Communication PCB
Boards for communication and networking equipment.
Last updated
Communication PCB samples
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4L blue FR4 immersion silver PCB
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2L lead-free HASL circuit board, thickness 1.6 mm
About Communication PCB
Communication and networking equipment needs boards with controlled impedance, stable materials and clean signal paths. We supply PCBs for routers, modems, base station hardware and other telecom equipment.
Examples include 4-layer FR4 boards with immersion silver, a flat finish that works well for high-frequency signals, and 2-layer lead-free HASL boards for simpler interface and power boards. For RF sections, see our Rogers PCB range.
Typical applications
- Routers and switches
- Modems and gateways
- Base station and antenna boards
- Fiber-optic modules
- Wireless and IoT modules
Common questions
Which surface finish is best for high-frequency boards?
Immersion silver and OSP avoid the nickel layer used in ENIG, which adds loss at high frequencies, so they are common choices for RF traces.
Do you supply high-frequency laminates for telecom boards?
Yes: Rogers, Teflon (PTFE), Arlon and Taconic materials, as well as hybrid stack-ups that combine them with FR4.
Have a board to build?
Send us your Gerber files and requirements. Our team will review your specifications and get back to you with a quote.