Operational Description

FCC ID: QEA-U332-2G4R

Operational Description

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FCCID_3461720

Technical Description The equipment under test(EUT) is a 2.4GHz transmitter with 3 channels operating at 2413—2473MHz; It is powered by 9. 6V Li—ion batteries Channels List Frequency Channel \Hz 1 2413 a 2450 2473 Modulation: GFSK ; Number of Channel:3 Channels; Support Data Rate:250KHzbps; Antenna Type:Wire Antenna; RX FUNCTION The functions of RX MAIN Ics are mentioned as below: 1)U1 as ARM+2.4G RF for system and gaming control; 2)1U2, L1, CE2, €E3, CES acts as power setp—down DC—DC(20V—5V) ; 3)U6, L3, D1, CE4 acts as power setp—UP DC—DC(20V—28V) ; 4)U4,U5, VR1 acts as streeing gear drive device; 5)U7,D3 acts as control level conversion; (3. 3V to 28V) 4) Q1,92,03,04 acts as motor drive tube;


Document Created: 2017-06-27 12:58:11
Document Modified: 2017-06-27 12:58:11
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