
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
RADIOLINK AT10 10-CHANNEL RADIO CONTROL SYSTEM INSTRUCTION MANUAL Technical updates and additional programming examples available at: http://www. radiolink.com.cn 1 2 TABLE OF CONTENTS INTRODUCTION ........................................................... 3 Additional Technical Help, Support and Service ........ 3 Safety Precautions (do not operate without reading) .. 4 Introduction to the AT10 ............................................. 5 Transmitter Controls & 6ZLWFK,GHQWL¿FDWLRQ$VVLJQPHQWV ............................. 6 Stick Adjustments ..................................................... 10 Adjusting display contrast ........................................ 11 Changing mode.......................................................... 11 . Radio Installation & Range Checking ...................... 11 Transmitter Displays and Buttons ............................. 15 AIRPLANE ( ACRO ) FUNCTIONS ................................ 16 Map of Functions........................................................ 17 Quick Guide to Setting up a 4-channel Airplane ...... 18 ACRO BASIC MENU FUNCTIONS ................................ 20 MODEL Submenu: MODEL SELECT , COPY , NAME .......... 20 PARAMETER Submenu: RESET , TYPE , MODUL , AT L , AILE-2 , CONTRAST , BACK-LIGHT , HOME-DISP , USER NAME ............... 23 L OGIC SW ..................................................................... 26 Servo REVERSE ........................................................... 26 END POINT .................................................................. 27 Idle Management: IDLE DOWN and THR-CUT .............. 28 'XDO7 ULSOH5DWHVDQG([SRQHQWLDO D/R , EXP ).......... 30 TIMER Submenu.......................................................... 33 Auxiliary Channel assignments and CH9 reverse ( AUX-CH ). 34 TRAINER ..................................................................... 34 TRIM and SUB-TRIM ................................................... 35 SERVO Display ........................................................... 37 Fail Safe and Battery FailSafe ( F/S )......................... 37 ACRO ADVANCE MENU FUNCTIONS ........................... 38 Wing types ................................................................ 39 FLAPERON ................................................................... 39 FLAP TRIM .................................................................. 40 Aileron Differential ( AILE-DIFF )................................. 41 Using a 5-channel receiver: AILE-2 ............................ 42 ELEVON (see tail types) ............................................... 43 Tail types ................................................................... 43 ELEVON ....................................................................... 43 Twin Elevator Servos ( AILEVATOR )............................ 44 V-TAIL ......................................................................... 45 SNAP ROLL .................................................................. 45 0L[HVGH¿QLWLRQVDQGW\SHV..................................... 47 ELEV-FLAP .................................................................... 48 AIRBRAKE BUTTERFLY (crow) ..................................... 48 THROTTLE-NEEDLE ........................................................ 50 THROTTLE DELAY ......................................................... 51 THROTTLE CURVE ........................................................ 52 Linear, Prog. mixes 1-4 ............................................. 53 Curve, Prog. mixes 5-8 ............................................. 55 GYA gyro mixing ( GYRO SENSE )............................... 56 GLIDER ( GLID(1A+1F) (2A+1F) (2A+2F) ) FUNCTIONS . 58 Table of contents........................................................ 58 Getting Started with a Basic 4-CH Glider ................ 59 GLIDER-SPECIFIC BASIC MENU FUNCTIONS ........ 61 Model type ( PARAMETER submenu) ........................... 61 MOTOR CUT ................................................................ 62 GLIDER-SPECIFIC ADVANCE MENU FUNCTIONS..... 62 AILE/RUDD .................................................................. 63 AILE-FL AP ( GLID(2A+2F) only) .................................... 64 SPOILER MIX ............................................................... 64 OFFSETs $GGLWLRQDOÀLJKWFRQGLWLRQV ...................... 65 START DELAY ( GLID(1A+1F) only)................................. 66 CAMBER MIX ............................................................... 67 CAMBER FLAP .............................................................. 67 BUTTERFLY ................................................................... 68 Channel 3’s function selection ( CONDITION/FUNCTION ) 69 HELICOPTER FUNCTIONS.......................................... 70 Table of contents and reference info for helicopters . 70 Getting Started with a Basic Helicopter ................... 71 HELI -SPECIFIC BASIC MENU FUNCTIONS ................ 73 MODEL TYPE ( PARAMETERS submenu) ........................ 74 SWASH AFR (swashplate surface direction and travel correction) (not in H-1 ).............................................. 75 THROTTLE MIX ............................................................ 76 Setting up the Normal Flight Condition ................... 77 THR-CUT VSHFLDOL]HGVHWWLQJVIRUKHOLFRSWHUVSHFL¿F models)..................................................................... 78 HELI -SPECIFIC ADVANCE MENU FUNCTIONS ........... 79 THROTTLE HOLD .......................................................... 79 THR-CURVE , PIT-CURVE and REVO ............................. 80 Idle-ups................................................................... 81 7ULPVRIIVHW............................................................. 82 Delay....................................................................... 82 Hovering setups ...................................................... 83 +LJKORZSLWFK.........…
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EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS EUT – Front View EUT – Rear View EUT – Top View EUT – Bottom View EUT – Left View EUT – Right View
EXHIBIT A - FCC ID LABELING AND LOCATION FCC ID Label FCC ID Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)
EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT –Battery off View EUT – Cover off View EUT – Antenna View EUT – Main Board Top View Antenna EUT – Main Board Bottom View EUT – LED Top View EUT – LED Bottom View EUT – PS2 Board Top View EUT –PS2 Board Bottom View
Circuit Description AT10 uses the chipset STM32F103VCT6 and 2.4G direct spread spectrum module CC2533. The main chip forms data stream by switch, handle of potential device dealt by the menu, and send it to RF module, then to the receiver. External clock control technical is used by the chipset, to improve the precisio n on signal sampling. 12 bit A/D converter provides higher precise sampling d ata. Firmware uses FMC port, which makes the scraper speed faster Wide input voltage range from 4~20V, with anti plug design, the system can be powered by multi-battery, which is very convenient and simple. Distinctive 3.5inches TFT screen, makes the menu clean and clear.
Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Laboratories Bay Area Compliance Corp. SAR EVALUATION REPORT For Radiolink Electronics Co., Limited 3/F, BLD2, Kaifeng Road 28#, Shangmeilin, Futian District, Shenzhen, Guangdong, China FCC ID: U2BRL039AT10 Report Type: Original Report Product Type: Remote control Test Engineer: Wilson Chen Report Number: RSZ140416832-20 Report Date: 2014-07-20 Reviewed By: Bell Hu SAR Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No: RSZ140416832-20 SAR Evaluation Report 2 of 56 Attestation of Test Results EUT Information Company Name Radiolink Electronics Co., Limited EUT Description Remote control FCC ID U2BRL039AT10 Model Number AT10 Test Date 2014-07-01 to 2014-07-02 Frequency(MHz) Max. SAR Level(s) Reported Limit(W/Kg) 2.4G band 0.011 W/kg 1g Body SAR 1.6 Applicable Standards ANSI / IEEE C95.1 : 1999 IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fileds,3 kHz to 300 GHz ANSI / IEEE C95.3 : 2002 IEEE Recommended Practice for Measurements and Computations of Radio Frequency Electromagnetic Fields With Respect to Human Exposure to SuchFields,100 kHz —300 GHz. KDB procedures KDB 447498 D01 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. KDB 865664 D01SAR Measurement 100 MHz to 6 GHz v01r01 KDB 648474 D04 SAR Evaluation Considerations for Wireless Handsets IEEE1528:2003 IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques Note: This wireless device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in ANSI/IEEE Standards and has been tested in accordance with the measurement procedures specified in IEEE 1528-2003 and RF exposure KDB procedures. The results and statements contained in this report pertain only to the device(s) evaluated. Bay Area Compliance Laboratories Corp. (Shenzhen) Report No: RSZ140416832-20 SAR Evaluation Report 3 of 56 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 EUT DESCRIPTION .................................................................................................................................................... 5 TECHNICAL SPECIFICATION ......................................................................................................................................... 5 REFERENCE, STANDARDS, AND GUILDELINES ............................................................................................... 6 SAR LIMITS ................................................................................................................................................................. 7 FACILITIES .................................................................................................................................................................. 8 DESCRIPTION OF TEST SYSTEM .......................................................................................................................... 9 EQUIPMENT LIST AND CALIBRATION ............................................................................................................. 16 EQUIPMENTS LIST & CALIBRATION INFORMATION .................................................................................................... 16 SAR MEASUREMENT SYSTEM VERIFICATION .............................................................................................. 17 LIQUID VERIFICATION ............................................................................................................................................... 17 SYSTEM ACCURACY VERIFICATION ........................................................................................................................... 19 SAR SYSTEM VALIDATION DATA ..................................................................................................................... 20 EUT TEST STRATEGY AND METHODOLOGY ................................................................................................. 22 TEST POSITIONS FOR DEVICE OPERATING NEXT TO A PERSON’S EAR........................................................................ 22 CHEEK/TOUCH POSITION ........................................................................................................................................... 23 EAR/TILT POSITION ................................................................................................................................................... 23 TEST POSITIONS FOR BODY-WORN AND OTHER CONFIGURATIONS .............................................................................. 24 SAR EVALUATION PROCEDURE ................................................................................................................................. 25 TEST METHODOLOGY ................................................................................................................................................. 25 CONDUCTED OUTPUT POWER MEASUREMENT ........................................................................................... 26 PROVISION APPLICABLE ............................................................................................................................................ 26 TEST PROCEDURE .........................................................................................…
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RL037T2400M10C-MAIN(131220).sch-1 - Mon Apr 14 13:44:09 2014 Company Confidential A B C D 654321 D C B A 2.2pF 1 GND 2 GND 3 GND 4 GND 5 P15 6 P14 7 P13 8 P12 9 P11 10 DV2 30 RBS 29 AV4 28 AV1 27 AV2 26 RFN 25 RFP 24 AV3 23 XQ2 22 XQ1 21 AV5 31 AV6 32 P24 33 P23 34 P22 35 P21 36 P20 37 P17 38 P16 39 DV1 40 DPL 20 RESET 19 P00 18 P01 17 P02 16 P03 15 P04 14 P05 13 P06 12 P07 11 P10 C1 18pF C2 18pF C3 1.2pF C4 1.2pF C5 1 2 L1 2.2nH 12 L2 2.2nH C6 10nF C7 10nF 1 2 R1 56K C8 1uF C9 10nF C10 1uF C11 10nF 1 GND 2 GND 3 GND 4 TRX 12 GND 11 GND 10 ANT 9 GND 13 DNC 14 VDD 15 GND 16 VDD 8 GND 7 GND 6 RE 5 TE RFX2401C 1 2 R2 10K 1 2 R3 10K C12 100pF C13 10nF C14 1uF 12 L3 L1nH 12 L4 2.5nH 12 L5 2.5nH C15 2.2pF C16 1.2pF J2-1 J2-2 J2-3 J2-4 J2-5 J2-6 J2-7 J3-1 J3-2 J3-3 J3-4 J3-5 13 Y1 32MHZ C17 18pF C18 15pF 1 J1 ANT-MI J4-1J5-1J6-1J7-1 1 VDD 2 P13 3 P12 4 P11 8 VSS 7 P00 6 P10 5 P54 SN8P2501BS8 C20 10nF C21 10uF C22 5.6pF C19 ESD 1 2 R4 10K XQ2 XQ1 P22 P21 RESET PA LNA MISOMOSI SCLK CSN 3V3 3V3 3V3 3V3 3V3 3V3 MISO MOSI SCLK CSN P06 3V3 P22 P21 RESET 3V3 XQ1XQ2 LNA PA MIMOCS SK MO MI CS SK 3V3 3V3 P06
Note: This test report is prepared for the customer shown above and for the equipment described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. FCC PART 15.247 TEST REPORT For Radiolink Electronics Co., Limited 3/F, BLD2, Kaifeng Road 28#, Shangmeilin, Futian District, Shenzhen, Guangdong, China Report Type: Original Report Product Type: Remote control Test Engineer: Gardon Zhang Report Number: RSZ140416832-00 Report Date: 2014-07-01 Reviewed By: Sula Huang RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn FCC ID: U2BRL039AT10 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ140416832-00 FCC Part 15.247 Page 2 of 28 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 SPECIAL ACCESSORIES ................................................................................................................................................. 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 FCC§15.247 (i), §1.1307 (b) (1) &§2.1093 – RF EXPOSURE ........................................................................................ 8 FCC §15.203 - ANTENNA REQUIREMENT ............................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 ANTENNA CONNECTOR CONSTRUCTION ...................................................................................................................... 9 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS ............................................................................. 10 APPLICABLE STANDARD ............................................................................................................................................ 10 MEASUREMENT UNCERTAINTY .................................................................................................................................. 10 EUT SETUP ................................................................................................................................................................ 10 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 11 TEST PROCEDURE ...................................................................................................................................................... 11 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 11 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 11 TEST RESULTS SUMMARY .......................................................................................................................................... 12 TEST DATA ................................................................................................................................................................ 12 FCC §15.247(a) (2) – 6 dB EMISSION BANDWIDTH ............................................................................................ 17 APPLICABLE STANDARD ............................................................................................................................................ 17 TEST PROCEDURE ...................................................................................................................................................... 17 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 17 TEST DATA ...........................................................................................................................................................…
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EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.41 GHz - 2.47 GHz | 39.00 mW |

Receiver
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterReceiver
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Radio control
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
2.4G Digital Proportional R/C system
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
2.4G Digital Proportional R/C System
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter