HP 8568B manual LdB’ t-H+, MHz 500 kHz 50 kHz 10 kHz KHz KHz 200 Hz 100 Hz

6. Impulse and Resolution Bandwidth Switching Uncertainty Test

REF 53.0

d0m

ATTEN 10

d8

MKR

A

0

HZ

rp

0.00

dB

I

I

I

I

I

I

I

I

I

I

ldB’ t-H+

I

I

I

I

I

I

I

\

M A R

<ER

rl

0

iz

/

\

Figure 4-6. Bandwidth Switching Uncertainty Measurement

T&ble 4-6. Bandwidth Switching Uncertainty

Res

BW

1 MHz (i)

3 MHz (i)

300 kHz (i)

100 kHz (i)

30 kHz (i)

10 kHz (i)

3 kHz (i)

1 kHz (i)

300 Hz (i)

100 Hz (i)

30 Hz (i)

10 Hz (i)

Frequency

Span

5MHz

5MHz

5MHz

500kHz

500kHz

50kHz

50kHz

10kHz

1kHz

1kHz 200 Hz 100 Hz

Deviation

(MKR A

Readout, dB)

0 (ref.)

AAllowable

Deviation

6-W

0(ref.) f 1.0 zt 0.5 Lt 0.5 f 0.5 f 0.5 f 0.5 f 0.5 f 0.5 f 0.5 zt 0.8 5 2.0

Option 462 4-17