User's Manual

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www.aradtec.com
Arad Technologies Ltd.
Yokneam Elite 20692, Israel
Tel: [phone], Fax: [phone]
6
1.1. TransmitNarrowChannel,complieswithPart90
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NarrowChannel
Parameter Value
Transmitfrequencyband 450‐470 MHz*
ChannelSeparation 6.25kHz
Modulation 4GFSK
Peakoutputpower 35.2 dBm
MaxDatarate 4.8 kbps
Frequencystability(includinginitial
stability,temperature)
<1.0ppm
Transmitdutycycle Maximumtransmittime0.32s,pause20s
*Note:Operationlimitedtochannelsdefinedin47CFR§90.261.
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1.2. Receiver
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ReceiveParameters
Parameter Value
Receivefrequency Programmableintherange450‐470MHz
Sensitivity(BER1E‐3)‐120dBm
Modulation 4GFSK
Frequencydeviation 1.2kHz
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2.1WREPexternalpicture