RDDG76872.4GHz WIRELESS DEVICE

IMPORTANT INFORMATION REQUIRED BY THE FCC THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT. 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.

1. Controller side MCU U1 12MHz Crystal 3-AA Size battery Buttons Joystick PCB embedded antenna

Label Drawing FCC ID: RDDG7687 Model Number: G7687 This device compile 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.

PS2 GUITAR CONTROLLER(WIRELESS) Operation Principle The radio system is mainly composed of three parts: radio modem, frequency synthesizer and base band microprocessor. The radio modem is a MSK modem running at 250 kbps. The antenna is an embedded PCB antenna matching is done by using lumped inductors and capacitors. The microcontroller scans keystrokes on the joypad, then packs the data by adding preambles, frame information, and error checking bytes.The radio system uses one of 75 channels (the frequency range is 2.402-2.480GHz) to send signal in random, and the channels change frequency is 62.5HZ per second. Otherwise, there are 4 synchronous channels (distribute in the 75 channels uniformity). The joypad radio is powered by 3-AA side batteries and regulated to 3.0V. The power consumption of RF module is about 4mA, the total power consumption of the joypad side radio system is about 8mA in normal working mode. It will enter sleep mode if no key be pressed after 5 minutes, in this mode the total power consumption of joypad is only about 40uA*.

A B C D 4 321 D C B A C1 104 E1 100uF Vb at C2 104 E2 47uF BT1 6V GND 1 VI 2 VO 3 U2HT75 3 3 VCC PlayStati on2 wi rel ess guitar tranmitter C4 103 VR VCC X1 12M C5 20P C6 20P VCC R2 10K VCC C7 104 VCC GND 1 GND 7 VCC 2 CS 9 GDO0 8 GDO2 6 SO 5 SCLK 4 SI 3 U3 K9 Green K8 Red K4Up K2Select K1Start K3Down K5 Orange K1 0 FC Link PE0 1 PE1 2 PE2/SDI 3 PE3/SDO 4 PE4/SCK 5 PE5/SCS 6 PA0 7 PA1 8 PA2 9 PA3 10 PA4 11 PA5 12 PA6 13 PA7 14 PD0 15 PD1 16 RSTB 17 PD2 18 PD3 19 PD4 20 PD5 21 PD6 22 PD7 23 PB0 24 PB1 25 PB2 26 PB3 27 PB4 28 PB5 29 PB6 30 PB7 31 PC2 32 PC1 33 PC0 34 PC3 35 PE6 36 PE7 37 VDD 38 OSCI 39 OSCO 40 VSS 41 INT 42 DATA 43 CLK 44 U1 D4 Li nk R1 1K VCC K7 Ye llow K6 Blue R7* 10 R7 Q2 8050 R3 4.7K R4 2.7K* R5 20K Vb at Q1 8050 R6 100K D1 IN4148 K1 2 MODE K1 1 L2 1234 4321 D C B A 12M C4 22P C3 22P LED1 Link C2 104 C1 47uF VCC VCC VCC LED3 Power VCC K1 Link VCC LED2 Mode VCC VCC DI 1 DO 2 7.5V 3 GND 4 3.5V 5 CS 6 CLK 7 NC 8 ACK 9 J1 PS2 SOCKET PlayStati on2 wi r el ess gui tar r ecei ver GND 1 GND 7 VCC 2 CS 9 GDO0 8 GDO2 6 SO 5 SCLK 4 SI 3 U2 C5 104 VCC R222 R31K R41K R51K R622 R91K R71K R81K P90 1 P91 2 P92/SDI 3 P93/SDO 4 P94/SCK 5 P95/SCS 6 P50 7 P51 8 P52 9 P53 10 P54 11 P55 12 P56 13 P57 14 P80 15 P81 16 NC 17 P82 18 P83 19 P84 20 P85 21 P86 22 P87 23 P60 24 P61 25 P62 26 P63 27 P64 28 P65 29 P66 30 P67 31 P72 32 P71 33 P70 34 NC 35 NC 36 NC 37 VDD 38 OSCI 39 OSCO 40 VSS 41 INT 42 DATA 43 CLK 44 U1

Most Technology Service Co., Ltd. Tel:(86) 755-26825180 Fax:(86) 755-86170310 Http:// www. szmost.com Email: [email protected] APPLICANT: INTEC INC FCC ID: RDDG7687 Cover Sheet Test Report Product Name: PS2 GUITAR CONTROLLER(WIRELESS) FCC ID: RDDG7687 MODEL NO. : G7687 Applicant: INTEC INC 5255 NW 159 STREET MIAMI, FLORIDA 33014, USA Date Received: 09/24/2007-09/25/2009 Date Tested: 09/25/2007 Most Technology Service Co., Ltd. Tel:(86) 755-26825180 Fax:(86) 755-86170310 Http:// www. szmost.com Email: [email protected] APPLICANT: INTEC INC FCC ID: RDDG7687 TABLE OF CONTENTS TABLE OF CONTENTS APPLICANT: INTEC INC FCC ID: RDDG7687 TEST REPORT CONTAINING: PAGE 1...........TEST EQUIPMENT LIST PAGE 2...........TEST PROCEDURE PAGE 3-4.........RADIATION INTERFERENCE TEST DATA PAGE 5-8.........OCCUPIED BANDWIDTH AND PLOTS EXHIBIT INCLUDED: PAGE 1...........BLOCK DIAGRAM PAGE 2...........SCHEMATIC PAGE 3...........USERS MANUAL PAGE 4...........LABEL SAMPLE PAGE 5...........LABEL LOCATION PAGE 6...........EXTERNAL PHOTOGRAPHS PAGE 7...........INTERNAL PHOTOGRAPHS PAGE 8...........OPERATIONAL DESCRIPTION PAGE 9...........TEST SET UP PHOTOGRAPHS Most Technology Service Co., Ltd. Tel:(86) 755-26825180 Fax:(86) 755-86170310 Http:// www. szmost.com Email: [email protected] APPLICANT: INTEC INC FCC ID: RDDG7687 Page 1 of 8 EMC Equipment List Remark: Test Firm Name: Most Technology Service Co., Ltd. Test Firm Address: No. 5, 2nd Langshan Road, North District, Hi-tech Industrial Park,Nanshan, Shenzhen, Guangdong, China FCC Registered Test Site Number: 490827 Equipment Manufacturer Model No.Serial No.Last Cal. Cal. Interval EMI Test Receiver ROHDE&SCHWARZ ESCI 100492 Apr 06,2007 1 Year LISN ROHDE&SCHWARZ ENV216 100093 Apr 06,2007 1Year EMI Test Receiver ROHDE&SCHWARZ ESCI 101202 Apr 06,2007 1 Year Spectrum Analyzer ANRITSU MS2651B 6200238316 Apr 06,2007 1 Year 50 Coaxial Switch ANRITSU CORP MP59B 6200283933 Apr 06,2007 1 Year Bilog Antenna Sunol JB3 A121206 Apr 06,2007 1 Year Horn Antenna EMCO 3115 640201028-0 6 Apr 06,2007 1 Year 50 Coaxial Switch ANRITSU CORP MP59B 6200283933 Apr 06,2007 1 Year Cable Resenberger N/A NO.1 Apr 06,2007 1 Year Cable SCHWARZBECK N/A NO.2 Apr 06,2007 1 Year Cable SCHWARZBECK N/A NO.3 Apr 06,2007 1 Year Single Phase Power Line Filter Kikusui LIN40MA-PC R-L LM002352 Apr 06,2007 1Year AC Power Source Kikusui AC40MA LM003232 Apr 06,2007 1Year Test analyzer Kikusui KHA1000 LM003720 Apr 06,2007 1Year ESD Tester Kikusui KES4021 LM003537 Apr 08,2007 1 Year Signal Generator IFR 2032 203002/100 Apr 08,2007 1 Year Amplifier A&R 150W1000 301584 NCR NCR Dual Directional Coupler A&R DC6080 301508 Apr 06,2007 1 Year Power Head A&R PH2000 301193 Apr 06,2007 1 Year Power Meter A&R PM2002 302799 Apr 06,2007 1 Year Field Monitor A&R FM5004 300329 Apr 06,2007 1 Year Field Probe A&R FP5000 300221 Apr 06,2007 1 Year EMCPRO System EM Test UCS-500-M4 V064810202 6 Apr 06,2007 1 Year EMCPRO System EM Test UCS-500-M4 V064810202 6 Apr 06,2007 1 Year Most Technology Service Co., Ltd. Tel:(86) 755-26825180 Fax:(86) 755-86170310 Http:// www. szmost.com Email: [email protected] APPLICANT: INTEC INC FCC ID: RDDG7687 Page 2 of 8 TEST PROCEDURE GENERAL: This report shall NOT be reproduced except in full without the written approval of MOST TECHNOLOGY SERVICE CO., LTD. The EUT was transmitting a test signal during the testing. POWER LINE CONDUCTED INTERFERENCE: The test procedure used was ANSI Standard C63.4-2003 using a 50H LISN. Both Lines were observed. The bandwidth of the receiver was 10kHz with an appropriate sweep speed. The ambient temperature of the EUT was 25 with a humidity of 58%. RADIATION INTERFERENCE: The test procedure used was ANSI Standard C63.4-2003 using a ANRITSU spectrum analyzer with a pre-selector. The analyzer was calibrated in dB above a micro volt at the output of the antenna. The resolution bandwidth was 100 kHz and the video bandwidth was 300 kHz up to 1 GHz and 1 MHz with a video BW of 3 MHz above 1 GHz. The ambient temperature of the EUT was 25 with a humidity of 58%. FORMULA OF CONVERSION FACTORS: The Field Strength at 3m was established by adding the meter reading of the spectrum analyzer (which is set to read in units of dBuV) to the antenna correction factor supplied by the antenna manufacturer and cable loss. The antenna correction factors and cable loss are stated in terms of dB. The gain of the Pre-selector was accounted for in the Spectrum Analyzer Meter Reading. Example: Freq (MHz) METER READING + ACF + CABLE = FS 33 20 dBuV + 10.36 dB + 0.9 dB= 31.26 dBuV/m @ 3m ANSI STANDARD C63.4-2003 10.1.7 MEASUREMENT PROCEDURES: The EUT was placed on a table 80 cm high and with dimensions of 1m by 1.5m. The EUT was placed in the center of the table (1.5m side). The table used for radiated measurements is capable of continuous rotation. When an emission was found, the table was rotated to produce the maximum signal strength. At this point, the antenna was raised and lowered from 1m to 4m. The antenna was placed in both the horizontal and vertical planes. The situation was similar for the conducted measurement except that the table did not rotate. The EUT was setup as described in ANSI Standard C63.4-2003 10.1.7 with the EUT 40 cm from the vertical ground wall. Most Technology Service Co., Ltd. Tel:(86) 755-26825180 Fax:(86) 755-86170310 Http:// www. szmost.com Email: [email protected] APPLICANT: INTEC INC FCC ID: RDDG7687 Page 3 of 8 APPLICANT: INTEC INC FCC ID: RDDG7687 NAME OF TEST: RADIATION INTERFERENCE RULES PART NUMBER: 15.249, 15.209 REQUIREMENTS: FIELD STRENGTH of Fundamental: FIELD STRENGTH of Harmonics S15.209 902-928 MHZ 2.4-2.4835 GHz 94 dBuV/m @3m 54 dBuV/m @3m 30 -88 MHz 40 dBuV/m @3M 88 - 216 MHz 43.5 216 - 960 MHz 46 ABOVE 960 MHz 54dBuV/m EMISSIONS RADIATED OUTSIDE OF THE SPECIFIED FREQUENCY BANDS, EXCEPT FOR HARMONICS, SHALL BE ATTENUATED BY AT LEAST 50 dB BELOW THE LEVEL OF THE FUNDAMENTAL OR TO THE GENERAL RADIATED EMISSION LIMITS IN 15.209, WHICHEVER IS THE LESSER …

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