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About the Test Set
How the Test Set Is Used
E6607A/B
The source and analyzer communicate with the device under test through an RF input/output matrix with
four ports. Two of the ports have a fixed direction: an RF Output port which can be connected only to the
source, and an RF Input port which can be connected only to the analyzer.
E6607C
The source and analyzer communicate with the device under test through an RF input/output matrix with
multiple ports. Two of the ports have a fixed direction: an Tx/DL RF Out port which can be connected
only to the source, and an Rx/UL RF In port which can be connected only to the analyzer.