We have two of these Advantest R3261C Spectrum Analyzers available. One of them appears to be in great shape cosmetically, but the screen has some burn in it (last 5 photos). The other has some chips in it cosmetically, but very little screen burn (first 4 photos). Both units power on, although we haven't done any testing with them.
This Dytran 4115B Current Source Power Unit is used, but in good condition. It came out of a working facility that closed one of their locations. Detail: Adjustable current, AC/DC coupled, buffered output, zero adjustable, BNC jack input connector, BNC jack output connector
California Instruments 1251WP AC Power Supply is in good condition. It includes a low/high output voltage selector switch, and a 50/60Hz output voltage selector switch as well. Output: 1250VA - Input: 1725VA
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