Product Overview
The PCBSync 5G Telecom Rigid-Flex PCB with Rogers Material is an industry-leading printed circuit board solution purpose-built for next-generation 5G telecommunications infrastructure, mmWave antenna arrays, RF front-end modules, and high-speed signal processing systems. Combining the mechanical stability of rigid PCB sections with the dynamic flexibility of polyimide flex layers, this advanced rigid-flex PCB eliminates costly connectors, reduces signal loss, and enables compact, high-density packaging in demanding telecom enclosures.
Engineered with premium Rogers high-frequency laminates — including Rogers 4003C, Rogers 4350B, and RO3003 — this 5G rigid-flex PCB achieves exceptionally low dielectric loss (Df), stable dielectric constant (Dk), and tight impedance tolerance across wide temperature and frequency ranges. Whether you are designing 5G base station (gNB) radio units, small cells, phased-array antenna systems, or telecom backhaul equipment, PCBSync delivers the precision, reliability, and scalability your product demands.
Key Features & Benefits
Rogers High-Frequency Laminate Technology
- Rogers 4003C, 4350B, and RO3003 material options for sub-6 GHz and mmWave 5G NR bands
- Ultra-low dielectric loss (Df as low as 0.0013 at 10 GHz) for minimal signal attenuation
- Stable dielectric constant (Dk 3.0–3.5 ±0.05) across temperature and frequency
- Superior thermal conductivity for high-power 5G PA modules and power amplifiers
- Halogen-free and RoHS-compliant Rogers laminates available on request
Advanced Rigid-Flex PCB Construction
- 2–20 layer rigid-flex stackup supporting complex 5G multi-band RF architectures
- Polyimide (PI) flex core with acrylic or non-acrylic adhesive for dynamic and static flex zones
- Laser-drilled microvias (as small as 75 µm) and blind/buried via structures for high-density interconnect
- Controlled impedance traces (±5% tolerance) for 50Ω single-ended and 100Ω differential 5G RF lines
- Coverlay and stiffener integration for mechanical protection in connector and component areas
5G Telecom Performance & Reliability
- Engineered for 5G NR frequency bands: n77, n78, n79 (sub-6 GHz) and n257, n258, n261 (mmWave 24–40 GHz)
- Low passive intermodulation (PIM) design supporting Class B (<−153 dBc) telecom antenna requirements
- Thermal cycling tested from −40°C to +125°C for outdoor gNB and small cell deployments
- IPC-6013 Class 3 qualification for mission-critical telecom and defense-grade 5G applications
- UL 94V-0 flame retardancy; IP67-compatible enclosure-ready rigid-flex configurations available
Technical Specifications
| Parameter |
Specification |
| PCB Type |
Rigid-Flex (Rigid + Flexible Zones) |
| Base Material (Rigid) |
Rogers 4003C / 4350B / RO3003 |
| Base Material (Flex) |
Polyimide (PI), 1/2 oz or 1 oz copper |
| Layer Count |
2–20 layers (custom stackup available) |
| Dielectric Constant (Dk) |
3.0 – 3.55 ±0.05 @ 10 GHz |
| Dissipation Factor (Df) |
0.0013 – 0.0031 @ 10 GHz |
| Frequency Range |
DC to 40 GHz (5G sub-6 GHz & mmWave) |
| Minimum Trace/Space |
50 µm / 50 µm (HDI) |
| Min. Drill Size |
75 µm (laser microvia) |
| Copper Thickness |
H/H oz, 1 oz, 2 oz (rigid); H/H oz, 1 oz (flex) |
| Surface Finish |
ENIG, ENEPIG, Immersion Silver, OSP |
| Impedance Control |
±5% single-ended & differential |
| Board Thickness (Rigid) |
0.4 mm – 3.2 mm |
| Flex Bend Radius (Min.) |
6× flex thickness (dynamic); 3× (static) |
| Operating Temperature |
−40°C to +125°C |
| Quality Standard |
IPC-6013 Class 2 / Class 3; ISO 9001:2015 |
| Certifications |
UL, RoHS, REACH, IPC-A-600 |
| Lead Time |
Standard: 10–15 days | Express: 3–5 days |
| Minimum Order Quantity |
1 prototype / 10 production units |
5G Telecom Applications
The PCBSync 5G Rigid-Flex PCB with Rogers Material is the preferred choice for engineers and procurement teams sourcing high-frequency PCBs for:
- 5G NR Base Stations (gNB) & Radio Units (RU) — Massive MIMO, beamforming, and active antenna units (AAU)
- mmWave Phased-Array Antenna Systems — 28 GHz, 37 GHz, and 39 GHz radar and communication modules
- 5G Small Cells & Femtocell Nodes — Indoor and outdoor ultra-dense network deployments
- RF Front-End Modules (FEM) — Low-noise amplifiers (LNA), power amplifiers (PA), and T/R switches
- 5G Core Network Equipment — High-speed backhaul routers, switches, and optical transport hardware
- Telecom Test & Measurement Instruments — Vector network analyzers, signal generators, and spectrum analyzers
- Defense & Aerospace AESA Radar — Military 5G, satellite communications, and electronic warfare modules
- Autonomous Vehicle V2X Modules — Cellular vehicle-to-everything (C-V2X) on 5G NR sidelink
Why Choose PCBSync for 5G Rogers Rigid-Flex PCBs?
| PCBSync Advantage |
Customer Benefit |
| Rogers-Certified Laminate Processing |
Guaranteed material integrity & RF performance |
| In-house Impedance Testing (TDR & VNA) |
Every board verified to spec before shipment |
| DFM & DFT Engineering Support |
Reduce NPI cycles and time-to-market |
| AS9100D Aerospace Capability |
Defense-grade quality for mission-critical 5G |
| IPC Class 3 Production Lines |
Zero-defect reliability for harsh environments |
| One-stop Rigid-Flex + Assembly (PCBA) |
Simplify supply chain, reduce landed cost |
| Prototype-to-Volume Scalability |
From 1 prototype to 100,000+ volume runs |
| NDA & IP Protection Programs |
Secure your 5G design confidentiality |
Target Keywords (SEO Reference)
Primary Keywords: 5G rigid-flex PCB, Rogers material PCB, 5G telecom PCB manufacturer, rigid-flex PCB Rogers 4003C, high-frequency rigid-flex PCB
Secondary Keywords: mmWave PCB, Rogers 4350B PCB, 5G NR PCB, rigid-flex PCB manufacturer, IPC Class 3 rigid-flex, RO3003 PCB, telecom printed circuit board
Long-Tail Keywords: custom 5G base station PCB with Rogers laminate, rigid-flex PCB for mmWave antenna, low loss telecom PCB Rogers 4003C supplier, IPC Class 3 rigid-flex 5G PCB manufacturer
Frequently Asked Questions (FAQ Schema)
Q: What Rogers materials are available for PCBSync 5G rigid-flex PCBs?
A: PCBSync offers Rogers 4003C, Rogers 4350B, RO3003, and RO4835 laminates for 5G rigid-flex PCBs. These materials are selected based on your target 5G NR frequency band (sub-6 GHz or mmWave), thermal budget, and impedance requirements.
Q: What is the minimum order quantity for the 5G telecom rigid-flex PCB?
A: PCBSync supports prototype orders starting from 1 piece, with no NRE tooling charges. Production runs start at 10 units with volume pricing available for 100+ and 1,000+ unit quantities.
Q: Can PCBSync meet IPC Class 3 requirements for 5G telecom rigid-flex boards?
A: Yes. PCBSync operates dedicated IPC Class 3 production lines for 5G telecom and defense-grade rigid-flex PCBs. All boards undergo 100% electrical testing, impedance verification, and AOI/X-ray inspection before shipment.
Q: What surface finishes are available for 5G Rogers rigid-flex PCBs?
A: Available surface finishes include ENIG (Electroless Nickel Immersion Gold), ENEPIG, Immersion Silver, and OSP. ENIG is recommended for wire bonding and high-frequency RF applications due to its flat, solderable surface.
Q: How does PCBSync control impedance on 5G RF rigid-flex PCBs?
A: PCBSync uses field-solver simulation (Polar Si9000) for stackup design and TDR (Time Domain Reflectometry) for production verification. Standard impedance tolerance is ±5%; tighter ±3% tolerance is available for premium-grade 5G designs.
Request a Quote or Engineering Consultation
Ready to advance your 5G telecom design with a high-frequency Rogers rigid-flex PCB? Contact the PCBSync engineering team today to receive a fast quotation, DFM review, and stackup recommendation tailored to your 5G NR frequency band, form factor, and volume requirements. Upload your Gerber files and BOM for an instant online PCB quote.
