OEM ODM 2.54mm Pitch High Frequency PCB Electronic Circuit Board

Basic Information
Place of Origin: China
Brand Name: CESGATE
Certification: ISO9001/ ISO14001
Model Number: NA
Minimum Order Quantity: 1PCS( NO MOQ)
Price: Negotiable (Depends on your GERBER and BOM)
Packaging Details: PCB: Vacuum Packing / PCBA: ESD Packing
Delivery Time: 1-30 working days
Payment Terms: T/T, L/C
Supply Ability: 30,000pcs/month
Product Name: OEM ODM Electronics Multilayer 2.54mm Pitch High Frequency PCB Assembly Service Feature: OEM And ODM
Board Thickness: Single/Double:0.008±0.004” Outer Cu Weight: 0.5-4 0z
Sub-assembly: Plastic,metal,screen Min Trace/gap: 0.075mm Or 3mil
Copper Thickness: 1oz, 1/2OZ 1OZ 2OZ 3OZ, As Your Request, 0.5-3.0 Oz, 1 Oz Base Material: FR4, Aluminum, Rogers, CEM-1, TG
High Light:

OEM ODM High Frequency PCB

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OEM ODM electronic circuit board

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2.54mm Pitch electronic circuit board

OEM ODM Electronics Multilayer 2.54mm Pitch High Frequency PCB Assembly Service

 

 

What is High Frequency PCB?
High frequency refers to a type of printed circuit board whose applications is common in devices that requires transmission of particular signals between objects.

Mostly, the frequency range of these High Frequency PCB is between 500MHZ to 2GHz.

The most common applications that use this PCB include microwaves, mobile phones, and radio frequency.

High-Frequency PCBs usually have High-frequency laminates which are hard to fabricate. This is because they need to retain the thermal heat transfer of the application.

 

 

Features of High-Frequency PCB
The simple way of understanding High-Frequency PCBs is by understanding its features.

The features give you an idea of what a High-Frequency PCBs are.

To avoid any delay in the transmission of the frequency signal, the DK needs to be smaller and stable. Actually, the lower it is, the better for efficient frequency transmission.

The DF needs to be small since it affects the quality of the transmission of the signal. If possible, use a smaller DF for clear signal transmission.

To avoid separation of the copper foil when there is temperature change, you need to check on the thermal expansivity of the PCB. For effectiveness, you need to ensure that the thermal expansivity of the PCB materials is the same as that of the copper foil.

Ensure that the heat resisting property, impact endurance, chemical resistance and peel of resistance needs to be appropriate.

 

 

Controlled Impedance applied into high frequency PCB

The design of controlled impedance line is to avoid the signal loss, there are two kind of method to set controlled impedance, that is microstrip and stripline: to support better result, the existence of the trace on the outer layers that come with a ground plane below must be closer to the outer layers. Stripline is better as compared to microstrip because it has an ability to contain radiation and signal.

 

 

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

 

 

Company introduction

 

CESGATE is the professional PCB and 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.

 

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FAQ

 

Q. What file formats do you accept for production?
CESGATE: Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
Q.Shipping cost?
CESGATE: The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.
Q: What certificates do you have?
CESGATE: We have ISO 9001, ISO14001 and UL certificates.
Q: Which express companies do you cooperate with?
CESGATE: We cooperate with express companies, including DHL, FedEX, UPS, TNT and EMS. And we also have our own freight forwarders, with lower shipping fees.
Q: What modes of transport are there?
CESGATE: Usually includes express, air shipment, rail shipment and sea shipment.
Q: Popular field?
CESGATE: Semiconductor, Smart Home, Medical Products, Smart Wearable, Industrial Control, IOT etc.

Contact Details
Kevin

WhatsApp : +8618349393344