QIACHIP 315mhz RF Transmitter and Receiver Superheterodyne UHF ASK Remote Control Module Kit Smart Low Power For Arduino/ARM/MCU

QIACHIP 315mhz RF Transmitter and Receiver Superheterodyne UHF ASK Remote Control Module Kit Smart Low Power For Arduino/ARM/MCU

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If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Support APP : NoFrequency : 315 MHzChannel : 1Package : NoModel Number : RX480A/102Wireless Communication : RFUse : Electric Door,Automated curtains,Lighting,SWITCH,UniversalBrand Name : QIACHIPOrigin : Mainland ChinaCertification : CEFunction : superheterodyne 315 Mhz RF transmitter and receiver kitFunction 1 : 315 mhz transmitterFunction 2 : superheterodyne 315 mhz receiverTransmitter(WL102-341) input : 2.0V-3.6VReceiver(RX480) input : 2.2V-5.0VApply : 315 mhz remote controlNEW315mhz rf Transmitter and Receiver superheterodyne UHF ASK remote control Module Kit small size low power For Arduino/ARM/MCUPackage Included:Receiver?module ? ? ??* 1pcs?Transmitter?module ??* 1pcs?This package does not include the antenna.?Application environmentRemote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3.?Product Description[Receiver module ]?Product Model:?RX480RX480 ?Superheterodyne?wireless receiver?module is receiving UHF ASK demodulators support ASK and OOK modulation. The receiver module has high sensitivity (-107dBm),Low-power performance, along with high dynamic range (greater than 60dB). Module uses highly integrated chip, built front-end low-noise amplifier,Mixers, filters, frequency synthesizer circuit, etc., can maximize the signal optimization.?Product Features1.Support ASK / OOK modulation, the receiver sensitivity of -110dBm;2.Operating frequency: 315 MHz, bandwidth of about ± 150KHz;3.mains input voltage range: 3.0V-5V;Working current:?Type :5.0mA (Requirement:VDD=5V) ;?Type :6.0mA (Requirement:VDD=3V)4. Quiescent Current: 1uA5. Low power consumption;6. good selectivity and spurious radiation suppression, and easy to pass CE / Fcc international certification;7. Good local oscillator radiation suppression, multiple receiver module to work with (ie, more than single income) and will not interfere with each other, used together without affecting the receiving distance;8. multiple transmission rates, the general module for 2KHz, up to 10KHz;9. Temperature range: -40-85°C10. ultra-small size of 30.25 × 8.5 × 1 (mm) (can be customized according to customer) 11.External antenna: 32CM single core wire, wound into a spiral ?[Transmitter Module]?Product Model: WL102-341WL102-341 transmitter module is UHF ASK modulated transmitters, support ASK and OOK modulation. The transmitter module integrates an analog PLL circuit and ASK modulation circuit, with a high level of integration, etc., can be applied with a short-range wireless communications. Operating frequency 433MHz, transmit power is greater than 11dBm. ?Product Features1.Support ASK / OOK modulation, transmit power is greater than 11dBm; 2. Operating frequency: 315 MHz; 3. mains input voltage range: 2.0V-3.6V; 4. low-power consumption shutdown mode current is less than 1uA; 5. transfer rate up to 20KHz; 6. Launch distance :20-200 meters 7. Size: 16* 12?* 1mm 8. external antenna: 25cm ordinary multi-core or single-core line 9. Temperature range: -45-85?°C?Circuit schematicsApplications1.wireless power switch, socket, remote control switch, receiver module, 2. access control, electric cars, motorcycles, automobile anti-theft products, remote door openers, closers control system 3. security, surveillance systems, home security products, electric doors, alarm host, alarm 4. rooms controls, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote rolling gates, sliding door 5. smart home products, remote control curtains, remote MP3, audio???Antenna selection Description?General application mode?For general application mode ?,the antenna can directly adopt the general specifications from the market;The specific information as follows:The antenna’s core of conductor diameter(including the Antenna skin): 1.0mm,(except the Antenna skin): 0.5mm ?;The wire length of weld end: 17.5mm, the wire length of antenna terminal: 9.5mm;The diameter of antenna winding (including the Antenna skin):5mm;The turn number of winding: 15 turns?The diagrammatic drawing:??The special enhancement mode?The general application mode cannot satisfy if you need farther communication distance, so the special enhancement mode can receive farther communication distance, and the specific information as follows:?433Mhz Antenna?The antenna’s core of conductor diameter (including the Antenna skin): 1.0mm; (except the Antenna skin): 0.35mmThe wire length of weld end: 12mmThe diameter of antenna winding (except the Antenna skin):3.0mm;The turn number of winding: 26 turns; The length of the winding: 36mm?The diagrammatic drawing:





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