| | uqpxrpu| ~p ~{u t
{y {p|~} y}
pr|u~y . O~y q|y |y ~ {rpu y ~pwu~y yp~y |u{tryspu| , quus
yp
u . A
tu xp~
p u}p . Puqpxrpu|y }s
p r } r|u rxpy}r|y~yu pq yu|~s q
trp~y t| r~u~uz ys~p|yxpyy . Nppyrp {p{ ~ q| xtp~ yq{p}y y|y t u~ uq
u ~u |wu~yu rt~s ~pwu~y . K|yur rr pr}pyu{z p~r{y {p~p y qprpu} tu{y ~r }~ ru~y|r . Xyp {p}~ y r}yu|~u }
wu {yyu{yz uwy} quuyrpu x~pyu|~u uy}
ur py~~~ |u{tryspu|uz . Py } ~y |
p {|y ~ |sy . Su} ~u uq
u sp}}yrp pq
yu}
pr|u~y ,
s~}y{
, yst~u t| tpr|u~y }up~yu{s ux~p~p . D|~yu|~ t{|pu}u {}~u~ q|pstp }p|spqpy~}
y|
urs y }u~utwu pr~u~y ~ r~uu~yu t{}{y y
zrp |pr~s
{p
~py p~ur . B~~z u}y~p| }wu yruy |u{yrt s~qspyu|~s q
trp~y {~| . M~syu {|yu~ ~p {~||u ~ |u{yu{yu }py~ y |pr~z
{ . Py } y} , rppy {~p{~ tp~~ , yrp {p|yqr{p }uu~y ,
~zu ~p|yyu y}u~~z }u t| utu|u~~ ptup {~||up y p~yr~}y {|up}y , u}{~u {|pryy pup y
ru|yyrpu uu~ xpy }|u~y xp{pxp . B p~t~
u r|u |~ ~u |{ t| |pr~s p~s uqpxrpu| p@prom electric Qu}~ AGILENT MEASURING RECEIVER, 8902A@@@@https://prom-electric.ru/articles/8/20342/@uqpxrpu| xr|u spp~yrp |pr~
us
|yr{
~p pzu }puyp| y tpwu
pr|u} , u}p
pr|u~y xp{|pu r uyy{py~~ t{
}u~p pq|yu . Eu tpwu u|y pyp~ q rtu| rt~upry}u ruur , p p{wu
}u~pu , p
tpu {pur us
|yrp~y , u|y }w~ y|xrp . Py rqu uqpxrpu| p } r|uq~s xu| , {
pu} }p}
~p r~
~us
ru~ , ru~y|r , y
p~r{p quty~u
q}|u{
|~
y }wu xp~
tu~ , q tu|p xp{px uux ~u~
w~u , ~pw}yu |ur
p u}p , p p{wu sp~yxpyy . Es
u . D| ~pus y~u~u}pspxy~p } p}y} , q ttuwyrp { ~pxrpu u
s|~y{ y|ru tw{y |
y|y
x{rpu {p |uwy . Pru{p s , rpr~yrp }ppq ~pwu~y yp~y . Hpu| p y , yu} ~pp|p {p{ ~pwu~yu
pr|u~y utpr|u r{y~usyrp~~u uu~yu x~pyu|~
ru|yy { |
wq yx|yy y q , y ruu~yy |q ~ }}u~r y |u{}up~yu{yu y p{ r {~ysu ~r }utp qpxy
~p tryspu| ru~y|p ~p { ~ywu
u~~z }uty{z . @y}u~ {}p~yy uutryw~u y t}u~u r yxrtru , tr
~r~ q|{r y
ru|yy }uwu}~~z y~urp| xp}u~ }p|p { }u~utwup} tu|p tpw . O|pp yxrty qxpu|~p ru{p yu} pr}pyu{s {u~~s p~rp ry|p y~}py q p|u~pyr~ rytr |u{tryspp|uz r
|