MicropowerwirelesstransceiverdatamoduleKYL-661UKYL-661U,themicropowerwirelesstransceiverdatamoduleisusedasthewirelessdatatransceiverinshort-ranges,withthesmallsize,weightandpowerconsumptionandgoodstabilityandreliability.NarrowbandlowpowerUHFwirelessdatatransmittersandreceiverswithchannelspacingaslowas25kHz: SpecificationsofKYL-661U*Poweroutput:DC5V(customize);*RFpower:≤10mW(customize);*RFEffectiveRate:1200/2400/4800/9600/19200bps *Interfacebaudrate:1200/2400/4800/9600/19200bpsoptional*FrequencyBand:433MHz,450MHz,470MHz,868MHz,915MHzorISMothers*Interface:standardRS-232/RS-485 USBandTTL*CommunicationMode:Half-duplex*Offeringatransparentdatainterface,itissuitableforanystandardornon-standarduserprotocols*Channel:8(Default),16/32(customized)*Receivecurrent: 20mA(TTLconnect)*Receivesensitivity:-123dBm@1200bps);-118dBm@9600bps)*Transmittingcurrent: 40mA;*Sleepcurrent: 20uA;*RFLine-of-sightRange:600m(BER=10-5@9600bps);1000m(BER=10-5@1200bps);*Size:47mm*26mm*10mm(withoutantennaport). APPLICATION:*AMRAutomaticMeterReading*Wirelessalarmandsecuritysystems*Buildingautomation,security,wirelessmonitoringandcontrolofroomequipment,AccessControlSystem;*Wirelessdatatransmission,automaticdatacollectionsystem;*Lowpowertelemetry*433/868and915MHzISM/SRDbandsystems*RadiomodemcanbeusedforSportstraining competition;*WirelessPOS,PDAwirelesssmartterminal;*RFtransmitterWirelesselectronicdisplayscreenandqueuingmachine;*WirelessRS232/RS485conversion/connector;*Pointtomulti-pointwirelessnetwork,wirelesson-the-spotbusandautomaticdatacollectionsystem;