HP 70310A Precision Frequency Reference Plug-In with 70310-60016 Powerpack

Please contact us for details if you are interested in this item. We are not experts on this type of equipment, and will provide information to the best of our ability. Actual item shown; sold as pictured.

Minor damage on 100MHz connector exterior of plug-in. See image for damage.

Testing has determined that the power supply works. The plug-in received power. The oven heated up. We did not see any indicator lights activate. It is unknown if additional equipment needs to be plugged in for the indicator lights to trigger on.

D1

The Agilent / HP 70310A precision frequency reference, a 1-slot wide plug-in module for the Agilent 70001A mainframe, provides precision reference signals for use by Agilent 70000 systems and other instruments. System frequency accuracy is enhanced because the 10 MHz and 100 MHz reference signals provided by the Agilent 70310A are phase-locked to an internal ovenized oscillator, resulting in excellent stability over both time and temperature. With a highly accurate and stable reference in your system, you can find signals more quickly by tuning to very narrow spans.