6 Input/Output
6.2 Input
3.
When recalling an instrument state, if a Keysight USB Mixer is plugged into the
instrument’s USB port, and the Mixer Selection in the recalled state is for a USB
Mixer that does not match the mixer currently plugged in, you will have to
unplug your mixer and then plug it back in to get the instrument to recognize
your mixer
As long as the selection in Ext Mixer Setup shows one of the USB mixers, the Mixer
Bias control is grayed-out and the Harmonic Table is no longer editable, as shown
by the fact that the fields in the Harmonic Table are now black and the Table Type
control is grayed-out.
Only one USB Mixer is supported at a time. To switch to a different USB Mixer,
disconnect the one that is no longer being used prior to connecting a new one.
The Mixer Selection displayed and menu panel readback for the Keysight M1970
series mixers is:
Mixer Model Mixer Selection display on Setup
Screen
Readback
Keysight M1970E: Option 001: 60 to 90
GHz
Waveguide Harmonic Mixer
USB - M1970E-001 E-Band USB Mixer
E-Band
Keysight M1971E: Option 001: 60 to 90
GHz
Waveguide Harmonic Mixer
USB - M1971E-001 E-Band USB Mixer
E-Band
Keysight M1971E: Option 003: 55 to 90 USB - M1971E-003 Extended E-Band USB Mixer
Short Range Comms & IoT Mode User's &Programmer's Reference 2056