S751240LR20Laser Wireless Presenter

www.tuv.com Test Report No.: 14025085 001 Appendix 4 page 7 of 8 1.6 User Manual www.tuv.com Test Report No.: 14025085 001 Appendix 4 page 8 of 8

www.tuv.com Test Report No.: 14025085 001 Appendix 3 page 2 of 7 1.1 External view 1.1.1 Front view 1.1.2 Rear view www.tuv.com Test Report No.: 14025085 001 Appendix 3 page 3 of 7 1.1.3 Side view 1.1.4 Side view

www.tuv.com Test Report No.: 14025085 001 Appendix 4 page 2 of 8 1.1 FCCID Label Artwork The yellow oval shows the location of the Rating Label

www.tuv.com Test Report No.: 14025085 001 Appendix 3 page 4 of 7 Internal view 1.1.5 Front view 1.1.6 Front view www.tuv.com Test Report No.: 14025085 001 Appendix 3 page 5 of 7 1.1.7 Front view 1.1.8 Rear view www.tuv.com Test Report No.: 14025085 001 Appendix 3 page 6 of 7 1.1.9 Front view 1.1.10 Rear view www.tuv.com Test Report No.: 14025085 001 Appendix 3 page 7 of 7 1.1.11 Front view 1.1.12 Rear view 1.1.13 Front view 7

www.tuv.com Test Report No.: 14025085 001 Date: 08.04.2011 page 2 of 9 Table of Content Page Cover Page .................................................................................1 Table of Content ..........................................................................2 Product information.......................................................................................................3 Manufacturers declarations ....................................................................................................................... 3 Product function and intended use ........................................................................................................... 3 Submitted documents................................................................................................................................. 3 Remarks ....................................................................................................................................................... 3 List of Test and Measurement Instruments.................................................................4 Measurement Uncertainty .............................................................................................4 Results FCC Part 15 – Subpart C .................................................................................5 Subclause 15.207 – Disturbance Voltage on AC Mains................................................. Pass................. 5 Subclause 15.205 – Band edge compliance of radiated emissions ............................ Pass................. 6 Subclause 15.215 (c) – 20 dB Bandwidth........................................................................ Pass................. 6 Subclause 15.249 (a) – Radiated Emission (Fundamental and Harmonics)................ Pass................. 7 Subclause 15.249 (d) – Spurious Radiated Emissions.................................................. Pass................. 8 Appendix 1 – Test Results 9 pages Appendix 2 – Test Setup Photos 3 pages Appendix 3 – Photo documentation 7 pages Appendix 4 – Technical documentation 8 pages www.tuv.com Test Report No.: 14025085 001 Date: 08.04.2011 page 3 of 9 Product information Manufacturers declarations Transmitter Operating frequency range 2403 - 2477 MHz Type of modulation FSK Number of channels 16 Type of antenna PCB Antenna Power level fix Connection to public utility power line No Nominal voltage V nor : 3.7 V Product function and intended use The equipment under test (EUT) is a wireless laser presenter operating at 2.4GHz. It transmits Page up / page down and Wireless keyboard ( Play/Esc ) & (Screen blank) command to the associated wireless USB dongle. The EUT transmits on one of the 16 channel and channel number was selected during frequency binding procedure after each time it power on. And EUT will switch to next assigned channel when current channel is suffered the interference from other system signals. It is powered by 3.7V Rechargeable Li-ion Battery. The USB connector is for charging only, no data exchange supported. Submitted documents Circuit Diagram Block Diagram Bill of material User manual Rating Label Remarks Model Description LR-20 Wireless presenter without laser pointer function LR-20R Wireless presenter with red laser pointer function LR-20GR Wireless presenter with green laser pointer function The product has been tested together with the following additional accessory: Laptop computer Brand: Lenovo Model: T61 S/N: L3-X9333 08/05 AC adaptor Brand: Lenovo Model: 92P1103 Input rating: 100-240V ~ 1.7A-0.9A, 50/60Hz Output rating: 2.0V, 4.5A www.tuv.com Test Report No.: 14025085 001 Date: 08.04.2011 page 4 of 9 List of Test and Measurement Instruments Equipment used Manufacturer Model No. S/N Due Date Semi-anechoic Chamber Frankonia Nil Nil 27-Apr-11 Test Receiver R & S ESU26 100050 25-May-11 Bi-conical Antenna R & S HK116 100241 13-Apr-12 Log Periodic Antenna R & S HL223 841516/020 13-Apr-12 Coaxial cable 50ohm Rosenberger RTK081-05S- 05S-10m LA2-001- 10M / 001 08-Dec-11 Microwave amplifer 0.5- 26.5GHz, 25dB gain HP 83017A 3950M00241 03-Oct-11 High Pass Filter (cutoff freq. =1000MHz) Trilithic 23042 9829213 30-Oct-11 Horn Antenna EMCO 3115 9002-3351 16-Apr-12 Active Loop Antenna EMCO 6502 9107-2651 06-Feb-11 FSP 30 Spectrum Analyser R & S FSP 30 100007 16-Sep-12 Test Receiver R & S ESCS30 100201 11-Jan-12 LISN R & S ESH3-Z5 100230 11-Jan-12 Pulse Limiter R & S ESH3-Z2 Nil 11-Jan-12 Measurement Uncertainty The estimated combined standard uncertainty for radiated emissions measurements is ±5.10dB (30MHz to 200MHz), ±5.08dB (200MHz to 1000MHz) and ±5.00dB (above 1000MHz). www.tuv.com Test Report No.: 14025085 001 Date: 08.04.2011 page 5 of 9 Results FCC Part 15 – Subpart C Subclause 15.207 – Disturbance Voltage on AC Mains Pass Test Port: AC mains input port of the charger Applied voltage: 100VAC Applicable only to equipment designed to be connected to the public utility power line. Adaptor Model: 92P1103 1) Mode of operation: Transmitting Live measurement Frequency range (MHz) Frequency (MHz) Quasi-peak dBμV Average dBμV Limit QP (dBμV) Limit AV (dBμV) Verdict 0.150 46.4 20.6 66 - 56 56 - 46 Pass 0.204 46.2 41.4 66 - 56 56 - 46 Pass 0.420 45.7 33.0 66 - 56 56 - 46 Pass 0,15 – 0,5 0.474 44.0 27.7 66 - 56 56 - 46 Pass > 0,5 - 5 0.516 40.2 29.8 56 46 Pass > 5 - 30 - - - 60 50 Pass Neutral measurement Frequency range (MHz) Frequency (MHz) Quasi-peak dBμV Average dBμV Limit QP (dBμV) Limit AV (dBμV) Verdict 0.210 45.1 36.6 66 - 56 56 - 46 Pass 0.390 44.9 35.3 66 - 56 56 - 46 Pass 0,15 – 0,5 0.486 41.5 29.5 66 - 56 56 - 46 Pass > 0,5 - 5 0.570 41.5 26.2 56 46 Pass > 5 - 30 - - - 60 50 Pass Results: The radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150kHz to 30MHz does not exceed the limits. For test Results plots refer to Appendix 1, page 2-3. www.tuv.com Test Report No.: 14025085 001 Date: 08.04.2011 page 6 o…

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www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 1 of 9 Appendix 1 Test Results www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 2 of 9 Disturbance Voltage on AC Mains Continuous Disturbance Test Information EUT Name: QUARTON Laser Pointer Serial Number: LR20G(00110209026-001) Test Description: FCC Part 15 Operating Conditions: Charging and Operating Operator Name: Cyrus Chan Comment: 100V 60Hz Description CE L1 Conducted Emission (FCC-P.15) - Class B 20 25 30 35 40 45 50 55 60 65 70 150k 300400 500 8001M2M3M4M5M6 810M20M30M Level in dBμV Frequency in Hz FCC Part 15.107 Class B Voltage on Mains QP FCC Part 15.107 Class B Voltage on Mains AV Result Table_Single Frequency (MHz) QuasiPeak (dBμV) Average (dBμV) 0.150000 46.4 20.6 0.204000 46.2 41.4 0.420000 45.7 33.0 0.474000 44.0 27.7 0.516000 40.2 29.8 www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 3 of 9 Continuous Disturbance Test Information EUT Name: QUARTON Laser Pointer Serial Number: LR20G(00110209026-001) Test Description: FCC Part 15 Operating Conditions: Charging and Operating Operator Name: Cyrus Chan Comment: 100V 60Hz Description CE N Conducted Emission (FCC-P.15) - Class B 20 25 30 35 40 45 50 55 60 65 70 150k 300400 500 8001M2M3M4M5M6 810M20M30M Level in dBμV Frequency in Hz FCC Part 15.107 Class B Voltage on Mains QP FCC Part 15.107 Class B Voltage on Mains AV Result Table_Single Frequency (MHz) QuasiPeak (dBμV) Average (dBμV) 0.210000 45.1 36.6 0.390000 44.9 35.3 0.486000 41.5 29.5 0.570000 41.5 26.2 www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 4 of 9 Band Edge Compliance Tx frequency: 2403MHz (radiated measurement) www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 5 of 9 www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 6 of 9 Tx frequency: 2477MHz (radiated measurement) www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 7 of 9 www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 8 of 9 20dB Bandwidth Tx frequency: 2403MHz A 2.403066 GHz Ref 10 dBm 2.403066 GHz Att 40 dB 2.403066 GHz Center 2.403 GHz 2.403066 GHz Span 3 MHz 2.403066 GHz 300 kHz/ 2.403066 GHz * 2.403066 GHz RBW 100 kHz 2.403066 GHzVBW 300 kHz 2.403066 GHz SWT 2.5 ms 2.403066 GHz 1 PK 2.403066 GHz MAXH 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz 2.403066 GHz -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 2.403066 GHz 1 Marker 1 [T1 ] -6.53 dBm 2.403066000 GHz 2 Delta 2 [T1 ] -20.46 dB -1.068000000 MHz 3 Delta 3 [T1 ] -20.15 dB 1.032000000 MHz MARKER 1 2.403066 GHz Date: 14.APR.2011 15:27:30 Tx frequency: 2442MHz A 2.442066 GHz Ref 10 dBm 2.442066 GHz Att 40 dB 2.442066 GHz Center 2.442 GHz 2.442066 GHz Span 3 MHz 2.442066 GHz 300 kHz/ 2.442066 GHz * 2.442066 GHz RBW 100 kHz 2.442066 GHzVBW 300 kHz 2.442066 GHz SWT 2.5 ms 2.442066 GHz 1 PK 2.442066 GHz MAXH 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz 2.442066 GHz -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 2.442066 GHz 1 Marker 1 [T1 ] -5.83 dB m 2.442066000 GHz 2 Delta 2 [T1 ] -20.07 dB -1.098000000 MHz 3 Delta 3 [T1 ] -20.04 dB 1.062000000 MHz MARKER 1 2.442066 GHz Date: 14.APR.2011 15:30:13 www.tuv.com Test Report No.: 14025085 001 Appendix 1 page 9 of 9 Tx frequency: 2477MHz A 2.477066 GHz Ref 10 dBm 2.477066 GHz Att 40 dB 2.477066 GHz Center 2.477 GHz 2.477066 GHz Span 3 MHz 2.477066 GHz 300 kHz/ 2.477066 GHz * 2.477066 GHz RBW 100 kHz 2.477066 GHzVBW 300 kHz 2.477066 GHz SWT 2.5 ms 2.477066 GHz 1 PK 2.477066 GHz MAXH 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz 2.477066 GHz -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 2.477066 GHz 1 Marker 1 [T1 ] -6.03 dB m 2.477066000 GHz 2 Delta 2 [T1 ] -20.26 dB -1.110000000 MHz 3 Delta 3 [T1 ] -20.95 dB 1.080000000 MHz MARKER 1 2.477066 GHz Date: 14.APR.2011 15:32:34

www.tuv.com Test Report No.: 14025085 001 Appendix 2 page 2 of 3 Set-up for Radiation Emission (Transceiver) Set-up for Radiation Emission (Transceiver) www.tuv.com Test Report No.: 14025085 001 Appendix 2 page 3 of 3 Set-up for Disturbance Voltage on AC Mains (Transceiver)