MBX3x 30″ cube benchtop chambers have the advantage over the MBX0x series to provide a larger interior cavity of 56cm/22”. This is particularly useful when testing larger DUTs or test cases requiring more room like radar testing, for instance. Whenever positioners like GIM04H-300, GIM04H-380 and GIM05H-440 are needed, MBX3x chamber should be used.
Complete test solutions like MBX33R and MBX32E also use MBX3x base chambers because of their ideal sizes.