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J06 HP-59992A time interval calibrator for HP-531xx counters

MS
Mark Sims
Sun, Jul 9, 2017 5:40 PM

More like $18 for the simple splitter and $38 for the 180 phase shift splitter.

Also, does anybody know if the phase shift splitter shifts the phase on both outputs or on only one output.  Different HP docs say different things.


The original parts were nothing special!  PSC-2-1 is spec'd at 4 degrees

max phase unbalance - though typical is a lot less - and seems to be about
$14

More like $18 for the simple splitter and $38 for the 180 phase shift splitter. Also, does anybody know if the phase shift splitter shifts the phase on both outputs or on only one output. Different HP docs say different things. ------------ > The original parts were nothing special! PSC-2-1 is spec'd at 4 degrees max phase unbalance - though typical is a lot less - and seems to be about $14
OE
Orin Eman
Sun, Jul 9, 2017 8:32 PM

$38 is for the wideband  100 - 600MHz PSCJ-2-1W - you'd want the PSCJ-2-1+
which is a little less... $29.20 and no price break until you get 10 of
them.

Looking at the PSCJ-2-1+ datasheet, the "phase imbalance" at the output
ports is about 180 degrees.  How they achieve that, they don't say.

On Sun, Jul 9, 2017 at 10:40 AM, Mark Sims holrum@hotmail.com wrote:

More like $18 for the simple splitter and $38 for the 180 phase shift
splitter.

Also, does anybody know if the phase shift splitter shifts the phase on
both outputs or on only one output.  Different HP docs say different
things.


The original parts were nothing special!  PSC-2-1 is spec'd at 4 degrees

max phase unbalance - though typical is a lot less - and seems to be about
$14


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$38 is for the wideband 100 - 600MHz PSCJ-2-1W - you'd want the PSCJ-2-1+ which is a little less... $29.20 and no price break until you get 10 of them. Looking at the PSCJ-2-1+ datasheet, the "phase imbalance" at the output ports is about 180 degrees. How they achieve that, they don't say. On Sun, Jul 9, 2017 at 10:40 AM, Mark Sims <holrum@hotmail.com> wrote: > More like $18 for the simple splitter and $38 for the 180 phase shift > splitter. > > Also, does anybody know if the phase shift splitter shifts the phase on > both outputs or on only one output. Different HP docs say different > things. > > ------------ > > > The original parts were nothing special! PSC-2-1 is spec'd at 4 degrees > max phase unbalance - though typical is a lot less - and seems to be about > $14 > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/ > mailman/listinfo/time-nuts > and follow the instructions there. >