[Test-Equipment] Reflex Klystrons

[J M Noeding]

Interesting to know, but they have only interest for Vintage Radio =
application today.=20

Got some TS419 in the early 80's and they had some limited use for
early SATTV experiments on 4GHz (second harmonic)

Also had some Model 623B, and they also had some rather limited use for
amateur radio operation on 6cm band, but I don't see any use today.

Jan_Martin
LA8AK (in JO38XC)  http://www.laud.no/la6nca/la8ak/=20
----- Original Message -----=20
From: "WBob" <wolfbob@csnsys.com>

> The 'm6 was 1-2 GHz and the 'L6 was 2-4 Ghz. the "L" was far
> more popular and appeared in most every S-band signal
> generator and s[ectrum analyzer such as the HP 616.
>=20
> WBob
>=20
> J M Noeding wrote:
> >=20
> > Got some of the liste valves from a mate several years ago,
> > the TS-419A/U (800-2000MHz) uses 6BM6, but I have never found any =
use for 6BL6,
> > wonder which frequency range they are for?
> >=20
> > Jan_Martin

> > ----- Original Message -----
> > From: "Jim Roik" <jroik@shaw.ca>
 > > Sent: Thursday, November 07, 2002 6:57 PM
> > > I'm cleaning house and came across the following spare reflex =
klysrons for
> > > the HP signal generators;
> > >
> > > RK-5721 for 4-7GHz
> > > 6BM6A
> > > 6BL6
> > > RK248
> > >
> > > I don't have the generators any more so these are surlus to my =
needs.
> > >
> > > If you can use them, offers - cash or trade - plus shipping.
> > >
> > > Jim
> > >
> > >