GESP TECH -TRUSTWORTHY ONE-STOP PCB SERVICES RF PCB / HIGH FRENQUENCY PCB /MICROWAVE PCB
Introduction
RF PCB is radio frequency printed circuit boards. also known as microwave PCB/High frequency PCB, and so on. For high frequency microwave RF printed circuit boards with improved dielectric properties. It is made of polytetrafluoroethylene, ceramic-filled fluoropolymer, or ceramic-filled hydrocarbon thermoset material. The material has a low dielectric constant of 2.0-3.8, a low loss factor. and excellent low loss characteristics. as well as other desirable properties such as a high glass transition temperature. very low hydrophilicity, and excellent thermal stability. Because the PTFEPCB material has a coefficient of expansion similar to copper. it has excellent dimensional stability.
CAPABILITIES OF RF PCB
| Features | Capabilities |
| Layer Count | 2-24 layers |
| Drill aspect ratio | 15:01 |
| Maximum Panel Size | 24″ x 30″ |
| Vias | Blind / Buried Vias. & Micro Vias Via In Pad with Fill Options (Conductive, Non-Conductive, Copper Plug) |
| Characteristic impedance of a transmission line | Controlled impedance |
| Surface finish | HASL (Lead-free), OSP, ENIg, immersion tin, immersion silver. |
BENEFITS OF RADIO FREQUENCY PRINTED CIRCUIT BOARDS
High Efficiency
Generally speaking, RF PCB board consumption thanks to its small dielectric constant. and thus consumption is naturally smaller than other circuit boards. In such excellent innate conditions, and technological development of induction heating technology. can also achieve the target heating needs. thus making the high-frequency circuit board is very
Fast Transmission Speed
RF Printed circuit board made of special materials not only ensure small dielectric constant qualities. but also ensure transmission speed, ensuring the board’s operation is relatively stable.
Strong Resistance
The environment affects the composition of the medium. so the RF PCB on the environment requirements are still there. especially wet weather high-frequency circuit board will be able to adapt very well. very low water absorption materials made of RF Printed circuit board can challenge such an environment. while it is best to make the PCB circuit board has the advantage of resistance to chemical corrosion. so that it can be resistant to moisture . and high temperature in a humid environment, and has great peel strength.
APPLICATION OF RF PCB
Wireless communications, wireless networks. and satellite communications all make extensive use of these products. Today, there is a growing demand for microwave material PCB circuit board design. and access to wireless high-frequency PCB data is quickly becoming a requirement in a variety of markets. including defense, aerospace, and mobile networks. The development of RF PCB is being driven by changing market demands.
RF PCB MANUFACTURER - TRUST GESP
GESP has evolved into a leading RF and microwave PCB supplier. specializing in high frequency PCB laminates in order to meet the needs of our global customers..We can deliver specialized products because we have the team, tools. and experience to handle laminates with unique mechanical. thermal, electrical, and other performance characteristics that go beyond typical FR-4 materials.Trust RF and microwave PCB suppliers who focus on tight tolerances . and provide the support you require on time. every time, to ensure the safety and security of your products.