?

List,? FS -

Three plug in’s ?used in 8660’s.

2)- 86603A ?one has phase modulation capability.? These are the high frequency units that go to 2600 MHz.

1)- 86633B, ?Modulation plug in.?

These plug in’s were all in use and working about a year ago when the 8660;s were retired, maybe one has a bad attenuator step.

Sold as is, but as pictured and complete,?? $150.00 for all three shipped to your door, US only, L48.

Gary

WA2OMY