1000-P1: Difference between revisions
(Created page with "The '''General Radio 1000-P1''' is a 50 Ω, 1 W, Inline Terminator with GR-874 connectors. It appears to be a very early version, probably with limited bandwidth, made in a GR-874X Insertion Unit but with a continuous center conductor. The outer sleeve is fixed in place by a single screw, and both ends of the sleeve are slotted and bent slightly inwards to provide good electrical contact between the sleeve and body. The wire-on-mica resistor limits the bandwidt...") |
m (added reference to the 067-0515-00) |
||
| (One intermediate revision by the same user not shown) | |||
| Line 5: | Line 5: | ||
I have not found either version in any General Radio catalog. | I have not found either version in any General Radio catalog. | ||
See the '''Tektronix [[017- | See the '''Tektronix [[017-0083-00]]''', which is a [[GR-874]] to [[BNC]] inline terminator. | ||
The '''Tektronix [[067-0515-00]]''' is a ''precision'' 50 Ω, inline terminator with [[GR-874]] connectors on both ends, | |||
but itt appears that neither Tektronix nor General Radio listed a general purpose [[GR-874]] to [[GR-874]], 50 Ω, inline terminator for long. | |||
==Pictures== | ==Pictures== | ||
Latest revision as of 15:31, 26 December 2023
The General Radio 1000-P1 is a 50 Ω, 1 W, Inline Terminator with GR-874 connectors. It appears to be a very early version, probably with limited bandwidth, made in a GR-874X Insertion Unit but with a continuous center conductor. The outer sleeve is fixed in place by a single screw, and both ends of the sleeve are slotted and bent slightly inwards to provide good electrical contact between the sleeve and body. The wire-on-mica resistor limits the bandwidth, but this was superseded by a shorter inline terminator with a central resistive disk. I have not found either version in any General Radio catalog.
See the Tektronix 017-0083-00, which is a GR-874 to BNC inline terminator. The Tektronix 067-0515-00 is a precision 50 Ω, inline terminator with GR-874 connectors on both ends, but itt appears that neither Tektronix nor General Radio listed a general purpose GR-874 to GR-874, 50 Ω, inline terminator for long.
Pictures
-
1000-P1, Front View
-
1000-P1, Rear View
-
1000-P1, Opened
