Rohde & Schwarz URV5-Z4 - Page 25

Table
2-2
Overview
of
characteristic
data
of
RF
probe
as
well
as
of
available
dividers
and
adapters
as—
with
with
BNC
50-9
75-9
probe
20-dB
40-dB
adapter
adapter
adapter
divider
divider
Frequency 20 kHz 1 MHz 0,5 MHz 20 kHz 20 kHz 20 kHz
range
to
to
to
to
to
to
1 GHz 500 MHz 500 MHz 500 MHz 1 GHz 500 MHz
(100 MHz)
Voltage
200
uV
2
mV
20
mV
200
uV
zoo'uv
200
uv
range to to .to to to to
10
V
100
v
210
v
10
v
10
v
10
v
(1000 V)
lnput 1 p? 0.5 pF
émPedance
Fig.
2-6
>1
M9
>10
M9
50
n
75
9
in
shunted
by
R
For
frequency
response
errors‘and
reflection
coefficients
(SO-9,
75-3
adapter)
please
refer
to
the
data
sheet.
For
measurements
on
50-9
and
75-0
systems,
the
corresponding
ter-
minating
adapters
must
be
used.
The
measuring
accuracy
can
be
improved
in
particular
towards
the
upper frequency limit by entering the test frequency and
switching
on
the
FRQ
CORR
function
(see
section
2.3.5.4).
The frequency response correction curve of the RF probe is picked
up by the 50-9 adapter and is therefore also specified for this
adapter.
When
using
other
adapters
or
dividers
and
switching
on
the
FRQ
CORR
function,
this
correction
is
only
valid
to
a
limited
extent.
394.8010.02
2.15
3-2
Table 2-2
Overview of
'characteristic data of RF prooe
As of available divíders ad adapters
as
weıı
Frequency
Range
Voltage
Range
Input
impedance
Cin
shunted
by R
20 kHz
so
1 GHz
1 MHz
to
500 MHz
0,5 MHz
so
500 MHz
(100 MHz)
20 kHz
to
500 MHz
20 kHz
sO
1 GHz
200
UV
tO
10 V
2 mV
tO
100 V
20 mV
.to
210 v
(1000 V)
200
dv
so
10 V
•
200
dv
so
10 v
Fig. 2-6
›
1 pF
1 MQ
0.5 pF
>10 in
50
n
Rp-
probe
Voith
20-dB
divíder
Voith
40-dB
divider
BNC
adapter
50-9
adapter
vs- sı
adapter
20 kHz
aCO
500 MHz
200 dv
sO
10 v
75
n
For frequency response errors'
75-R adapter) please refer to
and reflection coefficients (50-Q,
the data sheet.
For measurements on so-n and 75-Q Systems, the corresponding ter-
minating adapters must be used.
The measuring accuracy can be improved in particular towards the
upper frequency limit by entering the test frequency and
switching on the FRO CORR function (See section 2.3.S.4).
The frequency response correction curve of the RF probe is pickend
up by the 50-§2 adapter and is therefore also specified for this
adapter.
when sing Other adapters er dividers ad switching on
CORR function, this correction is only valid to a limited
the FRO
extern
•
394.8010.02
2.15
B-2