Sharp R-309B Instruções de Operação descarregar pdf (Página 11)

Table

1-2. SpeCificlJtions

(Continued)

:\arrow

Broad

Nominal

Input

Imped

ance

Nar

ro

w

Frequency

Coverage

Bandwidth

(3 dB) :

Frequency

Co

verage

Broad

External

Verti

cal

Sensitivity

External

Input

s

External

Frequency

Response

(3 dB)

Deviation

Measurement

Accur

acy

Sensitivity:

Less

than

Accuracy

of

Measurements

Sensitivit

y

Input

Impedance

(nominal)

Receiver

Band

w

idth

(3 dB}:

Model 301 OsciLLos

cope

Plug-in

Model 302

Deviati

on

Meter

Plug-in

Model 303

Broadb

and

Mixer

Plug-in

RF

Presele

ctor

Plug-ins

50

ohms

20 MHz to 11 50 MHz

80

kHz

Model 305

20

microvolts

20 k Hz

145-175

?-IHz

50 ohm s

80 kHz

Model 304

20

microvolts

20

kHz

Less

than

10 mv

belo

w

512

MHz

25-50

MHz

50

ohms

Vertical

and

Horizontal

±5%

full

scale

in

three

ranges:

±1.5kHz,

5.0kHz,

15.0kHz

80

kHz

13.5

kHz

±4% full

scale

in

three

ranges:

0-2.5

kHz,

0-6

k Hz,

0-25

kHz

30

kHz

300 mv

for

full

scal

e

20 kHz

Model

306B

20

microvolts

450-520

T\IHz

80 k Hz

50

ohm

s

1-5/1-6

5601"0015"1

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 95 96

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