Operating Voltage (V): DC5V
Quiescent Current (mA): 4.5MA
Modulation: AM (OOK)
Operating temperature: -10 °C ~ + 70 °C
Receiving sensitivity (dBm): - 105DB
Operating Frequency (MHz): 315
Encoding: Encoding pad (fixed code)
Working mode: M4 (Jog: Press grimdeath outputs, let go to stop output)
Dimension (LWH): 41 * 23 * 7mm
Second, product characteristics:
Super-regenerative receiver module LC oscillator circuit, containing plastic surgery to enlarge, output data signal is decoded high-level signal, extremely easy to use, and inexpensive, it is widely used. Quad band decoded output (also can be changed to six-way jog or interlock output), easy to use; frequency debugging easy, short lead times; product quality and consistency, and cost-effective.
Receiver module has a wide receiver bandwidth, typically ± 10MHz, factory general tone at 315MHz or 433.92MHZ (if any special requirements for adjustable frequency adjustment range, a frequency of 266MHz ~ 433MHz.). Receiver module generally use DC5V power supply, if there are special requirements for adjustable voltage range.
It received a total of eight external interface module, above the English representation. "5V" indicates positive power supply, "D0, D1, D2, D" 3 "represents the output," GND "indicates negative one," ANT "an earth antenna terminal.
3, application environment (applications)
Wireless remote control switch, remote control sockets, data transmission, remote control toys, burglar alarm host, garage doors, gates, sluice gates, retractable doors gated industry and its remote audio fields. .