.1 Description of EUT Operation The Equipment Under Test (EUT) is a bluetooth keyboard of Heng Yu Electronic Manufacturing Co., Ltd.. The RF signal was modulation by IC; and type of modulation use is frequency hopping spread spectrum Modulation. 1.3 Date of Order 2015-05-07 1.4 Submitted Sample(s): 1 Sample 1.5 Test Duration 2015-05-21 to 2015-05-22 1.6 Country of Origin China STC Test Report Date : 2015-07-21 Page 4 of 73 No. : HM169818 The Hong Kong Standards and Testing Centre Limited 10 Dai Wang Street, Taipo Industrial Estate, Tai Po, N.T., Hong Kong Tel: +852 2666 1888 Fax: +852 2664 4353 Email: [email protected] Website: www.stc-group.org This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Limited. For Conditions of Issuance of this test report, please refer to “Conditions of Issuance of Test Reports” section or Website. 1.7 RF Module Details Module Model Number: BM52HIDBR Module FCC ID: N/A Module Transmission Type: Bluetooth V3.0 Modulation: FHSS (GFSK / π/4-DQPSK / 8DPSK) Data Rates: 1MBps: GFSK 2 MBps: π/4-DQPSK 3 MBps: 8DPSK Frequency Range: 2400-2483.5MHz Carrier Frequencies: 2402MHz – 2480MHz Module Specification (specification provided by manufacturer) 1.8 Antenna Details Antenna Type: PCB antenna Antenna Length: 30 mm Antenna Gain: -2dBi STC Test Report Date : 2015-07-21 Page 5 of 73 No. : HM169818 The Hong Kong Standards and Testing Centre Limited 10 Dai Wang Street, Taipo Industrial Estate, Tai Po, N.T., Hong Kong Tel: +852 2666 1888 Fax: +852 2664 4353 Email: [email protected] Website: www.stc-group.org This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Limited. For Conditions of Issuance of this test report, please refer to “Conditions of Issuance of Test Reports” section or Website. 2.0 Technical Details 2.1 Investigations Requested Perform Electromagnetic Interference measurements in accordance with FCC 47CFR [Codes of Federal Regulations] P…

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FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF RADIATED EMISSION TEST SET UP FCC ID: XENZXSPECTRUM PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF CONDUCTED EMISSION TEST SET UP