Hardware Upgrades - Keysight Technologies S8780A Getting Started Manual

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Hardware Upgrades

Designation Description
E6680AU-TRX Add a TRX module (M9414A) to the chassis.
E6680AU-B2X 200 MHz bandwidth on TRX added by E6680AU-TRX above.
E6680AU-B4X 400 MHz bandwidth on TRX added by E6680AU-TRX above.
E6680AU-B8X 800 MHz bandwidth on TRX added by E6680AU-TRX above.
E6680AU-BTS Add Downlink Measurement Capability
E6680AU-BU1 Bandwidth upgrade from 200 MHz to 400 MHz on a specified TRX module.
E6680AU-BU2 Bandwidth upgrade from 200 MHz to 800 MHz on a specified TRX module.
E6680AU-BU3 Bandwidth upgrade from 400 MHz to 800 MHz on a specified TRX module.
E6680AU-M44 Add true MIMO, up to 4x4, in one chassis.
Planned Future Upgrades:
E6680AU-MTS Add synchronization for true MIMO, up to 8x8, in two chassis.
Getting Started Guide 23