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YIZRT-MWK10MINI KEYBOARD

Shenzhen Riitek Technology Co., Ltd
MINI KEYBOARD - FCC ID YIZRT-MWK10 - Shenzhen Riitek Technology Co., Ltd
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Apr 26, 2012
Application Purpose
Original Equipment
Date of Application
Apr 26, 2012
Equipment Note
MINI KEYBOARD
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Riitek Technology Co., Ltd
Country
China

Documents & Files

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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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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

Mini wireless keyboard User’s Manual Safety Precautions Safety Matters To avoid injury,death of personnel or damage to the equipment the operator must refer to the explanations in this User’s Manual. Battery: There is a lithium-ion rechargeable battery in this device.Don’t water this device,or put it in a humid environment for a long time or the device will be damaged. Attention to traffic safety (CAR PC): Do not use the device while driving.When you want to use it,please park your car. Turn off this device on planes This Electronic wireless product can disturb the communications systems of planes.Please turn if off before boarding. In vicinity of dangerous goods to be shut down In gas station and close to fuel and chemical agents and other hazardous materials areas,please turn the device off. Turn off this device in hospital Please turn the device off in areas with “no wireless device”indication. Wireless devices may interfere with implanted cardiac pacemakers,hearing aids and other. Medical implant devices. Interference All wireless devices may be subject to interference, thus affecting the performance of this product. Accissories Only use factory specified parts.Please use the supplied travel charging cable.the use of other charging devices may be dangerous. Do not point the laser beam on human or animal eyes directly to avoid damage to the eye. Overview This is a wonderful combo,2.4GHz Wireless mini QWERTY keyboard,Touch Pad and presenter combo,with USB interface receiver. This groduct consists not only of normal wireless keyboard keys,but also of multimedia control keys and PC gaming control keys.It has built-in programmable smart touch pad-the world’s first Touchpad which can be used in horizontal and vertical directions.It has power indicator,RF signal indicator,CAPSLOCK light,low-voltage indicator. Introduction Product overview Touchpad The touchpad can be used in a horizontal or vertical position. To switch between horizontal or vertical mode, hold the Fn key and hit the Alt key. Connecting the receiver Slide the receiver out from the bottom of keyboard, and insert to the devices with a standard USB interface. Once connected, slide the power switch to the "ON" position to establish the connection. Auto sleep and wake feature The keyboard also features an auto sleep and auto wake mode. If there is a long period of inactivity, the keyboard will automatically go into a sleep mode. During the sleep mode, the user can wake the unit up by pressing any key. The 2.4 GHz receiver and keyboard’s RF indicator will continue to flash and will not power down. Switching off the keyboard after use After finishing using the keyboard,push the switch to the off position.This turns off the power,of the keyboard.The USB receiver should be plugged out from the PC and then inserted back in the keyboard so it is being kept safely. Charging the battery The device with built-in lithium-ion battery, please use only approved data lines and chargers. Note: Fully charge the unit before operating for the first time. This device can be used when charging, but will extend the charging time; When the battery is low, the low-voltage light will flash to warn the user. The unit will automatically turn off if the battery has been depleted. Laser pointer Using the laser pointer only requires that the keyboard will be turned on.Press the Laser Switch as long as you want to use the laser pointer. Appendix Technical parameters Specification ) Measurements (LxWxH):154x62.5x12mm ) Weight (grams): 66g ) Operational Range: up to 15 meters ) Transmit power : +4db Max. ) Operation voltage: 3.3V ) Operation current: < 80mA ) Charging current: < 300mA ) Sleep current: < 1mA Computer system requirements ) Windows 2000 ) Windows XP ) Windows Vista ,Windows CE, Windows 7 ) Linux(Debian-3.1,Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested) Maintenance ) Do not attempt to disassemble the device or replace rechargeable battery. Doing so will void the warranty. ) The battery will discharge if stored for a long period of time without usage. ) Use the specified charger. Disconnect the device after the battery has been fully charged. Overcharging the battery will shorten the life span of the battery. ) Do not expose the device in extreme heat or cold. Extreme temperatures will cause the life span of the battery to shorten. ) Use only a damp cloth with mild soap to clean the device. Solvents and other cleaning agents may cause damage to the device. Troubleshooting Below are some basic troubleshooting scenarios for the device. Please contact support from the place of purchase if you are unable to resolve any issues with the device. Problem Possible issue Solution Unit does not respond. 1、Low battery power. 2、Unit is not turned on. 1. Charge the device for at least 15 minutes. 2. Check if the switch selected to the “ON” position. Keyboard cannot establish a connection to the receiver. 1、The receiver may not be inserted correctly. 2、Possible wireless interference with another device. 1、Disconnect and reconnect the receiver to the USB port. 2、Change the channel of the device by pressing and holding the Fn+ F1 key for 10 seconds and let the unit reconnect. The mouse pointer moves erratically and/or unresponsive. 1、Device may not be within optimal range of the receiver 2、Dust or oil on the touchpad. 1、Bring the unit closer to the receiver. 2、Clean the touchpad with a damp cloth. The unit does not charge. 1、Defective battery. 2、Check connections. 1、Contact your local dealer for replacements. 2、Verify if the device is securely connected to the charger. Notes: Since devices using 2.4G technology communicate using radio waves,your device and the other devices do not need to be in direct line-of-sight. The connection can be subject to interference from obstructions, such as walls,or other electronic devices In line with the policy of continued development.The manufacturer reserves the right to amend The specifications without prior notification,The pictures…

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Block Diagram

master control keyboard RF Module Touchpad Loop description:Master control keyboard read data, and collectedThe mode of the Touch board like signals, data modulated by RF Module launch out.Among them, the central processing internal integration AD and direct acquisition capacitive touch. The above data Touchpad. Power management to provide Power supply.The USB Port has only charger function without data exchange. Power management XTAL 16MHz

Block Diagram

ANT BK2401 16M XTALPOWER 2.4G MODULE

ID Label/Location Info

FCC ID: YIZRT-MWK10 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.

Operational Description

master control keyboard RF Module Touchpad Loop description:Master control keyboard read data, and collectedThe mode of the Touch board like signals, data modulated by RF Module launch out.Among them, the central processing internal integration AD and direct acquisition capacitive touch. The above data Touchpad. Power management to provide Power supply.The USB Port has only charger function without data exchange. Power management XTAL 16MHz

Schematics

RT-MWK10 RIITEK A2 12 REV:SIZE:CODE: DRAWN:DATED: DATED:CHECKED: QUALITY CONTROL:DATED: DATED:RELEASED: COMPANY: TITLE: DRAWING NO: SHEET: OFSCALE: REVISION RECORD A B C D DATE: 123456 D C B A LTRECO NO:APPROVED: USB Charger Port 写程序口 MAIN 工作指示灯 激光头 + C9 4.7UF D1 充电指示 R8 1K 1 2 34 5 U3 TP4055 R3 3.3K C8 1UF 1 GND 2 VOUT 3 VIN U4 6206 + C14 4.7UF C11 0.1UF BAT1 3.7V C15 1UF 1 GND 2 3 D+ 4 D- 5 V J2 1 P2.3 2 P2.1 3 P4.7 4 P4.5 5 P4.3 6 P4.1 7 P3.7 8 P3.5 9 P3.3 10 P3.1 11 P5.7 12 P5.5 13 P5.3 14 P5.1 15 P1.7 16 P1.5 17 P1.3 18 P1.1 19 VSS 20 D+ 21 D- 22 VDD 23 P7.7 24 P7.0 25 P1.0 26 P1.2 27 P1.4 28 P1.6 29 P5.0 30 P5.2 31 P5.4 32 P5.6 33 P3.0 34 P3.2 35 P3.4 36 P3.6 37 P4.0 38 P4.2 39 P4.4 40 P4.6 41 P2.0 42 P2.2 43 P2.4 44 P2.6 45 P0.0 46 P0.2 47 P0.4 48 P0.6 49 VDD 50 VSS 51 P0.7 52 P0.5 53 P0.3 54 P0.1 55 P2.7 56 P2.5 U1 CY8C24794 R4 3.3K C7 0.01uF 1 2 3 4 J1 1 2 3 4 5 6 7 8 9101112131415 J3 TACT-K10 1 IRQ 2 MISO 3 MOSI 4 SCK 5 CSN 6 CE 7 3.3V 8 GND J4 2401 D2 D3 R1 1K R2 1K D5 R18 47R Q1 8550 R7 1K D6 LED D7 LED D8 LED D9 LED D10 LED D11 LED D12 LED D14 LED D15 LED D16 LED D17 LED D18 LED D19 LED D20 LED D21 LED D22 LED D23 LED D24 LED D25 LED D31 LED 1 2 K2 D4 LED-J R9 22R R10 0R R11 0R C10 0.1UF 2 2 1 1 3 GND K1 3.3V GND GND GND GND +5V X0 X1 X2 X3 X4 X5 C5C4C2 R5 R3 R1 R5 R3 R1 MISO MOSIIRQ RST NSSSCK BLLED 3.3V Y0 Y1 Y2 Y3 Y4 Y5 RF-LED Y6 X7 C7 C6 R6 R4 R2 R0 X6 R7 C3C1 C8 CAPS-LED C0 Y0Y1Y2Y3Y4Y5Y6 X0 X1 X2 X3 X4 X5 X6 X7 RST NSS SCK MOSI MISO IRQ 3.3V 3.3V RF-LED CAPS-LED BAT 3.3V BLLED 3.3V C2 R6 BAT-IN RT-MWK10 RIITEK A2 22 REV:SIZE:CODE: DRAWN:DATED: DATED:CHECKED: QUALITY CONTROL:DATED: DATED:RELEASED: COMPANY: TITLE: DRAWING NO: SHEET: OFSCALE: REVISION RECORD A B C D DATE: 123456 D C B A LTRECO NO:APPROVED: 12 S1 Esc 12 S14 1 12 S27 Tab 12 S40 Caps 12 S53 左Shift 12 S66 Mouse left 12 S79 Up 21 S80 >. 12 S67 Mouse right 12 S54 Z 12 S41 A 12 S28 Q 12 S15 2 12 S2 F1 12 S3 F2 12 S16 3 12 S29 W 12 S42 S 12 S55 X 12 S68 Ctrl 12 S95 right 12 S82 Enter 12 S69 Fn 12 S56 C 12 S43 D 12 S30 E 12 S17 4 12 S4 F3 12 S5 F4 12 S18 5 12 S31 R 12 S44 F 12 S57 V 12 S70 Win 21 S83 O 12 S96 | 12 S97 Pg Up 21 S84 L 12 S71 Alt 12 S58 B 12 S45 G 12 S32 T 12 S19 6 12 S6 F5 12 S7 F6 12 S20 7 12 S33 Y 12 S46 H 12 S59 N 12 S72 Spaces 21 S85 0 12 S98 右Shift 12 S99 Pg Dn 12 S86 _ 12 S73 AltGr 12 S60 M 12 S47 J 12 S34 U 12 S21 8 12 S8 F7 12 S9 F8 12 S22 9 12 S35 I 12 S48 K 12 S61 <, 12 S74 left 12 S87 Back 12 S100 += 12 S10 P 12 S11 down R0 R1 R2 R3 R4 R5 R6 R7 C0C1C2C3C4C5C6C7C8

Schematics

2.4G module RIITEK B 11 REV:SIZE:CODE: DRAWN:DATED: DATED:CHECKED: QUALITY CONTROL:DATED: DATED:RELEASED: COMPANY: TITLE: DRAWING NO: SHEET: OFSCALE: REVISION RECORD APPROVED:ECO NO: A B D DATE: 123456 D C A B C LTR C5 0.1uF + C19- 4.7uF L1- 6.8nH L2 8.2nH C6 4.7PF C2- 22PF C1 22PF C8 2.2PF C23 1.2PF X1 16M 12 ANT2 1 CE 2 CSN 3 SCK 4 MOSI 5 MISO 6 IRQ 7 VDD 8 GND 9 XT1 10 XT2 11 VDDPA 12 RFP 13 RFN 14 GND 15 VDD 16 IREF 17 GND 18 VDD 19 CDVDD 20 GND U2 BK-2401 R11M L3 3.9nH R1110R C3 33nF R2 22K IRQ MISO MOSI CSN SCK CE +3.3V

Schematics

RT-MWK10 RIITEK A2 12 REV:SIZE:CODE: DRAWN:DATED: DATED:CHECKED: QUALITY CONTROL:DATED: DATED:RELEASED: COMPANY: TITLE: DRAWING NO: SHEET: OFSCALE: REVISION RECORD A B C D DATE: 123456 D C B A LTRECO NO:APPROVED: USB充电口 写程序口 MAIN 工作指示灯 激光头 + C9 4.7UF D1 充电指示 R8 1K 1 2 34 5 U3 TP4055 R3 3.3K C8 1UF 1 GND 2 VOUT 3 VIN U4 6206 + C14 4.7UF C11 0.1UF BAT1 3.7V C15 1UF 1 GND 2 3 D+ 4 D- 5 V J2 1 P2.3 2 P2.1 3 P4.7 4 P4.5 5 P4.3 6 P4.1 7 P3.7 8 P3.5 9 P3.3 10 P3.1 11 P5.7 12 P5.5 13 P5.3 14 P5.1 15 P1.7 16 P1.5 17 P1.3 18 P1.1 19 VSS 20 D+ 21 D- 22 VDD 23 P7.7 24 P7.0 25 P1.0 26 P1.2 27 P1.4 28 P1.6 29 P5.0 30 P5.2 31 P5.4 32 P5.6 33 P3.0 34 P3.2 35 P3.4 36 P3.6 37 P4.0 38 P4.2 39 P4.4 40 P4.6 41 P2.0 42 P2.2 43 P2.4 44 P2.6 45 P0.0 46 P0.2 47 P0.4 48 P0.6 49 VDD 50 VSS 51 P0.7 52 P0.5 53 P0.3 54 P0.1 55 P2.7 56 P2.5 U1 CY8C24794 R4 3.3K C7 0.01uF 1 2 3 4 J1 1 2 3 4 5 6 7 8 9101112131415 J3 TACT-K10 1 IRQ 2 MISO 3 MOSI 4 SCK 5 CSN 6 CE 7 3.3V 8 GND J4 2401 D2 D3 R1 1K R2 1K D5 R18 47R Q1 8550 R7 1K D6 LED D7 LED D8 LED D9 LED D10 LED D11 LED D12 LED D14 LED D15 LED D16 LED D17 LED D18 LED D19 LED D20 LED D21 LED D22 LED D23 LED D24 LED D25 LED D31 LED 1 2 K2 D4 LED-J R9 22R R10 0R R11 0R C10 0.1UF 2 2 1 1 3 GND K1 3.3V GND GND GND GND +5V X0 X1 X2 X3 X4 X5 C5C4C2 R5 R3 R1 R5 R3 R1 MISO MOSIIRQ RST NSSSCK BLLED 3.3V Y0 Y1 Y2 Y3 Y4 Y5 RF-LED Y6 X7 C7 C6 R6 R4 R2 R0 X6 R7 C3C1 C8 CAPS-LED C0 Y0Y1Y2Y3Y4Y5Y6 X0 X1 X2 X3 X4 X5 X6 X7 RST NSS SCK MOSI MISO IRQ 3.3V 3.3V RF-LED CAPS-LED BAT 3.3V BLLED 3.3V C2 R6 BAT-IN RT-MWK10 RIITEK A2 22 REV:SIZE:CODE: DRAWN:DATED: DATED:CHECKED: QUALITY CONTROL:DATED: DATED:RELEASED: COMPANY: TITLE: DRAWING NO: SHEET: OFSCALE: REVISION RECORD A B C D DATE: 123456 D C B A LTRECO NO:APPROVED: 12 S1 Esc 12 S14 1 12 S27 Tab 12 S40 Caps 12 S53 左Shift 12 S66 Mouse left 12 S79 Up 21 S80 >. 12 S67 Mouse right 12 S54 Z 12 S41 A 12 S28 Q 12 S15 2 12 S2 F1 12 S3 F2 12 S16 3 12 S29 W 12 S42 S 12 S55 X 12 S68 Ctrl 12 S95 right 12 S82 Enter 12 S69 Fn 12 S56 C 12 S43 D 12 S30 E 12 S17 4 12 S4 F3 12 S5 F4 12 S18 5 12 S31 R 12 S44 F 12 S57 V 12 S70 Win 21 S83 O 12 S96 | 12 S97 Pg Up 21 S84 L 12 S71 Alt 12 S58 B 12 S45 G 12 S32 T 12 S19 6 12 S6 F5 12 S7 F6 12 S20 7 12 S33 Y 12 S46 H 12 S59 N 12 S72 Spaces 21 S85 0 12 S98 右Shift 12 S99 Pg Dn 12 S86 _ 12 S73 AltGr 12 S60 M 12 S47 J 12 S34 U 12 S21 8 12 S8 F7 12 S9 F8 12 S22 9 12 S35 I 12 S48 K 12 S61 <, 12 S74 left 12 S87 Back 12 S100 += 12 S10 P 12 S11 down R0 R1 R2 R3 R4 R5 R6 R7 C0C1C2C3C4C5C6C7C8

Test Report

FCC 47 CFR PART 15 SUBPART C TEST REPORT For Applicant: Shenzhen Riitek Technology Co., Ltd. Address: A1-4, A Zone, Baoyunda Logistic Center, Avenue Xixiang, Baoan District, Shenzhen, China Product Name: Mini Keyboard Model Name: RT-MWK10, i10, K10, Rii10, BT10, RF10, VT2010, K10BT, K10RF, MWK10, Riimini i10, ZW-51010 Brand Name: N/A FCC ID: YIZRT-MWK10 Report No.: MTE/CLY/D12040404 Date of Issue: Apr. 16, 2012 Issued by : Most Technology Service Co., Ltd. Address : No.5, Langshan 2nd Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel : 86-755-8617 0306 Fax : 86-755-8617 0310 The report consists 28 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by MOST. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. FCC ID: YIZRT-MWK10 Report No.: MTE/CLY/D12040404 Page 2 of 27 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ............................................................................................................... 3 2. GENERAL INFORMATION ............................................................................................................................ 4 2.1 Product Information ...................................................................................................................................... 4 2.2 Objective ...................................................................................................................................................... 5 2.3 Test Standards and Results .......................................................................................................................... 5 2.4 Environmental Conditions............................................................................................................................. 5 3. TEST FACILITY.............................................................................................................................................. 6 3.1TEST FACILITY............................................................................................................................................. 6 3.2 GENERAL TEST PROCEDURES ................................................................................................................ 6 3.3 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS..................................................................... 7 4. SETUP OF EQUIPMENT UNDER TEST ....................................................................................................... 8 4.1 SUPPORT EQUIPMENT.............................................................................................................................. 8 4.2 TEST EQUIPMENT LIST ............................................................................................................................. 9 5. 47 CFR Part 15C 15.249 Requirements....................................................................................................... 10 5.1 Spurious Emission Test .............................................................................................................................. 10 5.1.1 Requirement............................................................................................................................................ 10 5.1.2 Test Description ........................................................................................................................................11 5.1.3 Test Description ....................................................................................................................................... 12 5.1.4 Test Result............................................................................................................................................... 13 5.2 Band Edge ................................................................................................................................................. 19 5.2.1 Requirement............................................................................................................................................ 19 5.2.2 Test Description ....................................................................................................................................... 19 5.2.3Test Result................................................................................................................................................ 19 5.3 LINE CONDUCTED EMISSION TEST ............................................................................................... ........ 22 5.3.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................................ 22 5.3.2. BLOCK DIAGRAM OF TEST SETUP..................................................................................................... 22 5.3.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................ 23 5.3.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST .......................................................... 23 5.3.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST .................................................................... 24 APPENDIX 1 .................................................................................................................................................... 26 PHOTOGRAPHS OF TEST SETUP................................................................................................................. 26 FCC ID: YIZRT-MWK10 Report No.: MTE/CLY/D12040404 Page 3 of 27 1. VERIFICATION OF CONFORMITY Equipment Under Test: Mini Keyboard Brand Name: N/A Model Number: RT-MWK10 FCC ID: YIZRT-MWK10 Shenzhen Riitek Technology Co., Ltd. …

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Test Setup Photos

Test photo of Conducted emission Test photo of radiated emission (30MHz-1000MHz) Test photo of radiated emission(f>1GHz) CE TEST SETUP

Contact Information

Applicant

JunKui Chen
[email protected]86-755-33851439Fax: 86-755-33851439

Test Firm

Most Technology Service Co., Ltd.Mark Wen
[email protected]86-755-86170306Fax: 86-755-86170310

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz-

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