The center frequency of this filter module is 1207 MHz, which improves efficiency.
The center frequency of this filter module is 1207 MHz, which improves efficiency.
The PCB material adopts 1.6mm thick double-sided board, and the whole process of spraying tin to ensure good passing performance of large and small currents.
This module has a large heat dissipation area, which improves the service life better, and is convenient and practical.
Strictly follow the product safety standards to test, you can use it with confidence.
This filter board is integrally formed without burrs, with glossy exterior and glossy installation.