HP 8568B manual 282

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	Frequency		Deviation	AAllowable
BW	Span		(MKR A	Deviation
		Readout, dB)			6-W
1 MHz (i)	5 MHz		0 (ref.)		0 (ref.)
3 MHz (i)	5 MHz				f 1.0
300 kHz (i)	5 MHz				zt 0.5
100 kHz (i)	500 kHz				Lt 0.5
30 kHz (i)	500 kHz				f 0.5
10 kHz (i)	50 kHz				f 0.5
3 kHz (i)	50 kHz				f 0.5
1 kHz (i)	10 kHz				f 0.5
300 Hz (i)	1 kHz				f 0.5
100 Hz (i)	1 kHz				f 0.5
30 Hz (i)	200 Hz				zt 0.8
10 Hz (i)	100 Hz			5 2.0

Option 462 4-17