WT-428 is a wireless connectivity tester for the new generation 802.11be (wifi-7).It can cover the 400 MHz -7.3GHz frequency band, IF 400MHz, 4096-QAM modulation to the meet the stringent 802. 11be requirements.
It Provides DEVM, 2X2 true MIMO (extensible for 8x8true MIMO) testing functions and the industry - leading performance to meet the ultimate requirements of R&D and DVT Testing.  

Key Features 

Wi-Fi 7 Measurement

• Support 4096 QAM (MCS 12/13)
• Support 320/160+160/80+80 MHz bandwidth
• Cover three Wi-fi bands: 2.4G, 5G, 6G
• Support puncturing

MIMO Measurement 

• 2x2 true MIMO with one single tester
• Scalable to 8x8 true MIMO
• Support MU- MIMO

R&D and DVT test for Wi-Fi PA/FEM chipset

• Support DEVM

Flexible Functions

• Support 8-parallel test to maximize instrument utilization
• The instrument into the existing application
• Support SCP I command monitoring to facilitate integration