Introducing our newly shipment PCB which made of TLX-8 material. TLX-8 is an exceptional PTFE fiberglass laminate PCB designed to provide reliability and versatility in various RF applications. Engineered with a wide range of available thicknesses and copper cladding options, TLX-8 offers outstanding mechanical reinforcement and excels in challenging environments. Whether it's withstanding extreme temperatures, resisting vibration during space launches, or maintaining radiation resistance in space, TLX-8 delivers exceptional performance.

TLX-8 offers several key benefits. Firstly, it ensures superior Passive Intermodulation (PIM) values, measured lower than -160 dBc*, which ensures exceptional signal integrity and minimizes signal interference. Secondly, TLX-8 exhibits outstanding mechanical strength and thermal stability, making it ideal for applications subjected to harsh conditions. Its low and stable dielectric constant guarantees reliable signal transmission and optimal impedance control for high-frequency performance.

One of the notable features of TLX-8 is its dimensional stability, which allows it to maintain precise and reliable circuit performance even in demanding environments. Additionally, TLX-8 has low moisture absorption properties, enhancing its reliability and making it suitable for applications exposed to humid conditions. The tightly controlled dielectric constant of TLX-8 provides consistent performance and predictable electrical characteristics. Moreover, the low Dissipation Factor (DF) ensures minimal signal loss, facilitating efficient transmission of high-frequency signals.

In terms of safety, TLX-8 complies with the UL 94 V0 rating, ensuring high fire resistance in critical applications. It is specifically designed for low layer count microwave designs, offering optimal performance and ease of integration. The electrical properties of TLX-8 include a dielectric constant of 2.55 ± 0.04 at 10 GHz and a Dissipation Factor of 0.0018 at 10 GHz. The dimensional stability and coefficient of thermal expansion (CTE) of TLX-8 are within acceptable ranges for reliable performance.

This RF PCB is constructed as 2-layer rigid boards with a copper weight of 1oz (1.4 mils) on the outer layers. The board dimensions are 111.54mm x 116.75 mm with a finished thickness of 0.8mm. The minimum trace/space is 6/5 mils, and the minimum hole size is 0.25mm. The PCBs undergo thorough testing, including a 100% electrical test prior to shipment, ensuring their quality and reliability.

TLX-8 PCBs are suitable for a wide range of applications, such as radar systems, mobile communications, microwave test equipment, and microwave transmission devices. Whether you need reliable circuitry for these applications or require exceptional performance in challenging RF environments, TLX-8 PCBs provide the reliability and performance you need.

Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

Main Business & PCB Applications

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main Material Partners