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mixed circuit board mixed structure for electronics

Mixed circuit board mixed structure for electronics

Material:
Rogers4350B/4330TM+FR4
Board thickness:
1.6mm
Surface treatment:
Immersion Gold
Technology:
High frequency,embedded cu coin, RF line tolerance 7%, high frequency material
Payment:
L/C,T/T,Western Union,paypal
Certification:
UL Consumer (Wear, Electronic Digital, Household Appliances, Connectors)/Industrial Control/Automobile TS16949/Medical/Server, Cloud Computing & Base Station/Aviation/Military/Communication (Certification in Related Applications)
Delivery Term:
DDU, FOB, CFA, CIF, CPT, EXW
Price
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Quantity Needed:
Pieces
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mixed circuit board mixed structure for electronics-1
mixed circuit board mixed structure for electronics-2

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




Product application


mixed circuit board mixed structure for electronics-3                
Consumer electronics
mixed circuit board mixed structure for electronics-4                
Automotive electronics
mixed circuit board mixed structure for electronics-5                
Communications
mixed circuit board mixed structure for electronics-6                
Energy
mixed circuit board mixed structure for electronics-7                
Industrial & Instrumentation
mixed circuit board mixed structure for electronics-8                
IOT/Smart Home
mixed circuit board mixed structure for electronics-9                
Medical electronics
mixed circuit board mixed structure for electronics-10                
Security Industry

Rocket PCB circuit board has to be tested for quality before its shipping. It must be dipped in the acetic acid for hours to inspect the dissolving-out quantity of lead and cadmium.
The raw materials of Rocket PCB circuit board are carefully selected by the quality control team as harmless and non-toxic. The raw materials have been tested to adhere to the porcelain industry. Statistics can show that the raw materials do not produce a chemical reaction with other chemical substances.
The glaze workmanship of Rocket PCB circuit board includes overglaze decoration, in glaze decoration, and under-glaze decoration. Especially the under-glaze decoration, which directly determines the pattern quality, is processed by experienced workers.
The key process to produce Rocket PCB circuit board are hand grinding, washing, high-pressure grouting, and drying. All these procedures are done by skillful workers who have many years of experience in porcelain making.
Rocket PCB circuit board is made of clay and other inorganic nonmetallic minerals which are guaranteed to be free of lead, cadmium, and other heavy metal elements.
The product is tested on various quality parameters by our experienced quality controller team.
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