HAP91337T27BLACK TIP

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EUT - Front View EUT - Back View

FCC ID Label Location 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 The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. Proposed Label Location on EUT EUT Bottom View/proposed FCC Mark Location 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 2Thisdevicemustacceptany

FCC ID Label Sample for Model 91337 FCC ID: HAP91337T27 Made in China 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.

PCB - Solder View PCB - Component View

Model No: 91337 (27.145MHz) CIRCUIT DESCRIPTION In transmitter pushing Forward(Rapio/Slow), Left, Right, Up, Down, Play key ( IC input pinA0,A1,A2,D0,D1,D2,D3) ,output of IC pin 11 (B1) control crystal oscillator’s (Q1,X1) power supply, and output of IC pin 12 (B2) drives Q2, Which modulates the crystal 27.145MHz controlled oscillator Q1. Output of Q2 drives the transformer T1.This oscillator is the transmitter. The antenna is coupled to the modulator by the transformer. ANTENNA AND GROUND CIRCUITRY This unit makes use of an external flexible 17 centimeters long antenna. The antenna is inductively coupled. The unit relies on the ground tract of the printed circuit board. No external ground is provided. Energy is supplied by 4.5-volt battery. PDF 文件以 "FinePrint pdfFactory Pro" 试用版创建 http://www.pdffactory.com

12345678 A B C D 87654321 D C B A Title NumberRevisionSize A3 Date:19-Apr-2005Sheet of File:D:\1file\schpcb\91337-fish\91337-4a.ddbDrawn By: 91337T-27 ECHO TOYS LTD 00 ZHONG XIAO TING 11 LED1 RED SW1 ON/OFF C4 47pF C12 0.1uF R5 47ohm C5 100pF C13 47uF ANT T1 15T X1 27.145MHz e b c Q2 1815G e b c Q1 1815G C3 47pF R2 100 C9 18pF C8 24pF C7 150pF R3 150K R4 100K R6 1K BT1 4.5V C1 104 C2 104 SW2 RAPID SW3 SLOW SW7 UP SW6 DOWN SW4 LEFT SW5 RIGHT C14 102pF L2 2.2uH L1 3.3uH PA1 7 PA2 8 PA3 9 PA0 6 PB0 10 PB1 11 PB2 12 PB3 13 PD0 17 PD1 18 PD2 19 PD3 20 OSC 16 PWM1 1 PWM2/COUT 3 V D D 2 2 V D D 1 1 4 G N D 2 5 G N D 1 1 5 G N D 3 4 U1 AM4ED-06 R7 360K PDF 文件以 "FinePrint pdfFactory Pro" 试用版创建 http://www.pdffactory.com

FCC TEST REPORT Page 1 of 23 FCC ID : HAP91337T27 Applicant : Echo Toys Ltd Room1108,Peninsula Centre,67 Mody Road,Tsim Sha Tsui East, Kowloon HongKong Equipment Under Test (EUT) : Product description : BLACK TIP Model No. : 91337 Standards : FCC 15 Paragraph 15.205, Paragraph 15.209, Paragraph 15.227, Paragraph 15.31, Paragraph 15.33, Paragraph 15.35. Date of Test : April 29, 2005 Test Engineer : Jimmy Lee Reviewed By : PERPARED BY: Shenzhen Huatongwei International Inspection Co., Ltd Keji S,12th,Road, Hi-tech Industrial Park, Shenzhen, Guangdong, China FCC Registration Number: 662850 Echo Toys Ltd FCC ID:HAP91337T27 2 Contents Page 1 COVER PAGE..........................................................................................................................................................1 2 CONTENTS..............................................................................................................................................................2 3 TEST SUMMARY....................................................................................................................................................5 4 GENERAL INFORMATION..................................................................................................................................6 4.1 CLIENT INFORMATION............................................................................................................................................6 4.2 GENERAL DESCRIPTION OF E.U.T...........................................................................................................................6 4.3 DETAILS OF E.U.T..................................................................................................................................................6 4.4 DESCRIPTION OF SUPPORT UNITS...........................................................................................................................6 4.5 STANDARDS APPLICABLE FOR TESTING..................................................................................................................6 4.6 TEST FACILITY........................................................................................................................................................7 4.7 TEST LOCATION......................................................................................................................................................7 5 EQUIPMENT USED DURING TEST...................................................................................................................8 6 CONDUCTED EMISSION TEST..........................................................................................................................9 6.1 TEST EQUIPMENT....................................................................................................................................................9 6.2 TEST PROCEDURE...................................................................................................................................................9 6.3 CONDUCTED TEST SETUP.....................................................................................................................................10 6.4 EUT OPERATING CONDITION...............................................................................................................................10 6.5 CONDUCTED EMISSION LIMITS.............................................................................................................................11 6.6 CONDUCTED EMISSION TEST RESULT...................................................................................................................11 7 RADIATION EMISSION TEST...........................................................................................................................12 7.1 TEST EQUIPMENT..................................................................................................................................................12 7.2 MEASUREMENT UNCERTAINTY.............................................................................................................................12 7.3 TEST PROCEDURE.................................................................................................................................................12 7.4 RADIATED TEST SETUP.........................................................................................................................................13 7.5 SPECTRUM ANALYZER SETUP...............................................................................................................................13 7.6 CORRECTED AMPLITUDE & MARGIN CALCULATION............................................................................................14 7.7 SUMMARY OF TEST RESULTS................................................................................................................................14 7.8 EUT OPERATING CONDITION...............................................................................................................................15 7.9 RADIATED EMISSIONS LIMIT.................................................................................................................................15 7.10 RADIATED EMISSIONS TEST RESULT................................................................................................................17 8 OCCUPIED BANDWIDTH..................................................................................................................................19 8.1 TEST PROCEDURE.................................................................................................................................................19 9 PHOTOGRAPHS OF TESTING..........................................................................................................................20 9.1 RADIATION EMISSION TEST VIEW FOR 30MHZ-1000MHZ....................................................................…

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Test Setup Photos Radiation Emission Test setup