Light type OTA measurement system
  • Minimized space-saving design
  • Plug and play, no need for EMC extra construction
  • Simplified testing steps and lessen measurement time while maintaining stable and accurate data


Operating frequency0.68 – 3.8GHz

Dimension (L/W/H)1.0 X 0.8 X 2.1m

Maximum tested object6.5" hand-held device

Measurement distance1.0m

Shielding effect0.68 – 3.8GHz > 80dB

Quiet zone size-

Quiet zone characteristics-

AbsorberEmerson&Cuming non-toxic proof (RoHS and REACH)

Path loss Active Typically45dB @ 3.8GHz

System stabilityTIS SD *1<1.5dB

Antenna test time-

TRP / TIS test time15 minutes (TRP 3 channels + TIS 3 channels)

Dissipated power1.0KW

Input power110VAC / 220VAC


Shielding chamber

Chamber gross weight350Kg

Shielding door dimension (W/H)0.5 X 0.5m

Shielding door typeElectric locking sector door

Shielding steel sheet thickness2mm

Shielding vent size-

Light source-

Laser position monitoring-

Power source filter24VDC / 10A

Internal power source-

Signal filter-

Interface connectorN-Type

3D Turntable

Turntable diameter0.5m

Turntable load< 1Kg

Turntable type3D

Turntable accuracy1 degree

Turntable resolution0.1 degree

Max. turntable speedPhi 10RPM, Theta 12RPM

Input power110VAC 60Hz

Control method-

Phi axis removal/moving-

Standard fixtures6.5" hand-held device fixtures

Optional fixtures-

Measurement antenna

Operating frequency0.65 – 6.0GHz

PolarizationCircular polarization cone spiral antenna

Polarized Shielding20dB

Antenna gain13dBi @ 6.0GHz

Connector typeSMA (Female)

Dimension (L/W/H)0.25 X 0.25 X 0.3m


Communication antenna-

Microwave path assembly (including cable)

Operating frequency0.65 – 3.8GHz

Active path loss*210dB @ 3.8GHz

Path type / quantity.Purely active, measure   with a combined testing instrument TRP and TIS
.Do not support the    spectrum analyzer

Total number of instrumentsSupports a single combined testing instrument

Control method-

Input power-

Option contents-

Control unit

Control unitIndustrial computer
Windows operating system
Microsoft spreadsheet (Excel)
GPIB interface card

Installation requirement

Working dimension (L/W/H)2.0 X 2.0 X 2.5m

Equipment power requirement110/220VAC 50/60Hz 20Amp

Company information

  • 11493 6F.,No. 8, Alley 15, Lane 120, Section 1, Neihu Road, Neihu District
  • TEL:+886 2 2799 8715
  • FAX:+886 2 2799 8915
  • MAIL:atenlab@.tw

Contact now

Contact us quickly by the following methods

2019© Copyright All Rights Reserved

Apple Web Design
Supply antenna measurement system, microwave component production line measurement system, EMC measurement system and other high-frequency microwave measurement system, etc., antenna measurement and self-developed core components in the measurement system, Atenlab is the largest antenna quantity in Taiwan Test system suppliers, past performance and customer experience, customer needs is the driving force of Atenlab's continuous development of customers is Atenlab's way of surpassing competitors.