EasyManuals Logo

R&S ZNB Series User Manual

R&S ZNB Series
1611 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #264 background imageLoading...
Page #264 background image
Concepts and features
R&S
®
ZNB/ZNBT
264User Manual 1173.9163.02 ─ 62
Table 4-26: PAE measurement types
Measurement type /
Circuit diagram
Input parameters /
Description
Constant voltage source U
0
, R
The DC power supply provides a constant
voltage U
0
; a precision resistor R is connec-
ted in series to the DUT. A single measure-
ment of the DC voltage at the DUT U
m
pro-
vides the current and hence the DC input
power:
R
UU
UIUP
m
mmDC
0
Constant current source I
0
The DC power supply provides a constant
current I
0
; the DC voltage at the DUT U
m
is
measured. This provides the DC input power:
0
IUP
mDC
Voltage and current R
Voltage and current of the DC power supply
can be both unknown; a precision resistor R
is connected in series to the DUT. Two simul-
taneous DC voltage measurements provide
the DC input power:
R
UU
UIUP
mm
mmDC
12
11
Optional extensions and accessories

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the R&S ZNB Series and is the answer not in the manual?

R&S ZNB Series Specifications

General IconGeneral
BrandR&S
ModelZNB Series
CategoryMeasuring Instruments
LanguageEnglish

Related product manuals