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4ch Superheterodyne Receiver board
Item Code:
Receiving sensitivity: -101dBm
Quiescent Current: 5mA
Voltage: DC 5V
Size (LWH): 41x24x8mm
Modulation mode: Latch or Momentary
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Product Details


Receiving sensitivity: -101dBm

Quiescent Current: 5mA
Voltage: DC 5V
Size (LWH): 41x24x8mm
Modulation mode: Latch or Momentary
Working frequency: 315MHz or 433.92MHz


Specifications:

1. Applying SAW crystal oscillation overcomes easy frequency excursion of LC circuit, there are Latch mode and Momentary mode selectable, can be decoded with decoder.
2. 4 signal outputs and 8 bit address pins with the module, the address pins can produce 6561 non-repeated codes;
3. Most parts of module are integrated inside the chip 3310A, no so many external components, stable and reliable performance, and excellent anti-jamming ability;
4. Built-in magnifying exchange makes the output data signal to be TTL and can be directly connected to decoder.
5. Receiver module has wide operating voltage with factory setup of 5V and adjustable range between DC3V-DC6V in case of special requirement.
6. Output of receiver module come with noise, also can be no noise in case of special requirement, but the receiving sensitivity will be reduced.

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