Product Description:
The ASK data receiver (RX-100) is a high sensitivity ASK RX only channel modules. The module is mainly intended for the ISM(Industril, Scientific and Medical) band and SRD(Short-Range Devices) frequency band.
Product Description:
GSM transceiver module is the equipment that transmits and receives the short messages to transfer the data through GSM public net. The part of transceiver is the GSM modules, which is the total digital ROM and its performance is stable and relible. Short messages possess the characteristics that cover worldwide and are sued very conveniently.
GSM transceiver module uses GSM modem, and uses AT collection of command like other comomon PSTN modems, which means you can use conveniently and freely. GSM can communicate towards two directions. GSM accepts the inofrmation from the data collection,
Product Description:
GPRS MODEM (GR100) is a wireless data communicating device developed which is based upon advanced GPRS wireless network transmitting technology, and adopts a built-in TCP/IP protocol stack module which has a excellent performance and a stable technological design which has been consummated. The device could achieve various customer data transmitting applications quickly and reliably.
GPRS is the abbreviation of General Packet Radio ServiceBWith respect to the circuit-switched data transferring approach in GSM dialing mode, GPRS is a packet-based switched technology, and the advantages is ga
Frequency 414.995MHz-444.061MHz Distance 1km Voltage DC 3.3V-5.5V Current 100ƒÊA Transmison Power 100mw Adjustable time 10sA30sA2mA5m Test Mode NTC Precision }1? Range -40?-100? Channel 8 Working Temperature -40? ~ +65?