+
  • 3281(1).jpg
  • 328(1).jpg
  • image/58b1ace6-d843-427a-a320-a640695cb3ca(1).jpg
  • image/d88d7e57-9534-48e3-a018-048e522e1082(1).jpg
  • image/35986fac-6c38-4174-9de9-c9d3eee88ae5(1).jpg

WT-328 wireless connection tester

A production test solution for WLAN protocol 802.11ax!
 
■   Provide 240M sampling rate option (analysis bandwidth 180M). Based on the perfect inheritance of the test capabilities of the original WT-20X series instruments, it has realized the support for 802.11ac160M/80M+80M services.
 

■ Support the industry's latest Wi-Fi 6 (802.11ax) standard, and the typical value of residual EVM for 160M bandwidth reaches -47dB. To meet the DUT's optimal performance test, the test accuracy is higher, which is beneficial to improve the through rate.

 

■ Have two sets of test units. Stand-alone supports 2x2 True MIMO testing; stacking supports 8X8 True MIMO testing; supports MU-MIMO.

Classification:

WLAN Products

Key words:

WT-328 wireless connection tester


Product Consulting
  • Product Description
  • Specification
  • Relevant information
  • A production test solution for WLAN protocol 802.11ax!
     
    ■   Provide 240M sampling rate option (analysis bandwidth 180M). Based on the perfect inheritance of the test capabilities of the original WT-20X series instruments, it has realized the support for 802.11ac160M/80M+80M services.
     

    ■ Support the industry's latest Wi-Fi 6 (802.11ax) standard, and the typical value of residual EVM for 160M bandwidth reaches -47dB. To meet the DUT's optimal performance test, the test accuracy is higher, which is beneficial to improve the through rate.

     

    ■ Have two sets of test units. Stand-alone supports 2x2 True MIMO testing; stacking supports 8X8 True MIMO testing; supports MU-MIMO.

    Key words:
    • WIFI测试
    • IOT测试
    • NB-IOT测试
    • 蓝牙测试
  • Introduction:

     

               WT-328 is a dedicated instrument for the production and testing of high-end WLAN products. It supports radio frequency signal testing in the 400M-6G frequency band. It can provide a reliable and efficient radio frequency test solution for the next-generation WLAN protocol Wi-Fi 6 (802.11ax). Two sets of independent test units, support MU-MIMO, a single machine can support 2X2 True MIMO testing; perfectly inherit the 8 ports of the WT-20X series Parallel testing technology and efficient operation characteristics take into account the testing requirements of the R&D end and the production line.

     

    Support business:      

     

     

    ■ WLAN(802.11 a/b/g/n/p/ac/ax)

     

    ■ Bluetooth(1.0/2.0/3.0/4.0/4.1/4.2/5.0)/BLE 

                                          

    ■ MIMO/MU-MIMO

     

    ■ IoT:ZigBee/Z-Wave…  

            

    ■ Navigation:GPS/BDS

     

                         

     

     

    Key features:      

     

     WAVE 2 Test

     

    Provides 240M sample rate option (analysis bandwidth 180M).Based on the test capabilities of the original WT-20X series, the 802.11ac 160M/80M+80M service is supported.

     

    11ax Test

     

    Supports 802.11ax standard, with typical residual EVM of 80M bandwidth reaching -46dB.The testing satisfies the optimal performance of the DUT,with higher test accuracy and is conducive to improving the straight-through rate                                                              

       

    MIMO Test

     

    WT-328 has two independent test units. A single machine supports 2x2 True MIMO and MU-MIMO test . Stacking multiplemachines supports: 8x8 True MIMO.

     

    8-port parallel Test

     

    With advanced high-speed, high isolation switch matrix and the port isolation is up to 110dB (typical). It supports 8-port parallel tests to maximize instrument utilization and reduce product testing costs.

     

    High Reliability

     

    WT-328 can protect DC voltage below 5V. Under the condition of contact discharge, anti-static capacity can reach 7KV.

     

     

                                                                                                                                           

     

     

    Technical Specifications:  

     

     

    Input/Output frequency range    

     

     

    400 to 6000 MHz   

             

     

    IF bandwidth

     

    180 MHz

     

    Input power range

     

     

    +30 dBm peak (+25 dBm average)

     

     

    Output power range(CW)                       

    (RF-A1 TO RF-B4)

     

     

    0 to -100 dBm

     

    Output power range(CW)

    (TX-AUX)

     

    +10 to -90 dBm

     

    Input power accuracy

     

    Specification:

     

     

    ± 0.5 dB(+25 to -40 dBm)

     

     

    Typical:

     

     

    ± 0.3 dB(+25 to -40 dBm)

     

     

    Output power accuracy

    (RF-A1 TO RF-B4)

     

    Specification:

     

     

    ± 0.75 dB ( 0 to -90 dBm)

    ± 1.50 dB ( -90 to -100 dBm)                                                                        

     

    Typical:

     

    ± 0.5 dB ( 0 to -90 dBm)

    ± 1.50 dB ( -90 to -100 dBm)

     

    Output power accuracy

    (TX-AUX)

     

    Specification:

     

     

    ± 0.75 dB ( +10 to -80 dBm)

    ± 1.50 dB ( -80 to -90 dBm)

     

    Typical:

     

    ± 0.5 dB ( +10 to -80 dBm)

    ± 1.00 dB ( -80 to -90 dBm)

     

     

    Port to Port Isolation

     

     

    >110 dB(400 to 3800 MHz

     

     

    EVM

     

     

    Residual VSA EVM

    (full packet channelestimation):             

     

    ≤ -47 dB for 20 M(typical: -50 dB)                                         

    ≤ -47 dB for 40 M(typical: -50 dB)

    ≤ -46 dB for 80 M(typical: -48 dB)

    ≤ -45 dB for 160 M(typical: -47 dB)

     

    Residual VSG EVM

    (full packet channelestimation): 

     

    ≤ -47 dB for 20 M(typical: -50 dB)                                         

    ≤ -47 dB for 40 M(typical: -50 dB)

    ≤ -46 dB for 80 M(typical: -48 dB)

    ≤ -45 dB for 160 M(typical: -47 dB)

     

     

  • Profile name Download
    WT-328 Product Catalog click to download
    WT-328 Specification click to download
    WT-328 Quick Start click to download

     

Related Products


immediate consultation

If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!

Submit Message