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v e d e n i n o p ra z d n o
n o -lo a d lin e
v e d e n i za ko n c e n e
m e re n o u im p e d a n c i
lin e te rm in a te d
w ith th e m e a s u re d im p e d a n c e
Preladënim vobleru müzeme plynule prômëro-
vat v celém vysetrovaném kmitoctovém roz-
sahu.
Nastaveni prübëhu kmitoßtove charakteristiky
Na vstup obvodu pfivedeme z vobleru rozmi-
tané vf napëti, naladëné na stfed pracovniho
kmitoëtu. Vertikalni zesilovac pripojime na vÿ-
stup obvodu; horizontâlni zesilovac pripojime
na vÿstup rozmitaciho napëti z vobleru. Na
obrazovce uvidime primo tvar kfivky propust-
nosti mëreného obvodu a vliv jednotlivÿch
prvkû.
By retuning the wobbler, measurements can
be performed in the whole frequency range
being investigated.
Setting of the Frequency Response Curve
The HT wobbler voltage tuned to the midpoint
of the operating frequency range is applied to
the input of circuit, its output being connected
to the vertical amplifier. The horizontal ampli
fier is connected direct to the wobble frequen
cy output of the wobbler. The CR tube now
directly displayes the frequency response cur
ve of the circuit being investigated and the
effect of the individual elements.
V. P R I N C I P C I N N O S T I
BLOKOVË SCHÉMA
~
2 2 0 V
1 —
extern! synchronizace
2 — vertikalni zesilovac
3 — £asovś zśkladna
4 — horizontalni zesilovac
5 — NN zdroje
6 — VN zdroj
7 — sit
V. P R I N C I P L E OF O P E R A T I O N
BLOCK DIAGRAM
\ [
F i g . 1 7
1 — external triggering
2 — vertical amplifier
3 — time base
4 — horizontal amplifier
5 — LT supplies
6 — HT supply
7 — mains
21
Summary of Contents for BM 510
Page 1: ...OSCILOGRAF OSCILLOSCOPE TESLA BM 510...
Page 4: ......
Page 13: ...Pohled na zadni panel pfistroje View ol Rear Panel 11...
Page 42: ......
Page 44: ...s 101 3 S 101 2 S 101 1...
Page 45: ......
Page 46: ...1 AN 350 25 BM 510 4...
Page 47: ...D h C301 100 1 AN 350 25 BM 510 5...
Page 48: ...S 202 S 302...
Page 49: ...Z Z A A...
Page 50: ...I IA N 746 14...
Page 51: ...1AF 832 89 1AF 832 90...
Page 52: ...1AF 832 93...
Page 53: ...R332 u at G 44 se H343 R379 R381 C243...
Page 54: ...1AF 832 95...