High-speed PCB is a special printed circuit board, mainly used in high-speed digital circuits, to ensure the integrity of signal transmission. High-speed PCB is characterized by high signal transmission rate, low signal attenuation, low crosstalk, low noise and other advantages, can meet the high-speed digital circuit for signal integrity and electromagnetic compatibility requirements.
Basic parameters (Customizable):
| Layers: | 4 Layers |
| Material: | Rogers RO4350B |
| Finish board thickness: | 1.6mm |
| Finish copper thickness: | 1 oz |
| Surface treatment: | ENIG |
| Solder mask: | Green |
| Notes: | UL/ISO/IATF16949/SGS certification. |
What is high frequency PCB?
A high frequency board is a special circuit board that can transmit signals stably in a high frequency range. It uses special materials and processes, has low dielectric constant and loss, can effectively reduce the signal reflection and interference, improve the transmission rate and quality of the signal.
High frequency board refers to a special circuit board with a high electromagnetic frequency, which is used for PCB in the field of high frequency (frequency greater than 300MHZ or wavelength less than 1 meter) and microwave (frequency greater than 3GHZ or wavelength less than 0.1 meter). It is a circuit board produced by using part of the ordinary rigid circuit board manufacturing method or using special treatment methods on the microwave substrate copper clad laminate (CCL). In general, high-frequency boards can be defined as circuit boards with frequencies above 1GHz.
What is high speed PCB?
High-speed PCB is a special printed circuit board, mainly used in high-speed digital circuits, to ensure the integrity of signal transmission. High-speed PCB is characterized by high signal transmission rate, low signal attenuation, low crosstalk, low noise and other advantages, can meet the high-speed digital circuit for signal integrity and electromagnetic compatibility requirements. The design and manufacture of high-speed PCB needs to consider many factors, such as line impedance matching, signal return path, signal reference plane, shielding layer, terminal processing, signal integrity analysis, etc., to ensure the performance and reliability of high-speed PCB.
The the most commonly used materials for high frequency PCB and high speed PCB as follows:
Rogers：RO4003、RO3003、RO4350、RO5880 ,etc.
Taconic：TLX series，TLYseries, etc.
Panasonic：Megtron4、Megtron6, etc.
Isola：FR408HR、IS620、IS680, etc.
Nelco：N4000-13、N4000-13EPSI, etc.
TUC:Tuc862、872SLK、883、933, etc.
Feartures:
1.Signal integrity: High frequency high speed boards use special materials and designs to provide better signal integrity.
2.Low loss: The high-frequency high-speed board has lower energy loss and less interference in signal transmission, which helps to improve the quality and stability of information transmission.
3.Impedance control: The high-frequency high-speed board has good impedance control ability and can adapt to different frequency working conditions.
4.Manufacturing process: There are many innovations and advances in the materials and manufacturing process of high-frequency and high-speed plates, such as the use of high-frequency and high-speed materials and three-dimensional stacking technology.
5.High transmission speed: High frequency high-speed board can support higher signal transmission speed, suitable for high-speed data transmission.
6.Size and weight optimization: By optimizing the material and manufacturing process, the size and weight of the high-frequency high-speed board are effectively controlled, which is easy to carry and use.
Applications：
High frequency PCB：
In wireless communication equipment, radio frequency equipment, Internet of Things equipment, radar systems, satellite communications and other fields.
High speed PCB：
In the field of data center switches and AI servers and automotive intelligence plays an important role, driven by electrification, intelligence and networking, ADAS(Advanced driver assistance system), intelligent cockpit, powertrain electrification, automotive electronic function architecture and other fields of the demand for high-end PCB continues to increase. Electronic control units (ECUs) with integrated, multi-functional, high-efficiency and other characteristics will drive the increase in demand for related high-end automotive PCBs.
Please send us your PCB data (include gerber and specs), and quantity you need, as well as the mode of delivery, we will provide price to you ASAP, our Email address please see “Contact us”page.
Please send us your PCB data (include gerber and specs), together with your purchase order (PO),our Email address please see “Contact us”page, we will provide EQ (engineering query) (if have) to you ASAP, after all engineering questions are solved, we will start production and ship to you within your required delivery date.
Trace width/space: 0.075/0.075mm min., 0.1/0.1mm generally for 1 oz copper. Via size: 0.15mm mechanical drill, Board thickness: 0.4mm for rigid PCBs.
Yes, we are professional Aluminum base PCB supplier, we also produce Copper base PCB, FR4 PCB, such as double sides, multilayer, HDI, Flex-rigid, Flex, and so on.
Yes, we could panelized your different single PCBs together in one panel when production, and rout panel into individual PCBs before delivery.
RS 274x format is the best and most common gerber format, of course, files designed by PROTEL99SE, Altium Designer, PADS are also OK for us.
Generally speaking, 2-3 working days for sample, 6-7working days for mass production. Of course, delivery date concerned with the level of difficulty, such as layers and PCB type, more process need more time.
ENIG (Immersion gold), Selective hard gold, HASL lead free, OSP, Immersion tin, Immersion silver, ENEPIG, etc.
S1141, S1000H, S1000-2, S1155, S1165, KB6060, KB6165, IT158C, IT180A, 370HR, VT-47, FR408、FR408HR、IS410、FR406, EM827, TU 752, Rogers 4003, Rogers 4350, etc.
If your PCB need other special brand material, we could manage to purchase it for you.
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