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77GHz Automotive Millimeter-Wave Radar Antenna LCP FPC

77GHz Automotive Millimeter-Wave Radar Antenna LCP FPC

  • Board thickness: 0.12 mm
  • Material: Ultra-Low-Loss Liquid Crystal Polymer (LCP, Dk < 3.0, Df < 0.002)
  • Copper thickness: 1/3 OZ (12 μm) Ultra-Smooth Copper Foil
  • Surface treatment: Immersion Silver / Immersion Gold (ENIG)
  • Minimum line width/line spacing: 0.030 mm / 0.030 mm
  • PI reinforcement thickness: High-Frequency FR4 Stiffener (0.25 mm) + Laser-Milled Cavities
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Antenna Geometry for a 77GHz Radar Module

Antenna Geometry for a 77GHz Radar Module

A 77GHz radar FPC provides a candidate antenna or RF interconnect construction for an automotive radar module. Antenna artwork, feed details and material selection need to be coordinated with the radar design team.

Review the Installed RF Environment

Review the Installed RF Environment

Provide the substrate specification, mounting arrangement, enclosure and required RF measurements. Confirm construction tolerances and qualification evidence for the actual module before production release.

Prepare a Project-Specific RFQ

Prepare a Project-Specific RFQ

Send radar artwork, material requirements, enclosure model and RF acceptance criteria, together with revision-controlled fabrication files and expected quantities. Teleconix can review the proposed construction and clarify open questions for quotation. Confirm the final specification, inspection scope and delivery schedule in the agreed project documents.

Related planning guides: Automotive FPC: An OEM Guide to BMS and Sensor Design; Flexible PCB RFQ: An OEM Guide to Manufacturing Files.

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Our custom flexible circuits are built to integrate seamlessly into complex, high-performance hardware systems. Explore our tailored application solutions below to see how we help global engineering teams solve spatial, thermal, and mechanical challenges at the system level.

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Partner with an IATF 16949 certified rigid flex PCB manufacturer. Submit your specs for a free engineering DFM review and detailed commercial quote within 24h.

100% Secure NDA Protection

100% Secure NDA Protection

Your intellectual property is completely safe. We strictly enforce mutual Non-Disclosure Agreements (NDA) prior to evaluating any custom Gerber files or project blueprints.

24-Hour Engineering Feedback

24-Hour Engineering Feedback

Our R&D matrix of over 100 specialists guarantees a formal commercial quote and initial Design for Manufacturability (DFM) assessment within 1 business day.

Flexible Prototyping to Mass Scale

Flexible Prototyping to Mass Scale

Enjoy zero MOQ restrictions for your initial flexible pcb prototype service, with seamless scaling to high-volume automotive, medical, and aerospace production runs.

Turnkey FPC Assembly (FPCA)

Turnkey FPC Assembly (FPCA)

We deliver fully functional, populated hardware. Our smart SMT center eliminates secondary sourcing headaches with verified 99.8% component placement accuracy.

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