UHQKNF-ARTX02REMOTE

TX077 Transmitter General Specification Caution: The user is cautioned that changes and modifications made to the equipment without the approval of manufacturer could void the user’s authority to operate this equipment. Notes: 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 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. FCC Warning: 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. Overview TX077 Remote control system is designed to be installed on a ATV, light truck, wrecker vehicle, Jeep or nearly any other vehicle to control a security system with remote transmitters. TX077 is one of the most convenient and easy to use transmitter in the current market. The microchip based transmitter provides the system operate only in manual mode. It transmits only when button is pressed. It is good for the application like keyless entry. Transmitters TX077 Transmitters are compact three-button remote RF transmitters that control the security system for vehicle. When button is pressed, it is in Manual Mode. It transmits full power and continuous data sets as long as the button is hold. Button 1, 2 and 3 represent different functionality of operation to the system. Installation The TX077 should be mounted in a location that is shielded from heat, dirt buildup, and excessive moisture to avoid damage from dirt and impact. We recommend the Receiver be mounted away from metal shielding and avoiding the antenna touch the ground metal. Example: The recommended location to mount the Receiver on an ATV is in the compartment below the seat. Technical Specifications Tr a n s m i t ter 1) Transmitting frequency: 433.92MHz 2) Transmitting range30M 3) Power-supply:12V battery 4) Battery life: Over 6 month 5) Working temperature range: -~ TX077 Transmitter Kit: Bill of Materials Quantity Specifications TX077 Transmitter 1 Battery is not included Limited Warranty Liberty Technology warrants that the TX077 Transmitter will be free from defects in material and workmanship and will substantially conform to three (3) years after the date the transmitter and receiver were purchased. If the transmitter which is the subject of this Limited Warranty fails during the warranty period for reasons covered by this Limited Warranty, we will REPAIR or REPLACE or REFUND them by the option of the owner. FCC NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER'S AUTHORITY TO OPERATE THE EQUIPMENT.

Power Control(12V) Programmable Encoder Transmitter: 433.92MHZ Power Amplifier Antenna(RFOUT Frequency:433.92M HZ)

EUT - Front View EUT - Back View

FCC ID Label 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 FCC ID:UHQKNF-ARTX02 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

PCB-Front View PCB-Back View

Operation Description Please refer to the schematic diagram named TX077X2SCHThe battery supplies power to the circuit when the user press the switch buttonThe red LED will be onThe U1(PT2240-D3) encodes address and data codes into a coded waveform suitable for RF modulationTransistor Q1 and surface-acoustic-wave resonator W1 and other electronics components perform oscillating and amplifyingIn this waythe transmitter i.e. remote controller would control a receiver

1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date:2-Aug-2006 Sheet of File:C:\Documents and Settings\d4\\tx077x2.DDBDrawn By: S3 S2 S1 R3 33K Q1 H10 C3 1P R4 100 D1 IN4148 LED BAT+ BAT- D2 BAV70 VSS 1 PGM 2 D2 3 D1 4 D0 5 OSC 6 UOUT 7 VCC 8 U1 PT2240 R2 1.2K C4 4P R1 3M L1 1UH C1 102 BAT+ TX077x2 TX077X2 C2 105 567 4 321 8 W1 433.92MHZ

1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date:2-Aug-2006 Sheet of File:C:\Documents and Settings\d4\\tx077x2.DDBDrawn By: S3 S2 S1 R3 33K Q1 H10 C3 1P R4 100 D1 IN4148 LED BAT+ BAT- D2 BAV70 VSS 1 PGM 2 D2 3 D1 4 D0 5 OSC 6 UOUT 7 VCC 8 U1 PT2240 R2 1.2K C4 4P R1 3M L1 1UH C1 102 BAT+ TX077x2 TX077X2 C2 105 567 4 321 8 W1 433.92MHZ

FCC TEST REPORT Page 1 of 24 FCC ID : UHQKNF-ARTX02 Applicant : MAGIC TIME TECHNOLOGIES LIMITED 5-1 FL, NO16, Lane 56, Sec-1, Shin Nan Rd, Chung Ho City, Taipei Hsien, Taiwan Equipment Under Test (EUT) : Product description : REMOTE Model No. : TX077 Standards : FCC 15 Subpart C Paragraph 15.231 Date of Test : August 9, 2006 Test Engineer : Tiger Su Reviewed By : PERPARED BY: Waltek Services (Shenzhen) Co., Ltd. 8C,West Tower, Aidi Building, No.5003 Binhe Rd, Futian District, Shenzhen518045, Guangdong, China. Tel: 86-755-83551033 Fax: 86-755-83552400 MAGIC TIME TECHNOLOGIES LIMITED FCC ID: UHQKNF-ARTX02 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................................................................................................................16 7.10.1 Radiated Emission Test Data.....................................................................................................................16 8 PERIODIC OPERATION.....................................................................................................................................18 9 BAND EDGE..........................................................................................................................................................19 9.1 TEST PROCEDURE..........................................................................................................…

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Radiation Emission Test View For 30MHz-1000MHz Radiation Emission Test View For 1GHz-5GHz