Wavetek 650 Variable Phase Synthesizer 2mhz 2 Channels, Read

US $4478

Santa Fe, New Mexico, United States
May 25th

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Offered here is a Wavetek model 650 2MHz 2-Channel Variable Phase Synthesizer. An industry standard for accurate phase generation, its phase accuracy holds for all modes of operation - continuous, swept frequency, swept phase, etc. This unit is in very good condition. Operationally, I am puzzled. After replacing the backup battery, I expected everything to be OK, but it fails the self test with a "Phase Accumulator Board" error (see 2nd pic). Despite this failure, it generates output signals from both channels properly, accurately generating the programmed waveforms, levels, and phase relationships between the two channels in every mode I have tested it. This is my first exposure to this model, so I am at a loss to explain this discrepancy. It consistently generates the same self-test failure mode, yet I am unable to see any functional impact from this error. As a result, I have no choice but to offer it as-is at a discounted pricethat reflects this uncertainty. Functional condition : Self-test error but appears to work properly. Cosmetic condition : Very good. Included accessories : PDF instruction manual (via email). Serving the international electronics community since 1996 Warranty - Unless explicitly stated otherwise in the item description, all items are guaranteed for proper operation. The warranty is 14 days from receipt. It is designed to give you sufficient time to use the item and have confidence that it is working properly. It is not a try-out period; it is a return-or-replace guarantee in the unlikely event that the item arrives not working properly. Sales Tax - will be charged for all New Mexico residents. Shipping - This item will be shipped by FedEx Ground. If you prefer a different method for shipping this item to you, please bring it to my attention and I'll work with you. International sales - I have done business with customers all over the world for years. But international sales via eBay are not as straightforward as domestic sales. So ALL sales and shipments outside of the USA will be considered and handled on a case-by-case basis. Use the "Ask a Question" link below to start the conversation. Gov't agencies and Subs - ask for our Cage Code. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.