I have read a lot of the posts here on these doublers, but nothing to help my issue. I have a problem similar to the one VE2ZAZ had with his. When the doubler acts up, the red led inside lights up, and the -5.2v supply gets loaded down. Then, after a minute or so, it goes out and the voltage goes correct. There is a power resistor by the 723 regulator that is overheating. It's by 2 MOSFETs. But with no service information, I don't know where to begin. It appears that the -5.2 and the +38 supplies only go to the doubler. Are the SPDT switches part of the problem, or do I need to focus elsewhere? Thanks for any help. Ted
|
Re: Free equipment, Los Angeles area
I'd be interested in the 8050A if you'd be willing to do that. Can you let me know about what that would cost? Offlist is fine.
Thanks,
Barry - N4BUQ
toggle quoted message
Show quoted text
----- Original Message ----- From: "Colby Burkett" <burkettc@...>
To: [email protected]
Sent: Friday, April 5, 2019 8:29:06 PM
Subject: Re: [HP-Agilent-Keysight-equipment] Free equipment, Los Angeles area
If anyone is looking for a pickup/pack/ship of their goodies from Mr. Gord,
I can do it.
On Fri, Apr 5, 2019, 4:56 AM Glenn Little <glennmaillist@...>
wrote:
If someone is going to pickup something else, I will pay packing and
shipping for the TM500 series plugins.
Thanks
Glenn
WB4UIV
On 4/5/2019 1:51 AM, johncharlesgord via Groups.Io wrote:
List updated
Here is a list of test equipment that should really get back into
circulation. Pickup only; I live in Venice, CA, a neighborhood of Los
Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away! I just want to get
the equipment into circulation instead of letting my kids send it to a
landfill someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord email: johngord (at) verizon (dot) net
Items marked with "*" are known not to work
other items worked when stored away
Items marked with "*" are known not to work
other items worked when stored away
Tektronix
2335 Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
454A Tek analog scope
7D15 Tek scope plugin
7D15 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG503 Tek TM500 plugin
SC502 Tek (no crt)*
TM503 Tek TM500 mainframe
HP/Agilent
204D Oscillator
3466A 4.5 digit DVM
3478A 5.5 digit DVM
435A Power meter
435B Power meter
435B Power meter* bad Ref output
Misc
616 Keithley digital electrometer*
8050A Fluke DVM
9500 Racal-Dana Frequency counter*
--
-----------------------------------------------------------------------
Glenn Little ARRL Technical Specialist QCWA LM 28417
Amateur Callsign: WB4UIV wb4uiv@... AMSAT LM 2178
QTH: Goose Creek, SC USA (EM92xx) USSVI LM NRA LM SBE ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"
|
Re: Schematic for HP 16047B Test Fixture
Does no one have an HP16047B?
Any comments on my schematic? I think the microswitch is wired incorrectly.
It only takes 4 screws to check inside.
I see one for sale with 4 DIN connectors that I don't think are original.
|
I read through a lot of the posts on the 8657b doubler issues, but haven't found any ideas that match my issue.
I seem to have the same issue VE2ZAZ had with his.
When my doubler acts up, a red led lights up inside the doubler, and the -5.2v supply gets loaded down.
Then after a little bit, the led goes out and the -5.2v supply recovers, and all is well again.
There is a power resistor by the 723 regulator that has overheated some.
I'm guessing that the led is tied to that regulator somehow.
But I have no idea where to begin with no service data available.
Also, is the 38v supply only for the doubler as well?
Thanks for any help.
|
|
|
Re: HP 85044-60001 attenuator - sluggish rotation and imprecise detents
Do what Vladan suggests then carefully clean off any dried lubricant and re lubricate. Clock oil is a good option light on bearings and heavy on cams. Don't use lots and hold the unit so excess can't drop or run ito RF section when cleaning or applying oil.
Robert G8RPI.
|
Re: HP8657B Mains Filter Disaster
please refresh my memory-- I don't want to malign the wrong manufacturer.? was thos a Shurter or some such ? thanks ad6mx Jeff
|
Re: Free equipment, Los Angeles area
At this point everything I was interested in is gone.
toggle quoted message
Show quoted text
On 4/5/2019 9:29 PM, Colby Burkett wrote: If anyone is looking for a pickup/pack/ship of their goodies from Mr. Gord, I can do it.
On Fri, Apr 5, 2019, 4:56 AM Glenn Little <glennmaillist@... <mailto:glennmaillist@...>> wrote:
If someone is going to pickup something else, I will pay packing and
shipping for the TM500 series plugins.
Thanks
Glenn
WB4UIV
On 4/5/2019 1:51 AM, johncharlesgord via Groups.Io wrote:
List updated
Here is a list of test equipment that should really get back into
circulation.? Pickup only; I live in Venice, CA, a neighborhood of
Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just want to
get the equipment into circulation instead of letting my kids send it
to a landfill someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are known not to work
? ?other items worked when stored away
Items marked with "*" are known not to work
? ?other items worked when stored away
Tektronix
2335 Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
454A Tek analog scope
7D15 Tek scope plugin
7D15 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG503 Tek TM500 plugin
SC502 Tek (no crt)*
TM503 Tek TM500 mainframe
HP/Agilent
204D Oscillator
3466A 4.5 digit DVM
3478A 5.5 digit DVM
435A Power meter
435B Power meter
435B Power meter* bad Ref output
Misc
616 Keithley digital electrometer*
8050A Fluke DVM
9500 Racal-Dana Frequency counter*
--
-----------------------------------------------------------------------
Glenn Little ARRL Technical Specialist QCWA LM 28417
Amateur Callsign: WB4UIVwb4uiv@... <mailto:wb4uiv@...> AMSAT LM 2178
QTH: Goose Creek, SC USA (EM92xx) USSVI LM NRA LM SBE ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"
|
Re: Free equipment, Los Angeles area
If anyone is looking for a pickup/pack/ship of their goodies from Mr. Gord, I can do it.
If someone is going to pickup something else, I will pay packing and
shipping for the TM500 series plugins.
Thanks
Glenn
WB4UIV
On 4/5/2019 1:51 AM, johncharlesgord
via Groups.Io wrote:
List updated
Here is a list of test equipment that should really
get back into circulation.? Pickup only; I live in Venice, CA, a
neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just
want to get the equipment into circulation instead of letting my
kids send it to a landfill someday.
I am cross posting this to Tek, HP, and general test equipment
lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are
known not to work
? ?other items worked when
stored away
?
Items marked with "*" are
known not to work
? ?other items worked when
stored away
?
Tektronix
2335 Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
454A Tek analog scope
7D15 Tek scope plugin
7D15 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG503 Tek TM500 plugin
SC502 Tek (no crt)*
TM503 Tek TM500 mainframe
?
HP/Agilent
204D Oscillator
3466A 4.5 digit DVM
3478A 5.5 digit DVM
435A Power meter
435B Power meter
435B Power meter* bad Ref
output
?
Misc
616 Keithley digital
electrometer*
?
8050A Fluke DVM
?
9500 Racal-Dana Frequency
counter*
?
--
-----------------------------------------------------------------------
Glenn Little ARRL Technical Specialist QCWA LM 28417
Amateur Callsign: WB4UIV wb4uiv@... AMSAT LM 2178
QTH: Goose Creek, SC USA (EM92xx) USSVI LM NRA LM SBE ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"
|
Re: My $25 "In Poor Shape" 3468A has arrived
I forgot to mention I had to do that as well. Just used a fine metal file to roughen up a spot so the solder would stick without having to heat them up too much.
The teeth on my clamps doesn't seem to have and conductivity problems, and clamps have a very firm grip.
toggle quoted message
Show quoted text
On Thu, Apr 4, 2019 at 09:04 AM, J Mcvein wrote:
?
I did receive a set of those clips, and found it necessary to
solder the 4mm expansion sleeve/banana part to the base of
the plug so it doesn't spin and make poor contact.?
The meter will not zero otherwise.
?
JimMc
?
On Thursday, April 4, 2019, 7:59:10 AM PDT, Jeremy Nichols <jn6wfo@...> wrote:
?
?
I have a set on order and will report when they arrive.?
?
Jeremy?
?
On Wed, Apr 3, 2019 at 11:54 PM Tom Gardner < tggzzz@...> wrote: I bought some which look identical to that, and they didn't work. I demanded and
eventually got a refund.
The symptom was that on one of the leads, when measuring the resistance from one
4mm plug -> clamp -> 4mm plug, it looked effectively open circuit.
At first I presumed a wire was in place but not soldered properly, but the real
problem was that there was a coating on the clamp's "gold" teeth. Filing the
teeth resolved the problem, with the obvious downside.
On 04/04/19 03:58, Alex wrote:
> My chinese Kelvin test leads finally arrived, and they look & feel very good
> and solid. As usual my 3468A almost reads zero altough still a bit negative
> when I short them out. But I am pretty sure this problem will be solved very
> soon once I get something that is already in the mail.
>
> These cables took and extra week delay because of a post office mess-up on top
> of the several weeks it normally takes to get something from the far East. I
> am very glad I got these. Amazing build quality for only a bit under $9 and
> would highly recommend them to anyone.
>
>
--
4.
|
Re: Free equipment, Los Angeles area
If someone is going to pickup something else, I will pay packing and
shipping for the TM500 series plugins.
Thanks
Glenn
WB4UIV
On 4/5/2019 1:51 AM, johncharlesgord
via Groups.Io wrote:
List updated
Here is a list of test equipment that should really
get back into circulation.? Pickup only; I live in Venice, CA, a
neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just
want to get the equipment into circulation instead of letting my
kids send it to a landfill someday.
I am cross posting this to Tek, HP, and general test equipment
lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are
known not to work
? ?other items worked when
stored away
?
Items marked with "*" are
known not to work
? ?other items worked when
stored away
?
Tektronix
2335 Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
454A Tek analog scope
7D15 Tek scope plugin
7D15 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG503 Tek TM500 plugin
SC502 Tek (no crt)*
TM503 Tek TM500 mainframe
?
HP/Agilent
204D Oscillator
3466A 4.5 digit DVM
3478A 5.5 digit DVM
435A Power meter
435B Power meter
435B Power meter* bad Ref
output
?
Misc
616 Keithley digital
electrometer*
?
8050A Fluke DVM
?
9500 Racal-Dana Frequency
counter*
?
--
-----------------------------------------------------------------------
Glenn Little ARRL Technical Specialist QCWA LM 28417
Amateur Callsign: WB4UIV wb4uiv@... AMSAT LM 2178
QTH: Goose Creek, SC USA (EM92xx) USSVI LM NRA LM SBE ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"
|
Re: HP8657B Mains Filter Disaster
Bad news, good news: The bad news is that the suggested PVCu solvent doesn¡¯t touch the goo out of the filter¡.. well you could say it makes the cleaning cloth a bit black but doesn¡¯t actually remove any significant junk. I¡¯ve managed to reduce the mess
to the extent that it doesn¡¯t matter anymore and anyway it¡¯s invisible to the outside world. Fortunately the mess was fairly limited to a local area and didn¡¯t get all over the PSU PCB underneath. Some sticky smoke got onto the fan but it¡¯s not a major issue
and the mess there was probably limited because the fuse blew and stopped the fan rotating/sucking. I was fortunately right on site when the filter went up so got to it pretty quickly.
?
The good news is that the FN370-2 arrived yesterday morning and was successfully fitted and commissioned about an hour later J. So we¡¯re back in business!
?
Regards
?
Nigel G8AYM
?
?
?
|
Re: Free equipment, Los Angeles area
List updated
toggle quoted message
Show quoted text
Here is a list of test equipment that should really get back into circulation.? Pickup only; I live in Venice, CA, a neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just want to get the equipment into circulation instead of letting my kids send it to a landfill someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are known not to work
? ?other items worked when stored away
?
Items marked with "*" are known not to work
? ?other items worked when stored away
?
Tektronix
2335 Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
454A Tek analog scope
7D15 Tek scope plugin
7D15 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG503 Tek TM500 plugin
SC502 Tek (no crt)*
TM503 Tek TM500 mainframe
?
HP/Agilent
204D Oscillator
3466A 4.5 digit DVM
3478A 5.5 digit DVM
435A Power meter
435B Power meter
435B Power meter* bad Ref output
?
Misc
616 Keithley digital electrometer*
?
8050A Fluke DVM
?
9500 Racal-Dana Frequency counter*
?
|
Re: Free equipment, Los Angeles area
On Thu, 4 Apr 2019 23:24:10 -0400, you wrote: Well just forget it if the warranty won¡¯t be covered! But just think, a CO2 emissionless vehicle on a planet that has only a CO2 atmosphere... besides, from what I understand of the battery cost (like 36K), I bet they shipped it up there without batteries anyway... Harvey
Peter
On Apr 4, 2019, at 11:19 PM, Harvey White <madyn@...> wrote:
On Thu, 4 Apr 2019 22:33:42 -0400, you wrote:
No, sorry, ALWAYS thousands of miles away, right? Just wait until you see the
great surplus deals on Mars once we colonize there.
Several rovers, need to be dusted off and new batteries (no nicads,
maybe?)
One tesla, rather battered, in near orbit if we're lucky. Please
return dummy to Elon Musk.
(note: warranty on Tesla will NOT be honored).
Harvey
On 4/4/2019 10:23 PM, Harvey White wrote:
On Thu, 4 Apr 2019 20:45:43 -0400, you wrote:
and I'd like the TEK 225. Unless they've changed number on me, that's
a little portable 60 Mhz scope....
<sigh>
Sphere is in the wrong country and at the wrong end (diagonal, to
boot), and LA is simply 3000 miles away.
Anybody in Florida doing anything like this?
<grin>
Harvey
Anyone in the area willing to pick up and bring to the closest UPS store for
packing and shipping to me? I'd pay a fee and of course deal with all expenses
from the UPS store.
I would really like the:
HP
8566B
3577A
8712B
8502A
8503A
Tek
Y400
Yes I fully understand what the shipping costs are going to be like.
Peter
On 4/4/2019 8:06 PM, johncharlesgord via Groups.Io wrote:
Here is a list test equipment that should really get back into circulation.
Pickup only; I live in Venice, CA, a neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away! I just want to get the
equipment into circulation instead of letting my kids send it to a landfill
someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord email: johngord (at) verizon (dot) net
Items marked with "*" are known not to work
other items worked when stored away
Tektronix
106 Tek pulse generator
222 Tek DSO
2232 Tek analog/digital scope
224 Tek digital scope
2335 Tek analog scope
2336 Tek analog scope
2445 Tek analog scope
2445 Tek analog scope
2445A Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
453A Tek analog scope
454A Tek analog scope
5103 Tek analog scope
7603 Tek analog scope
7A11 Tek scope plugin
7A11 Tek scope plugin
7A11 Tek scope plugin
7A24 Tek scope plugin
7D15 Tek scope plugin
7D15 Tek scope plugin
7S11 Tek scope plugin
S4 Tek sampling plugin
7S14 Tek scope plugin
7T11 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG502 Tek TM500 plugin
FG503 Tek TM500 plugin
FG504 Tek TM500 plugin*
FG504 Tek TM500 plugin*
PG506 Tek TM500 plugin
SC502 Tek (no crt)*
SC504 Tek
TM503 Tek TM500 mainframe
TM505 Tek TM500 mainframe
Y400 Tek Portable RF analyzer
HP/Agilent
1672G Logic analyzer
3132A display
3310B Function generator
3400A RMS voltmeter
3455A 6 digit DVM
3466A 4.5 digit DVM
3466A 4.5 digit DVM
3468A 5.5 digit DVM
3478A 5.5 digit DVM
3577A Network analyzer
435A Power meter
435A Power meter
435B Power meter
5316A Frequency counter
5316B Frequency counter
8502A Test set
8503A Test set
8566B Spectrum analyzer (complete)
8594E (no YTO)*
8654A Signal generator
8712B Network analyzer
E7495B Base station test set
Misc
616 Keithley digital electrometer*
616 Keithley digital electrometer*
616 Keithley digital electrometer*
6060A/AN Fluke 500MHz synthesizer
750A Fluke Precision divider
8050A Fluke DVM
8050A Fluke DVM
8600A Fluke DVM
8800A Fluke DVM
8800A Fluke DVM
8821Q-R Trilithic spectrum analyzer*
5001 Racal-Dana 5.5 digit dvm
9500 Racal-Dana Frequency counter*
FC130 Beckman Frequency counter
252 ESI Impedance meter
252 ESI Impedance meter
|
Re: Free equipment, Los Angeles area
Well just forget it if the warranty won¡¯t be covered!
Peter
toggle quoted message
Show quoted text
On Apr 4, 2019, at 11:19 PM, Harvey White <madyn@...> wrote:
On Thu, 4 Apr 2019 22:33:42 -0400, you wrote:
No, sorry, ALWAYS thousands of miles away, right? Just wait until you see the
great surplus deals on Mars once we colonize there.
Several rovers, need to be dusted off and new batteries (no nicads,
maybe?)
One tesla, rather battered, in near orbit if we're lucky. Please
return dummy to Elon Musk.
(note: warranty on Tesla will NOT be honored).
Harvey
On 4/4/2019 10:23 PM, Harvey White wrote:
On Thu, 4 Apr 2019 20:45:43 -0400, you wrote:
and I'd like the TEK 225. Unless they've changed number on me, that's
a little portable 60 Mhz scope....
<sigh>
Sphere is in the wrong country and at the wrong end (diagonal, to
boot), and LA is simply 3000 miles away.
Anybody in Florida doing anything like this?
<grin>
Harvey
Anyone in the area willing to pick up and bring to the closest UPS store for
packing and shipping to me? I'd pay a fee and of course deal with all expenses
from the UPS store.
I would really like the:
HP
8566B
3577A
8712B
8502A
8503A
Tek
Y400
Yes I fully understand what the shipping costs are going to be like.
Peter
On 4/4/2019 8:06 PM, johncharlesgord via Groups.Io wrote:
Here is a list test equipment that should really get back into circulation.
Pickup only; I live in Venice, CA, a neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away! I just want to get the
equipment into circulation instead of letting my kids send it to a landfill
someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord email: johngord (at) verizon (dot) net
Items marked with "*" are known not to work
other items worked when stored away
Tektronix
106 Tek pulse generator
222 Tek DSO
2232 Tek analog/digital scope
224 Tek digital scope
2335 Tek analog scope
2336 Tek analog scope
2445 Tek analog scope
2445 Tek analog scope
2445A Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
453A Tek analog scope
454A Tek analog scope
5103 Tek analog scope
7603 Tek analog scope
7A11 Tek scope plugin
7A11 Tek scope plugin
7A11 Tek scope plugin
7A24 Tek scope plugin
7D15 Tek scope plugin
7D15 Tek scope plugin
7S11 Tek scope plugin
S4 Tek sampling plugin
7S14 Tek scope plugin
7T11 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG502 Tek TM500 plugin
FG503 Tek TM500 plugin
FG504 Tek TM500 plugin*
FG504 Tek TM500 plugin*
PG506 Tek TM500 plugin
SC502 Tek (no crt)*
SC504 Tek
TM503 Tek TM500 mainframe
TM505 Tek TM500 mainframe
Y400 Tek Portable RF analyzer
HP/Agilent
1672G Logic analyzer
3132A display
3310B Function generator
3400A RMS voltmeter
3455A 6 digit DVM
3466A 4.5 digit DVM
3466A 4.5 digit DVM
3468A 5.5 digit DVM
3478A 5.5 digit DVM
3577A Network analyzer
435A Power meter
435A Power meter
435B Power meter
5316A Frequency counter
5316B Frequency counter
8502A Test set
8503A Test set
8566B Spectrum analyzer (complete)
8594E (no YTO)*
8654A Signal generator
8712B Network analyzer
E7495B Base station test set
Misc
616 Keithley digital electrometer*
616 Keithley digital electrometer*
616 Keithley digital electrometer*
6060A/AN Fluke 500MHz synthesizer
750A Fluke Precision divider
8050A Fluke DVM
8050A Fluke DVM
8600A Fluke DVM
8800A Fluke DVM
8800A Fluke DVM
8821Q-R Trilithic spectrum analyzer*
5001 Racal-Dana 5.5 digit dvm
9500 Racal-Dana Frequency counter*
FC130 Beckman Frequency counter
252 ESI Impedance meter
252 ESI Impedance meter
|
Re: Free equipment, Los Angeles area
On Thu, 4 Apr 2019 22:33:42 -0400, you wrote: No, sorry, ALWAYS thousands of miles away, right?? Just wait until you see the
great surplus deals on Mars once we colonize there.
Several rovers, need to be dusted off and new batteries (no nicads, maybe?) One tesla, rather battered, in near orbit if we're lucky. Please return dummy to Elon Musk. (note: warranty on Tesla will NOT be honored). Harvey
On 4/4/2019 10:23 PM, Harvey White wrote:
On Thu, 4 Apr 2019 20:45:43 -0400, you wrote:
and I'd like the TEK 225. Unless they've changed number on me, that's
a little portable 60 Mhz scope....
<sigh>
Sphere is in the wrong country and at the wrong end (diagonal, to
boot), and LA is simply 3000 miles away.
Anybody in Florida doing anything like this?
<grin>
Harvey
Anyone in the area willing to pick up and bring to the closest UPS store for
packing and shipping to me?? I'd pay a fee and of course deal with all expenses
from the UPS store.
I would really like the:
HP
8566B
3577A
8712B
8502A
8503A
Tek
Y400
Yes I fully understand what the shipping costs are going to be like.
Peter
On 4/4/2019 8:06 PM, johncharlesgord via Groups.Io wrote:
Here is a list test equipment that should really get back into circulation.
Pickup only; I live in Venice, CA, a neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just want to get the
equipment into circulation instead of letting my kids send it to a landfill
someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are known not to work
? ?other items worked when stored away
Tektronix
106 Tek pulse generator
222 Tek DSO
2232 Tek analog/digital scope
224 Tek digital scope
2335 Tek analog scope
2336 Tek analog scope
2445 Tek analog scope
2445 Tek analog scope
2445A Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
453A Tek analog scope
454A Tek analog scope
5103 Tek analog scope
7603 Tek analog scope
7A11 Tek scope plugin
7A11 Tek scope plugin
7A11 Tek scope plugin
7A24 Tek scope plugin
7D15 Tek scope plugin
7D15 Tek scope plugin
7S11 Tek scope plugin
S4 Tek sampling plugin
7S14 Tek scope plugin
7T11 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG502 Tek TM500 plugin
FG503 Tek TM500 plugin
FG504 Tek TM500 plugin*
FG504 Tek TM500 plugin*
PG506 Tek TM500 plugin
SC502 Tek (no crt)*
SC504 Tek
TM503 Tek TM500 mainframe
TM505 Tek TM500 mainframe
Y400 Tek Portable RF analyzer
HP/Agilent
1672G Logic analyzer
3132A display
3310B Function generator
3400A RMS voltmeter
3455A 6 digit DVM
3466A 4.5 digit DVM
3466A 4.5 digit DVM
3468A 5.5 digit DVM
3478A 5.5 digit DVM
3577A Network analyzer
435A Power meter
435A Power meter
435B Power meter
5316A Frequency counter
5316B Frequency counter
8502A Test set
8503A Test set
8566B Spectrum analyzer (complete)
8594E (no YTO)*
8654A Signal generator
8712B Network analyzer
E7495B Base station test set
Misc
616 Keithley digital electrometer*
616 Keithley digital electrometer*
616 Keithley digital electrometer*
6060A/AN Fluke 500MHz synthesizer
750A Fluke Precision divider
8050A Fluke DVM
8050A Fluke DVM
8600A Fluke DVM
8800A Fluke DVM
8800A Fluke DVM
8821Q-R Trilithic spectrum analyzer*
5001 Racal-Dana 5.5 digit dvm
9500 Racal-Dana Frequency counter*
FC130 Beckman Frequency counter
252 ESI Impedance meter
252 ESI Impedance meter
|
Re: Free equipment, Los Angeles area
No, sorry, ALWAYS thousands of miles away, right?? Just wait until you see the great surplus deals on Mars once we colonize there.
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Show quoted text
On 4/4/2019 10:23 PM, Harvey White wrote: On Thu, 4 Apr 2019 20:45:43 -0400, you wrote:
and I'd like the TEK 225. Unless they've changed number on me, that's
a little portable 60 Mhz scope....
<sigh>
Sphere is in the wrong country and at the wrong end (diagonal, to
boot), and LA is simply 3000 miles away.
Anybody in Florida doing anything like this?
<grin>
Harvey
Anyone in the area willing to pick up and bring to the closest UPS store for
packing and shipping to me?? I'd pay a fee and of course deal with all expenses
from the UPS store.
I would really like the:
HP
8566B
3577A
8712B
8502A
8503A
Tek
Y400
Yes I fully understand what the shipping costs are going to be like.
Peter
On 4/4/2019 8:06 PM, johncharlesgord via Groups.Io wrote:
Here is a list test equipment that should really get back into circulation.
Pickup only; I live in Venice, CA, a neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just want to get the
equipment into circulation instead of letting my kids send it to a landfill
someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are known not to work
? ?other items worked when stored away
Tektronix
106 Tek pulse generator
222 Tek DSO
2232 Tek analog/digital scope
224 Tek digital scope
2335 Tek analog scope
2336 Tek analog scope
2445 Tek analog scope
2445 Tek analog scope
2445A Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
453A Tek analog scope
454A Tek analog scope
5103 Tek analog scope
7603 Tek analog scope
7A11 Tek scope plugin
7A11 Tek scope plugin
7A11 Tek scope plugin
7A24 Tek scope plugin
7D15 Tek scope plugin
7D15 Tek scope plugin
7S11 Tek scope plugin
S4 Tek sampling plugin
7S14 Tek scope plugin
7T11 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG502 Tek TM500 plugin
FG503 Tek TM500 plugin
FG504 Tek TM500 plugin*
FG504 Tek TM500 plugin*
PG506 Tek TM500 plugin
SC502 Tek (no crt)*
SC504 Tek
TM503 Tek TM500 mainframe
TM505 Tek TM500 mainframe
Y400 Tek Portable RF analyzer
HP/Agilent
1672G Logic analyzer
3132A display
3310B Function generator
3400A RMS voltmeter
3455A 6 digit DVM
3466A 4.5 digit DVM
3466A 4.5 digit DVM
3468A 5.5 digit DVM
3478A 5.5 digit DVM
3577A Network analyzer
435A Power meter
435A Power meter
435B Power meter
5316A Frequency counter
5316B Frequency counter
8502A Test set
8503A Test set
8566B Spectrum analyzer (complete)
8594E (no YTO)*
8654A Signal generator
8712B Network analyzer
E7495B Base station test set
Misc
616 Keithley digital electrometer*
616 Keithley digital electrometer*
616 Keithley digital electrometer*
6060A/AN Fluke 500MHz synthesizer
750A Fluke Precision divider
8050A Fluke DVM
8050A Fluke DVM
8600A Fluke DVM
8800A Fluke DVM
8800A Fluke DVM
8821Q-R Trilithic spectrum analyzer*
5001 Racal-Dana 5.5 digit dvm
9500 Racal-Dana Frequency counter*
FC130 Beckman Frequency counter
252 ESI Impedance meter
252 ESI Impedance meter
|
Re: Free equipment, Los Angeles area
On Thu, 4 Apr 2019 20:45:43 -0400, you wrote: and I'd like the TEK 225. Unless they've changed number on me, that's a little portable 60 Mhz scope.... <sigh> Sphere is in the wrong country and at the wrong end (diagonal, to boot), and LA is simply 3000 miles away. Anybody in Florida doing anything like this? <grin> Harvey Anyone in the area willing to pick up and bring to the closest UPS store for
packing and shipping to me?? I'd pay a fee and of course deal with all expenses
from the UPS store.
I would really like the:
HP
8566B
3577A
8712B
8502A
8503A
Tek
Y400
Yes I fully understand what the shipping costs are going to be like.
Peter
On 4/4/2019 8:06 PM, johncharlesgord via Groups.Io wrote:
Here is a list test equipment that should really get back into circulation.?
Pickup only; I live in Venice, CA, a neighborhood of Los Angeles.
(There is some very nice stuff here.)
I don't care if you use it, sell it, or give it away!? I just want to get the
equipment into circulation instead of letting my kids send it to a landfill
someday.
I am cross posting this to Tek, HP, and general test equipment lists.
Contact me by email to arrange pickup.
--John Gord? ? ? email:? ?johngord (at) verizon (dot) net
Items marked with "*" are known not to work
? ?other items worked when stored away
Tektronix
106 Tek pulse generator
222 Tek DSO
2232 Tek analog/digital scope
224 Tek digital scope
2335 Tek analog scope
2336 Tek analog scope
2445 Tek analog scope
2445 Tek analog scope
2445A Tek analog scope
2445B Tek (no U800, bad PS)
321A Tek analog scope
422 Tek analog scope
453A Tek analog scope
454A Tek analog scope
5103 Tek analog scope
7603 Tek analog scope
7A11 Tek scope plugin
7A11 Tek scope plugin
7A11 Tek scope plugin
7A24 Tek scope plugin
7D15 Tek scope plugin
7D15 Tek scope plugin
7S11 Tek scope plugin
S4 Tek sampling plugin
7S14 Tek scope plugin
7T11 Tek scope plugin
DM501A Tek TM500 plugin
FG501A Tek TM500 plugin
FG502 Tek TM500 plugin
FG503 Tek TM500 plugin
FG504 Tek TM500 plugin*
FG504 Tek TM500 plugin*
PG506 Tek TM500 plugin
SC502 Tek (no crt)*
SC504 Tek
TM503 Tek TM500 mainframe
TM505 Tek TM500 mainframe
Y400 Tek Portable RF analyzer
HP/Agilent
1672G Logic analyzer
3132A display
3310B Function generator
3400A RMS voltmeter
3455A 6 digit DVM
3466A 4.5 digit DVM
3466A 4.5 digit DVM
3468A 5.5 digit DVM
3478A 5.5 digit DVM
3577A Network analyzer
435A Power meter
435A Power meter
435B Power meter
5316A Frequency counter
5316B Frequency counter
8502A Test set
8503A Test set
8566B Spectrum analyzer (complete)
8594E (no YTO)*
8654A Signal generator
8712B Network analyzer
E7495B Base station test set
Misc
616 Keithley digital electrometer*
616 Keithley digital electrometer*
616 Keithley digital electrometer*
6060A/AN Fluke 500MHz synthesizer
750A Fluke Precision divider
8050A Fluke DVM
8050A Fluke DVM
8600A Fluke DVM
8800A Fluke DVM
8800A Fluke DVM
8821Q-R Trilithic spectrum analyzer*
5001 Racal-Dana 5.5 digit dvm
9500 Racal-Dana Frequency counter*
FC130 Beckman Frequency counter
252 ESI Impedance meter
252 ESI Impedance meter
|
Dr. David Kirkby from Kirkby Microwave Ltd
On Thu, 4 Apr 2019 at 3:05 pm, Siggi < siggi@...> wrote: .
All round, it seems to me that it's quicker, easier and less error prone to simply email attachments at the list...
I would tend to agree, but there are some readers of the list with slow connections. One person threatened to leave the list as I allowed attachments. He felt strongly that attachments should not be permitted. But his view seemed to be in a minority, although he was not the only one with such a view.?
So I suggest some common sense is used. If the file is small, feel free to attach, but otherwise stick it in the files area.?
People do have the option of configuring the largest attachment they want - it is one of the settlers in .?
Dave (list owner)?
-- Dr David Kirkby Ph.D C.Eng MIET
Kirkby Microwave Ltd
Registered office: Stokes Hall Lodge, Burnham Rd, Althorne, CHELMSFORD, Essex, CM3 6DT, United Kingdom.
Registered in England and Wales as company number 08914892
Tel 01621-680100 / +44 1621-680100
|
Dr. David Kirkby from Kirkby Microwave Ltd
On Thu, 4 Apr 2019 at 1:52 pm, wallydoc via Groups.Io <wallydoc= [email protected]> wrote: If enough people tell me that this works, I'll ask the moderator to see if we can put it in files.
You, or anyone else, can put put files in the files area. There¡¯s no need to seek permission?
Dave (group owner)
-- Dr David Kirkby Ph.D C.Eng MIET
Kirkby Microwave Ltd
Registered office: Stokes Hall Lodge, Burnham Rd, Althorne, CHELMSFORD, Essex, CM3 6DT, United Kingdom.
Registered in England and Wales as company number 08914892
Tel 01621-680100 / +44 1621-680100
|
David C. Partridge