Specification; Introduction - Tektronix 7D11 Instruction Manual

Introduction

The electrical characteristics listed in Table 2-1 are valid over the stated environmental range for instruments calibrated at
an ambient temperature of +20oC to +30°C, and after a 20-minute warmup unless otherwise stated.
Dlgil8l D.�-Stolected bV front..,.".1 DELAY TIME OR EVENTS
R., . .
control.
loo-rumo.cond inc,.rn.nt. in Norrntll moo.;
to two _nd. in 2OO'nII no.cond Incr.ment. in Echo
� _
Normal/Echo
AnelOI OelIIy --s.te et Mt by f'ont-pll � 1 FINE DELAY
ill
R.,..
c:ontinllOltll y "ar_la from uro
�ond.; _ur.ey It within two ,._nds
deI.y tim.; rnoiution ilon. mo_nd or I ...
Jitt. with IntIHn.1 Cloc:k-2.2 IlII n oMeoncb 0' (d"IY timl X
whieheot. i,,,_t.,.
lmertion o.I.y in Normal Mod.-Z.o within two mono.condl.
0.1..,
Intartion in
to 200
adjurtabf.
FINE DELAY dial.
Raeyd. Time-Not " .. tar th.n
B
_
Time _ 500-magaMrtt oteill.to" ph_
.xtam.1 clock . .. -.ctad by COUNT MODE _itd!. Intlt'n.1
cloek (TIME INT CLOCK) h I fi".""""hartz cry.tal 0..:;111110'.
Accuracy iI within
I�·tarm drift ilon. part or I .. in
Ext..- n " doek (TIME EXT
...., . I .ppliad to EXT 1 MHz IN connllCtor. Input requir.ment.
:
••
Fraqu-enc:y , 0,. mapMrU within
SOO·magahertz osc:lllu01; amplitude, 11 least
ainew
....
. or pul. with
coupli",. Il"IP\It impacll.- It
5 "oIu
"olt. i,
"oIt.l.
Sou,ee-5al«:tad by front..,.nal
INT-Inter� from _ratacl _ric.al unit (7D11 inltll l lMt in
horizontal compartmantl.
lINE-lntern.1 f,om
1
L
T,iggari", f,aquancy
S PECIF ICATION
TIME DELAY
OM
100
I. IlIInOMeOM. to
200
MocN
.lectMt by int.� _iteh.
to u IMrt
160
Echo Mode-L_ th.n
nanosaconds wtthin fou, monosKOfldl with
575
•.
monotaeond
lodcMt
to inta,NI or
0.5 part par million from O°C
107 par
month.
1 MHd requir .. a on.-rnaphwtz
1" to irtSll r l phaM
400
millillolt. RMS
to go"
10"
duty cyda. AC Input
50
ohms :1:2%. Maximum InPilt
peak
+
RMS rDC AC must not
TRIGGERING
SOURCE
_itell.
poIII I' ar
lAC).
tource
....
r
. Il llto .HaetMt by the bandwidth limits of the ".rtieal plug-in unit u
TABLE 2-1
ELECTRICAL
EXT-EXh,n.1 from "ont-ll . nal EXT TRIG
..cond
In
+
nII n OMcondl EXT
mocr..
attanllll t ionl.
Coup/i",-sat.etad by f,ont..,.na1 COUPLING _itch.
(ns)
control_
AC--C.paci t "" coupling.
100
of
indiutMt
AC LF REJ-Capac:iti .... coupline.low-fr-.q .... ncy rajac:t.
REJ_C..,Klti'ltl
AC HF
10 -7 ),
DC-Dirac:t coupli""
PoIarity-s.Mctad
control. Time d.lay ean
naptl .... "9Qing portion of triggar .. mol.
monosaconch:,
AC-O.3 di"ilion o f daflac:tion, minimum,
maphartz; iner
AC LF REJ-O.3 di"ilion of d.flac:tion, minimum.
10
to m'9lharu; Inc, .. aing to
not tri..,. on
h.rtz.
to +50°C;
AC HF REJ-O.3
50 kilohartl.
OC-O.3 di"ision of daflec:tion, minimum, DC to
lodt
incT .... ng to
of
Slopa-O.5 "olt/monotac:Ond 0' ., .. t« f� spac:ifiad JittIH and
slowar
lIJIeMd 500
KCurKY;
raduced accu'KY and Iner ..
Extlt'nll T,...,
signal requl'lIITIantl h'ICrauad
AC-l50
incrNSing to
REJ-l50
AC LF
m .... . tz; inerNli",
1974
REV.JAN
Sec:tion 2-701 1 Opel'll t ors
TRIGGERING
(eond
tan
nal dl,,1da by
coupll"" high-fraquancy .. }«t.
by front-pan.1 TRIGGER
be
triggared from positi"''9Oing
50
1.0
di.,i,ion .t �.'1Z.
1,0
di"ition .t
.11_",
..
of th, .. dilli.iom or 1_ below
of
division daflac:tion, minimum,
at 50
1.0
di"iIton rMgahartz
•
,isatim . ...... 1, will triggar tha Instrum.nt with
sed
jitt".
Sanaiti"lty (SOURCE _itell _t to EXT; tr"'i",
10 tim .. for EXT
30 hertz
milli"oltl, minimum,
500
milli"oltl.t 50 m
150
milll'lOlll. minimum,
to 500
50 �.
milli"oIt1 lt
sed
.
IN
connac:t�.
110X inPilt ligna!
LEVELISLOPE
or
30 10
hartz to
30
kilohlHtz
50
m",hartl, Will
120
30
hem to
10 rnapheru;
+
10 po.lt ion).
10
to ml9lharu;
10
kiloh«1Z to
2-1