What is High Frequency (HF) PCB
Electronic devices with high frequency is the developing tendency nowadays, especially in wireless network. Satellite communication growing rapidly, information products move towards high speed and high frequency. Thus developing new products always need to use high frequency substrate, satellite system, mobile telephone receiving base station and so on, these communication products must use high frequency PCB.
The features of Thick Copper PCB.
DK should be small and stable enough, usually the smaller the better, high DK may lead to signal transmission delay.
DF should be small, which mainly affect quality of signal transmission, the smaller DF could make smaller signal wastage accordingly.
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.
Water absorptivity must be low, high water absorptivity will affect DK and DF when in the wet environment.
More than 85+ Types
Rogers/Arlon/Taconic/Isola/
Nelco/F4B Serices,etc
Materials can be Specified
Impedance Tolerance �±5%(min)
Founded in 2007, PEAK Co.,Ltd is an electronic solutions company offering 1-64 layers PCB fabrication, assembly, testing & validation of rigid, rigid-flex, HDI, high frequency, high speed, metal core, IC substrate, substrate-like and other special PCB. Our modern 54,000 square foot manufacturing facility allows us to provide all rigid & rigid-flex services under one roof and offer quick-turn capabilities.PEAK has a professional reputation for developing high-performance solutions for technically advanced OEM's in a variety of markets including aerospace and defense, medical, computer, communication, server, semiconductor IC, automotives, industrial control, optoelectronics, LED and others.
High frequency flexible pcb board for automobiles, surface finishing with immersion gold, apply for industrial control, 0.2 mm min hole size pcb, flex-rigid pcb circuit board
1.Pcb p/n:2597876
2.Material: fr-4
3.Layer: 4l
4.Board thk:1.0mm+0.2mm
5.Copper thk:35um
6.Smallest hole size:0.2mm
7.No. Of holes (pcs):39
8.Line w/s:5/5mil
9.Impedance control. Y / n (tol %):n
10.Surface enig
11.Solder mask silkscreen:green
12.Single board size:dim x (mm):236;dim y (mm):85
13.Special: high frequency flexible pcb board for automobiles
14.Routing/punching:cn
O-leading supply chain (hk) co., limited, we strives to be your one stop solution partner of ems from china, including pcb design , pcb fabrication and pcb assembly (pcba), electronic components and so on.
178446 High Frequency Pcb Suppliers
Short on time? Let High Frequency Pcb sellers contact you.
We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer.
Chipset 1 (H61) â?? 3,350 units
Chipset 2 (H81) â?? 2,206 units
Chipset 3 (H55) â?? 436 units
Chipset 4 (B250) â?? 1,600 units
Chipset 5 (SR406) â?? 345 units
All weather traction
Enhanced controllability
Fuel efficient drive
Excellent durability
The Hankook Smart Flex AH35 is a highway terrain all-season tire manufactured for commercial vehicles. The tyre model is made to be mounted on the vehicle's steering axle.
Hankook Smart Flex AH35 - Key Features
All-Weather Performance: The tire offers reliable traction in dry, wet, and winter conditions, thanks to its wide grooves and 3D sipes, which also prevent hydroplaning.
Enhanced Control: The ribbed tread design ensures constant road contact, improving steering response and driving stability.
Fuel Efficiency: The optimized 3D siping reduces rolling resistance, leading to lower fuel consumption and CO2 emissions.
Durability: Reinforced carcass structure maintains the tire's shape under heavy loads, extending tread life and making it cost-efficient.
High Frequency Board
High Frequency PCB, PCB Process, HDI PCB Board, High Frequency Board, OEM PCB Supplier, Manufacturer
Product Type: High Frequency Board
Application Field: Communication/Military
Layer/Board thickness: 5L/1.9mm
Surface finish: ENIG
Trace/ Space: 9.0/9.2mil
Smallest Hole Diameter: 0.3mm
Technical Feature: Three Times Step Slot
As an OEM PCB manufacturer, PCBMAIN can produce high frequency PCB, PCB process, HDI PCB board, high frequency board, OEM PCB, wholesale PCB board, single-side PCB, double-side PCB.
SYSPCB offers all kinds of special high technology of multi-layer circuits such as Metal Core PCBHi-Tg PCBHeavy
copper PCBHigh frequency PCBMixed Dielectric base PCB, Hybrid PCB Scale from prototype to mass production as well.
Our products are widely used in telecommunicationpower supplycomputerindustrial controldigital productsscience and education instrumentsmedical instrumentsautomobileaerospace and so on.
