PCB Design

PCB Design Services

Qmax Systems has over 25 years of experience in designing PCBs. We have worked across different domains for Top OEMs. With our in-depth understanding of the materials and manufacturing process, we can provide you with "First Time Right" Designs significantly reducing the time to market. Our engineers, who are experts in DFx, ensure that the design is successful, and you have a high quality PCB.

We provide schematic entry and PCB layout services or just layout design from the schematics you already have. Qmax has worked on high density and highly complex PCBs for the most demanding applications. We follow Industry/IPC Standards and design guidelines and have a well-defined process in place. We provide Signal, power and thermal Integrity analysis as a value added service. Our engineers can easily find out hidden issues in designs and fix them even before we go into fabrication.

Services Provided Our capabilities include
  • Schematic capture
  • Library Creation
  • Layout Design
  • Components Selection
  • Design Verification
  • SI/PI and Thermal Analysis
  • EMI/EMC Analysis
  • Compliance engineering
  • 3D modelling and Mechanical Analysis
  • High speed Digital.
  • Analog and Mixed Signal.
  • Ultra-high density Boards.
  • RF PCBs.
  • High Current/Frequency Power Supply designs.
  • Ultra-low EMI designs.
  • High layer count designs.
  • Blind Vias, Buried Vias, Via in Pad, Laser Micro Vias.
  • High Frequency PCBs.
  • Flex and Rigid-Flex Designs.
  • High density SMT designs - BGA, Micro BGA, PCI, PCIE, CPCI.
  • PCB Layer management
  • Signal integrity and impedance control.
  • Rigid and Flexible antenna designs.
  • PCB Designs for space, military, medical and commercial applications.
  • Comprehensive Professional fabrication documents.

Library Services

We create and maintain schematic symbols, PCB footprints and 3D models meeting client specific library standards or IPC Standards. We have experience in executing library service for some of the top EMS companies in the world. Our innovative PCB Footprint review process ensures zero defect footprints. Our designers can develop scripts and tools that can create Orcad symbols accurately and faster.

We are experts in creating libraries using the following tools :

  • Concept-HDL
  • Orcad Capture
  • Allegro
  • PADS
  • Pro-E

SI and EMI Analysis

Qmax has experience in cutting-edge technologies and access to latest tools for doing SI / EMI analysis on the PCBs we design.

Our expertise includes:

  • Pre-route and post-route SI Analysis
  • Creation of topology templates and routing rules
  • Timing, reflections and crosstalk analysis
  • IBIS model creation
  • Multi-board analysis
  • EMI/EMC simulation
  • Stackup and Material selection