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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High Frequency PCB

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

(223)
Good Quality Double Sided High Frequency PCB Built On 32mil RO4003C Suppliers

Double Sided High Frequency PCB Built On 32mil RO4003C

Double Sided High Frequency PCB Built On 32mil RO4003C General description This is a type of double sided RF PCB built on 0.813mm (32mil) RO4003C for the application of RF amplifiers. Basic specifications Base ... Read More
2019-09-16 10:48:29
Good Quality Double Sided High Frequency PCB Built On Rogers RT/duroid 5880 Suppliers

Double Sided High Frequency PCB Built On Rogers RT/duroid 5880

Double Sided High Frequency PCB Built On Rogers RT/duroid 5880 General description This is a type of double sided RF PCB built on RT/duroid 5880 for the application of RF Transceiver. Basic specifications Base ... Read More
2019-09-16 10:45:17
Good Quality Multilayer PCB 6 Layer Hybrid PCB Built On Rogers 10mil RO4350B and FR-4 Suppliers

Multilayer PCB 6 Layer Hybrid PCB Built On Rogers 10mil RO4350B and FR-4

Multilayer PCB 6 Layer Hybrid PCB Built On Rogers 10mil RO4350B and FR-4 General description This is a type of 6 layer hybrid PCB (Mixed PCB) built on 2 core of RO4350B and 1 core of FR4 for the application of ... Read More
2019-09-16 10:41:00
Good Quality High Frequency Multilayer PCB Built on Rogers 20mil RO4350B and FR-4 Suppliers

High Frequency Multilayer PCB Built on Rogers 20mil RO4350B and FR-4

High Frequency Multilayer PCB Built on Rogers 20mil RO4350B and FR-4 General description This is a type of 6 layer hybrid PCB (Mixed PCB) built on 2 core of RO4350B and 1 core of FR4 for the application of 4G ... Read More
2019-09-10 11:57:19
Good Quality 4 Layer RF Circuit Board Made on Rogers 60mil RO4350B and 10mil RO4350B Suppliers

4 Layer RF Circuit Board Made on Rogers 60mil RO4350B and 10mil RO4350B

4 Layer RF Circuit Board Made on Rogers 60mil RO4350B and 10mil RO4350B General description This is a type of 4 layer high frequency PCB built on 2 core RO4350B and 1 sheet prepreg RO4450F for the application ... Read More
2019-09-10 11:54:45
Good Quality 4 Layer High Frequency PCB Built on Rogers 32mil RO4003C Suppliers

4 Layer High Frequency PCB Built on Rogers 32mil RO4003C

4 Layer High Frequency PCB Built on Rogers 32mil RO4003C General description This is a type of 4 Layer high frequency PCB built on 2 sheet 0.813mm RO4003C 1oz cores + 1 sheet RO4450F prepreg for the application ... Read More
2019-09-10 11:52:14
Good Quality 2 Layer RF PCB Built On 10mil (0.254mm) RO4350B Substrate With ENIG Suppliers

2 Layer RF PCB Built On 10mil (0.254mm) RO4350B Substrate With ENIG

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 =1GHz is called microwave. Typical ... Read More
2019-09-10 11:49:15
Good Quality 3 Layer High Frequency PCB Built On 60mil RO4350B + 6.6mil RO4350B With ENIG Suppliers

3 Layer High Frequency PCB Built On 60mil RO4350B + 6.6mil RO4350B With ENIG

Brief Introduction RO4350B High Frequency Circuit Material is glass reinforced hydrocarbon/ceramic laminates (Not PTFE) designed for performance sensitive, high volume commercial applications. Currently double ... Read More
2019-09-10 11:46:14
Good Quality 4 Layer Hybrid PCB Built On 0.01&quot; RO4350B + 0.04&quot; FR-4 With ENIG Suppliers

4 Layer Hybrid PCB Built On 0.01" RO4350B + 0.04" FR-4 With ENIG

Brief Introduction With the development of electronic communication technology, the communication frequency is becoming higher and higher, and the high frequency signal transmission, need to use low dielectric ... Read More
2019-09-10 11:42:53
Good Quality 4 Layer High Frequency PCB Built On 10mil RO4350B + 6mil RO4350B With ENIG Suppliers

4 Layer High Frequency PCB Built On 10mil RO4350B + 6mil RO4350B With ENIG

Brief Introduction RO4350B High Frequency Circuit Material is glass reinforced hydrocarbon/ceramic laminates (Not PTFE) designed for performance sensitive, high volume commercial applications. Currently double ... Read More
2019-09-10 11:39:24
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