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Concepts and Features
R&S
®
ZNB/ZNBT
237
User Manual 1173.9163.02 ─ 55
kHz bandwidth and full 2-port calibration can now use 100 kHz to become significantly
faster.
Table 5-23: Extended Dynamic Range Options for R&S
ZNB
Analyzer type
2-port
4-port
R&S
ZNB4
R&S
ZNB4-B52
R&S
ZNB4-B54
R&S
ZNB8
R&S
ZNB8-B52
R&S
ZNB8-B54
●
Extended Dynamic Range options are not available for R&S
ZNB20 and
R&S
ZNB40.
●
are mutually exclusive
●
are mutually exclusive
●
To achieve the higher sensitivity, with the Extended Dynamic Range option
–
the compression point (0.1 dB) is reduced
–
the maximum output power is reduced
See the R&S
ZNB data sheet for details
Options R&S
ZNBT8-B504/-B508/-B512/-B516/-B520/-B524
The Extended Dynamic Range hardware options for the R&S
ZNBT8 have similar RF
properties as the Extended Dynamic Range hardware options for the R&S
ZNB4 and
R&S
ZNB8. See the R&S
ZNBT data sheet for details.
Option R&S
ZNBT8-B504 is only available with a new R&S
ZNBT8. With this option,
ports 1 to 4 are equipped with Extended Dynamic Range reflectometers instead of
standard reflectometers. Options R&S
ZNBT8-B508 to R&S
ZNBT8-B524 are port
extensions with Dynamic Range reflectometers; see
Chapter 5.7.1, "Additional Test
on page 201. They can be retrofitted at Rohde
&
Schwarz
service.
●
Extended Dynamic Range options are not available for R&S
ZNBT20|26|40.
●
are mutually exclusive
on the same 4-port block.
●
Mixed equipping with Extended Dynamic Range and standard 4-port blocks (with
or without receiver step attenuators) is possible. However, Extended Dynamic
Range can only be guaranteed for Extended Dynamic Range ports.
●
To achieve the higher sensitivity, on Extended Dynamic Range port blocks
–
the compression point (0.1 dB) is reduced
–
the maximum output power is reduced
See the R&S
ZNBT data sheet for details.
Optional Extensions and Accessories