The 89600 VSA software is your window into what?s happening inside complex wireless devices. Option B7Y offers a comprehensive tool set to evaluate the complex IEEE 802.16e-2009 OFDMA physical layer signaling format.

• Analyze your signal from the frame level all the way down to the raw bit level 
• Evaluate your results using a wide selection of measurement tools including compound constellation color-coded by data burst, EVM traces, preamble measurements, multiple displays and linked markers 
• Automatically decode and display the contents of the FCH, DL-MAP, and UL-MAP
• Analyze I/Q parameters for the overall sub-frame or data burst in the sub-frame. All traces color coded by data burst 
• Evaluate the preamble RCE, PCINR, R-1 and R-3, measure carrier spacing, power, duration, and more
• Compare the preamble?s actual pattern to the pattern called out by the standard with the synch correlation (Sync Corr) indicator 
• Monitor PRBS status information: pseudo random bit sequence (PRBS) determines carrier and pilot position. If the wrong PRBS is detected, the software automatically determines the actual PRBS, displays it and demodulates the signal