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AWD627T Schematic ( PDF Datasheet ) - AIRWAVE

Teilenummer AWD627T
Beschreibung 2.4GHz Digital Audio RF Module
Hersteller AIRWAVE
Logo AIRWAVE Logo 




Gesamt 12 Seiten
AWD627T Datasheet, Funktion
Preliminary
Preliminary Rev0.1
Features
2012/10/25
Wireless digital audio transmission in
2.4GHz ISM band
26 non-overlay channels
Automatic adaptive frequency mechanism
for interference free transmission
Auto channel tracking
GFSK modulation with up to 3Mbps data
rate
Super high S/N and 20 ~ 23 kHz full range
Hi-Fi stereo sound quality
48KHz – 16Bit non-compression audio
sampling rate and smooth audio streaming
Voice 8KHz-16Bit without compression
Programmable Latency – minimum 12.5ms
ID codes to provide TX / RX pairing
Low Power Consumption
Highly Robust Forward Error Correction
(FEC)
Robust Packet error correction
Unlimited Broadcasting Receivers
USB and analog dual audio input
AWD627T, AWD626R
2.4GHz Digital Audio RF Module
Applications
Page 1 of 12
Low Cost/High Performance Wireless Audio
Wireless Surround Rear Speakers
High Performance Digital Audio Link
Wireless Headphone/Earphone
Wireless USB Audio Stream
Transmitter
Wireless Digital Microphone
Audio Baby Monitor
SKYPE phone
Walkie Talkie
FCC CFR47 Part 15, ETSI EN 300 328, EN
300 440 and ARIB STD-T-66 Compliant
Radio
General Description
The RF module transmitter employed GFSK
modulation to deliver high-speed data rate up to
3Mbps.
The RF module receiver with –85dBm or better
sensitivity allows system to achieve at least 220
feet transmission for line-of-sight application in
open site.
AIRWAVE TECHNOLOGIES INC.
4F, No.9 Industry E. 9th RD., Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C. TEL: 886-3-5778099 Fax 886-3-5778199
Copyright © 2010 by Airwave Technologies Inc.
All Specification are subject to change without notice.






AWD627T Datasheet, Funktion
Preliminary
AWD627T, AWD626R
2.4GHz Digital Audio RF Module
Page 6 of 12
Comment
0.1uF
2.2uF
220uF
4.7uF
22uF
PMEG2010EA
BAT54CW
BLUE LED
Mini USB SMT (Female)
PJ-3530
AWD627T
RED LED
MICROPHONE
SSS2301A
PUMX1
1K
22R
4.7K
0R
100KR
2.2KR
3KR
47KR
680R
Slide Switch
Metal Snap Dome Button x3
Analog switch
24MHZ_AT-26
AWD627T Baseband B.O.M.
Designator
Footprint
C21 RLC0402
C22 RLC0603
C23, C24
E CAP 6.3*5
C25 RLC0603
C26
D7 PMEG2010EA
D8 BAT54CW
D9 0603 SMD LED (H:0.4mm)
JK5 MINI USB SMT (Female)
JK6, JK7
PJ-3530
M1 TWO WAY MODULE
LED5, LED6
0603 SMD LED (H:0.4mm)
MK3
PJ311-A
Q12 SOT23_BEC
Q7, Q13
PUMX1
R46, R53
RLC0402
R49, R50
RLC0402
R51 RLC0402
R52 RLC0402
R54 RLC0402
R55 RLC0402
R56 RLC0402
R57 RLC0402
R58 RLC0402
S1
SW11, SW14, SW15, SW16 Metal Snap Dome Button x3
SW12
Y3 24MHZ_AT-26
Quantity
1
1
2
1
1
1
1
1
1
2
1
2
1
1
2
2
2
1
1
1
1
1
1
1
1
4
1
1
AIRWAVE TECHNOLOGIES INC.
4F, No.9 Industry E. 9th RD., Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C. TEL: 886-3-5778099 Fax: 886-3-5778199
Copyright © 2010 by Airwave Technologies Inc.
All Specification are subject to change without notice.

6 Page









AWD627T pdf, datenblatt
Preliminary
AWD626RAWD627T Dimensional Drawings
AWD627T, AWD626R
2.4GHz Digital Audio RF Module
Page 12 of 12
AIRWAVE TECHNOLOGIES INC.
4F, No.9 Industry E. 9th RD., Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C. TEL: 886-3-5778099 Fax: 886-3-5778199
Copyright © 2010 by Airwave Technologies Inc.
All Specification are subject to change without notice.

12 Page





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