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AIRWAVE TECHNOLOGIES INC.
3F, No.9 Industry E. 9
th RD., Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C. TEL : 886-3-5778099 Fax 886-3-5778199
All Specification are subject to change without notice.
Rev : 2.1
AWM680RX
5.8GHz Video/Audio RF Module
Input Signal Level Range
-85~-10dBm
Video
Output Signal Level
1V P-P, typ. (+/-0.2Volt)
Frequency Response
+/-5 dB, max. 50Hz~5.5MHz
S/N Ratio (100KHz, 1VP-P Sine Wave)
40dB, min.
Audio
Output Frequency Range
50Hz ~ 20KHz
Output Signal Level (Modulation Signal :
50Hz~15KHz Sine Wave)
3VP-P, typ. (+/-0.3Volt)
Audio Frequency Response
50Hz ~ 15kHz
(-3dB Bandwidth )
S/N Ratio (50Hz ~ 15KHz)
50dB, typ. (+/-3dB)
PIN DESCRIPTIONS
1
GND
2
RSSI
Received Signal Strength Indicator
3
A-R
Audio_Right CH Output
4
A_L
Audio_Left CH Output
5
VIDEO
Video Output
6
DC5V
DC 5 Volt In
7
BYPASS Connect to external 1000uF bypass capacitor
8
SW
Connect to tack external switch for CH
selection
9
BIT2
10
BIT1
11
BIT0
see note
12
GND