Crown porcelain ceramic substrate
Ceramic substrate refers to a special process board where copper foil is directly bonded to the surface of alumina or aluminum nitride ceramic substrate (single or double-sided) at high temperatures.
RT duroid substrate
Rogers RT duroid high-frequency circuit material is a composite laminate of PTFE, suitable for high-reliability applications in aerospace and other fields.
Rogers circuit board dielectric constant
As a high-performance high-frequency board material with low dielectric constant and loss factor, Rogers circuit board can provide better performance in high-frequency signal transmission.
The difference between packaging substrate and PCB
There are significant differences in usage, functionality, and manufacturing processes between packaging substrates and PCB.
Rogers PCB materials
Rogers PCB material is a high-frequency board material that is different from traditional PCB boards – epoxy resin (FR4). It has no glass fiber in the middle and uses a ceramic base as a high-frequency material.
The difference between Lidar PCB and millimeter wave radar PCB
Lidar PCB is a radar system that detects the position, velocity, and other characteristic quantities of a target by emitting a laser beam.
What is carbon ink PCB?
Carbon ink PCB, also known as carbon conductive PCB, is a circuit board that is coated with carbon oil on a copper pad, replacing some more common soldering electroplating methods such as electroless nickel immersion gold (ENIG) or lead-free (HASL).
What is a cavity PCB?
A cavity PCB is a hole that passes from the outer copper layer to the inner copper layer but does not fully penetrate the PCB.
FR4 dielectric strength
FR4 dielectric strength refers to the electrical breakdown resistance of a material under high voltage. It is one of the important indicators for measuring the insulation performance of materials.
How to make led pcb board?
LED is the abbreviation for light-emitting diode, also known as semiconductor diode. LEDs are soldered onto PCB boards and equipped with a chip that generates light through electrical connections.
