7-16 Chapter7
Options and Accessories
Accessories
HP/Agilent 11970 Series Harmonic Mixers
The 11970 Series harmonic mixers are available to extend the
frequency range of analyzers with Option AYZ (external mixing) up to
110 GHz. The following six models are available:
HP/Agilent 11974 Series Preselected Millimeter
Mixers
11974 Series preselected millimeter mixers are available to extend the
frequency range of analyzers with Option AYZ (external mixing) up to
75 GHz. Preselection reduces mixer overload from broadband signals,
reduces radiation of local oscillator harmonics back to the device under
test, and reduces the level of image and multiple responses displayed.
The following four models are available:
HP/Agilent
Model Number
Frequency Range
11970K 18.0 to 26.5 GHz
11970A 26.5 to 40.0 GHz
11970Q 33.0 to 50.0 GHz
11970U 40.0 to 60.0 GHz
11970V 50.0 to 75.0 GHz
11970W 75.0 to 110 GHz
HP/Agilent
Model Number
Frequency Range
11974A 26.5 to 40.0 GHz
11974Q 33.0 to 50.0 GHz
11974U 40.0 to 60.0 GHz
11974V 50.0 to 75.0 GHz