The telecommunications industry is undergoing a radical transformation. 5G networks, satellite constellations, and IoT connectivity are driving demand for flexible circuits that perform at ever-higher frequencies with exceptional signal integrity.
Our telecom-focused flex PCB solutions address the unique challenges of RF and high-speed digital applications. Controlled impedance with tight tolerances, low-loss materials, and careful attention to signal integrity enable designs that work from DC to 77 GHz and beyond.
From massive MIMO antenna arrays to compact IoT modules, flexible circuits offer advantages in telecom applications. Weight reduction in antenna systems, design flexibility for phased arrays, and integration of RF front-ends all benefit from our advanced flex PCB capabilities.
Materials and processes optimized for 5G frequencies including mmWave bands. We support designs up to 77 GHz and beyond with appropriate material selection.
Controlled impedance with ±5% tolerance for critical RF traces. TDR testing validates impedance on every production lot.
Rogers, low-Dk polyimide, and other high-frequency materials minimize insertion loss. Material selection guidance based on your frequency and loss budget.
Design review includes signal integrity analysis. We help optimize stackups, routing, and transitions for best electrical performance.
Flexible PCBs enable innovation across the telecommunications spectrum.
Base stations, small cells, and distributed antenna systems use flex circuits for antenna feeds, RF distribution, and system interconnects. Our designs support massive MIMO implementations.
LEO, MEO, and GEO satellite systems rely on lightweight, reliable flex circuits for antenna arrays, transponders, and payload electronics. Space-qualified options are available.
WiFi access points, mesh networks, and enterprise wireless infrastructure use flex PCBs for compact, high-performance RF designs.
Cellular IoT modules, LPWAN devices, and machine-to-machine communication systems benefit from the miniaturization and integration that flex circuits enable.
RF test equipment, spectrum analyzers, and network analyzers use flex circuits for high-frequency signal routing with minimal distortion.
RF and high-frequency applications require careful attention to electrical performance at every design stage.
We offer a range of high-frequency materials including Rogers laminates, low-Dk polyimides, and PTFE-based materials. Material selection depends on frequency, loss budget, and mechanical requirements.
Controlled impedance requires precise dielectric thickness control. We work with you to design stackups that meet impedance targets while remaining manufacturable.
Via transitions, connector interfaces, and layer changes all impact RF performance. We analyze and optimize transitions to minimize reflections and losses.
EMI/RFI shielding protects sensitive receivers and contains transmitter emissions. We offer shielded flex designs with ground planes, copper shields, and cavity shielding.
Telecom applications demand verified electrical performance. Our testing capabilities ensure your designs meet specifications.
TDR testing on every production lot verifies controlled impedance. Test reports document impedance values and confirm compliance with your specifications.
For critical RF applications, we can perform insertion loss measurements to verify signal path performance meets design requirements.
When required, we work with test labs to provide S-parameter characterization of flex circuit performance.
Antenna feed networks and RF transitions are characterized for return loss to ensure efficient power transfer.
Phased array antenna feed network on low-loss Rogers material for 28 GHz 5G small cell. Controlled impedance with integrated power dividers.
Ka-band satellite communication terminal antenna with flex circuit feed network. Space-qualified materials with low outgassing certification.
Compact flex PCB integrating cellular modem, GPS, and chip antenna for asset tracking IoT device. Optimized for LTE-M and NB-IoT bands.
We support designs from DC through mmWave frequencies (77 GHz and above). Material and process selection depends on frequency - our engineers can recommend the best approach for your application.
Standard tolerance is ±10% for controlled impedance. For RF-critical applications, we offer ±5% tolerance with appropriate material selection and process controls.
Yes, we work with Rogers, Taconic, and other high-frequency material suppliers. We can recommend materials based on your frequency, loss budget, and mechanical requirements.
We work with test laboratories to provide S-parameter characterization when required. This is typically done on qualification samples for critical RF designs.
Our design review process includes signal integrity analysis. We examine stackups, impedance, transitions, and routing for optimal electrical performance.
