Printed Circuit Boards for Telecommunications
In the telecommunications industry are used Teflon printed circuit boards.
Teflon, for its inert molecular structure is ideal for applications that require a high isolation, especially in the field of radio frequency, In fact, compared to other types of materials, It is the best in terms of DK, DF, water absorption and frequency characteristics.
Teflon applied in printed circuit boards for the telecommunications sector – radio frequency, consists of two key factors: low dielectric loss and low dispersion, then the dielectric constant must necessarily be uniform in a wide frequency range and sufficiently low.
