Model : AW-D24

Q'ty :

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1. Operation Characteristics
Module Item Min Typ Max Unit Note
Receiver Supply voltage 4.5 5 5.5 V From computer USB port
Operating current 55 65 85 mA FOR 5V DC IN.
Handset Supply voltage 2 3 3.3 V From computer USB port
Operating current 90 110 130 mA For 2AA battery=3V Typcurrent=110mA2AA battery=2V,Maxcurrent=140mA
Handset & Receiver Operation Temperature -25 26 85  
2. RF Characteristics
Module Item Min Typ Max Unit Note
Handset & Receiver Frequency range 2400 - 2483 MHz ISM band
Available channel   80     Adaptive frequency hopping scheme
-20dB bandwidrh 3.5 4   MHz  
Handset Output power   15 17 dBm Peak power at antenna port
Receiver output power -25 26 85 dBm Peak power at antenna port
Sensitivity -88 -86 -83 dBm  
3. Audio Quality
Item Min Typ Max Unit Note
SNR   87   dB @1KHz
THD+N   -80   dB @1KHz
FSOV(Vpp)   85     @1KHz
Handset & Receiver   3300   mV @-58Db THD+N
Handset & Receiver 20 - 22000 HZ 1 dB ripple
Handset & Receiver   80 86 dB @1KHz
CHNL-NEL
Item Min Typ Max Unit Note
SNR   87   dB @1KHz
THD+N   0.3   % @1KHz
Dynamic Range   85     @1KHz
FSIV   2000   mV @-58Db THD+N
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