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M
o
d
el 5383Α
R
eplaceable
P
a
r
ts
A
BBREV
IATIO
N
S
IIS
R
= double sideband
MFR
=
manufacturer
PI V
= pea k i n verse voltage
TFT
=
t
h i n -fil m transistor
Ι )ΤΙ .
= diode tra n sistor logic
mg
= milligram
p
k
= peak
TG1 .
= toggle
D
VM
= digital voltmeter
ΜΗτ
=
m
egah ert
z
I'll
=
p
hase lock
THD
=
thread
Ε ('1,
= e m itter coupled logic
m
H
= milli h en ry
PLO
=
p
hase lock oscillator
THRIT
_ through
Ν:Μ F-
= electromotive force
Mho
= Mho
PM
=
p
h ase modulation
TI
= tita n i um
ΕπΡ
= electronic d ata
ΜΙΝ
=
m
ini mum
ΡΝΡ
= positive-negative-
TOT,
= tolerance
processing
min
=
m
in ute (ti m e)
positive
T R I M
= trimmer
ELECT
=
electrolytic
=
m
in u te (plane
a
n gle)
Ρ ' Π
= part of
TSTR
= transistor
ΕΝΓΛΡ
=
encapsulated
ΜΙΝΛΤ
=
m
i niatu re
ΡΠ l . Υ
= polystyrene
TTI .
" transistor-transistor
ΕΧΤ
= exte rn al
Mot
=
m
illi meter
PORC
porcelain
logic
F
= farad
Mot)
=
modulator
ΡΠS
= positive: position(s)
T
V
" television
FF
T
= fiel d-effect tran-
mom
= m omentary
(used in parts list)
TVi
= television inter ference
sistor
ΜΠ S
= metal-oxide semi-
ΡΛ S Ν
= position
TWT
_ traveling wave t ube
F' F
= flip-flop
conductor
POT
= potentiometer
11
=
m
icro (10
-6
) (use d
F
H
= flat h ead
MR
= milliseco nd
Ρ - ρ
= peak-to-peak
in parts list)
Fit . Η
= fillister head
ΜΤG
=
m
o unting
PP
= p eak -to-pea k (use d
[1F
= microfarad (used in
F
M
= freq
u
ency
modula-
MT
R
=
m
eter (i nd icating
in parts list)
parts list)
tion
device)
PPM
= pulse-position
JTHF
=
u
ltra h ig h frequency
FP
= fro n t panel
MV
=
m
illivnlt
modulation
ITNREG
" unregulated
FRF
Q
= freq
u
ency
m
vac
=
m
illivnlt, ac
PRB A M PI . = preamplifier
V
= volt
F
Χ π
= fixed
mVd ι
= m illivnlt, do
P
RF
= pulse-repetition
VA
= volta mpeτe
Κ
= gra m
mVp k
= m illivnlt, peak
fτeq
u
en ev
V
sc
" volts, ac
(: Ν:
= german iu m
mV ΡΡ
=
m
illivolt peak -to-
PRR
= pulse repetition rate
V A R
" variable
G Η 7
= gιgahertz
pea k
ρs
= picιιseco nd
V ΓΠ
" voltage-controlled
("
Ι .
= glass
mV
r
m s
= m illivolt, rms
Ι '1'
= point
oscillator
CND
=
g
rnu ndleλ)
raw
=
m
illί watt
ΡΤΜ
=
p
u lse-ti me
m
n d ula-
Vdc
= volts . do
Ι 1
=
hen r
v
Μί 1 Χ
=
m
ultiplex
τίπη
V ΠΓW
" volts, dc, working
h
=
hour
ΜΥ
=
m
νΙατ
P
WM
= ρυ l αΡ - width
(used in parts list)
ΗΕΤ
=
h
etero dvn Ρ
μΛ
= microa m pere
modulation
V(F)
" volts, filtered
HEX
=
hexagonal
μ
F
=
m
i ιrofa rad
PWV
= peak working voltage
VFO
" variable-frequency
Η 11
= head
μΗ
=
m
icro hen τ v
R('
= resista nce
oscillator
H I1W
= hardware
μ
mh Π
=
m
icτn mh o
ca pacitance
V HF
= ve ry- hig h freq uency
H
F
= h igh freq uen cy
μΡ
=
m
icrosecond
RF ΓT
= rectifier
VPk
= volt. . pea k
HG
=
m
erc urv
WV
=
m
i ι rovolt
REF
= reference
VP - ρ
= volts . pea k -to-pea k
ΗΙ
= high
μναc
=
m
icro νnlt, ac
RF G
= regu late d
Vrnιs
= volts,
r
ms
ΗΡ
= Hewlett-
P
ac kar d
μ
V λc
=
m
icrιι volt, do
R
FPI .
= replaceable
VSW R
= voltage sta nd ing
HPF
=
h
ig h pass filter
μ
V p k
=
m
ί cτιινπ 1t, peak
RF
= radio fre q ue n cy
wave ratio
H
R
" hour (used in parts
μ
VΡ
-
Ρ
= m icτnvnlt, pea k -to-
R F I
= radio fre qu ency
V ΤΛ
" voltage-tuned
list)
peak
interfere nce
oscillator
HV
=
h
igh voltage
μ
Vrm s
=
m
icτιιvolt,
r
m α
RH
= round head ; right
VTVM
" vacuum-tube
Η 7,
= Hertz
ι +W
= miιrowatt
h and
voltmeter
1 Γ
=
integrated
circ
u
it
πΑ
= παηπα m ρ ere
R Ι .Γ
= resista n ce-
V( Χ )
" volts. switched
11)
" inside diameter
NC
" no connection
i ndu cta n ce-
IN
= watt
I
F
= inte rm e diate fre-
ΝΙΓ
" normally closed
capacitance
W-'
= with
quency
ΝΕ
= neon
R
MO
= rack mount only
WTV
= working inverse
IM
PG
" impregnated
ΝΕ G
=
n
egative
τ
m s
= root-m ea n-square
voltage
in
inch
n
F
= nannfarad
R
Νπ
= round
WW
= wirewnund
ΙΝΓΠ
= in ca n
d
escent
ΝΙ PI,
=
n
ickel
plate
ROM
= read-My memory
W/o
" without
1 ΝΓΙ .
= inc1Ude(Α )
ΝΙΠ
" normally open
R
& Ρ
= rack and panel
ΥΤ G
" yttrium-iron-garnet
ΙΝΡ
= input
NOM
= no m i n al
R W V
= reverse working
Zo
" characteristic
INS
" insulation
NORM
" normal
voltage
imped ance
TNT
= internal
ΝΡΝ
= negative-
S
= scattering parameter
k
g
" kilogram
positive-negative
α
- sernn d (ti me)
kHz
= kilohertz
ΝΡΠ
= negative-positive
= .second (plane angle)
k
il
=
k
ilnhm
zero (z ero tempera-
S- Α
= slow-blow ( fuse)
kV
" kilovolt
ture coefficient)
(used in parts list)
III
= pound
NRF R
" not recommended
%Γ R
= silico n controlled
1 .('
= inductance-
for field repl ace ment
r ectifier screw
NOTE
capacitance
λλ S R
" not separately
S F
= aelen ium
All
abbreviations
in
t
he
parts
LED
= light-emitting diode
replaceable
SECT
z sections
list will he in
u
p p e r Γααe .
L
F
" low frequency
as
" nanosecond
S ΕΜίΓΠΝ = semiconducto r
I .G
= long
nW
= ηαππωαtt
SH F
=
s
upe rh ig h fre-
Ι . Η
= left h and
π
R
Π
" order by description
q
uency
LIM
= lim it
OD
= outside dia meter
Si
= silico n
Ι . ΙΝ
= li n ea r tape r (used in
OH
= oval head
Sill
=silver
parts list)
OP ΑΜΡΙ, " operational amplifier
ςΙ .
= slide
b
in
= lin ea r
OFT
" option
S
NR
= signal-to-noise ratio
MUL
TI
PL
I
ER
S
Ι .Κ
Π % Γ
" oscillator
SΡΠΤ
= single-pole, double-
WASH
" lock washer
OX
= oxide
throw
ΙΑ
" low.
local
oscillator
ηz
= ounce
S ΡG
= spring
Ι ΑG
= logarithm ic taper
Ω
=
n
hm
S
R
=
s
p lit ring
A
bbrwiNbn
Ρπθχ
ΜυMoo
ι nsed in parts list)
Ρ
= pea k (use d in parts
SPST
= single-pole, single-
Ing
= Inga r it hmlic)
list)
t
hrow
L
PF
= low pass filter
PAM
=
p
ulse-ampl itude
ς 4 Α
= single s ί deband
Τ
teτα
1012
hV
= low voltage
modulation
SST
= stainless steel
G
gi
g α
ΙΠΡ
m
= m ete r ( dista n ce)
PC
= printed circ uit
STI,
= steel
Μ
m ega
10'
m A
= m illiam pere
ΡΓΜ
= pulse-code modula-
SQ
=
s
qu a m
k
k
iln
10
3
ΜΑΧ
= m axi mum
tion; pulse-count
S
W R
= sta n ding-wave ratio
da
dek a
10
ΜΩ
= m egnhm
modulation
SYNC
= sync hron ize
d
deci
1 Π -ι
MF G
= mpg 0 0 4) (used in
ΡΠΜ
= ρυ 1π" υταtίπη
Τ
= ti med (slow-blow,
ι
ιenti
1 Π-`
parts list)
modulation
f
u
se)
m
mi l li
1W:'
MET
F
Ι . Μ =
m
etal fil m
pF
=
p
icnfaτa
d
ΤΑ
= tantalu m
μ
micro
1(Υ"
MET OX
=
m
etal oxide
ΡΗ
R
R'/ .
" phosphor bronze
ΤΓ
= temperature
n
ηαηο
ιπ-"
MF
medium frequency :
ΡΗΙ ,
= Phillips
compensating
P
ρί cπ
1 Π - ιχ
m ίΓrofa rad ( u sed in
PIN
= positive-instri n sic-
ΤΙ )
= ti m e d elay
f
fem to
1 π- ι '
parts list)
neμative
TERM
= termi nal
α
attn
1 Λ -"
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