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A2HRCT6672W237 inch Tablet

Alco Electronics Ltd
7 inch Tablet - FCC ID A2HRCT6672W23 - Alco Electronics Ltd
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Jul 30, 2014
Application Purpose
Original Equipment
Date of Application
Jul 30, 2014
Equipment Note
7 inch Tablet
Frequency Range
2412.00000000 - 2462.00000000
Company
Alco Electronics Ltd
Country
Hong Kong

Documents & Files

Select a file to view

Users Manual

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Block Diagram

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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RF Exposure Info

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Schematics

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

CT9672W23 It's important to read these instructions prior to using your new product for the first time. Es importante que lea este libro de instrucciones antes de usar su nuevo producto por primera vez. User Manual 7” Tablet Computer Scan for more user manual details or visit www.RCAtablets.com Escanear para más detalles del manual de usuarios o vistita www. RCAtablets.com BC English (EN) EN CT9672W23 Equipment tested for compliance as a complete unit EN - 1 Safety Precautions FCC Information 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. Note: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: s2EORIENTORRELOCATETHERECEIVINGANTENNA s)NCREASETHESEPARATIONBETWEENTHEEQUIPMENTANDRECEIVER s#ONNECTTHEEQUIPMENTINTOANOUTLETONACIRCUITDIFFERENTFROMTHATTOWHICHTHE receiver is connected. s#ONSULTTHEDEALERORANEXPERIENCEDRADIO46TECHNICIANFORHELP Warning:#HANGESORMODIFICATIONSNOTEXPRESSLYAPPROVEDBYTHEPARTYRESPONSIBLEFOR COMPLIANCE-,")NTERNATIONAL)NC 0/"OX "UFFALO .9 4EL   could void the user’s authority to operate the equipment. CAN ICES-3(B) / NMB-3(B) 4HISDEVICECOMPLIESWITH)NDUSTRY#ANADA,ICENSE EXEMPT233 /PERATIONISSUBJECT to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. ,EPRÏSENTAPPAREILESTCONFORMEAUX#.2Dg)NDUSTRIE#ANADAAPPLICABLESAUXAPPAREILS RADIOEXEMPTSDELICENCE,gEXPLOITATIONESTAUTORISÏEAUXDEUXCONDITIONSSUIVANTES l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Warning:the AC adapter is used as disconnect device and it should remain readily operable during intended use. In order to disconnect the mains plug from mains completely, the AC adapter should be disconnected from the mains socket outlet completely. Service Information This product should be serviced only by those specially trained in appropriate servicing techniques. For instructions on how to obtain service, refer to the warranty included in this guide. EN EN - 2 Some of the following information may not apply to your particular product; however, as with any electronic product, precautions should be observed during handling and use. s2EADTHESEINSTRUCTIONS s+EEPTHESEINSTRUCTIONS s(EEDALLWARNINGS s&OLLOWALLINSTRUCTIONS s$ONOTUSETHISAPPARATUSNEARWATER s #LEANONLYWITHDRYCLOTH s$ONOTBLOCKANYVENTILATIONOPENINGS)NSTALLINACCORDANCEWITHTHEMANUFACTURERS instructions. s$ONOTINSTALLNEARANYHEATSOURCESSUCHASRADIATORS HEATREGISTERS STOVES OROTHER apparatus (including amplifiers) that produce heat. s 0ROTECTTHEPOWERCORDFROMBEINGWALKEDONORPINCHEDPARTICULARLYATPLUGS CONVENIENCERECEPTACLES ANDTHEPOINTWHERETHEYEXITFROMTHEAPPARATUS s/NLYUSEATTACHMENTSACCESSORIESSPECIlEDBYTHEMANUFACTURER s 5NPLUGTHISAPPARATUSDURINGLIGHTNINGSTORMSORWHENUNUSEDFORLONGPERIODSOFTIME s2EFERALLSERVICINGTOQUALIFIEDSERVICEPERSONNEL3ERVICINGISREQUIREDWHENTHE apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the APPARATUSHASBEENEXPOSEDTORAINORMOISTURE DOESNOTOPERATENORMALLY ORHAS been dropped. ADDITIONAL SAFETY INFORMATION s4HE!#ADAPTERANDAPPARATUSSHALLNOTBEEXPOSEDTODRIPPINGORSPLASHINGANDNO objects filled with liquids, such as vases, shall be placed on the apparatus. s !LWAYSLEAVESUFlCIENTSPACEAROUNDTHEPRODUCTFORVENTILATION$ONOTPLACEPRODUCT in or on a bed, rug, in a bookcase or cabinet that may prevent air flow through vent openings. s$ONOTPLACELIGHTEDCANDLES CIGARETTES CIGARS ETCONTHEPRODUCT s#ARESHOULDBETAKENSOTHATOBJECTSDONOTFALLINTOTHEPRODUCT s$ONOTATTEMPTTODISASSEMBLETHECABINET4HISPRODUCTDOESNOTCONTAINCUSTOMER serviceable components. s4OPREVENTTHERISKOFFIREORELECTRICSHOCK DONOTEXPOSETHISAPPARATUSTORAINOR moisture. s$ONOTPLAYYOURHEADSETATHIGHVOLUME(EARINGEXPERTSWARNAGAINSTEXTENDEDHIGH volume play. IMPORTANT SAFETY INSTRUCTIONS PLEASE READ AND SAVE THIS FOR FUTURE REFERENCE EN %.  Contents Safety Precautions ...........................................................................................1 Important Safety Instructions .......................................................................2 Startup ..................................................................................................................4 Overview of Controls  Buttons .............................................................................................…

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Users Manual

RCT6672W23 It's important to read these instructions prior to using your new product for the first time. Es importante que lea este libro de instrucciones antes de usar su nuevo producto por primera vez. User Manual 7” Tablet Computer Tableta de 7” Scan for more user manual details or visit www.RCAtablets.com Escanear para más detalles del manual de usuarios o vistita www. RCAtablets.com BC English (EN) EN RCT6672W23 Equipment tested for compliance as a complete unit EN - 1 Safety Precautions FCC Information 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. Note: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: s2EORIENTORRELOCATETHERECEIVINGANTENNA s)NCREASETHESEPARATIONBETWEENTHEEQUIPMENTANDRECEIVER s#ONNECTTHEEQUIPMENTINTOANOUTLETONACIRCUITDIFFERENTFROMTHATTOWHICHTHE receiver is connected. s#ONSULTTHEDEALERORANEXPERIENCEDRADIO46TECHNICIANFORHELP Warning:#HANGESORMODIFICATIONSNOTEXPRESSLYAPPROVEDBYTHEPARTYRESPONSIBLEFOR COMPLIANCE-,")NTERNATIONAL)NC 0/"OX "UFFALO .9 4EL   could void the user’s authority to operate the equipment. CAN ICES-3(B) / NMB-3(B) 4HISDEVICECOMPLIESWITH)NDUSTRY#ANADA,ICENSE EXEMPT233 /PERATIONISSUBJECT to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. ,EPRÏSENTAPPAREILESTCONFORMEAUX#.2Dg)NDUSTRIE#ANADAAPPLICABLESAUXAPPAREILS RADIOEXEMPTSDELICENCE,gEXPLOITATIONESTAUTORISÏEAUXDEUXCONDITIONSSUIVANTES l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Warning:the AC adapter is used as disconnect device and it should remain readily operable during intended use. In order to disconnect the mains plug from mains completely, the AC adapter should be disconnected from the mains socket outlet completely. Service Information This product should be serviced only by those specially trained in appropriate servicing techniques. For instructions on how to obtain service, refer to the warranty included in this guide. EN EN - 2 Some of the following information may not apply to your particular product; however, as with any electronic product, precautions should be observed during handling and use. s2EADTHESEINSTRUCTIONS s+EEPTHESEINSTRUCTIONS s(EEDALLWARNINGS s&OLLOWALLINSTRUCTIONS s$ONOTUSETHISAPPARATUSNEARWATER s #LEANONLYWITHDRYCLOTH s$ONOTBLOCKANYVENTILATIONOPENINGS)NSTALLINACCORDANCEWITHTHEMANUFACTURERS instructions. s$ONOTINSTALLNEARANYHEATSOURCESSUCHASRADIATORS HEATREGISTERS STOVES OROTHER apparatus (including amplifiers) that produce heat. s 0ROTECTTHEPOWERCORDFROMBEINGWALKEDONORPINCHEDPARTICULARLYATPLUGS CONVENIENCERECEPTACLES ANDTHEPOINTWHERETHEYEXITFROMTHEAPPARATUS s/NLYUSEATTACHMENTSACCESSORIESSPECIlEDBYTHEMANUFACTURER s 5NPLUGTHISAPPARATUSDURINGLIGHTNINGSTORMSORWHENUNUSEDFORLONGPERIODSOFTIME s2EFERALLSERVICINGTOQUALIFIEDSERVICEPERSONNEL3ERVICINGISREQUIREDWHENTHE apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the APPARATUSHASBEENEXPOSEDTORAINORMOISTURE DOESNOTOPERATENORMALLY ORHAS been dropped. ADDITIONAL SAFETY INFORMATION s4HE!#ADAPTERANDAPPARATUSSHALLNOTBEEXPOSEDTODRIPPINGORSPLASHINGANDNO objects filled with liquids, such as vases, shall be placed on the apparatus. s !LWAYSLEAVESUFlCIENTSPACEAROUNDTHEPRODUCTFORVENTILATION$ONOTPLACEPRODUCT in or on a bed, rug, in a bookcase or cabinet that may prevent air flow through vent openings. s$ONOTPLACELIGHTEDCANDLES CIGARETTES CIGARS ETCONTHEPRODUCT s#ARESHOULDBETAKENSOTHATOBJECTSDONOTFALLINTOTHEPRODUCT s$ONOTATTEMPTTODISASSEMBLETHECABINET4HISPRODUCTDOESNOTCONTAINCUSTOMER serviceable components. s4OPREVENTTHERISKOFFIREORELECTRICSHOCK DONOTEXPOSETHISAPPARATUSTORAINOR moisture. s$ONOTPLAYYOURHEADSETATHIGHVOLUME(EARINGEXPERTSWARNAGAINSTEXTENDEDHIGH volume play. IMPORTANT SAFETY INSTRUCTIONS PLEASE READ AND SAVE THIS FOR FUTURE REFERENCE EN %.  Contents Safety Precautions ...........................................................................................1 Important Safety Instructions .......................................................................2 Startup ..................................................................................................................4 Overview of Controls  Buttons .............................................................................…

Text truncated - open the document above for the full version.

Block Diagram

     ' ' & & % % $ $ 6DWXUGD\'HFHPEHU )(6 &,) )52175($5&$0(5$  /9'63$1(/ ,& ,&'(9,&(728&+3$1(/ /,*+76(1625 Loudspeaker W M , C  in SXW .(<%2$5'*3,2 $' '(%8* BatteryDetect & ,& 9$'&-$&. 9 %$77(5< 5(6(7 *36'HPRG /&'& %$775<'(7(&725 6',2 3:56XSSO\ 8$57 ,& ,& 1$1')/$6+ 8 GB (U4)  TC58TEG6DCJTA00 I2 &  CODEC 6 ''5 (U3) 0 %LW 5. 026 (U1) +] .&/.,1 26&0 0+] (Y2) ''5 (U6) 0 %LW 8 SB 86%27* ' 5(6(7 1$1')/$6+ 86%+267 30,& ''5,QWHUIDFH +6,& &+$5*( 32:(56:,7&+ 6',2 +6$'& ,5,1 UM12BS :,) I (U19) 57& 86%+8% 86% 86%86% (7+(51(7 '2&.,1* 生Ꮂ⨲㢃ᖂ⬉ᄤ᳝䰤݀ৌ 5(9 &UHDWH'DWH7LWOH)LOH 3DJH1XP3DJH7RWDO 0RGLI\'DWH %ORFN'LDJUDP 7KXUVGD\6HSWHPEHU    5. B5.B9 生Ꮂ⨲㢃ᖂ⬉ᄤ᳝䰤݀ৌ 5(9 &UHDWH'DWH7LWOH)LOH 3DJH1XP3DJH7RWDO 0RGLI\'DWH %ORFN'LDJUDP 7KXUVGD\6HSWHPEHU    5. B5.B9 生Ꮂ⨲㢃ᖂ⬉ᄤ᳝䰤݀ৌ 5(9 &UHDWH'DWH7LWOH)LOH 3DJH1XP3DJH7RWDO 0RGLI\'DWH %ORFN'LDJUDP 7KXUVGD\6HSWHPEHU    5. B5.B9 WiFi 802.11b/g/n(HT20)2412MHz - 2462MHzBluetooth 3.0 / 4.02402MHz - 2480MHz 4 0 MHz (Y3) 32.768kHz RTL8188ETV Datasheet Single-Chip IEEE 802.11b/g/n 1T1R WLAN Controller with USB Interface 5 Track ID: JATR-2265-11 Rev. 0.3 3.Application Diagram 3.1. Single-Band 11n (1x1) Solution with Single Antenna DAC ADC Figure 1. Single-Band 11n (1x1) Solution WiFi 801.11b/g/n(HT20) 2412MHz - 2462MHz WiFi 802.11n(HT40) 2422MHz - 2452MHz

Cover Letter(s)

Date: 16 May, 2014

External Photos

INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model : CT9672W23 (External) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model : CT9672W23 (External)

ID Label/Location Info

CT9672W23 - Venturer (for USA) Bottom Cabinet/Control Buttons Mold: Black Front Cabinet (500-937818W000) Mold: Black Trans. PC Sheet: Black Venturer logo: Recessed Engrave serial no label MODEL: CT9672W23 FCC ID: A2HRCT6672W23 DC 5V 1.5A max IC: 9903A-RCT6672W23 CAN ICES-3 (B)/NMB-3(B) MADE IN CHINA Print: GREY 430C MODEL: CT9672W23 FCC ID: A2HRCT6672W23 DC 5V 1.5A max IC: 9903A-RCT6672W23 CAN ICES-3 (B)/NMB-3(B) MADE IN CHINA 5.5mm 6pt (1.5mm) Letter size Letter size Brand name

ID Label/Location Info

CT9672W23 / RCT6672W23 RCA (for Target/USA) Bottom Cabinet/Control Buttons Mold: Black Front Cabinet (500-937818W000) Mold: Black Trans. PC Sheet: Black RCA logo: Recessed Engrave Print: GREY 430C serial no label MODEL: RCT6672W23 FCC ID: A2HRCT6672W23DC 5V 1.5A max IC: 9903A-RCT6672W23 CAN ICES-3 (B)/NMB-3(B) MADE IN CHINA MODEL: RCT6672W23 FCC ID: A2HRCT6672W23DC 5V 1.5A max IC: 9903A-RCT6672W23 CAN ICES-3 (B)/NMB-3(B) MADE IN CHINA 5.5mm 6pt (1.5mm) Brand Name Letter size Letter size

Internal Photos

INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal) INTERTEK TESTING SERVICE Report No.: 14050880HKG-002 FCC ID: A2HRCT6672W23 IC: 9903A-RCT6672W23 Equipment Photographs Model: CT9672W23 (Internal)

Operational Description

Main Unit Bluetooth WLIS04 For the Main Unit Bluetooth WLIS04: Antenna Type: Internal, integral Antenna Gain: 0dBi Nominal rated field strength: 98.8dBμV/m at 3m Maximum allowed field strength of production tolerance: +/- 3dB Tablet Bluetoo7h RDA5876 For the Tablet Bluetooth RDA5876: Antenna Type: Internal, integral Antenna Gain: 0dBi Nominal rated field strength: 100.8dBμV/m at 3m Maximum allowed field strength of production tolerance: +/- 3dB Tablet WiFi (UM12BS) Module The Tablet WiFi modules was tested in according with the following power output and in actual application the below limit shall not be exceeded. Operating Mode Nominal Radiated Field Strength Production Tolerance 802.11b 100.6dBμV/m at 3m ±3dB 802.11g100.4dBμV/m at 3m ±3dB 802.11n (HT20)99.8dBμV/m at 3m ±3dB 802.11n (HT40)99.7dBμV/m at 3m ±3dB An internal, integral antenna has been used. Antenna Gain: 0dBi Technical Description The Equipment Under Test (EUT) is a Tablet, equipped with WiFi, SD and USB Interface. The EUT operates in frequency range from 2412MHz to 2462MHz at 802.11b,g,n HT20 (11 channels with 5MHz spacing) while from 2422MHz to 2452MHz at 802.11n HT40 (7 channels with 5MHz channel spacing). The EUT is powered by an external AC/DC adaptor (5VDC output) or/and internal 3.7VDC (2600mAh rechargeable battery). The adaptor accepts 100-120VAC only. Detail Description of Critical Components 1. WiFi module UM12BS (U19) UM12BS is an USB WLAN module which fully supports the features and functional compliance of IEEE 802.11b/g/n(HT20)/n(HT40) standards. This module operates in 2.4GHz frequency band. UM12BS (U19) module consists of 1) U6 (RTL8188ETV) is a single-chip IEEE802.11b/g/n 1T1R WLAN controller with PCI (USB) interface. 2) XTAL1 (40MHz) crystal provides clock for U6 (RTL8188ETV). 3) U21 is 3.3V regulator for U6 (RTL8188ETV). 2. Real-Time-Clock 1) U32 (VC8563S) is single chip Real-Time-Clock with Calendar. 2) Y3 (32.768kHz) crystal provides clock for U32 (VC8563S). 3. Main Processor and Power Unit 1) U1 (RK3026) is dual-core ARM Cortex-A9 processor. 2) Y2 (24MHz crystal) provides system clock for U1 3) U23 (5056) is single-chip Li-ion battery charger. 4) BT2 is internal 2600mAh Li-ion battery. 4. Codec and Interface Unit 1) U13 (8302) is 2.5W class D power amplifier driving loudspeaker. The input to this amplifier is downmix to mono. 2) U27 (T1443) is analog switch multiplexer for microphone. R134 provides phantom power to the condersor microphone. 3) U25 (GSL1680) is touch screen controller of LCD panel. U11 (IA3327) is back-light supply for the LCD dispaly panel. U16, U38 provides dual polarities supply voltages for the display panel. 4) U59 (BMA223) is digital triaxial acceleration (3D G-force) sensor It can sense tilt, motion and shock vibration. 5. Memory Unit 1) U3, U6 (2 X K4B4G1646Q) are 256M X 16bit DDR3 memories. 2) U4 (TC58TEG6DCJTA00) is 8G NAND Flash memory. Channel Occupation of UM12BS WiFi Module in 802.11b/g/n standard Channel (b/g/n20) Frequency (MHz) 1 2412 2 2417 3 2422 4 2427 5 2432 6 2437 7 2442 8 2447 9 2452 10 2457 11 2462 n20 = 802.11n HT20 (20MHz Bandwidth) Channel (n40) Frequency (MHz) 1 N/A 2 N/A 3 2422 4 2427 5 2432 6 2437 7 2442 8 2447 9 2452 10 N/A 11 N/A n40 = 802.11n HT40 (40MHz Bandwidth) 802.11n HT40 (40MHz Bandwidth) http://www.rf-link.net RL-UM12BS V1.0 Product Specifications WLAN 11b/g/n USB module (1T1R) Version: V1.0 http://www.rf-link.net Overview UM12BS is a WLAN 11n USB module, which fully supports the features and Functional compliance of IEEE 802.11n,e and i standards. It supports up to 150Mbps high-speed wireless network connections. It is designed to provide excellent performance with low power Consumption and enhance the advantages of robust system and cost-effective. It is targeted at competitive superior performance, better power Management applications. Features * Operates in 2.4 GHz frequency bands * 1x1 MIMO technology improves effective throughput and range existing 802.11 b/g products * Data rates: up to 150Mbps * 802.11e-compatible bursting and I standards * BPSK, QPSK, 16 QAM, 64 QAM modulation schemes * WEP, TKIP, and AES, WPA, WPA2 hardware encryption schemes http://www.rf-link.net General Specification Model RL-UM12BS V1.0 Product Name WLAN 11n USB module Major Chipset Realtek RTL8188ETV Standard 802.11b/g/n, 802.3, 802.3u Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and maximum of 150Mbps Modulation Method BPSK/ QPSK/ 16-QAM/ 64-QAM Frequency Band 2.4~2.4835 GHz ISM Band Spread Spectrum IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum) IEEE 802.11g/n:OFDM (Orthogonal Frequency Division Multiplexing) RF Output Power < 13dBm@11n,< 18dBm@11b,< 14dBm@11g Operation Mode Ad hoc, Infrastructure Receiver Sensitivity 11Mbps -86dBm@8%,54Mbps -73dBm@10%,130Mbps -66dBm@10% Operation Range Up to 180 meters in open space LED OS Support Windows 2000,XP32-64,Vista 32/64,Win7 32/64,Linux,Mac, Android, WIN CE Security WEP, TKIP, AES, WPA, WPA2 Interface USB 2.0 Power Consumption DC3.3V Maximum power dissipation in 170MA Operating Temperature -20 至 +60° C ambient temperature Storage Temperature -10 ~ 70°C ambient temperature Humidity 5 to 90 % maximum (non-condensing) Dimension 12.9032 x 12.1920 x 1.6mm (LxWxH) +-0.2MM http://www.rf-link.net Dimensions: The PCB tolerances within + / -0.2 or so PIN Definition http://www.rf-link.net Physical map 注:我司UM12BS有红、黑、 蓝、黄 四种颜色的板,上图标出一种蓝色供客户参 考。 Packaging Appearance Figure http://www.rf-link.net DC Characteristics Symbol Parameter Minimum Typical Maximum Units VD33A, VD33D 3.3V I/O Supply Voltage 3.1 3.3 3.5 V VD15A, VD15D 1.5V Supply Voltage 1.4 1.5 1.6 V IDD33 3.3V Rating Current - - 500 mA http://www.rf-link.net Power Consumption Parameters Sym Conditions Min Typ Max Unit 3.3V Supply Voltage Vc33 3.1 3.3 3.5 V 1.5V Supply Voltage Vc15 1.4 1.5 1.6 V Receiving Tests the biggest receive 3.3V Current Consumption Icc33rx H40MCS7 90 MA 3.3V Current Consumption Icc33rx OFDM 54M 100 MA Transmission Biggest tra…

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RF Exposure Info

Analysis Report (WLAN) Report No.: 14050880HKG-002 The Equipment Under Test (EUT) is a Tablet, equipped with WiFi, SD and USB Interface. The EUT operates in frequency range from 2412MHz to 2462MHz at 802.11b,g,n HT20 (11 channels with 5MHz spacing) while from 2422MHz to 2452MHz at 802.11n HT40 (7 channels with 5MHz channel spacing). The EUT is powered by an external AC/DC adaptor (5VDC output) or/and internal 3.7VDC (2600mAh rechargeable battery). The adaptor accepts 100-120VAC only. WiFi 802.11b, 802.11g, 802.11n (HT20): 2412MHz – 2462MHz, 11 channels, 5MHz spacing WiFi 802.11n (HT40): 2422MHz – 2452MHz, 9 channels, 5MHz spacing Antenna Type: Internal integral antenna Antenna Gain: 0dBi Operating Mode Nominal Radiated Production Antenna Field Strength Tolerance Gain 802.11b 100.6dBμV/m at 3m ±3dB 0dBi 802.11g 100.4dBμV/m at 3m ±3dB 0dBi 802.11n (HT20) 99.8dBμV/m at 3m ±3dB 0dBi 802.11n (HT20) 99.7dBμV/m at 3m ±3dB 0dBi According to the KDB 447498: Based on the Maximum allowed field strength of production tolerance was 103.6dBμV/m at 3m in frequency 2.4GHz, thus; The EIRP = [(FS*D) ^2*1000 / 30] = 6.873mW Conducted power = Radiated Power (EIRP) – Antenna Gain So; Conducted Power = 6.873mW. The SAR Exclusion Threshold Level: = 3.0 * (min. test separation distance, mm) / sqrt(freq. in GHz) = 3.0 * 5 / sqrt (2.462) mW = 9.56 mW Since the above conducted output power is well below the SAR Exclusion threshold level, so the EUT is considered to comply with SAR requirement without testing. FCC ID: A2HRCT6672W23

Schematics

55 44 33 22 11 D D C C B B A A VDD_FB PWR_EN PWR_EN PWR_EN POWER_ONN IS PWM_LOG VDD_FB VDD_ARM IS LED PWR_EN PWR_EN PWR_EN chg_in VSYS VCC_DDR VSYS VSYS VDC BATT VDC BATT VCCIO VCC_IO VBUS0 VCCA_30 VCC_IO VBUS0 VDD_ARM VCCIO VDD_12 VCC_IO VCC_IO VSYS BATT VSYS VDC VDC VBUS0 VSYS VDD_LOG BATT VSYS BAT_DET 6 DC_DET 6 FLASH_LED CHG_OK 6 PWR_KEY 6 PWR_HOLD 10 PWM_LOG 3 FLASH_LED 5 LCD_EN POWER 3.0V ѩԨڕस R98 NC/10K R98 NC/10K Q433904Q433904 1 32 U17 IA2004 U17 IA2004 EN 1 GND 2 LX 3 VIN 4 FB/OUT 5 Q24 SI2307 Q24 SI2307 1 2 3 C277 10uF C0805B C277 10uF C0805B C11410uFC0805C11410uFC0805 R103NC/4.7KR103NC/4.7K D37IN4148SG-D1206D37IN4148SG-D1206 R99 NC/10KR99 NC/10K R11610KR11610K R10010KR10010K C1614.7UFC1614.7UF R11010KR11010K U10 IA2004 U10 IA2004 EN 1 GND 2 LX 3 VIN 4 FB/OUT 5 C9 100pF C9 100pF D30 BAT54C D30 BAT54C 1 3 2 L5 4.7uH CD32 L5 4.7uH CD32 Q37 3904 Q37 3904 1 32 R11110KR11110K R4 1M R4 1M C9810uFC0805C9810uFC0805 T85T85 1 R51100K1%R51100K1% J6 DC-056-3 J6 DC-056-3 312 45 67 R16920KR16920K Q25 NC/CES2307 Q25 NC/CES2307 1 2 3 T86T86 1 R49 150K 1% R49 150K 1% R54100K1%R54100K1% Q52 3904 Q52 3904 1 32 C11210uFC0805C11210uFC0805 R120 470K/220K R120 470K/220K R189 10K R189 10K 1 2 TS-018B SW18 TS-018B SW18 1 1 2 2 G 3 G 4 N 5 N 6 N 7 C18 100pF C18 100pF R149NC/0R/0603R149NC/0R/0603 R154 NC/24K R154 NC/24K R121 10KR121 10K T83T83 1 D36 BAT54C D36 BAT54C 1 3 2 R1011.5KR1011.5K D45 NC/IN5819(SS14) D45 NC/IN5819(SS14) 2 1 R147NC/0R/0603R147NC/0R/0603 R102 100K1% R102 100K1% +- BT2 LI_3.7V BATT +- BT2 LI_3.7V BATT V+ 1 V- 2 R87 910R 1% R87 910R 1% D40 IN5819(SS14) D40 IN5819(SS14) 2 1 L260.2RL0805BL260.2RL0805B R72 10K R72 10K C1734.7UFC1734.7UF U23 5056-SOP8 TEMP 1 PROG 2 GND 3 VCC 4 BAT 5 CE 8 STDBY 6 CHRG 7 GND 9 C49100pFC49100pF R10710KR10710K C120 0.1uF C120 0.1uF L63.3UH4D18L63.3UH4D18 U26 NC/IA9808N-27S23F SOT23-R U26 NC/IA9808N-27S23F SOT23-R VOUT 1 GND 2 VDD 3 D48 NC/IN5819(SS14) D48 NC/IN5819(SS14) 2 1 R1420KR1420K R109 10K R0402 R109 10K R0402 C117 0.1uF C117 0.1uF R123 NC/1K R123 NC/1K T84T84 1 C116 0.1uF C116 0.1uF C1744.7UFC1744.7UF C51472C51472 C172NC/4.7UFC172NC/4.7UF C96 NC/0.1uF C96 NC/0.1uF R13100K1%R13100K1% R131 1M R131 1M Q513904Q513904 1 3 2 C11510uFC0805C11510uFC0805 R119 1K R119 1K R148 30K 1% R148 30K 1% R96 8.2K 1% R96 8.2K 1% R1353KR1353K R10410KR10410K D44 IN5819(SS14) D44 IN5819(SS14) 2 1 Q38NC/3904Q38NC/3904 1 32 D41 IN5819(SS14) D41 IN5819(SS14) 2 1 U14LP3984-33B5F/SGM2019-33U14LP3984-33B5F/SGM2019-33 IN 1 GND 2 SHDN 3 BP 4 FB/OUT 5 R106100K1%R106100K1% R11710KR11710K Battery Charge & PowerSwitch 55 44 33 22 11 D D C C B B A A OTG_ID OTG_DET HOST_DPHOST_DMBAT_DETADKEY_INRESET OTG_DRV OTG_DRV RESET OTG_DPOTG_DMOTG_IDBAT_DETADKEY_INOTG_DETHOST_DMHOST_DP RESET OTG_DRV OTG_ID FLASH_LED OTG_DP OTG_DM OTG_ID VCC_IO VBUS0 VCC_5V VSYS VBUS0 VCC_5V VCC5V_USB VCC5V_USB RESET VCCIO VDD_12 VCC_IO VCC_IOVDD_12VCC_IO VCC_IO HOST_DM 15 HOST_DP 15 BAT_DET 5 ADKEY_IN 14 RESET 6,8 FLASH_LED 6,8 FLASH_LED USB OTG CONNECTOR Note:Adjusted the load capacitance according to the crystal specification. VIBRATION USB_DET OTG POWER SEL H: SLAVESEL L: HOST USB OTG RESET SEL H: SLAVESEL L: HOST R5510KR0402R5510KR0402 Y1 24MHZ 2PIN SMD Y1 24MHZ 2PIN SMD R59 1K/10K R0402 R59 1K/10K R0402 C790.1uFC0402C790.1uFC0402 R3243KR0402R3243KR0402 R51KR51K Q1 3904 Q1 3904 1 32 R5620KR0402R5620KR0402 D64ESDD64ESD Q28 CES2307 Q28 CES2307 1 2 3 C176NC/4.7UFC176NC/4.7UF Crystal/USB/ADCPLL/RESEModule U1CMCU_RK2926 /RK3026 Crystal/USB/ADCPLL/RESETModule U1CMCU_RK2926 OTG_DN 64 OTG_DP 65 OTG_ID 63 USB_RBIAS 61 USB1_DP 57 USB1_DN 58 USB_DVDD12 60 USB_AVDD33 59 XIN24M 26 XOUT24M 25 RESET 110 SARADC_CH0 67 EFUSE/SARADC_CH1 68 SAR_AVDD33 66 C/DPLL_DVDD12 22 PLL_VCCIO 23 A/GPLL_DVDD12 24 OTG_VBUS 62 GPIO3_C1/OTG_DRV 82 XVSS 27 D61ESDD61ESD U18 USB U18 USB USBD 1 DM 2 DP 3 NC 4 GND 5 GND 6 GND 7 GND 8 GND 9 GND 11 GND 10 D43 IN5819(SS14) D43 IN5819(SS14) 2 1 C75 12pF C75 12pF C23010uF/6.3VC23010uF/6.3V C700.1uFC0402C700.1uFC0402 C21710uF/6.3VC0805C21710uF/6.3VC0805 C1580.1uFC0402C1580.1uFC0402 C22110uF/6.3VC0805C22110uF/6.3VC0805 SW5 TS-1187 SW5 TS-1187 C1754.7UFC1754.7UF D42 IN5819(SS14) D42 IN5819(SS14) 21 R310KR310K Y2 NC/24M…

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Contact Information

Applicant

Peggy Suen(Secretary, Engineering Dept.)
[email protected]852 2562-6121Fax: 852 2597-5201

Technical Contact

Intertek Testing Services Hong Kong Ltd.Terry Chan
[email protected](852) 2173 8888

2/F., Garment Centre, · Hong Kong

Non-Technical Contact

Intertek Testing Services Hong Kong Ltd.Terry Chan
[email protected](852) 2173 8888

Test Firm

Intertek Testing Services Hong Kong Ltd.Billy Chow
[email protected]85221738528Fax: 85227410521

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz-
Grant Notes
This device has a 20 MHz and 40 MHz bandwidth modes.

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