TLX-8 PCB is a specialized printed circuit board made from high-performance PTFE fiberglass laminates, designed for reliability in a wide variety of RF applications. This versatile material is ideal for low layer count microwave designs, providing mechanical reinforcement in severe environments such as space launches, high-temperature engine modules, and maritime applications.

Key Features
- Excellent PIM Values: Achieving values lower than -160 dBc for enhanced performance.
- Mechanical & Thermal Properties: Exceptional resilience in extreme conditions.
- Low & Stable Dielectric Constant (Dk): Ensures consistent performance.
- Dimensionally Stable: Maintains integrity under varying conditions.
- Low Moisture Absorption: Minimizes the risk of performance degradation.
- UL 94 V0 Rating: Compliant with stringent flammability standards.

Electrical Properties
- Dielectric Constant @ 10 GHz: 2.55 ± 0.04
- Dissipation Factor @ 10 GHz: 0.0018
- Surface Resistivity: 6.605 x 10^8 Mohm (elevated temp), 3.550 x 10^6 Mohm (humidity)
- Volume Resistivity: 1.110 x 10^10 Mohm/cm (elevated temp), 1.046 x 10^10 Mohm/cm (humidity)

The construction of this PCB includes a 2-layer rigid stackup, featuring 35 μm copper layers on both sides and a 1.27 mm (50 mil) Taconic TLX-8 core. The board dimensions are 130 mm x 75 mm (± 0.15 mm), with a finished thickness of 1.3 mm. It supports minimum trace and space requirements of 7/6 mils and a minimum hole size of 0.35 mm. Each board is finished with an immersion gold surface finish and a green top solder mask, with 100% electrical testing conducted prior to shipment to ensure reliability.

It is supplied with artwork in the Gerber RS-274-X format and complies with IPC-Class-2 quality standards. This PCB is available for worldwide, making it accessible to engineers globally.

Typical applications for TLX-8 PCB include radar systems, mobile communications, microwave test equipment, microwave transmission devices, and various coupling, splitting, combining, amplifying, and antenna solutions. With its advanced features and reliable performance, the TLX-8 PCB is an excellent choice for modern RF and microwave applications.

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