8
While ideal balanced components only respond to or produce
differential (out-of-phase) signals, real-world devices also
respond to or produce common-mode (in-phase) signals. Agilent’s
balanced-measurement test systems perform a series of single-ended
stimulus/response measurements on all measurement paths of the
device under test, and then calculate and display differential mode,
common-mode, and mode conversion S-parameters.
Devices such as differential filters and amplifiers, baluns, and
balanced transmission lines that were once difficult to measure
using conventional two-port measuring systems, can now be com-
pletely and accurately tested with Agilent’s balanced measurement
solutions. With one set of connections you can test either single-ended
or linear balanced devices across the full RF and microwave
frequency range.
E8362B Option 014 with N4419A
(10 MHz
1
to 20 GHz)
E8364B Option 014 with N4421A
(10 MHz
1
to 50 GHz)
Features
• Fully specified performance from
45 MHz to 20 GHz and 50 GHz
• Full four-port vector error correction
• Displays conventional single-ended
and mixed-mode S-parameters
• Capable of re-normalization of test
data for non 50 ohm devices
• Time-domain transforms provide
additional insights
• Powerful Windows
®
based software
2
controls system, applies four-port error
correction, and calculates parameters
• Eliminates the use of test baluns for
complete, accurate characterization
The PNA series with the N4419A/21A is
the only solution on the market which
enables multiport device measurements
above 9 GHz. It provides exceptional
measurement speed and performance
that enables precise characterization
and improved productivity in microwave
applications.
For more information:
http://www. agilent.com/find/multiport
1 Typical performance from 10 MHz to 45 MHz.
2 Requires external PC with GPIB card.
PNA Series Microwave Multiport Solutions
Microwave PNA series network analyzer with N4421A 50 GHz test set
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