Industrial Impedance Control PCB Manufacturing

Industrial RF Communication Printed Circuit Board
	Base Material	FR-4 + Rogers
	Layers	4
	Dimensions	-
	PCB Thickness	1.69mm
	Board Solder Mask Color	Green
	Silkscreen	White
	Surface Finish	ENIG
	Special Technics	Hybrid substrate, RF impedance control

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Hybrid substrate and Impedance Control PCB

This 4-layer hybrid RF PCB is designed for wireless communication and LTE transmission applications where stable high-frequency performance is required. The board uses a hybrid substrate structure combining FR-4 and Rogers materials, to balance signal performance and cost efficiency while is providing improved dielectric stability for RF signals. Through precise Impedance Control PCB design and industrial PCB manufacturing, the circuit board supports accurate Controlled Impedance PCB routing to maintain consistent signal integrity across RF transmission paths. The layout also incorporates Impedance Matching Support and optimized RF trace design to minimize signal loss and reflection. With professional RF PCB Impedance Support and flexible Hybrid Stack-Up Customization, this PCB can be adapted to different RF frequency requirements. Manufactured with an ENIG surface finish, the PCB offers reliable solderability and corrosion resistance for long-term operation. KnownPCB's Hybrid PCB Manufacturing Service ensures stable production quality for telecom and wireless RF modules.

With precise impedance control for stable RF signals, hybrid stack-up customization tailored to your PCB product, and reliable ENIG finishing for long-term durability, KnownPCB delivers a complete controlled-impedance PCB service spanning quick-turn bare PCB prototyping and volume PCB manufacturing, blank PCB component sourcing, and high-precision SMT assembly, a solution complemented by prompt, personalized quotation responses and full-process DFM review to optimize your industrial communication PCB for manufacturability and cost efficiency.