RV849RX915570995RF Remote Control Receiver

Overbreak, LLC

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Application Details

Equipment Class: CYY - Communications Receiver used w/Pt 15 Transmitter
Date of Grant: Nov 30, 2005
Application Purpose: Original Equipment
Date of Application: Nov 30, 2005
Equipment Note: RF Remote Control Receiver
Frequency Range: 49.86000000 - 49.86000000
Company: Overbreak, LLC
Country: United States

Documents & Files

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Document Text

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

Block Diagram

49.860(RX)方框图.sch-1 - Fri Nov 11 12:10:54 2005

External Photos

Technical Report: (5205) 266-0580(A) Date: 18 October 2005 Page 1 of 2 Photographs: EUT Exterior Sample Description: Micro Hover Copter (49.860 MHz Receiver) FCC ID (if applicable): RV849RX915570995 Photo No. 1 : The Top view Technical Report: (5205) 266-0580(A) Date: 18 October 2005 Page 2 of 2 Photographs: EUT Exterior Sample Description: Micro Hover Copter (49.860 MHz Receiver) FCC ID (if applicable): RV849RX915570995 Photo No. 2 : The Bottom view

ID Label/Location Info

Label: Sample Description: Micro HoverCopter (Receiver 49.860MHZ) FCC ID (if applicable): RV849RX915570995 A): Label: B) Location:

Internal Photos

Technical Report: (5205) 266-0580(A) Date: 18 October 2005 Page 1 of 2 Photographs: EUT Interior Sample Description: Micro Hover Copter (49.860 MHz Receiver) FCC ID (if applicable): RV849RX915570995 Photo No. 1 : PCB bottom layer Technical Report: (5205) 266-0580(A) Date: 18 October 2005 Page 2 of 2 Photographs: EUT Interior Sample Description: Micro Hover Copter (49.860 MHz Receiver) FCC ID (if applicable): RV849RX915570995 Photo No. 2 : PCB top layer

Operational Description

Description of EUT Operation: Sample Description: Micro HoverCopter (49.860 MHz Receiver) FCC ID (if applicable): RV849RX915570995 Micro HoverCopter working theory Micor HoverCopter is combined with remote controlled transmitter gun and UFO mainframe. The radio frequency applied is 49.860 MHz. The circuit is combined with the special IC PT8A978/977 and cooperated wireless transmitting and receiving circuitry. Micro HoverCopter working process When adjusting the trigger of the transmitter gun, there are five steps functional keys. The first step is the lowest speed and the fifth step is the highest speed. The controlled dictate of the five steps will modulate the high frequency carried and have it launch. When the receiving circuit receives the signal from demodulation output, it will be sent to the decode IC. The high electricity will be exported correspondingly and then switches from low to high voltage in order to drive the motor, so that the motor will spin by different speed. Thereby, the Micro HoverCopter can carry out the up, down and suspending flying. The UFO mainframe can be charged with the rechargeable Ni-MH battery. Charging 10~12 mins can be play around 2 mins.

Test Setup Photos

Technical Report: (5205) 266-0580(A) Date: 18 October 2005 Page 1 of 1 Photographs: Test Setup Sample Description: Micro Hover Copter (49.860 MHz Receiver) FCC ID (if applicable): RV849RX915570995 Photo No. 1 : Test Setup