874-X: Difference between revisions
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The | {{GR Product | ||
|model=1650-A | |||
|codes=COAXHOPPER,0874-9990 | |||
|class=coaxial components | |||
|summary=Coax insertion unit | |||
|image=GR 874-X 1.jpg | |||
|caption=Genrad 874-X Insertion Unit | |||
|series=GR-874 | |||
|introduced=1954 | |||
|discontinued=1978+ | |||
|designers= | |||
|manuals= | |||
{{Catalog History}} | |||
}} | |||
The {{Title|General Radio 874-X}} is an "insertion unit" that allows custom parts or circuits to be built into it. | |||
From the 1965 catalog: | |||
<blockquote> | |||
A hollow cylinder fitted with a GR874 Connector at each end and with a sleeve that slides back to provide | |||
access to a space about 2 inches long and 9/16 inch in diameter. In this space can be mounted arrangements | |||
of small components such as resistors, capacitors, or inductors. The insertion unit can be used as a shielded | |||
housing for impedance-matching networks, attenuator pads, VHF transformers, filters, and many other networks. | |||
It offers excellent shielding, minimal discontinuity in the line, and convenience. | |||
</blockquote> | |||
==Photos== | ==Photos== | ||
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GR 874-X 1.jpg | GR 874-X 1.jpg | ||
GR 874-X 2.jpg | GR 874-X 2.jpg | ||
GR 874-X Insertion Units for 1001-A.jpeg|1001-A Signal Generator Insertion Units | |||
</gallery> | </gallery> | ||
Latest revision as of 08:59, 8 May 2024
The General Radio 874-X is an "insertion unit" that allows custom parts or circuits to be built into it.
From the 1965 catalog:
A hollow cylinder fitted with a GR874 Connector at each end and with a sleeve that slides back to provide access to a space about 2 inches long and 9/16 inch in diameter. In this space can be mounted arrangements of small components such as resistors, capacitors, or inductors. The insertion unit can be used as a shielded housing for impedance-matching networks, attenuator pads, VHF transformers, filters, and many other networks. It offers excellent shielding, minimal discontinuity in the line, and convenience.
Photos
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1001-A Signal Generator Insertion Units
