testreport 15c

FCC ID: FSUGKZH7

Test Report

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FCCID_927243

Report No. 082245R-RFUSP03V01 Test Report Product Name Slim Star 620 Laser, Slim Star 720 Laser Model No. GK-070015, GK-070016 FCC ID. FSUGKZH7 Applicant KYE SYSTEMS CORP. (Genius) Address No.492 Sec.5, Chung Hsin Rd., San Chung, Taipei Hsien, 24160, Taiwan, R.O.C. Date of Receipt Feb. 21 2008 Issued Date Mar. 19, 2008 Report No. 082245R-RFUSP03V01 Version V1.0 The Test Results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Page : 1 of 21

Report No. 082245R-RFUSP03V01 Test Report Certification Test Date: Mar. 19, 2008 Report No.: 082245R-RFUSP03V01 Product Name Slim Star 620 Laser, Slim Star 720 Laser Applicant KYE SYSTEMS CORP. (Genius) Address No.492 Sec.5, Chung Hsin Rd., San Chung, Taipei Hsien, 24160, Taiwan, R.O.C. Manufacturer KYE SYSTEMS CORP. (Genius) Model No. GK-070015, GK-070016 FCC ID. FSUGKZH7 Rated Voltage AC 120V/60Hz EUT Working Voltage DC 3V(Power By Battery) Trade Name Genius Applicable Standard FCC CFR Title 47 Part 15 Subpart C: 2007 ANSI C63.4: 2003 CISPR 22: 2005 Test Result Complied The Test Results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by NVLAP any agency of the U.S. Government Documented By : ( Adm. Specialist / Genie Chang ) Tested By : (Engineer / Molin Huang) Approved By : ( Deputy Manager / Vincent Lin) Page : 2 of 21

Report No. 082245R-RFUSP03V01 TA B L E O F C O N T E N T S Description Page 1. GENERAL INFORMATION.......................................................................................................4 1.1. EUT Description ..........................................................................................................................4 1.2. Operational Description .............................................................................................................5 1.3. Test System Details ....................................................................................................................6 1.4. Configuration of Test System ....................................................................................................6 1.5. EUT Exercise Software..............................................................................................................6 1.6. Test Facility ..................................................................................................................................7 2. Conducted Emission ...............................................................................................................8 2.1. Test Equipment ...........................................................................................................................8 2.2. Test Setup ....................................................................................................................................8 2.3. Limits.............................................................................................................................................8 2.4. Test Procedure ............................................................................................................................9 2.5. Uncertainty...................................................................................................................................9 2.6. Test Data of Conducted Emission ............................................................................................9 3. Radiated Emission .................................................................................................................10 3.1. Test Equipment .........................................................................................................................10 3.2. Test Setup ..................................................................................................................................10 3.3. Limits...........................................................................................................................................11 3.4. Test Procedure ..........................................................................................................................12 3.5. Uncertainty.................................................................................................................................12 3.6. Test Data of Radiated Emission .............................................................................................13 4. Band Edge ................................................................................................................................16 4.1. Test Equipment .........................................................................................................................16 4.2. Test Setup ..................................................................................................................................16 4.3. Limit ............................................................................................................................................17 4.4. Test Procedure ..........................................................................................................................17 4.5. Test Result of Band Edge........................................................................................................18 5. EMI Reduction Method During Compliance Testing .....................................................19 Attachment 1: EUT Test Photographs Attachment 2: EUT Detailed Photographs Page : 3 of 21

Report No. 082245R-RFUSP03V01 1. GENERAL INFORMATION 1.1. EUT Description Product Name Slim Star 620 Laser, Slim Star 720 Laser Trade Name Genius FCC ID. FSUGKZH7 Model No. GK-070015, GK-070016 EUT Working Voltage DC 3V(Power By Battery) Frequency Range 27.145MHz Type of Modulation FSK Modulation Type of antenna Soldered on PCB Number of Channel 1 Channel Control Manual Frequency of Each Channel: Channel Frequency Channel 01: 27.145MHz Note: 1. The EUT is a Slim Star 620 Laser, Slim Star 720 Laser used in household and office PC system or related application. 2. The EUT is including two models and the difference is counted differently for the button. 3. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC CFR Title 47 Part 15 Subpart C Paragraph 15.227. Page : 4 of 21

Report No. 082245R-RFUSP03V01 1.2. Operational Description The EUT is a Slim Star 620 Laser, Slim Star 720 Laser used in household and office PC system. The number of the channels is 1 in 27.145MHz. The device adapts FSK modulation. The Printed antenna provides diversity function to improve the transmitting function. Test Mode Mode 1: Transmitter Page : 5 of 21

Report No. 082245R-RFUSP03V01 1.3. Test System Details The types for all equipment, plus descriptions of all cables used in the tested system (including inserted cards) are: Product Manufacturer Model No. Serial No. FCC ID Power Cord N/A Signal Cable Type Signal cable Description N/A 1.4. Configuration of Test System 1.5. EUT Exercise Software 1 Setup the EUT as shown on 1.4. 2 Turn on the power for EUT. 3 The EUT to enter RF test mode. 4 The EUT will continuously transmit the radio signal. 5 Repeat the above procedure (3) to (4) Page : 6 of 21

Report No. 082245R-RFUSP03V01 1.6. Test Facility Ambient conditions in the laboratory: Items Required (IEC 68-1) Actual Temperature (°C) 15-35 20-35 Humidity (%RH) 25-75 30-65 Barometric pressure (mbar) 860-1060 950-1000 Site Description: Federal Communications Commission FCC Engineering Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Registration Number: 92195 Accreditation on NVLAP NVLAP Lab Code: 200533-0 Site Name: Quietek Corporation Site Address: No. 5-22, Ruei-Shu Valley, Ruei-Ping Tsuen, Lin-Kou Shiang, Taipei, Taiwan, R.O.C. TEL: 886-2-8601-3788 / FAX : 886-2-8601-3789 E-Mail : service@quietek.com FCC Accreditation Number: TW1014 Page : 7 of 21

Report No. 082245R-RFUSP03V01 2. Conducted Emission 2.1. Test Equipment The following test equipments are used during the conducted emission test: Item Instrument Manufacturer Type No./Serial No Last Cal. Remark 1 Test Receiver R & S ESCS 30/838251/001 May, 2007 2 L.I.S.N. R&S ESH3-Z5/836679/0023 May, 2007 EUT 3 L.I.S.N. R&S ENV 4200/833209/0023 May, 2007 Peripherals 4 Pulse Limiter R & S ESH3-Z2 May, 2007 6 No.1 Shielded Room Note: 1. All equipments are calibrated with traceable calibrations. Each calibration is traceable to the national or international standards. 2.2. Test Setup Reference Plane Test Receiver 40cm 12dBuV EUT ††† Load ††† LISN LISN LISN Ground Plane 2.3. Limits FCC Part 15 Subpart C Paragraph 15.207 (dBuV) Limit Frequency Limits MHz QP AV 0.15 - 0.50 66-56 56-46 0.50-5.0 56 46 5.0 - 30 60 50 Remarks : In the above table, the tighter limit applies at the band edges. Page : 8 of 21

Report No. 082245R-RFUSP03V01 2.4. Test Procedure The EUT was setup and tested according to ANSI C63.4, 2003 test procedure. The EUT was placed on a platform of nominal size, 1 m by 1.5 m, raised 80 cm above the conducting ground plane. The vertical conducting plane was located 40 cm to the rear of the EUT. All other surfaces of EUT were at least 80 cm from any other grounded conducting surface. The EUT and simulators are connected to the main power through a line impedance stabilization network (LISN). The LISN provides a 50 ohm /50uH coupling impedance for the measuring equipment. The peripheral devices are also connected to the main power through a LISN. (Please refer to the block diagram of the test setup and photographs.) Each current-carrying conductor of the EUT power cord, except the ground (safety) conductor, was individually connected through a LISN to the input power source. The excess length of the power cord between the EUT and the LISN receptacle were folded back and forth at the center of the lead to form a bundle not exceeding 40 cm in length. Conducted emissions were investigated over the frequency range from 0.15MHz to 30MHz using a receiver bandwidth of 9kHz. 2.5. Uncertainty ± 2.26 dB 2.6. Test Data of Conducted Emission The EUT is powered by batteries Owing to the DC operation. This test item is not performed Page : 9 of 21

Report No. 082245R-RFUSP03V01 3. Radiated Emission 3.1. Test Equipment The following test equipment are used during the radiated emission test: Test Site Equipment Manufacturer Model No./Serial No. Last Cal. Site # 1 Test Receiver R&S ESVS 10 / 834468/003 May, 2007 Spectrum Analyzer Advantest R3162/ 00803480 May, 2007 Pre-Amplifier Advantest BB525C/ 3307A01812 May, 2007 Bilog Antenna SCHAFFNER CBL6112B / 2697 Sep., 2007 Site # 2 Test Receiver R&S ESCS 30 / 836858 / 022 May, 2007 Spectrum Analyzer Advantest R3162 / 100803466 May, 2007 Pre-Amplifier Advantest BB525C/3307A01814 May, 2007 Bilog Antenna SCHAFFNER CBL6112B / 2705 May, 2007 Horn Antenna ETS 3115 / 0005-6160 Sep., 2007 Pre-Amplifier QTK QTK-AMP-01/ 0001 May, 2007 Site # 3 Test Receiver R&S ESI 26 / 838786/004 May, 2007 Spectrum Analyzer Agilent E4407B / US39440758 May, 2007 Bilog Antenna SCHAFFNER CBL6112B / 2697 May, 2007 Horn Antenna Schwarzbeck BBHA9120D / 305, 306 July, 2007 Horn Antenna Schwarzbeck BBHA9170 / 208, 209 July, 2007 Pre-Amplifier QTK QTK-AMP-01 / 0001 July, 2007 Pre-Amplifier QTK QTK-AMP-03 / 0003 May, 2007 Pre-Amplifier HP 8449B / 3008A01123 July, 2007 Note: 1. All equipments are calibrated with traceable calibrations. Each calibration is traceable to the national or international standards. 2. The test instruments marked with “X” are used to measure the final test results. 3.2. Test Setup 3m FRP Dome 1m to 4m The height of board band or Dipole Antenna was scanned from 1M to 4M. The distance between antenna and turn table was 10M to3M EUT regards to the standard Non-Conducted Table adopted. 80cm Fully soldered Metal Ground To Controller Test To Receiver Receiver Page : 10 of 21

Report No. 082245R-RFUSP03V01 3.3. Limits ¾ FCC Part 15 Subpart C Paragraph 15.227 Limit FCC Part 15 Subpart C Paragraph 15.227 Limits Field strength of fundamental Fundamental Frequency MHz uV/m dBuV/m 26.96-27.28 10000 80 Remarks : 1. E field strength (dBuV/m) = 20 log E field strength (uV/m) ¾ Frequencies in restricted band are complied to limits on Paragraph 15.209. FCC Part 15 Subpart C Paragraph 15.209 Limits Frequency MHz uV/m @3m dBuV/m@3m 30-88 100 40 88-216 150 43.5 216-960 200 46 Above 960 500 54 Remarks : 1. E field strength (dBuV/m) = 20 log E field strength (uV/m) 2. In the Above Table, the tighter limit applies at the band edges. Page : 11 of 21

Report No. 082245R-RFUSP03V01 3.4. Test Procedure The EUT was setup and tested according to ANSI C63.4, 2003. The EUT is placed on a turn table which is 0.8 meter above ground. The turn table is rotated 360 degrees to determine the position of the maximum emission level. The EUT was positioned such that the distance from antenna to the EUT was 3 meters. The antenna is scanned from 1 meter to 4 meters to find out the maximum emission level. This is repeated for both horizontal and vertical polarization of the antenna. In order to find the maximum emission, all of the interface cables were manipulated according to ANSI C63.4:2003 on radiated measurement. The resolution bandwidth below 1GHz setting on the field strength meter is 120 kHz and above 1GHz is 1MHz. The frequency range from 30MHz to 10th harminics is checked. 3.5. Uncertainty ± 3.9 dB above 1GHz ± 3.8 dB below 1GHz Page : 12 of 21

Report No. 082245R-RFUSP03V01 3.6. Test Data of Radiated Emission Product : Slim Star 620 Laser, Slim Star 720 Laser Test Item : Fundamental Radiated Emission Test Site : No.3 OATS Test Voltage : AC 120V/60Hz Test Mode : Mode 1: Transmitter Polarity Frequency Correct Reading Level Measure Level Margin Peak Limit Average Limit (MHz) Factor (dBuV) (dBuV/m) (dB) (dBuV/m) (dBuV/m) (dB) Peak Detector X 27.148 -3.490 50.970 47.480 -52.520 100.000 80.000 Y 27.148 -3.490 58.890 55.400 -44.600 100.000 80.000 Z 27.148 -3.490 58.630 55.140 -44.860 100.000 80.000 Peak Detector: Polarity X Page : 13 of 21

Report No. 082245R-RFUSP03V01 Polarity Y Polarity Z Note: 1. Below 30MHz, the magnetic loop antenna was used. 2. Only fundamental frequency is shown on the test report. 3. For those measured radiated emissions below 30MHz not shown above, mean they are below the limit. 4. Correct factor = Antenna Factor + Cable Loss – Pre-amplifier Gain Page : 14 of 21

Report No. 082245R-RFUSP03V01 Product : Slim Star 620 Laser, Slim Star 720 Laser Test Item : General Radiated Emission Test Site : No.3 OATS Test Voltage : AC 120V/60Hz Test Mode : Mode 1: Transmitter Frequency Correct Reading Measurement Margin Limit Factor Level Level MHz dB dBuV dBuV/m dB dBuV/m Horizontal 134.650 11.813 12.655 24.467 -19.033 43.500 189.920 9.539 16.478 26.018 -17.482 43.500 256.850 14.129 12.030 26.159 -19.841 46.000 311.520 14.026 11.250 25.276 -20.724 46.000 379.500 16.631 13.455 30.086 -15.914 46.000 402.560 18.409 6.656 25.065 -20.935 46.000 Vertical 133.450 12.657 13.210 25.868 -17.632 43.500 189.650 9.385 14.250 23.635 -19.865 43.500 264.850 14.104 11.220 25.325 -20.675 46.000 325.110 13.942 13.456 27.398 -18.602 46.000 366.520 15.791 11.522 27.312 -18.688 46.000 439.850 17.558 12.633 30.191 -15.809 46.000 Note: 1. All Readings below 1GHz are Quasi-Peak, above are performed with peak and/or average measurements as necessary. 2. “ ” means the worst emission level. 3. Measurement Level = Reading Level + Correct Factor 4. Correct Factor = Antenna Factor + Cable Loss – Pre-amplifier Gain Page : 15 of 21

Report No. 082245R-RFUSP03V01 4. Band Edge 4.1. Test Equipment The following test equipment are used during the radiated emission test: Test Site Equipment Manufacturer Model No./Serial No. Last Cal. Site # 1 Test Receiver R&S ESVS 10 / 834468/003 July, 2007 Spectrum Analyzer Advantest R3162/ 00803480 May, 2007 Pre-Amplifier Advantest BB525C/ 3307A01812 May, 2007 Bilog Antenna SCHAFFNER CBL6112B / 2697 Nov., 2007 Site # 2 Test Receiver R&S ESCS 30 / 836858 / 022 Nov., 2007 Spectrum Analyzer Advantest R3162 / 100803466 May, 2007 Pre-Amplifier Advantest BB525C/3307A01814 May, 2007 Bilog Antenna SCHAFFNER CBL6112B / 2705 Oct., 2007 Site # 3 Test Receiver R&S ESI 26 / 838786 / 004 May, 2007 Spectrum Analyzer HP E4407B / US39440758 May, 2007 Pre-Amplifier QTK QTK-AMP-03 / 0003 May, 2007 Broadband Antenna Schwarzbeck VULB9166/1085 April, 2007 Horn Antenna ETS 3115 / 0005-6160 July, 2007 Loop Antenna R&S HFH2-Z2/833799/004 July, 2007 Pre-Amplifier QTK QTK-AMP-01 / 0001 July, 2007 Note: 1. All equipments are calibrated every one year. 2. The test instruments marked by “X” are used to measure the final test results. 4.2. Test Setup RF Radiated Measurement: 3m FRP Dome 1m to 4m The height of board band or Horn Antenna was scanned from 1M to 4M. The distance between antenna and turn EUT table was 3M regards Non-Conducted to the standard Table adopted. 80cm Fully soldered Metal Ground To Controller Test To Receiver Receiver Page : 16 of 21

Report No. 082245R-RFUSP03V01 4.3. Limit Attenuation below the general limits specified in Section 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission limits specified in Section 15.209(a) (see Section 15.205(c)). 4.4. Test Procedure The EUT was setup and tested according to ANSI C63.4, 2003. The EUT is placed on a turn table which is 0.8 meter above ground. The turn table is rotated 360 degrees to determine the position of the maximum emission level. The EUT was positioned such that the distance from antenna to the EUT was 3 meters. The antenna is scanned from 1 meter to 4 meters to find out the maximum emission level. This is repeated for both horizontal and vertical polarization of the antenna. In order to find the maximum emission, all of the interface cables were manipulated according to ANSI C63.4:2003 on radiated measurement. The additional latch filter below 1GHz was used to measure the level of harmonics radiated emission during field dtrength of harmonics measurement. The bandwidth below 30MHz setting on the field strength meter is 9 kHz Page : 17 of 21

Report No. 082245R-RFUSP03V01 4.5. Test Result of Band Edge Product : Slim Star 620 Laser, Slim Star 720 Laser Test Item : Band Edge Test Site : No.3 OATS Test Mode : Mode 1: Transmitter RF Radiated Measurement: (Peak Detector) Frequency Correct Factor Reading Level Measure Level Margin (dB) Limit (MHz) (dB) (dBuV) (dBuV/m) (dBuV/m) 25.636 -3.450 29.550 26.100 -12.980 39.08 Det MA/QP/AV Trd Att 10 dB ResBW 9 kHz INPUT 1 Meas T 100 ms Unit dBÌ V FREQUENCY 25.6360000 MHz LEVEL PK+ 29.55 dB Ì V QPK 23.06 dB Ì V AV 18.76 dB Ì V 10 20 30 40 50 60 70 80 90 Marker 1 [T1] 58.68 dBÌ V 27.14800000 MHz 100 1 [T1] 58.68 dBÌ V 90 27.14800000 MHz 2 [T1] 26.78 dBÌ V 80 25.50000000 MHz 70 3 [T1] 27.31 dBÌ V 25.66800000 MHz 1 60 4 [T1] 31.20 dBÌ V 50 25.63600000 MHz 40 4 2 3 30 1MA 20 10 0 25.4 MHz 27.2 MHz Date: 10.MAR.2008 21:04:41 Page : 18 of 21

Report No. 082245R-RFUSP03V01 5. EMI Reduction Method During Compliance Testing No modification was made during testing. Page : 19 of 21

Report No. 082245R-RFUSP03V01 Attachment 1: EUT Test Photographs Page : 20 of 21

Report No. 082245R-RFUSP03V01 Attachment 2: EUT Detailed Photographs Page : 21 of 21


Document Created: 2008-04-11 15:08:48
Document Modified: 2008-04-11 15:08:48
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