REL #43 R&S ZPU Vector Voltmeter: Amazing measurements, 50 years back in time

Описание к видео REL #43 R&S ZPU Vector Voltmeter: Amazing measurements, 50 years back in time

In the far past, engineers did not hvave VNAs, SA's, or oscilloscopes with GHz bandwidth. Let's take a trip 50 years back in time to see how engineers did advanced measurements up to 1GHz. Welcome the Rohde & Schwarz ZPU Vector Voltmeter.

00:00 Introduction
01:04 Back to 1974…
02:20 Specifications
03:36 Use cases
05:04 Unique technologies
11:40 The thin-film circuit in the probe head

In the lab:
15:43 Measuring basic behaviour
27:28 Advanced measurements: characteristics of a DUT

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