315MHz spring antenna
It is a 315MHz spring antenna made of good conductivity metal. The helical antenna has the advantages of circular polarization and wide beam width, and is therefore widely used in satellite communications and personal mobile communications.
Among the components of the wireless module is the 315MHz spring antenna Security monitoring, Internet of Things, telephones, RFID, smart water meters, gas meters, wireless meter reading, industrial remote control, LED screen graphic update, anti-theft system for cars, tire riots, and data transmission are among its many applications.
It is easy to use, has excellent performance, and is soldered directly to the wireless module during operation.
The spring has an OD of 0.6mm, a ring diameter of 6mm, a circle length of 23mm, and a total length of 29.4mm.
Gain: 2DBi; Impedance: 50 ohms; Bandwidth: 100MHz; Frequency: 315MHz
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