BICHENG ENTERPRISE LIMITED

High Frequency PCB | Metal Core PCB | Flexible PCB

RO4350B / 4003C | RT/duroid 5880/ 5870 | RF-35TC / TLY-5

90%  export | UL, ISO 9001, ISO14001 and TS 16949 certified

 

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Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold

Customer Reviews
Kevin, Received and tested the boards - thanks very much. These are perfect, exactly what we needed. rgds Rich

—— Rich Rickett

Ruth, I got the PCB today, and they are just perfect. Please stay a little patience, my next order is coming soon. Kind regards from Hamburg Olaf

—— Olaf Kühnhold

Hi Natalie. It was perfect, I attach some pictures for your reference. And I send you next 2 projects to budget. Thanks a lot again

—— Seba T.

Kevin, Thanks, they were perfectly made, and work well. As promised, here are the links for my latest project, using the PCBs you manufactured for me:

—— Daniel F

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High Frequency PCB

  • High Precision High Frequency PCB suppliers
  • High Precision High Frequency PCB suppliers
  • High Precision High Frequency PCB suppliers
  • High Precision High Frequency PCB suppliers
  • High Precision High Frequency PCB suppliers
  • High Precision High Frequency PCB suppliers

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.

 

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.

 

Advantages
1) The characteristic of low dielectric loss makes the signal loss at a lower level, which makes the signal transmission of the whole equipment excellent;
2) Low water absorbability influences dielectric constant and dielectric loss less at damp;
3) The temperature coefficient of dielectric constant is among the lowest of any circuit board material, making it ideal for temperature sensitive applications;
4) Stable electrical coefficient of dielectric constant;
5) Superior corrosion resistance;
6) The dielectric constant (DK) is low and stable, so the signal transmission is good without delay;

 

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.

PCB Products and PCB Services
1) Material type: RO4350B, RO4003C, F4(PTFE), RF-35A2, TLA-6 etc.

2) PCB type: Double sided and multilayer PCB.
3) Hybrid of FR-4 and high freqency material combined.
4) RO4350B laminates: 10mil (0.254mm), 13.3mil (0.338mm), 20mil (0.508mm),  30mil (0.762mm), 60mil

5) RO4003C laminates: 12mil(0.305mm), 20mil(0.508mm), 32mil(0.813mm)

6) Base copper 0.5oz and 1oz
7) Solder mask most commonly used: Green and Red
8) Surface finish most commonly used:Immersion gold, copper exposure and HASL
9) Prototype, small batches run and volume production.
10) MOQ: 1PCS.

11) Door to door shipment service

High Frequency PCB Sample Introduction

Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold

China Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold Supplier
Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold Supplier Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold Supplier Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold Supplier

Large Image :  Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold

Product Details:

Place of Origin: China
Brand Name: Bicheng Enterprise
Certification: UL
Model Number: BIC-062-V0.62

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD 2.99-9.99 PER PIECE
Packaging Details: Vacuum
Delivery Time: 10 working days
Payment Terms: T/T, Western Union
Supply Ability: 45000 pieces per month
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Detailed Product Description
Number Of Layers: 2 Glass Epoxy:: RO4350B Tg280℃, Er<3.48, Rogers Corp.
Final Foil: 1.5 Oz Final Height Of PCB:: 0.3 Mm ±10%
Surface Finish: Immersion Gold Solder Mask Color:: Green
Colour Of Component Legend: White Test: 100% Electrical Test Prior Shipment

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 Case: Double Sided High Frequency PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold
(Printed circuit boards are custom-made products, the picture and parameters shown are just for reference)
 
General description
This is a type of 2 Layer RF PCB built on 0.254mm (10 mil) RO4350B substrate for the application of RA power detector.
 
Basic specifications
Base material: RO4350B 10mil (0.254mm)
Layer count: 2 layers
Type: Single PCB
Format: 35 X 25mm = 1 type = 1 piece
Surface finish: Immersion gold
Copper weight: Outer layer 35 μm/ Inner layer 0 μm
Solder mask / Legend: green / white
Final PCB height: 0.3 mm
Standard: IPC 6012 Class 2
Packing: 50 pieces are packed for shipment.
Lead time: 7 working days
Shelf life: 6 months
 
 
Features and benefits
Excellent high frequency performance due to low dielectric tolerance and loss;
Stable electrical coefficient of dielectric constant;
Engineering design prevents problems from occurring in pre-production;
30000 square meter month capability;
8000 types of PCB's per month;
No MOQ, low cost for prototypes and small runs quantity;
UL, ISO14001, TS16949 certified;
 
Application
RF module, Transmitter combiner, Power amplifier, Base station antenna
 
 
Parameter and data sheet
PCB SIZE35 x 25mm=1PCS
BOARD TYPEDouble sided PCB
Number of Layers2 layers
Surface Mount ComponentsYES
Through Hole ComponentsYES
LAYER STACKUPcopper ------- 35µm(1 oz)+plate TOP layer
RO4350B 0.254mm
copper ------- 35µm(1oz) + plate BOT Layer
TECHNOLOGY 
Minimum Trace and Space:8 mil / 7 mil
Minimum / Maximum Holes:0.4 mm / 4.5 mm
Number of Different Holes:4
Number of Drill Holes:87
Number of Milled Slots:0
Number of Internal Cutouts:0
Impedance Control:no
Number of Gold finger:0
BOARD MATERIAL 
Glass Epoxy:RO4350B Tg280℃, er<3.48, Rogers Corp.
Final foil external:1.5 oz
Final foil internal:N/A
Final height of PCB:0.3 mm ±0.1
PLATING AND COATING 
Surface FinishImmersion gold
Solder Mask Apply To:TOP, 12micron Minimum
Solder Mask Color:Green, PSR-2000GT600D, Taiyo Supplied.
Solder Mask Type:LPSM
CONTOUR/CUTTINGRouting
MARKING 
Side of Component LegendTOP
Colour of Component LegendWhite, IJR-4000 MW300, Taiyo brand
Manufacturer Name or Logo:Marked on the board in a conductor and leged FREE AREA
VIAPlated through hole(PTH), minimum size 0.4mm.
FLAMIBILITY RATINGUL 94-V0 Approval MIN.
DIMENSION TOLERANCE 
Outline dimension:0.0059"
Board plating:0.0029"
Drill tolerance:0.002"
TEST100% Electrical Test prior shipment
TYPE OF ARTWORK TO BE SUPPLIEDemail file, Gerber RS-274-X, PCBDOC etc
SERVICE AREAWorldwide, Globally.
 
 
About Us
Bicheng PCB, a unique printed circuit board supplier based in Shenzhen China serves worldwide customers since it’s born in 2003. At Bicheng, every batch of PCB goes through electrical test, AOI inspection, high voltage test, Impedance control test, micro-section, solder-ability test, thermal stress test, reliability test, insulation resistance test and ionic contamination test etc. Finally it is like a beautiful gift to be delivered to your hands.
 
Different plant scale to suit for your requirements
16000 square meter factory building
30000 square meter month capability
8000 types of PCB per month
ISO9001, ISO14001, TS16949, UL Certified
 
Variety of PCB technology to meet the market demands
HDI board
Heavy copper board
Hybrid material board
Blind via board
High frequency board
Metal core board
Immersion gold board
Multilayer board
Backplane board
Gold finger board
 
Comprehensive sales service presale, in sale and after sale.
Quick CADCAM checking and free PCB quotation
Free-of-charge PCB panelization
Prototype PCB capability
Volume Production capability
Quick turn-around samples
Free-of-charge PCB test
Solid carton packing
 
 
 
Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold
 
Double Sided HF PCB Built On 10mil (0.254mm) RO4350B With Immersion Gold

 

Contact Details
BICHENG ENTERPRISE LIMITED

Contact Person: Ms. Bonnie Shi

Tel: 86-755-27374946

Fax: 86-755-27374947

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