Bicheng Enterprise Limited Company Logo Bicheng Enterprise Limited
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High Frequency PCB On PTFE DK2.2 Dual Layer Cheap RF PCB for Couplers

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Bicheng Enterprise Limited
[China]

Address
6-11C SHIDAI JINGYUAN,FUYONG,BAO'AN,SHENZHEN Shenzhen Guangdong
Phone
86-0755-27374946
Contact name
Bonnie Shi

Quick Information

  • Brand Name: Bicheng Enterprise Limited
  • Place of Origin: China
  • Model Number : BIC-0009-V3.6
  • Base Material : PTFE
  • Board Thickness : 1.0mm
  • Copper Thickness : 1oz
  • Min. Hole Size : 0.4mm
  • Min. Line Spacing : 10mil
  • Min. Line Width : 10mil
  • Surface Finishing : OSP
  • Solder Mask Color : Green
  • Colour of Component : White
  • Test : 100% Electrical Test

Description

Brief Introduction
Just as its name implies, high frequency is that the frequency is relatively high, generally refers to the frequency of >=300 MHz (i.e. wave length <=1m), that is, the usual radio frequency band. The electromagnetic wave of frequency >=1GHz is called microwave.
Typical frequencies for wireless applications:
* Current mobile: 0.9GHz - 2GHz
* 3G systems: 2.5GHz
* Bluetooth: 2.5GHz
* GPS: 12.6GHz
* LMDS: 24GHz and 40GHz
* Automotive: 77GHz
Market: RFID, Wireless communications, base station and antenna, amplifier, military products, consumer electronics.  
High frequency printed circuit board or microwave PCB refers to the printed circuit board made on the high frequency (microwave) substrate copper clad plate. The common types are: Double-sided board, multilayer board and mixed structure.
Mixed structure includes high performance special substrate, PP sheet + ordinary performance board and PP sheet mixed pressing board; high frequency substrate + ordinary FR4 substrate; high frequency substrate + metal base etc.

PCB Specifications

PCB SIZE 100 x 100mm=1PCS
BOARD TYPE Double sided PCB
Number of Layers 2 layers
Surface Mount Components YES
Through Hole Components NO
LAYER STACKUP copper ------- 35um(1 oz)+plate TOP layer
PTFE F4B DK 2.2
copper ------- 35um(1oz) + plate  BOT Layer
TECHNOLOGY  
Minimum Trace and Space: 10 mil / 10 mil
Minimum / Maximum Holes: 0.4 mm / 0.4 mm
Number of Different Holes: 1
Number of Drill Holes: 1
Number of Milled Slots: 0
Number of Internal Cutouts: 0
Impedance Control: no
Number of Gold finger: 0
BOARD MATERIAL  
Glass Epoxy:   PTFE F4B DK 2.2
Final foil external:  1oz
Final foil internal:  N/A
Final height of PCB:  1.0 mm ±10%
PLATING AND COATING  
Surface Finish OSP
Solder Mask Apply To:  no
Solder Mask Color:  no
Solder Mask Type: no
CONTOUR/CUTTING Routing
MARKING  
Side of Component Legend NO
Colour of Component Legend NO
Manufacturer Name or Logo:  Marked on the board in a conductor and leged FREE AREA
VIA Non-Plated through hole(PTH), minimum size 0.4mm.
FLAMIBILITY RATING UL 94-V0 Approval MIN.
DIMENSION TOLERANCE  
Outline dimension:    0.0059"
Board plating: 0.0029"
Drill tolerance:   0.002"
TEST 100% Electrical Test prior shipment
TYPE OF ARTWORK TO BE SUPPLIED email file, Gerber RS-274-X, PCBDOC etc
SERVICE AREA Worldwide, Globally.
https://image.ec21.com/company/b/bc/bcc/bcco/img/CA10885830/ED_bcco_20200123112229528.jpg

Quality Policy
Bicheng has developed series of management procedures and approaches to assure that PCBs are in compliance with the customers' requirements, inclusive of selection of the vendors, work in progress (WIP) inspection, outgoing delivery inspection and customer service etc.
  
Evaluation and Audit of Suppliers 
Suppliers have to be evaluated by Bicheng. In addition, Bicheng will appraise and rank suppliers every year to guarantee the materials supplied are meeting Bicheng’s requirements. Furthermore, Bicheng continuously develop suppliers and supervise them to improve their quality and environment management basing on the systems of ISO9001 & ISO14001. 

Contract Evaluation 
Bicheng shall review and verify customer's requirements to make sure that we have the capability to satisfy customers' requirements including specifications, delivery and other demands prior to accepting an order.

Making, audit and control of manufacturing data.
When customers' design data and specifications are provided to our market department, Bicheng has to verify all the requirements. Then, convert the design data into manufacturing data by CAM. Finally, a manufacturing instruction (MI) is generated according to the real manufacturing process and technologies for manufacturing department as the basis for actual fabrication. MI must be reviewed by independent engineers and QA engineers before issue.

Incoming Material Quality Control
All materials have to be inspected before warehousing. We established a series of strict inspection procedure and instruction to control the incoming materials. Furthermore, various precise inspecting instruments and apparatus guarantee the capability to judge the material good or not. We issue material with first in first out principle, and give out “alarm” for the material that will reach the shelf life to ensure the materials are used up before expiry.

Control of Production Process
Right manufacturing instruction (MI), comprehensive equipment management and maintenance and process control, strict WIP inspection and monitoring as well as working instruction, all those make the whole fabrication process totally controlled. 


Final Control and Inspection All PCBs have to be gone through the open and short test as well as visual inspection after passed the specified physical tests. We own various advanced test equipment including customized, probe flying test machines to guarantee that each PCB is 100% tested.

Product Delivery Audit
We set up a dedicated FQA department to inspect the PCB products according to the customer's specifications and requirements by sampling. Qualified PCBs are going to be packed. 

FQA also has to carry out a 100% audit of the warehouse packing and shipping products, including product number, customer number, product quantity, shipping address and so on prior to shipment.

Customer Service
We sets up a professional customer service team to proactively communicate with customers and timely deal with the customers' feedbacks. We highly focus on customers' needs and to understand customers’ demands, timely to adjust the policy of customer service and PCB product requirements.

    


Certificates

  • UL : E251497

Price

  • Delivery Port : HongKong

Packaging & Delivery

  • Packing :Vacuum
  • Packaging Size : 36 x 36 x 25  Centimeters
  • Package Weight : 10  Kilograms
  • Delivery Lead Time : 10 working days
  • Supply Ability : 45000 pieces per month

Product Image

  • 1High Frequency PCB On PTFE DK2.2 Dual Layer Cheap RF PCB for Couplers image 1
  • 2 High Frequency PCB On PTFE DK2.2 Dual Layer Cheap RF PCB for Couplers image 2

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