Product Specification

OEM Tg170 HASL HF 14 layers Prototype High Frequency PCB

High Frequency PCB Introduction

And developing new products always use high frequency substrate, satellite system, mobile telephone receiving base station and so on, these communication products must use high frequency PCB.

Haina lean Electronics Co., Ltd produce HDI board, Fast PCB board, RF PCB board, PCBA, high frequencyPCB board ,high speed board and rigid-flex board, etc., to meet customers' various demands. We have handled hundreds of thousands of PCB projects, and covered almost all kinds of substrate materials including FR4, Aluminum, Rogers, etc. 

Basic Data/Information

The high frequency of electronic equipment is the development trend, especially in the development of wireless networks, satellite communications. Information products are moving towards high-speed and high-frequency , Communication products such as satellite systems and mobile phone receiving base stations must use high-frequency circuit boards. 

The features of high frequency PCB as following:

1. DK should be small and stable enough, usually the smaller the better, high DK may lead to signal transmission delay.

2. DF should be small, which mainly affect quality of signal transmission, the smaller DF could make smaller signal wastage accordingly.

3. The thermal expansivity should be the same with copper foil as much as possible, because the difference will lead to copper foil separated in the changes of cold and heat.

4. Water absorptivity must be low, high water absorptivity will affect DK and DF when in the wet environment.

5. Heat resisting property, chemistry resisting, impact endurance, peel off resisting must be good.

Generally speaking, high frequency can be defined as frequency above 1GHz. Currently, polyfluortetraethylene(PTFE) material is widely used in high frequency PCB manufacturing, it's also called Teflon, which frequency is normally above 5GHz. In addition, FR4 or PPO substrate can be used to the product frequency among 1GHz~10GHz. 

Multilayer PCB Craftsmanship

PCB Process
Wet process,Dry process
FOR MULTILAYER MANUFACTURE PROCESS:Laminate cut, scrubbing, Image transfer, internal layer, Exposure, Developing, ETCHING, black / brown oxygen, lay up, Laminating, Drilling, scrubbing, Plated through hole, PTH panel plating, pattern plating (plated resist), Etching, Inspection, Printing solder mask, Exposure, Developing, Hot Cured, Hot Air Leveling, IMMERSION GOLD, Printing legend ink (silkscreen printing), Hot Cured, Routing, punch, Bare board testing, Final Inspection, Packing, Delivery

 
Our service

Electronic Manufacturing Service 

PCB Electronic Design
PCB Layout Service
PCB Supplier & Quality Inspection Service

PCBA Components Sourcing

PCB Assembly process service
 

Delivery Time 

High Frequency PCB Application Field 
 
Used for mobile phones, computers, MP4, DVB, LCD TV, LED, IPTV, instruments, household appliances, automobiles, electromechanical equipment and other high-tech electronic products.

Workshop

Testing service

1. Manual visual inspection of PCB board
2. PCB board online test
3. PCB board function test
4. AOI (Automatic optical inspection)
5. Automatic X-ray inspection
6. Laser detection system
7. Size detection

Above is the PCB testing service.

Haina lean Electronics provides custom test service according to client's requirements and products.
Usually Haina lean Electronics Co.,Ltd PCBA Tech offers a full range of testing service. Including:
1. AOI(Automatic Optical Inspection)
2. Function Testing
3. In Circuit Testing
4. Testing Jig
5. Testing Service
6. X-Ray for BGA Testing
7. Printing Solder Paste Test
Each board is carefully examined by our dedicated inspection team using AOI and high magnification viewers.
Using our X-Ray machine, we test PCBs to component level and all wiring is fully inspected and tested.
Flash testing and earth bonding tests can also be undertaken where required.

Common packaging

PCB: Vacuum packaging with carton box
PCBA: ESD packaging with carton box


 

Why choose us?

Welcome to visit our factory, Haina lean Electronics Co., Ltd.
1. Experienced: Focus on PCB And PCBA munufacturing over 10 years.
2. Professional: Expertise engineer with barrier-free English
3. Rapid delivery: On-time delivery rate reaches 98%
4.Cost effective: No excessive profits. Lower cost with same quality And service
 

FAQ
 
Q1.

What's your MOQ ?
No Moq ,We accept small orders as well as mass production.

Q2.

For small quantity orders, can you produce prototype PCB?

Haina lean Electronics Co., has the capability to produce circuit boards in any amount.
Q3.

Can You provide fast rotating PCB ?
Yes , we can provide fast service 24 hours .
Q4.

What are the services you can provide ?
One-stop contract manufacturing
PCB board, PCB Design & Layout, PCB Assembly, PCBA programming & functional testing, Electronic components purchasing service,              Enclosure molding & final assembly with labels,instructions,enclosure, boxes.

Q5.

Whether all PCBA s will be tested before delivery ?
Yes , we will test each piece of PCBA product under your testing methods ,to ensure quality and functionality .
Q6.

Do you provide OEM service ?
Yes ,we offer PCB and PCBA OEM Service , we manufacture the PCB and PCBA products to your design and requirements .

Q7.

Shipping Cost ?
The shipping cost is determined by the destination ,weight ,packing size of the goods .We can provide shipping, air, land, express and other          transportation services .

Q8.

Do you accept process materials supplied by clients?
Yes, we can provide component source, and we also accept component from client. OEM and ODM orders are accepted.
 

Market Success:
Products are mainly exported to Europe and USA;
Our customers spread over more than 80 countries;
Products are widely used in various industries.