This DC-to-3 MHz Oscilloscope has dual matched X & Y amplifiers which can be switched for X-Y displays in addition to time-based displays. Serial Number 67266 was built in England by Telequipment Ltd. Telequipment was acquired by Tektronix, Inc. in 1967, and became a wholly-owned subsidiary. Tektronix published the 16-page Telequipment Catalog 1 in November 1967, which included the S52. The user manual is as new also (if I can locate it). (please look at our rules and privacy policy) |
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