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Advanced ZYF300CA-P Radar High-Frequency PCB Manufacturing
ZYF300CA-P radar high-frequency PCB is a 2-layer circuit board fabricated on ZYF300CA-P, a premium PTFE-based high-frequency laminate from Changzhou Zhongying Technology. Engineered with 1.6mm board thickness, 2OZ outer copper, 0.2mm minimum through-holes and ENIG 2Β΅” surface finish, it delivers outstanding electrical performance, mechanical strength and routing capability β widely adopted in radar systems, wireless communication, satellite communication, aerospace and medical electronics as a reliable, lower-cost alternative to Rogers RO3003. It is manufactured at our group’s Shenzhen campus alongside high-speed and high-frequency PCB and advanced HDI PCB production lines.
β PTFE-Based Low-Loss Laminate
Stable Dk, ultra-low Df
β Rogers RO3003 Drop-In Alternative
Comparable performance, lower cost
β 2OZ Heavy Copper Outer Layers
High-current RF, better thermal
β 0.2mm Precision Through-Holes
Tight-tolerance plated vias
β ENIG 2Β΅” Surface Finish
Flat pads, excellent solderability
β One-Stop PCB + PCBA
Fabrication to assembly under one roof
2
Layer Count
1.6mm
Board Thickness
ZYF300CA-P
Base Material
2 OZ
Outer Copper
0.2mm
Min Through Hole
ISO9001-2004
ISO14001
UL (E305905)
IPC-Class 2/3
IATF 16949
RoHS
ZYF300CA-P 2-Layer Radar High-Frequency PCB Stackup
A clean, symmetric 2-layer construction optimized for RF signal integrity, controlled impedance and high-power handling.
- L1 (Top) β Signal / RF Layer: 2OZ copper, ENIG 2Β΅” finish, 15/15mil minimum trace width/spacing, RF pads and antenna feed networks.
- Dielectric Core β ZYF300CA-P Laminate: 1.6mm PTFE-based high-frequency substrate, stable Dk and low Df, halogen-free option available.
- L2 (Bottom) β Signal / Ground Layer: 2OZ copper, ENIG 2Β΅” finish, continuous ground plane for shielding and return-path integrity.
π‘ Custom Stackup Optimization: Need controlled impedance (50/75Ξ©), a mixed-dielectric build, or a different thickness? Send us your Gerber files and our engineering team will recommend the optimal ZYF300CA-P stackup β free of charge.
Technical Specifications & Manufacturing Capabilities
Standard mass-production parameters for the ZYF300CA-P radar high-frequency PCB, with Season PCB’s extended advanced capabilities for samples and special requirements.
| Parameter | Specification | Advanced Capabilities |
| Layer Count | 2-Layer | 2-30L (Mass); 2-64L (Sample) |
| Base Material | ZYF300CA-P (Zhongying Tech) | Rogers, Taconic, Arlon, PTFE, F4B, Isola, Megtron |
| Board Thickness | 1.6mm Β±10% | 0.2-6.4mm (Mass); 0.15-20mm (Sample) |
| Panel Size | 160 Γ 132mm/1 | 480 Γ 600mm (Mass); 1050 Γ 610mm (Sample) |
| Copper Thickness | Outer: 2 OZ | Outer: 1/3-12 OZ; Inner: 1/4-12 OZ |
| Min Drill Size | 0.20mm | 0.15mm (Mass); 0.127mm (Sample) |
| Min Trace Width/Spacing | 15/15mil | 2/2mil (Sample); 2.36/2.36mil 1OZ (Mass) |
| Min BGA Pad | No | 0.15mm |
| Surface Finish | ENIG (Immersion Gold) 2Β΅” | OSP, HASL, ENIG, ENEPIG, Immersion Silver & Tin, Electric Hard Gold |
| Impedance Control | Β±10% (50/75Ξ©) | Β±5% (Strict Tolerance) |
| Specialized Processes | Controlled-depth routing | Back Drilling, Edge Plating, Cavity Boards, Conductive Via Fill |
| Solder Mask Color | Blue | Green, Blue, Black, White, Yellow, Red, Matte Black |
| Min Routing Tolerance | Β±0.15mm | Β±0.075mm |
| Quality Standard | IPC-Class 2, RoHS | IPC-Class 3, UL, IATF 16949, GJB |
| PCB Type | High-Frequency PCB (2L) | HDI, Multilayer, Rigid-Flex, High Speed, Hybrids & Mixed Dielectrics |
ZYF300CA-P Radar High-Frequency PCB β Built for RF Performance, Mechanical Strength & Scalable Production
ZYF300CA-P is a high-frequency laminate engineered for demanding RF and microwave applications. When fabricated by Season PCB into a 2-layer radar high-frequency PCB, it delivers a rare combination of electrical excellence, mechanical rigidity and routing flexibility β three properties that are usually in tension on alternative substrates.
The board’s low-loss dielectric core keeps signal attenuation to a minimum across the microwave spectrum, while the 2OZ outer copper supports elevated RF power levels without excessive heating. The result is a radar PCB that sustains high-speed, high-capacity data transmission with stable, accurate signal integrity β exactly what radar transceivers, antenna feed networks, satellite uplinks and 5G base-station front-ends demand.
Because ZYF300CA-P is produced in volume by Changzhou Zhongying Technology with tight lot-to-lot consistency, it offers a repeatable, supply-secure alternative to imported Rogers RO3003. Season PCB keeps the laminate in standing inventory, so prototypes and production runs both ship on short lead times.
What Makes This ZYF300CA-P Radar High-Frequency PCB Exceptional
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Stable Dielectric Constant (Dk)
Consistent, tightly controlled Dk across frequency and temperature keeps phase and impedance predictable β critical for radar ranging accuracy.
β‘
Ultra-Low Dissipation Factor (Df)
Minimal dielectric loss preserves signal amplitude over long RF traces, improving receiver sensitivity and reducing heat generation.
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Direct RO3003 Replacement
Similar electrical profile to Rogers RO3003 at a lower cost, with the mechanical robustness needed for board-level assembly.
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2OZ Heavy Copper Construction
70Β΅m copper layers carry higher RF currents, spread heat evenly and keep conductor losses low on power-intensive modules.
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Outstanding Mechanical Strength
The laminate’s rigid core resists warpage and vibration β essential for automotive radar, aerospace and field-deployed equipment.
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Precision 15/15mil Routing
Fine, repeatable trace geometry supports tight impedance control and clean routing of differential pairs and RF channels.
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ENIG 2Β΅” Finish for Reliability
Immersion gold protects pads from oxidation, enables wire bonding options and guarantees flat surfaces for fine-pitch SMT.
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Turnkey PCB + PCBA Service
From bare board to fully assembled, tested RF module β one partner, one BOM, zero hand-offs.
Where the ZYF300CA-P Radar High-Frequency PCB Delivers Maximum Impact
π‘
Radar Systems
Automotive mmWave radar, marine radar, security surveillance and meteorological radar front-ends that demand low-loss, phase-stable boards.
πΆ
Wireless Communication
5G base-station antennas, fiber-optic modules and microwave backhaul equipment requiring consistent high-frequency performance.
π°
Satellite Communication
Ground terminals, phased-array antennas and LNB/upconverter boards where material stability under temperature swings is non-negotiable.
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Aerospace & Avionics
Avionics electronics, satellite navigation and guidance systems that demand heat resistance, radiation tolerance and mechanical integrity.
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Medical Electronics
Imaging, monitoring and therapeutic equipment where reliable high-frequency signal handling supports diagnostic accuracy.
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RF Test & Instrumentation
Test fixtures, couplers and measurement front-ends that need repeatable, calibration-stable PCB performance.
Four Pillars of the ZYF300CA-P Radar High-Frequency PCB
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1. Electrical Performance
Low-Dk/low-Df PTFE-based core with 2OZ copper delivers clean signal transmission, controlled impedance and minimal insertion loss up to the microwave range.
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2. Mechanical Strength
The reinforced laminate structure resists bending, vibration and thermal cycling β keeping solder joints and RF pads intact in harsh field environments.
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3. Routing Capability
15/15mil fine-line capability and a stable core allow dense RF layouts, matched-length pairs and clean ground isolation without design compromise.
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4. Material Stability
Excellent thermal and dimensional stability across temperature and humidity extremes, backed by Changzhou Zhongying Technology’s production consistency.
Pushing Precision to the Limit β How We Build It
π οΈ Challenge #1: Etching Accuracy on 2OZ Copper + PTFE Laminate
The Problem: PTFE-based laminates are soft and dimensionally sensitive, and 2OZ copper is harder to etch cleanly. Together they create a real risk of undercut, ragged edges and impedance drift on RF traces.
Our Solution:
- Dedicated high-frequency material handling line with controlled bake-out and tension settings.
- Advanced etching chemistry tuned for thick copper, followed by AOI verification of edge quality.
- Impedance test coupons on every panel to confirm 50/75Ξ© targets before release.
π― Challenge #2: 0.2mm Plated Through-Holes in PTFE Material
The Problem: Drilling PTFE-based laminates produces smear and rough hole walls, which can cause plating voids and intermittent RF connections.
Our Solution:
- CNC drilling with sharpened carbide bits and optimized feeds for clean hole walls in soft substrates.
- Plasma or chemical desmear step to remove resin smear before electroless copper.
- 100% electrical test plus microsection sampling to verify annular ring and plating thickness.
Rigorous Testing β Every Board, Every Batch
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Automated Optical Inspection (AOI)
Scans every trace, pad and via for opens, shorts and etching defects on both layers.
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Flying Probe / E-Test
100% electrical testing verifies continuity and isolation across the full netlist.
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TDR Impedance Testing
Time-domain reflectometry validates controlled impedance on RF and high-speed nets.
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Microsection Analysis
Cross-sections verify copper thickness, plating integrity and drill quality on every lot.
π₯
Thermal Stress Testing
Simulated reflow and thermal cycling confirm solderability and laminate stability.
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Dimensional & Appearance Check
Final profile measurement and cosmetic inspection ensure the board meets IPC Class 2/3 criteria.
Six Reasons Global RF & Radar Brands Choose Season Multilayer Circuit
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20+ Years of PCB Manufacturing
Established in 2006 under the 998PCB Group, with 8,000+ customers served and a 98% satisfaction rate.
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Standing High-Frequency Material Inventory
ZYF300CA-P, Rogers, Taconic, Arlon, PTFE, F4B and Isola kept in stock β samples ship in days, not weeks.
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Free Prototyping for Qualified Projects
Eligible customers receive free high-frequency PCB samples β see our free-sample program for details.
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IPC Class 2 / Class 3 Compliance
Processes aligned with IPC-6012, IPC-A-600 and IPC-6018 for consistent, certifiable quality.
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One-Stop PCB + PCBA Service
Fabrication, component sourcing, SMT and full functional testing under one roof reduces your supply-chain risk.
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Global Delivery & 24/7 Support
Fast worldwide shipping and round-the-clock engineering support from DFM review to mass-production ramp-up.
Compatible High-Frequency Materials & Direct Replacements
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Rogers RO3003
Direct drop-in replacement with comparable Dk/Df performance at lower cost β ideal for radar and 77GHz automotive sensing.
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Rogers RO4000 Series
For designs already on RO4003C/RO4350B, we can run side-by-side RF validation on ZYF300CA-P or keep your existing material.
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Taconic TLY / Arlon
Experienced fabricating on Taconic and Arlon PTFE laminates for defense and aerospace programs.
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F4B / PTFE & Isola
Domestic F4B and PTFE substrates plus Isola high-speed options for cost-sensitive microwave designs.
The Future of High-Frequency PCB Technology β What’s Next
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5G & mmWave Expansion
Massive MIMO antennas and 28/39GHz front-ends will push demand for low-loss laminates like ZYF300CA-P with tight Dk tolerance.
βΆ
77/79GHz Automotive Radar
ADAS and autonomous driving multiply the need for phase-stable, high-frequency boards that survive automotive thermal cycling.
βΆ
Cost-Optimized Material Innovation
Domestic PTFE and ceramic-filled substrates continue to close the gap with imported brands, enabling RF performance at scale.
As a professional high-frequency PCB manufacturer, Season Multilayer Circuit specializes in ZYF300CA-P radar high-frequency PCBs, Rogers-based microwave boards, PTFE antennas and mixed-dielectric RF stacks. Our high-frequency PCB factory supports 2-30 layer production with laser drilling, controlled impedance and ENIG finishing, serving radar, 5G, satellite, aerospace and medical customers across Europe, America, Japan, Korea and the Asia-Pacific region.
Whether you need a quick-turn ZYF300CA-P PCB prototype, a low-cost RO3003 alternative for mass production, or a full turnkey RF PCB assembly, our engineering team is ready. Send your Gerber files today for a free DFM review and a competitive quotation within 0.5-2 hours β and ask about our free high-frequency PCB sample program for qualified projects.
Frequently Asked Questions
Common inquiries about ZYF300CA-P radar high-frequency PCB manufacturing
Q1: What is a ZYF300CA-P radar high-frequency PCB?
A ZYF300CA-P radar high-frequency PCB is a 2-layer circuit board manufactured on ZYF300CA-P, a PTFE-based high-frequency laminate produced by Changzhou Zhongying Technology. It combines excellent electrical performance, mechanical strength and routing capability, making it ideal for radar systems, wireless communication, satellite communication, aerospace and medical electronics. It is widely used as a cost-effective replacement for Rogers RO3003.
Q2: Is ZYF300CA-P a suitable alternative to Rogers RO3003?
Yes. ZYF300CA-P is engineered as a drop-in alternative to Rogers RO3003, offering comparable dielectric constant, low dissipation factor and stable high-frequency performance at a significantly lower material cost. Season PCB can run side-by-side impedance and insertion-loss verification to help you qualify the substitution for your design.
Q3: Why use 2OZ outer copper on a high-frequency PCB?
2OZ (70Β΅m) outer copper increases current-carrying capacity, improves thermal dissipation for high-power RF amplifiers, and reduces conductor insertion loss for radar and communication modules that handle elevated power levels. It is a common choice for antenna feed networks, power combiners and radar transceiver boards.
Q4: Can Season PCB provide free samples for high-frequency PCBs?
Yes. Season PCB offers free prototyping to qualified customers for high-frequency and high-speed boards. We keep a standing inventory of high-frequency laminates including ZYF300CA-P, Rogers, Taconic, Arlon, PTFE, F4B and Isola, so sample lead times stay short. Contact our engineering team to check your project’s eligibility.
Q5: What is the typical lead time for ZYF300CA-P high-frequency PCB prototyping?
For 2-layer ZYF300CA-P prototypes, the standard lead time is 3-5 working days for bare boards, with expedited options as fast as 24-48 hours for urgent projects. Mass production lead time typically ranges from 7-12 days depending on quantity and finishing requirements.
Ready to Build Your Radar High-Frequency PCB?
Whether you need a single ZYF300CA-P prototype for RF validation or volume production of 5 to 100,000 boards per month, Season Multilayer Circuit delivers precision, speed and certified quality. Upload your Gerber files for a free DFM check and a quotation within 0.5-2 hours.
Tel: (+86) 18681528532 (WhatsApp)
E-mail:roc@season-pcb.com
Explore Related Resources: Discover our complete high-frequency PCB solutions for radar and RF applications, browse high-speed PCB manufacturing for advanced digital designs, or view all PCB products including our 12-layer 1-stage HDI PCB and HDI PCB capabilities. For material alternatives, see our multilayer PCB and fast PCB prototyping services. For more group capabilities, visit our sister site 998pcb.com for 2-30 layer multilayer PCB, HDI PCB and one-stop PCBA assembly.