Detailed Product Description
Product introduction:
AT-R03C is high-frequency receiver module: use importing SMD appliance, 6.5G dynatron, inductance production of high Q value, strong stability, high sensitivity, low power consumption, good quality and reasonable price. Widely used for all kinds of burglar alarm systems, remote control systems.
Suitable range:
1.all kinds of slow speed digital signal receiving.
2.Industrial remote control.
3.burglar alarm signal receiving, all household electrical appliance remote control. etc.
Technology standard:
Working voltage:5.0VDC±0.5V
Working current:≤3mA(5.0VDC)
Working principle: super-regeneration
The way of modulation:00k/ASK
Frequency range:250MHz~450MHz
Sensitivity: superior -105dBm(50Ω)
Output signal: TTL level signal transmit transparently.
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