Does a rack slide solution exist for pre System-II cabinets?

emailw8nf

I finally got an HP rack from a flea market!  It's the newer kind,
that does not use unistrut.  It came with some rack slides.  The
slides won't fit any of my equipment, except the one, recent
(nonfunctional) HP-IB power supply I own.  I am told the present
cabinets are called "System II", and with a few exceptions, will all
fit the same rack hardware - flanges, handles and slides.

But I have older stuff, a 141T, 333A, and other mid-1970s designed
stuff.  The rack slides I have won't fit.  Was there a standard rack
slide for these cabinets?  Or do I just put in rails and bolt the
stuff in, and if I need to get to the back, I have to haul the entire
rack away from the wall? 

Thanks!

Dave W8NF

Mfg PN for RF transistor marked "211"?

DON CRAMER

#538

开云体育

Hello,

?

I've got a shorted transistor in the RF assy of an E4411A spectrum analyzer.? I'm looking for the mfg/mfg pn.? It is a surface mount device,? 4 gullwing leads, round black plastic body, white dot identifying the base and its marked "211".? The part is running in a 2.5GHz circuit, and is used in multiple places in there.? The analyzer is about 1997 vintage.

?

Any hints as to how to cross a package marking to a real mfg/mfg PN?

?

Thanks in advance.

?

Don C

Beaverton, OR

CLIP for E4411A?

DON CRAMER

#537

开云体育

Anyone know if a CLIP (component level information packet) was ever issued for the E4411 (ESA-L1500A)?? In particular I'm ultimately looking for schematics or BOM of the RF Assy.

Rgds,

Don C

Beaverton OR

Manuals for 1650A?

#536

Hi:

I've received an HP 1650A and now need the manuals.
Sources?

Thanks,

Brooke Clarke, N6GCE

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w/o Java 

Wanted: 8505A Network Analyzer Manuals...

#535

Hi,

I am trying to locate a set of manuals for my 8505A network analyzer
system.

I need:

HP8505A Opt 5,7 (3 volume set)
HP8501A
HP8503A Opt 1

I have found some or all from the various manual merchants,
but the prices are outrageous!  $500 bucks seems to me to
be a bit excessive.

Does anybody have a set I could buy, borrow, or rent?

Thanks!

Chuck Harris

Re: HP 853A with 8558B

[email protected]

#534

Lennart, I went to the BAMA WEB site and pulled down the PDF for the 8558B but 
when I opened the PDF it has the same type A8 card that I have in the CDROM 
copy I got.  The A8 card I have is completely different that the one in the PDF 
documentation. I wonder it there was on type of card for the military and one 
sold to the civilian sector?




David

Re: HP 853A with 8558B

#533

Hello,
Have you tried the 'LOGSA'-link in the links part of this group?
At least there is a complete set of documentation of the 8558B there.
Regards
Lennart

--- In hp_agilent_equipment@..., "David murman" 
<dmurman@w...> wrote:
Hello and thanks for reading this message.  I am new to the group and 
looking for some help with a 853A/8558B spectrun analyzer.  I have 
lost horzontal sweep and the documentation I have does not cover the 
sweep generator card in the 8558B that I have.  The card I have, A8, 
is A-2231-53/08550-60173 sweep gen.

I feel that the problem is with this card but without the proper 
documentation I am lost.

Does anyone on the group have the docs /schematic for this card or 
have one that you would like to part with?

Please send responses to dmurman@w...



Thanks;
David

HP 853A with 8558B

David murman

#532

Hello and thanks for reading this message.  I am new to the group and 
looking for some help with a 853A/8558B spectrun analyzer.  I have 
lost horzontal sweep and the documentation I have does not cover the 
sweep generator card in the 8558B that I have.  The card I have, A8, 
is A-2231-53/08550-60173 sweep gen.

I feel that the problem is with this card but without the proper 
documentation I am lost.

Does anyone on the group have the docs /schematic for this card or 
have one that you would like to part with?

Please send responses to dmurman@....



Thanks;
David

HP 54200A Digital Scope

Dave Brown

#531

Arrived DOA and I have no docs as yet (anything out there-cheap?) If anyone has some experience on these-e.g. common problems, etc. I'm interested.
Dave Brown
Christchurch, NZ

HP E4208A

Peter T. lyman

#530

Does anyone have any data,manual, etc for the 
HP 4208A VXI SSCI disk card?

Peter

5334A & OCXO question

fjh001

#529

Hello,

I've a 5334A counter, s/n 2938Axxxx, and I would like to add it a
10544 OCXO. I see inside that there is a small connector intended for
an adapter board for the OCXO. ?Could somebody help me obtain the
schematic for this adaptor board and also let me know if there is any
other modification inside the counter to bypass the standard timebase
oscillator?

I've bee trying to find the service manual for this model but with no
success - only seen some for previous versions, s/n with prefix lower
than 2938.

Thank you very much. Best regards,

Javier
EA1CRB

HP 1801A

Ahlbrecht, Andreas

#528

开云体育

Hi Group,

there's a HP 1801A dual channel vertical amplifier for 180 serios 'scopes on ebay.
the one shown has a channel 1 output on the front panel and a magnifier switch.
I have another 1801A at home that doesn't have the output and magnifier.
Is there an option to the 1801A that adds the output and magnifier?

Many thanks,
Andi

Re: 524* family counter question

#527

--- In hp_agilent_equipment@..., "morriso2002"
<morriso@v...> wrote:
Hi all,

I'm trying to find a manual for my 5245M counter. I do have a manual 
for the 5245L and I know the only significant difference between the 
two is in the frequency reference.

A friend has offered to lend me the manual for a 5248 counter which 
apperently looks identical to the 5245.

Can anyone here educate me about:

1. The difference between the 5245 and 5248
2. Whether the 5248 reference is the same as the one in the 5245M?
Hello Morris,

The Difference is that the M-Versions have a very high accuracy
Time Base. It is the Oven and Oscillator of the HP-105 High Stability
crystal oscillator. I can make Copies of the Oscillator-Pages from
my 5248M manual.

Jorgen
dj0ud

Want to trade - programmable attenuators in exchange for manual step

Dave Haupt

#526

I have a small assortment of "programmable"
RF/microwave attenuators here.  What I have are
house-numbered units.  They are 33321G/8495G
equivalents or 33320G/8494G equivalents.

Basic specs are these:

33321/8495:
0-70dB in 10dB steps
5 volts required to drive
Rated to 4GHz
SMA input and output connectors
14-pin DIP plug on cable

33320/8494:
0-11dB in 1dB steps
5 volts required to drive
Rated to 4GHz
SMA in/out
14-pin DIP plug on cable

You drive them by applying +5V steady on one pin, then
grounding the correct selection of other pins to
select the attenuation you desire.  An absolute
necessity if you're building up PC-controlled test
systems.

Full specs, operating and service manual downloadable
from the Agilent website by entering the following in
the search engine:

08495-90025.pdf

I have two or three of each, and am basically looking
to trade for the manual equivalent.  I have a couple
of signal generators with fixed 0dBm output and need
to add manual step attens to them to allow for
receiver testing.  It would be great to get two or
three of each.

The models I'm seeking are 8494A/B/H, 8495A/B/H and/or
8496A/B/H.

TIA,

73,

Dave W8NF




		
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Do you Yahoo!?
Yahoo! Mail Address AutoComplete - You start. We finish.

Re: HP-IB to PC Printer for 54501 Scope?

#525

Hi John:

The HP 54501 only has screen dump using a printer, It may be that the 502 and higher number scopes have a choice of print or plot.
I need to move my NI GP-IB card to the newer computer and get it installed then try the trial version of Print Capture.

Thanks for letting me know about it,

Brooke Clarke, N6GCE

-- 
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w/o Java 

Re: 524* family counter question

Joseph Orgnero

#524

Hello all,
FYI, I  have a 5248M counter with the 5254C frequency converter (3 Ghz),
no manual, but very similar to the 5245L, the HP 1970 catalog states
that the main differences are range extended to 150 Mhz, period
measurement resolution of 10 ns and time interval reslution of 10 ns.
The 5248M has a 5 Mhz crystal while the 5248L has a 1 MHz crystal. By
the way the catalog price was U$S 3300.00
73's
Joe Orgnero VE7LBI

Show quoted text

----- Original Message -----
From: "Dave Brown" <tractorb@...>
To: <hp_agilent_equipment@...>
Sent: 22 September 2004 23:07
Subject: Re: [hp_agilent_equipment] 524* family counter question

Hi Morris
Without digging through all the details the basic difference is as you
describe - the M has a separate transformer/regulator supply for the
complete reference-both the oven and the oscillator etc run as long as
it is plugged into the AC supply. In early versions of the L the only
the oven runs continuously-the oscillator does not.
 Not sure re later versions of the L but there was an upgrade kit that
put the 10 MHz 10811A OCXO in both the 5245L and the 5248. With that
in place I think the oven and the oscillator both run continuously.

The original reference in  the 5245L was 1 MHz and the 10811A upgrade
kit had an extra divider to get down to 1 MHz.
Don't think there are any other significant differences but would have
to look at the books to find out. Don't know the 5248 at all sorry.

I have an L and an M and their handbooks-plus a video amp and a 500
MHz plugin- looking for a 5255 12 GHz plugin (cheap!) I have a 5257A
18GHz xfer osc plugin but it's naffed. Only want the 5255 to be able
to log 10 GHz readings over time- with the D/A converter chart
recorder combo. I have an EIP 545  but it's BCD output option seems to
be pretty rare.

DaveB
 Christchurch, NZ

----- Original Message -----
From: "morriso2002" <morriso@...>
To: <hp_agilent_equipment@...>
Sent: Thursday, September 23, 2004 2:25 PM
Subject: [hp_agilent_equipment] 524* family counter question

Hi all,

I'm trying to find a manual for my 5245M counter. I do have a manual
for the 5245L and I know the only significant difference between the
two is in the frequency reference.

A friend has offered to lend me the manual for a 5248 counter which
apperently looks identical to the 5245.

Can anyone here educate me about:

1. The difference between the 5245 and 5248
2. Whether the 5248 reference is the same as the one in the 5245M?

Thanks,

Morris

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HP 182A & 1804A

Ahlbrecht, Andreas

#523

开云体育

Hi again,

does anyone possibly also have manuals (or at least detailed specs) for the 1804A 4 channel vertical plug in?

Many thanks
Andi

-----Ursprüngliche Nachricht-----
Von: Ahlbrecht, Andreas
Gesendet: Donnerstag, 23. September 2004 11:31
An: hp_agilent_equipment@...
Betreff: [hp_agilent_equipment] HP 182A

Hi Group,
does anyone out there have manuals for the 182A oscilloscope mainframe?
Many thanks,
Andi

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HP 182A

Ahlbrecht, Andreas

#522

开云体育

Hi Group,

does anyone out there have manuals for the 182A oscilloscope mainframe?

Many thanks,
Andi

Re: 524* family counter question

Dave Brown

#521

Hi Morris
Without digging through all the details the basic difference is as you describe - the M has a separate transformer/regulator supply for the complete reference-both the oven and the oscillator etc run as long as it is plugged into the AC supply. In early versions of the L the only the oven runs continuously-the oscillator does not.
Not sure re later versions of the L but there was an upgrade kit that put the 10 MHz 10811A OCXO in both the 5245L and the 5248. With that in place I think the oven and the oscillator both run continuously.

The original reference in  the 5245L was 1 MHz and the 10811A upgrade kit had an extra divider to get down to 1 MHz.
Don't think there are any other significant differences but would have to look at the books to find out. Don't know the 5248 at all sorry.

I have an L and an M and their handbooks-plus a video amp and a 500 MHz plugin- looking for a 5255 12 GHz plugin (cheap!) I have a 5257A 18GHz xfer osc plugin but it's naffed. Only want the 5255 to be able to log 10 GHz readings over time- with the D/A converter chart recorder combo. I have an EIP 545  but it's BCD output option seems to be pretty rare.

DaveB
Christchurch, NZ

Show quoted text

----- Original Message ----- 
From: "morriso2002" <morriso@...>
To: <hp_agilent_equipment@...>
Sent: Thursday, September 23, 2004 2:25 PM
Subject: [hp_agilent_equipment] 524* family counter question

Hi all,

I'm trying to find a manual for my 5245M counter. I do have a manual
for the 5245L and I know the only significant difference between the
two is in the frequency reference.

A friend has offered to lend me the manual for a 5248 counter which
apperently looks identical to the 5245.

Can anyone here educate me about:

1. The difference between the 5245 and 5248
2. Whether the 5248 reference is the same as the one in the 5245M?

Thanks,

Morris

------------------------ Yahoo! Groups 

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524* family counter question

morriso2002

#520

Hi all,

I'm trying to find a manual for my 5245M counter. I do have a manual 
for the 5245L and I know the only significant difference between the 
two is in the frequency reference.

A friend has offered to lend me the manual for a 5248 counter which 
apperently looks identical to the 5245.

Can anyone here educate me about:

1. The difference between the 5245 and 5248
2. Whether the 5248 reference is the same as the one in the 5245M?

Thanks,

Morris