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Service

We provide professional antenna solutions to help our clients to achieve optimum antenna performance for their products. 
We specialize in the following services:

  • Antenna related consultancy
  • EM Simulation including SAR and HAC
  • Redesign and optimization of antenna for existing products
  • Pre-compliance Over-The-Air (OTA) test support
  • Radiated tests with in house 3D Anechoic Chamber
  • Pre-complance EMC measurement

We Provide These Services

Antenna Design
Service Name
Service Codesort descending
Item
Deliverables
Estimated Time
Full Custom Antenna Design ADS01

1) Antenna Consultancy
2) Antenna Feasibility Study and Antenna Simulation
3) Antenna integration method(Matching Matching, Antenna position etc...)
4) Passive and Active Antenna measurement for each Design Phase

1) Simulation Report
2) Antenna Prototypes
3) Antenna Mechanical 2D and 3D drawing
4) Antenna integration reports (Matching value, circuit layout, Antenna position)
5) Devices OTA test measurement report for each Design Phase

1) Typically 4 Weeks for the first design phase including Antenna simulation and Antenna validation.
2) 2 Weeks for the rest of the design phase.
3) Lead time for Antenna prototypes 2 weeks.
Existing Antenna Redesign or Optimization ADS02

1) Existing Antenna problem Analysis to evaluate
redesign of Antenna is necessary
2) Antenna Simulation if needed
3) Antenna integration method(Matching Matching, Antenna reposition etc...)
4) Passive and Active Antenna measurement for new Antenna Design or Optimized Antenna

1) Existing Antenna Problem Report
2) New Antenna/Optimized Prototypes
3) New Antenna/Optimized Mechanical 2D and 3D drawing
4) Antenna integration reports (Matching value, circuit layout, Antenna position)
5) Devices with new Antenna/Optimized OTA test measurement report

1) Typically 3 Weeks including test measurement
2) Lead time for Antenna prototypes 2 weeks
Existing Antenna Matching ADS03

1) Antenna Matching
2) Passive and Active Antenna measurement for new Antenna Match

1) Existing Antenna Problem Report
2) Antenna integration reports (Matching value, circuit layout, Antenna position)
3) Devices with new Antenna Match OTA test measurement report

1) Typically 2 Weeks, including test measurement.
2) Lead time for Antenna prototypes 2 weeks
Antenna Matching for GA Standard Antenna ADS04

1) Simulation for Optimum Antenna Placement
2) Antenna Matching
3) Passive and Active Antenna measurement

1) Simulation Report
2) Antenna integration reports (Matching value, circuit layout, Antenna position)
3) Devices OTA test measurement report (Efficiency/TRP/TIS)

Typically 2 Weeks, including simulation for antenna placement and test measurement.
OTA Test, Test Service
Service Name
Service Codesort descending
Item
Deliverables
Estimated Time
Passive Antenna Testing OTA01

Antenna Efficiency using 3D Anechoic Chamber

Test reports include: Antenna Efficiency, Return Loss, VSWR, Antenna Gain and 3D Radiation Pattern

1 Day for 1 device including setup time
Active Antenna Test: TRP (Total Radiated Power) OTA02

Device's TRP Testing using 3D Anechoic Chamber,
GSM/3G WCDMA/BT/Wifi

Test reports include:
Devices' TRP results, EIRP, NHPRRP, Antenna Gain, 3D radiation Pattern

Measurement for one Band (3 Channels) = 30mins.Typically half a day will complete 1 device, including setup time and measuring time for up to 4 Bands.
Active Antenna Test: TIS (Total Isotropic Power) OTA03

Device's TIS Testing using 3D Anechoic Chamber, GSM/3G WCDMA/BT

Test reports include:
Devices' TIS results, UHIS, PIGS, NHPIGS, 3D Radiation Pattern

Measurement for one Band (3 Channels) = 2Hrs. Typically 1 day will complete 3 bands including setup time.
Pre-compliance EMC Measurement OTA04

Device's EMC performance using 3D Anechoic Chamber

Test reports include:
Devices' EMC Analysis

1 Day for 1 device including setup time
Fixture
Service Name
Service Codesort descending
Item
Deliverables
Estimated Time
Antenna Test Fixture TF01

1) Mechanical Housing Study
2) Fixture Tuning with Customer’s provided mechanical housing
2) Cpk test

1) Antenna Test Fixtures
2) Antenna Test Fixtures Reports ( Return Loss and Cpk results)

3 Weeks

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