Wireless Receiver Module with Super Regenerative Circuit, 315/433MHz Frequency

Wireless Receiver Module with Super Regenerative Circuit, 315/433MHz Frequency

Get Latest Price

Payment Type:: T/T

Quantity:

Your message must be between 20 to 2000 characters

Contact Now

Basic Info

Payment Type:	T/T

Product Description

Without decoder

Super-regenerative circuit type

Low noise figure and high gain

Widely used for automobiles, motorcycles, remote engine starter, vehicle door locks, anti-theft alarm and security system, personal alarm, home security system, home electric control, wireless toys, garage door and gate openers, wireless roller blinds and shutter control and industry automation

Antenna application guide:

For whip antenna, best to use antenna of 1/4nm wavelength, antenna very important on receiving effect of module, normally using 50Ω single core cable
For frequency: 315MHz
Length: 23cm
433MHz about 17cm

Installation site of antenna also affects receiving effect of module

During installation, antenna should be extended as much as possible, away from shield enclosure and placed high above ground

Modulation type: reliable ASK technology

Receiver sensitivity: -103dB

Data rate: 0.1 to 5kbps (315MHz, -95dBm)

Frequency synthesizer: variable inductor controlled LC circuit

Frequency: 315/433MHz or 250 to 450MHz (variable inductor controlled)

Package type: DIP (direction of pin)

Working voltage: 5V DC

Operating current: 4mA

Operating temperature: -40 to 105°C

Dimensions: 30 x 14 x 7mm