High Frequency PCB Lead Free Smt PCB Assembly
Wide range of applications that you can use High Frequency PCBs
Advanced Communication System
You can also find High Frequency PCBs in advanced communication
systems.
These devices ensure clear transmission of sound even when they are
far away which enables clear communication.
There are various functions in the communication systems that you
can use these PCBs. They include High Frequency amplifiers as well
as filtering devices.
Also, booster stations, frequency boards, mixing decks, receivers
and microphones also use these PCBs.
In this industry, you will find lightweight, High Frequency PCBs
which are durable and can match the density of the machinery in
use.
The design and usage of these High Frequency PCBs vary depending on
the application that you are using.
High Frequency PCB Fabrication Process
Design your PCB
The starting point in the manufacturing of your PCB is to have a
design for the PCB. This involves having a plan where you will lay
the blueprint for your PCB.
The most common designer software that uses for your PCB is the
Extended Gerber.
Extended Gerber will assist you in encoding the relevant
information that you may need.
This information includes the number of layers of your copper and
the number of solder masks that you will need.
When you have encoded your PCB blueprint using the Gerber Extended
Software, you need to confirm other aspects of your design.
After finishing all these, you will have to take your design to the
fabrication center where manufacturing will take place.
It is here where your design will undergo a DFM check to ensure
that your design attains the tolerance that meets the requirements
is for production.
PCB Capacities and Technical Specification
| NO. | Items | Capabilities |
| 1 | Layers | 2-68L |
| 2 | Maximum machining size | 600mm*1200mm |
| 3 | Board thickness | 0.2mm-6.5mm |
| 4 | Copper thickness | 0.5oz-28oz |
| 5 | Min trace/space | 2.0mil/2.0mil |
| 6 | Minimum finished aperture | 0. 10mm |
| 7 | Maximum thickness to diameter ratio | 15:1 |
| 8 | Via treatment | Via, blind&buried via, via in pad, Copper in via … |
| 9 | Surface finish/treatment | HASL/HASL lead free, Chemical tin, Chemical Gold, Immersion gold
Inmersion Silver/Gold, Osp, Gold Plating |
| 10 | Base Material | FR408 FR408HR, PCL-370HR;IT180A, Megtron 6(Panasonic);Rogers4350,
Rogers4003, RO3003, Rogers/Taconic/Arlon/Nelco laminate with FR-4
material(including partial Ro4350B hybrid laminating with FR-4) |
| 11 | Solder mask color | Green.Black.Red.Yellow.White.Blue.Purple.Matte Green. Matte Black |
| 12 | Testing Service | AOI, X-Ray, Flying-Probe, Function Test, First Article Tester |
| 13 | Profiling Punching | Routing,V-CUT,Beveling |
| 14 | Bow&twist | ≤0.5% |
| 15 | HDI type | 1+n+1,2+n+2,3+n+3 |
| 16 | Min mechanical aperture | 0.1mm |
| 17 | Min laser aperture | 0.075mm |
SMT lines
Our company currently has 12 high speed smt lines, 7 wave soldering
production lines and 10 post-DIP soldering lines. We can make
special fixtures according to customer requirements and product
conditions to ensure product reliability and effectively improve
plug-in efficiency.
Our DIP post-welding personnel have rich experience for Main PCBA,
and have formulated detailed standardized operation guidelines and
SOP operation instructions to meet the high-quality requirements of
high-end customers.
Advantages of XHT:
XHT is the professional PCB and Main PCBA Manufacturer, can provide
one-stop service from PCB/PCBA Design, PCB/PCBA Clone, PCB
manufacturing, Components sourcing, PCB Assembly, and fully product
assembly and test. We have got certification of ISO 9001, ISO 13485
and UL. Our capacity including: 1-32 layers FR4 PCB board
manufacturing, 1-12 layers Flexible PCB manufacturing, Aluminum PCB
and Ceramic PCB manufacturing, can finish about 324000pcs PCBA per
months.
FAQ
Q: Do you have any other services?
XHT: We mainly focus on the procurement services of PCB + assembly
+ components. In addition, we can also provide programming,
testing, cable, housing assembly services. |
Q: What is your inspection policy? How do you control the quality?
XHT: In order to ensure the quality of PCB products, flying probe
inspection is usually used; electrical fixtures, automatic optical
inspection (AOI), BGA parts x-ray inspection, first article
inspection ( FAI) etc. |
Q: What service do you have?
XHT: We provide turnkey solution including RD, PCB fabrication,
SMT, final assembly,testing and other value-added service. |
Q: What are the main products of your PCB/PCBA services?
XHT: Our PCB/PCBA services are mainly for the industries including
Medical, Automotive, Energy, Metering/Measurements, Consumer
Electronics.
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