Rocket PCB rf applications has to undergo the following production procedures combining traditional techniques: cutting and forming, wax carving, soldering, welding, crafting, setting, polishing, and assembling. 2.
rogers pcb is representative of rf applications as it has all the merits of circuit board . 3.
rogers pcb based on rf applications materials has the characteristic of circuit board . 4.
The latest technology has been put into production of rf applications .
hybrid RF PCB
Because it is a high frequency signal transmission, the characteristic impedance of the finished printed board wire is required to be strict, and the line width of the board usually requires ±0.02mm. Therefore, the etching process needs to be strictly controlled, and the negatives used for optical imaging transfer should be compensated according to the line width and copper foil thickness.
The lines of such printed boards do not transmit current, but high-frequency electrical pulse signals, and defects such as pits, notches and pinholes on the wires affect transmission, and any such minor defects are not allowed. Sometimes, the thickness of the soldermask will also be strictly controlled, too thick or too thin soldermask on the line which a few microns will also be judged unqualified.
Thermal shock 288℃,10 seconds, 1~3 times, no hole wall separation.
For PTFE plate, to solve the wetting in the hole, there is no cavity in the PTH, the copper layer electroplated in the hole to withstand thermal shock, which is one of the difficulties in making the Teflon board
Where is the high frequency Hybrid board used
Satellite receivers, base antennas, microwave transmissions, automotive telephones, global positioning systems, satellite communications, communication equipment connectors, receivers, signal oscillators, home appliances networking, high-speed running computers, oscilloscopes, IC test instruments, etc., high-frequency communications. Frequency communication, high-speed transmission, high confidentiality, high transmission quality, high memory capacity processing and other communications and computer fields need high-frequency microwave printed boards
Industrial & Instrumentation
Rocket PCB enjoys a dominant position in the market. 2.
We have an excellent workforce. They are able to make compelling connections among cutting edge knowledge, creativity, facilities, and funding, thus make perfect products for customers. 3.
We strictly comply with the basic behavioral principles of business ethics in the relations with our shareholders, customers, suppliers, employees, local communities, and the environment. Ask! Our goal is win-win cooperation. We would like to help our clients succeed. We continuously innovate new products, ensuring our customers benefit from the latest technological development in materials and application. Achieving sustainable development plans becomes vital in our business growth. We are looking for cleaner materials and create sustainable alternatives to the current packaging materials. We have high-performance teams. Their rules are clear and they know how to do their jobs. They exemplify a total commitment to the development of the company.