XZF-CM213SDIGITAL WIRELESS CAMERA

FCC warning statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum 20 cm between the radiator and your body. This transmitter must not be collocated or operating in conjunction with any other antenna or transmitter unless authorized to do so by the FCC. Changes or modifications not expressly approved by the party responsible for compliance. could void the user's authority to operate the equipment.

CM 213 S 方框图 CM213SUSB DONGLE REV:1.0 陈本全 产品型号 产品名称 1:1 mm 投影 单位 深圳市联益达科技有限公司 版本 修订日期 页次 日期日期日期 设计审核 图纸编号 比例 图纸名称 批 准 6-1 2.4GHz Wireless Module Camera MCU MR8981BMT9V011 Audio coder ALC5623 crystal12MHz Flash SDRAM SST-39VF010 EM636165TS-6G USB interface POWER 3V

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Revised wording (current) 1.0 2.0 Sept–25-2007 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 2.0 SHENZHEN LYD TECHNOLOGY CO.,LTD Date:2010-0 6-01 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, SHENZHEN LYD TECHNOLOGY CO.,LTD, Inc.hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product: DIGITAL WIRELESS RECEIVER .(M/N: XZF-CM213S) We affirm that between SIEMIC and SHENZHEN LYD TECHNOLOGY CO.,LTD, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Signature Mingsheng Deng/ Manager

General Appearance of the EUT

FCC ID: XZF-CM213S 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.

FCC ID Lable Location On EUT

CM213S camera images are sent to the MCU signal processing--------- Through the RF wireless part of the launch to the receiver RC202-------- RF receiver receives the signal sent to the receiver's MCU processing-------- Then sent to the computer monitor USB port for image restore. CM213s microphone collected audio signals encoded ALC5623 audio codec------ Sent to the MCU address-------- Through the RF wireless part of the launch to the receiver RC202--------- RF receiver receives the signal sent to the receiver's MCU processing------Then sent to the computer through USB port audio amplifier to restore a computer voice. Frequency range: 2402~2480MHz Module : GFSK Antenna: Whip Antenna Power supply: AC100-240V/50-60Hz COME FORM ADAPTER

RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) FCC ID：XZF-CM213S EUT Specification EUT DIGITAL WIRELESS CAMERA Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 13.01dBm (19.99mW) Antenna gain (Max) 0 dBi Evaluation applied MPE Evaluation SAR Evaluation Limits for Maximum Permissible Exposure(MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 Friis transmission formula: Pd=(Pout*G)\(4*pi*R2) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in Mw G= gain of antenna in linear scale Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm2. If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. Measurement Result Antenna gain: 0 dBi Channel Output Peak power (dBm) Output Peak power (mW) Antenna Gain (dBi) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/cm 2 ) 01 13.01 19.99 0 0.0041 1 20 12.39 17.34 0 0.0036 1 40 12.66 18.45 0 0.0038 1

CM213S TX-20091223 6-1 批 准 图纸名称 比例 图纸编号 审核设计 日期日期日期 页次 修订日期 版本 深圳市联益达科技有限公司 单位 投影 mm 1:1 产品名称 产品型号 陈本全 REV:1.0 USB DONGLECM213S Decoupling capacitor for U1 Decoupling capacitor for U1 4 6 6 4 3 73 4 33 6 4 4 3 4 3 333 4 333363 3 4 3 44 3 4 7 4 3 3 73 7 4 3 7 33 4 6 6 4 4 3 6 3 4 3 7 4 44 337 7 767 6 7 66 1 1 6 12CB30.1uF 12CB20.1uF 12CB150.1uF 12CB70.1uF R6 R0603 27R 1 TP5 R2 10K R8 R0603 10K 1 TP6 12CB110.1uF MARS MR8981B 2 GND 3 ROMA14 4 ROMA13 5 ROMA12 6 ROMA11 7 ROMA10 8 ROMA9 9 ROMA8 10 ROMA7 11 ROMA6 12 ROMA5 13 ROMA4 14 ROMA3 15 ROMA2 16 ROMA1 17 ROMA0 18 ROMD7 19 ROMD6 20 ROMD5 21 ROMD4 22 ROMD3 23 ROMD2 24 ROMD1 25 ROMD0 26 2_5VCC 27 GND 28 3_3VDD 29 NROMWR 30 NROMRD 31 NROMCE 32 SD_CLK 33 SD_CMD 34 SD_DATA3 35 SD_DATA2 36 SD_DATA1 37 SD_DATA0 38 GPIO6_7/IDE_SYNC 39 GPIO6_6/IDE_NIORD 40 GPIO6_5/IDE_NIOWR 41 3_3VDD 42 2_5VCC 43 GND 44 GPIO6_4/IDE_INT 45 GPIO6_3/IDE_CS 46 GPIO6_2/IDE_A2 47 GPIO6_1/IDE_A1 48 GPIO6_0/IDE_A0 49 GPIO1_7 50 GPIO1_5/DCLK 51 GPIO1_4/SDO 52 GPIO1_3/BCK 53 GPIO1_2/MCK 54 GPIO1_1/SDI 55 GPIO1_0 56 GPIO4_7/IDE_D7 57 GPIO4_6/IDE_D6 58 GPIO4_5/IDE_D5 59 GPIO4_4/IDE_D4 60 GPIO4_3/IDE_D3 61 GPIO4_2/IDE_D2 62 GPIO4_1/IDE_D1 63 GPIO4_0/IDE_D0 64 2_5VCC 65 GND 66 3_3VDD 67 P_D7 68 P_D6 69 P_D5 70 P_D4 71 P_D3 72 P_D2 73 P_D1 74 P_D0 75 P_CLK/WR 76 P_VSYNC/RS 77 P_HSYNC/RD 78 P_FRAME/CS 79 POWER_KEY 80 USB_MODE 87 3_3VDD 88 2_5VCC 89 GND 90 PLL_2_5V 91 X_GND 92 X12M_IN 93 X12M_OUT 94 X_2_5VCC 95 X_GND 96 X27M_IN 97 X27M_OUT 98 X_2_5VCC 100 X32K_IN 101 X32K_OUT 102 RTCGND 103 USB_DN 104 USB_DP 105 3_3VDD 106 2_5VCC 107 GND 108 PWR_DWN 109 USB_DET 110 RST 111 TEST0 165 V_D4 164 V_D5 163 V_D6 162 V_D7 161 V_D8 160 V_D9 159 V_D10 158 V_D11 157 V_D12 156 V_D13 155 V_D14 154 V_D15 153 V_LDQM 152 V_CLK 151 V_CKE 150 2_5VCC 149 3_3VDD 148 GND 147 R3_3VDD 146 R2_5VCC 145 2_5VCC 144 GND 143 3_3VDD 142 V_UDQM 141 V_WE 140 V_CAS 139 V_RAS 138 V_CS 137 V_BS0 136 V_BS1 135 V_A0 134 V_A1 133 V_A2 132 V_A3 131 V_A4 130 V_A5 129 V_A6 128 V_A7 127 V_A8 126 V_A9 125 V_A10 124 V_A11 123 V_A12 122 3_3VDD 121 GND 120 2_5VCC 119 SWD 118 NEA 117 MASS_IN 114 GPIO2_1 113 GPIO2_3 112 TEST1 216 2_5VCC 215 ROMA15 214 ROMA16 213 GPIO11_0/CF_D0 212 GPIO11_1/CF_D1 211 GPIO11_2/CF_D2 210 GPIO11_3/CF_D3 209 GPIO11_4/CF_D4 208 GPIO11_5/CF_D5 207 GPIO11_6/CF_D6 206 GPIO11_7/CF_D7 205 GPIO12_0/CF_D8 204 GPIO12_1/CF_D9 203 GPIO12_2/CF_D10 202 GPIO12_3/CF_D11 201 GPIO12_4/CF_D12 200 GPIO12_5/CF_D13 199 GPIO12_6/CF_D14 198 GPIO12_7/CF_D15 197 GPIO13_0/CF_A0 196 GPIO13_1/CF_A1 195 GND 194 2_5VCC 193 3_3VDD 192 GPIO13_2/CF_A2 191 GPIO13_3/CF_NIOWR 190 GPIO13_4/CF_NIORD 189 GPIO13_5/CF_RNB 188 GPIO13_6/CF_CE1 187 GPIO13_7/CF_CE0 186 TV_SDA 185 TV_SCL 184 MCLK 183 VSYNC 182 HSYNC 181 TV_PCLK 180 TV_D0 179 TV_D1 178 TV_D2 177 TV_D3 176 TV_D4 175 TV_D5 174 TV_D6 173 TV_D7 172 GND 171 2_5VCC 170 3_3VDD 169 V_D0 168 V_D1 167 V_D2 166 V_D3 1 3_3VDD 81 GPIO0_5 82 GPIO0_4 83 GPIO0_3 84 GPIO0_2 85 GPIO0_1 86 GPIO0_0 99 RTCV25 115 GPIO2_0 116 GPIO5_7 U1 MR8981B R3 1K 123456789 10111213141516171819202122 J1排插座 R13NC R5R06031.5K 12 C20.1uF 12 R11R060347K 1 TP3 C3 10pF 12CB50.1uF 12CB60.1uF C4 10pF 12CB130.1uF 12CB90.1uF 1 2 K1KFC-018-HN 12CB80.1uF R10 R060320K R9 R0603100K 12CB140.1uF 1 VBUS 2 D- 3 D+ 4 NC 5 GND J3 MINIUSB 12CB40.1uF 12CB120.1uF 1 TP2 X1 12 MHz 3 X 8 带套 1 TP1 1 TP4 R7 R0603 27R R14300K C1 C06030.01uF 12CB100.1uF R150R R1 10K 12CB10.1uF 12CB160.1uF 1 2 R12 R0603 47K + 12 C5 22UF/6.3V + 12 C6 22UF/6.3V 1 3 2 D1 LED_3PIN V_CAS S_SCL I2S_MCLK V_A4 ROMD7 L01_MOSI S_MCLK NROMCE V_CLK NROMRDROMA4 I2S_ADC V_CKEV_CS ROMD1 V_A9 ROMA15 ROMA0ROMA5ROMA13 V_BS0 ROMA11ROMA8ROMA1 PWR_LED ROMA2I2S_LRCROMA6 ROMD6 V_LDQM ROMD5 V_A5V_A3 ROMA7 V_A1 IDE_INT V_UDQM ROMA9 ROMA16 L01_MISOROMA10 P_CLK V_A7 ROMA12 IDE_D0 ROMD0ROMD2 V_WE PAIR_LED I2S_DAC S_SDA V_A10V_A0 ROMA14 S_SCL ROMD4 V_A8 ROMD3 RXD0 V_RASV_A2V_A6 ROMA3NROMWRL01_SCLK TXD0 L01_NSSI2S_BCLKL01_CS S_SDA S_PCLKS_VSYNCS_HSYNC GPIO5_7 DC_DET LO_DET CHR_STATUS VCC_3V DGND DGND DGND VCC_3V DGND VCC_3V VCC_2V5 DGND VCC_3V DGND VCC_3V VCC_3V VUSB VUSB DGND VCC_3V DGND I2S_LRC IDE_D0 NEA ROMA15 V_BS0 S_IMG7 S_SDA S_IMG9 ROMA10 RST S_MCLK V_A2V_A3 V_D3 MODE L01_MOSI S_SCL ROMA7 S_IMG3 V_D15 I2S_BCLK S_IMG5 NROMWR S_IMG6 I2S_DAC V_A9 LO_DET NROMCEROMA8 V_D12V_CASV_CKEV_D7 V_D5 L01_SCLKROMA0 S_IMG4 V_D1 ROMD3ROMA1ROMD4ROMA12 V_D2 X12M_IN S_IMG2 V_CS TXD0 X12M_OUT S_PCLK ROMD0 USB_DP V_D10V_LDQMGPIO5_7 S_HSYNC ROMA14 V_D9 S_VSYNC V_D13 ROMA2 V_A8 USB_DN ROMA16 V_WE P_CLK RXD0 DC_DET V_D4 V_A6 USB_DET V_D11 NROMRD V_RASV_A7 ROMD1 V_A1 ROMA13ROMA3 S_IMG8 V_CLKV_D14V_A4 I2S_ADC CHR_STATUS ROMD7 V_A0 V_D6 L01_MISOROMA11ROMA5 V_A10 ROMA9I2S_MCLK V_D8V_UDQM IDE_INTL01_NSSROMD2ROMA6L01_CSROMD5ROMD6 V_A5 V_D0 ROMA4 NEA S_IMG7 PWR_LED S_SDA S_SDAS_IMG9 RST S_MCLK S_SCL S_SCLS_IMG3 PAIR_LED VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 VCC_2V5 S_IMG5S_IMG6 LO_DET S_IMG4 X12M_IN S_IMG2 X12M_OUT S_PCLK USB_DP S_HSYNCS_VSYNC USB_DN VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3VVCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V DC_DET DGND DGNDDGND DGND DGNDDGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGNDDGNDUSB_DET S_IMG8 CHR_STATUS CM213S TX-20091223 6-2 批 准 图纸名称 比例 图纸编号 审核设计 日期日期日期 页次 修订日期 版本 深圳市联益达科技有限公司 单位 投影 mm 1:1 产品名称 产品型号 陈本全 REV:1.0 USB DONGLECM213S 22 2 2 2 2 2 222 2 2 2 2 2 2 2 2 2 2 222 2 2 2 2 2 1 A11 2 A9 3 A8 4 A13 5 A14 6 A17 7 WE 8 VDD 9 A18 10 A16 11 A15 12 A12 13 A7 14 A6 15 A5 16 A4 32 OE 31 A10 30 CE 29 D7 28 D6 27 D5 26 D4 25 D3 24 VSS 23 D2 22 D1 21 D0 20 A0 19 A1 18 A2 17 A3 U2 SST-39VF010 TP7 TP TP8 TP 12 CB170.1uF 12 R16 R0603 47K 12 R17R060347K ROMD6ROMD7 ROMA9 ROMA0ROMD0 ROMA10 ROMA4 ROMA12ROMA14ROMA16 ROMA3 NROMRD ROMA5 NROMWR ROMD1 ROMA8 ROMA13 ROMA6 ROMD4 ROMA7 ROMD3ROMD2ROMD5 ROMA15 ROMA2 ROMA11 ROMA1 NROMCE DGND DGND DGND VCC_3V VCC_3V ROMD0 ROMA4 ROMD7 ROMA15 ROMA2ROMD5 ROMA12ROMA6 ROMA0ROMD6NROMRDROMD1 ROMA7 ROMA10ROMA1NROMCE ROMA13ROMA5 ROMD3 ROMA8ROMA9NROMWRROMA16ROMA11ROMA14 ROMD2R…

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DONGGUAN EMTEK CO., LTD. REPORT NO.: ED10050002-2 FCC ID: XZF-CM213S DATE: 06/01/2010 Page 1 of 40 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF DIGITAL WIRELESS CAMERA MODEL No.: CM213S BRAND NAME: LYD FCC ID: XZF-CM213S REPORT NO.: ED10050002-2 ISSUE DATE: June 01, 2010 Prepared for SHENZHEN LYD TECHNOLOGY CO.,LTD Building A, Cunnan Industrial Estate, Shuidou Laowei, Longhua Town, Bao’an District, Shenzhen, China Prepared by DONGGUAN EMTEK CO., LTD No.281, Guantai Road, Nancheng District, Dongguan, Guangdong, China TEL: 86-769-22807078 FAX: 86-769-22807079 DONGGUAN EMTEK CO., LTD. REPORT NO.: ED10050002-2 FCC ID: XZF-CM213S DATE: 06/01/2010 Page 2 of 40 VERIFICATION OF COMPLIANCE Applicant: SHENZHEN LYD TECHNOLOGY CO.,LTD Building A, Cunnan Industrial Estate, Shuidou Laowei, Longhua Town, Bao’an District, Shenzhen, China Product Description: DIGITAL WIRELESS CAMERA Brand Name: LYD Model Number: CM213S Serial Number: N/A File Number: ED10050002-2 Date of Test: May 06, 2010 to June 01, 2010 We hereby certify that: The above equipment was tested by DONGGUAN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2003) and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.247. The test results of this report relate only to the tested sample identified in this report. Approved By Nicol Lee / Q.A. Manager DONGGUAN EMTEK CO., LTD. DONGGUAN EMTEK CO., LTD. REPORT NO.: ED10050002-2 FCC ID: XZF-CM213S DATE: 06/01/2010 Page 3 of 40 Ta b l e o f C o n t e n t s 1. GENERAL INFORMATION ........................................................................................................... 5 1.1 PRODUCT DESCRIPTION........................................................................................................................... 5 1.2 RELATED SUBMITTAL(S) / GRANT (S) ..................................................................................................... 6 1.3 TEST METHODOLOGY.............................................................................................................................. 6 1.4 SPECIAL ACCESSORIES............................................................................................................................ 6 1.5 EQUIPMENT MODIFICATIONS.................................................................................................................. 6 1.6 TEST FACILITY........................................................................................................................................ 7 2. SYSTEM TEST CONFIGURATION .............................................................................................. 8 2.1 EUT CONFIGURATION............................................................................................................................. 8 2.2 EUT EXERCISE........................................................................................................................................ 8 2.3 TEST PROCEDURE.................................................................................................................................... 8 2.4 LIMITATION............................................................................................................................................. 8 2.5 CONFIGURATION OF TESTED SYSTEM................................................................................................... 12 3. DESCRIPTION OF TEST MODES............................................................................................... 13 4. CONDUCTED EMISSIONS TEST ............................................................................................... 14 4.1 MEASUREMENT PROCEDURE:................................................................................................................ 14 4.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ....................................................................... 14 4.3 MEASUREMENT EQUIPMENT USED: ...................................................................................................... 14 4.4 MEASUREMENT RESULT:....................................................................................................................... 14 4.5 CONDUCTED MEASUREMENT PHOTOS: .................................................................................................. 17 5. RADIATED EMISSION TEST ......................................................................................................18 5.1 MEASUREMENT PROCEDURE................................................................................................................. 18 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ....................................................................... 18 5.3 MEASUREMENT EQUIPMENT USED: ...................................................................................................... 19 5.4 MEASUREMENT RESULT........................................................................................................................ 20 5.5 RADIATED MEASUREMENT PHOTOS: ....................................................................................................... 24 5. CHANNEL SEPARATION TEST ................................................................................................. 25 6.1 MEASUREMENT PROCEDURE................................................................................................................. 25 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ....................................................................... 25 6.3 MEASUREMENT EQUIPMENT USED: ...................................................................................................... 25 6.4 MEASUREMENT RESULTS:......…

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Radiated Emission Setup Photos Conducted Emission Setup Photos