HP 3575A User Manual

Model
-i5
7-i.{
Section
I
Table 1.2.
General
Information
(Cont'd).
DIGITAL R EA DOUT
Reading Rate
rlnrernal
Sampling): 4 raadinqs per
second
GENERAL
Display:
-i
: t r:: ,!
ih
frxed
decimat indicator,
po
ariry sign
a.rd:---_.::r.:
Operating Ternperaiure
Range
Storage
Temperature
.1Oo
C
1
Power
Requrrements I 15
V
440 H,
a0
\'i ^-aximum
Net tle onr
13
:
.1
bs
Shipp.|r , r,ir!i:
:a bs
:
0o C to
+
55o C, untess orher
o+75oC
or
230V
i
10'\,
4aH2 b
In
3575A Option 003,
8CD
Outpurs are
H,qh
True
8CD Outputs: Provide
parallel
trinarv.odecl data thst corre
sponds
wiih the
respecrive
panel
meter reading. Fo!rreen
lines for each
panel
merer ircl!de
three
84
2I
8CD
coded
disits, a singl€ lrne
overange
('1")
digit
and a
sing
le
line
poiariry
indicaror.
Overload Outpurs: Three
output llnes,
AOL, BOL
and
"overload",
indicate overlo3d on
A, overtoad
on B and
overload on A OR B
Romote
Contro Lines: Eighi
input
tines accept
para
binary lnstructions for
remote
co trol
of alt
front
il
obtain panel
meter readi,rgs
or BCD oulputs init
by the R€mote
Measure command.
tn
the
mode the
time is variable
and is contro ed
by
Frequency
Ranqe setring:
functlons,
raoses
and sertLngs
(excepr
LINE ON/OFF)
lnterna
storaq€ is not
provided.
Conlrol lvlodesr
Local or Remore
(1
conlrot
li.e)
Remote
lUeasure:
1 conrrot tine'
'
ln the Remole
Control rnode,
the
panet
meters mUst
be
externally
rriggered
by apply
ng
a
ground
true momen
tary
pulse
(>
1 ors)
to the Rernote
Measure
t,ne each
time E reading
is reqLrired.
The Remore
f\4easure
command
shou d nor
be apptied for
ai teast
O 5 ms
following
any change
that affects
rhe
Droqrammed
state of ihe irrstrunrent
lsolation.
R€more
input.nd ourput
lines
are /1.)/ isotaled.
Trigger Mode:
Delayed
or Non Delaye.l
(1
conrrot
tine).
'The
trigger mode
determ
nes
the
time required
to
Delay Time
(nominal)
OPIIONS
Dual
Panel
Merers
(Oprion
0O1): The 3575A
Option O0t is
eq!
pp:d
f,r!. du.i
pane
metersanddua
anatog
ourputs Ior
sim! tareo!s
a..! r!de
and
phsse presenrarions.
Lefl.Ha.cr P:..
'!'eter
tndrcates
A dBV,
B dBV or B/A
as
deter-.-pd b! the
A,np itude
Funcrion
switch seiting.
Righl Hard Pe".
lrleler:
lndicates
B dBV or
phase
as deter
m
red
br ihe
Ampt rude
B/Phase
swirch serrinq.
Dulr
A.a oo Ourputs Re,rr
panet
8NC connectors
provi.l_-
dc ourprr
vclrages rhat
correspond
wth rhe resOecrive
p.ner
rr.1e. r!.€di.gs
(a
so see Anatoq
Ouipur headino).
Dual Panel Meters,
BCD Output and
Remore Controt
{Options
002,
003): The
3575A Options
002, and 003 are equipped
u/ith dLra
p€.pi
rn.lers
and dual
analog outputs
($me
as
Optio.
001)
p,!5
dual
BCD outpuis
and a complere remore
conrr ol
caoabl tv
I
lHrtolkHz
l0 Hz
ro 100 kHz
10O
Hz ro
1
MHz
1 kHz ro 13 MHz
0 66 secords
ln
the
Non-Delayed
mode,
the rneasurement
rime is
fixed
at
600
ms regardlass
()1
the Frequency
Range
serting-
Data Flags:
+
Data
Flag and
-
Dara Flag
(2
ourplr tines)'
'Provrde
a
"Data
Readv" indication
to the
exrerna
controller.
Flags are
"set"
by the Rernote [\4easur€
pulse
and reset"
a1 rhe erd
of the
d€lay
lTriqqer
N4ode) cycle
Remote
Loq c The
35754
Oplion 002
uses Low True TTL
logic lcr
BCD outputs
and
remote
controt tines.
The
3575A
Oprion 003 uses
Hiqh True
TTL toqic for
BCD
Outpui! a.d
Low True
TTL logic for remore
conrrol
"O'
|
+2.1Vto+5V
I
Openor*2.4Vto+5V
"1"
|
0Vio+04V
l
Gnd.or.0.5Vro+0.4V
,z
--r
\
/.r,\
/il--r \
\ T li:; r /
-
\ -*- /\
\.
fir----'')
T
rl
|
!:r
!j
l! ,n l
,
i!
I-l

HP 3575A Specifications

General

Brand	HP
Model	3575A
Category	Measuring Instruments
Language	English