Technology

2021 / 02 / 01
Wifi Antenna Case Study

Customized antenna products provide optimized performance to support device/product wireless connection. Normally we process customized antenna procedures as follows.

 

Review – Review customer’s specification & requirement

Review and define the most suitable antenna specification (2.4GHz Wifi Antenna)
Discuss Cost/ Performance trade-off
Suggest PCB/ Metal layout
Lynwave needs to receive the customer’s 3D drawing in STP file and PCB layout to go to the next step.
IoT Wifi Antenna Simulation

 

Design – Provide antenna selections & placement

Provide Wifi antenna simulation reports (S11 return loss, S21 isolation value, Gain value, Efficiency & radiation pattern)
Fix layout location
Maximize performance
Lynwave needs to receive the customer’s PCBA and mock-up housing for the next step.
Antenna Gain and Efficiency

antenna return lossAntenna 3D radiation pattern

 

 

V & V – Verification an Validation

Verification: Performance Test & Integration Test
Validation: Prototyping Sample, Throughput test report & design for manufacturing
Antenna performance testAntenna Gain

Antenna S11    Antenna radiation pattern

Manufacture – Mass Production & Quality Control

BOM confirmation
Tooling preparation (if needed)
Material preparation
Mass Production SOP set-up
Production Pilot Run
Mass Production
Test & Quality Report