Customized Main Control Expansion Board PCBA Communication Equipment Control Circuit Board PCB Assembly Manufacture
Communications Application
In the field of communication, communication PCB board is widely used in wireless network, transmission network, data communication. And fixed line broadband. Related PCB products include backboards, high-speed multilayer boards, high-frequency microwave boards, and multifunctional metal substrates.
PCB requirements in the field of communication are divided into subdivisions such as communication equipment and mobile terminals. Communication equipment is a communication infrastructure mainly used for wired or wireless network transmission. Including communication base stations, routers, switches, etc. Communication equipment mainly uses high-rise PCB boards, of which 8-16 layers account for about 42%. The mobile terminal is mainly HDI and flexible board.
Communications PCB Parameters
| Layer: | 1-40 layer |
| Surface: | HASL/OSP/ENIG/ImmersionGold/Flash Gold/Gold finger ect. |
| Copper thickness: | 0.25 Oz -12 Oz |
| Material: | FR-4,Halogen free,High TG,Cem-3,PTFE,Aluminum BT,Rogers |
| Board thickness | 0.1 to 6.0mm(4 to 240mil) |
| Minimum line width/space | 0.076/0.076mm |
| Minimum line gap | +/-10% |
| Outer layer copper thickness | 140um(bulk) 210um(pcb prototype) |
| Inner layer copper thickness | 70um(bulk) 150um(pcb protytype) |
| Min.finished hole size(Mechanical) | 0.15mm |
| Min.finished hole size (laser hole) | 0.1mm |
| Aspect ratio | 10:01(bulk) 13:01(pcb prototype) |
| Solder Mask Color | Green,Blue,Black,White,Yellow,Red,Grey |
| Tolerance of dimension size | +/-0.1mm |
| Tolerance of board thickness | <1.0mm +/-0.1mm |
| Tolerance of finished NPTH hole size | +/-0.05mm |
| Tolerance of finished PTH hole size | +/-0.076mm |
| Delivery time | Mass:10~12d/ Sample:5~7D |
Communication PCB Assembly Manufacturer
Sky-win Technology Co, Ltd. was founded in Shenzhen in 2015. lt is a leading electronic manufacturingservices (EMS) provider in China. Sky-win is also a high-tech enterprise integrating R&D, production andsales of PCB&PABA products. Shenzhen Sky-win Technology Co., Ltd. has more than 100 employees,eading by core managers who have worked in PCB/PCBA industry companies for at least 15 years, andhave rich experience in PCB/PCBA products research and development, production and qualitymanagement.
FQA
Q1:Can you do PCB or circuit design?
A: Yes, we have design team including software hardware and structure engineers. We cansupplycustomized design service. Give your idea we can make it true
Q2:What is needed for PCB quotation?
A: Please provide Quantity, Gerber file and specification like material, surface finish treatment.copper thickness, board thickness, soldermask color and silkscreen color and other special specs
Q3: What's your minimum of quantity(MOQ) ?
A: There is no MOQ We are able to handle small as well as large volume production with flexibility
Q4: Are my files safe?
A: Your files are held in complete safety and security. All documents from customers are never sharedwith any third parties. We are willing to sign NDA effect and promising to keep customers data in highconfidentiallevel.
Q5: How to calculate the shipping cost?
A: The shipping cost is determined by the destination, weight, packing size of the goods. Please let usknow if you need us to quote you the shipping cost.
Q6: Can we inspect quality during production?
A. Yes, we are open and transparent on each production process
Q7: ls it possible you could offer sample?
A: Yes, we can custom samples for your testing before mass production.
Q8: What other service do you have?A: We mainly focus on PCB+Assembly+Components sourcing service. Additionally, we can also provideprogramming,testing, assembly service.
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Customized Communication PCB Assembly Main Control Expansion PCBA Circuit Board Images
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