A page in your DokuWiki was added or changed. Here are the details:

Browser : Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36 IP Address : 62.131.228.240 Hostname : 62-131-228-240.fixed.kpn.net Old Revision : --- New Revision : https://hpwiki.mcguirescientificservices.com/8970a_noise_figure_meter Date of New Revision: 2023/12/08 10:47 Edit Summary : created User : yrrah

There may be newer changes after this revision. If this happens, a message will be shown on the top of the rev page.

====== [HP8970A Noise Figure meter] ======

<WRAP info round right 33> ^First Catalog | <year> | ^Last Catalog | <year> | ^<attribute1> | <value1> | ^<attribute2> | <value2> | ^<attribute3> | <value3> | </WRAP>

<!-- <WRAP download right 20> {{:pdf:user-manual.pdf|User Manual}} {{:pdf:service-manual.pdf|Service Manual}} </WRAP> -->

The HP8970A noise figure meter takes the mystery out of noise figure measurements, making them easy, accurate and repeatable. The HP8970A can be used with the 346 or 347 family noise sources. Low instrument uncertainty and automatic second-stage correction make it possible to make accurate noise figure and gain readings, even for low-gain devices. The instrument has special measurement modes for mixer measurement and is capable of controlling external local oscillators and the HP8971B/C noise figure test set. Frequency range: 10 MHz to 1600 MHz. A major draw back is that only one ENR table can be stored. That's why its successor, the HP8970B, was introduced.

{{popup>:digital_voltmeters_and_multimeters:3403c.jpg?150x150}} {{popup>:digital_voltmeters_and_multimeters:3403c-pullout.jpg?150x150}}

<WRAP clear></WRAP>