Your PCB Manufacturing Expert – Highleap Electronic
Table of contentsWhat 77 GHz Changes in a PCBCommon 77 GHz Radar PCB Material FamiliesHow to Select 77 GHz Radar PCB MaterialImplications of Choosing the Wrong Radar Material77 GHz Radar PCB Design and Stackup RequirementsHighleap 77 GHz Radar PCB Manufacturing...
Table of contentsWhat Is a Shengyi S7136H PCB?Why Designers Choose S7136H for RF and Microwave CircuitsApplications of S7136H PCBsWhat Happens If the Material or Stackup Is Chosen Incorrectly?S7136H PCB Stackup and Design RequirementsHighleap S7136H PCB Manufacturing...
Table of contentsRO4533 Is a Cost-Performance Decision, Not a Universal RF UpgradeWhich RF Products Are Good Candidates for RO4533?How Highleap Controls Yield and RF ConsistencyBuilding an RO4533 Quote Around Cost and PerformanceRO4533 should be handled as a...
Table of contentsRO4450F Is Part of the Bonding System, Not a Stand-Alone LaminateDesign the Bond Line From Copper Geometry and Dielectric SpacingWhat Can Go Wrong During RO4450F LaminationQualifying a Hybrid Rogers Multilayer Before ProductionRO4450F Procurement,...
Table of contentsWhen Extreme Miniaturization Justifies RO3210Why RO3210 Designs Are Highly Sensitive to Production VariationFirst-Article Approval for an RO3210 PCBRO3210 is not a routine material upgrade. Rogers publishes a process Dk of 10.2 ±0.50, a design Dk of...
Table of contentsHow Much Miniaturization Does the Project Actually Need?The Hidden Cost of Higher Dielectric ConstantCorrelating Simulation, Prototype and ProductionWhat to Freeze Before Requesting an RO3206 PCB QuoteAn RO3206 quotation should begin with the...
Table of contentsWhere RO3203 Creates a Practical Size AdvantageDesign and Fabrication Must Be Solved Together on RO3203Ordering an RO3203 PCB Without Losing the Original RF IntentRO3203 is the lowest-Dk member of the RO3200 series, but it is still a...
IS680 is considered when a commercial RF board needs lower loss than ordinary FR-4 but the cost and processing complexity of a conventional PTFE construction are difficult to justify. The family is offered in multiple dielectric-constant grades, so the first...
TMM13i is used when a microwave circuit must become very small and the designer needs a nearly isotropic, very high-Dk thermoset substrate. The material can compress resonators, filters, patch antennas and matching networks, but the electrical benefit shifts attention...
TMM4 is most useful when a microwave circuit must become smaller without moving immediately to an extreme high-Dk substrate. That makes it a practical material for compact filters, resonators, couplers, matching networks and housed RF modules where center frequency...