Chapter 5 73
Options and Accessories
Options
1D7 50 to 75 Matching Pad
This option provides a 50 to 75 matching pad with dc
block to be used on the analyzer input. The pad has a
frequency range of 9 MHz to 2 GHz. It adapts your
standard 50
analyzer to be compatible with a 75 system
under test. Connector types are 50
Type-N (m) to 75
BNC (f).
1DN 50 Tracking Generator
Option 1DN provides a 9 kHz to 1.5 GHz built-in tracking
generator for the Agilent E4401B and the Agilent E4411B.
Option 1DN provides a 9 kHz to 3 GHz built-in tracking
generator for the Agilent E4402B, E4403B, E4404B,
E4405B, E4407B and E4408B. This source creates a
source-receiver combination that allows insertion-loss,
frequency response, and return-loss measurements. The
source-receiver combination has a wide distortion-free
dynamic range, plus good sensitivity and selectivity.
1DP 75 Input Impedance
This option provides a 75 input impedance instead of the
standard 50
impedance. Analyzers with this option use
cables, circuit boards, and front panels that are different
from the standard units. Option 1DP is only available on
the Agilent E4401B and E4411B.
Option 1DP is not available after the purchase of your
analyzer.
1DQ 75 Tracking Generator
Option 1DQ provides a 1 MHz to 1.5 GHz built-in tracking
generator for the Agilent E4401B and the Agilent E4411B.
This source creates a source-receiver combination that
allows insertion-loss, frequency response, and return-loss
measurements. The source-receiver combination has a wide
distortion-free dynamic range, plus good sensitivity and
selectivity.
Option 1DQ has a 75 output impedance, and is only
available with Option 1DP.
1D6 Time-Gated Spectrum
Analysis
Option 1D6 allows you to selectively measure the spectrum of
signals that may overlap in the frequency domain, but are
separated in the time domain. By adjusting a time gate based on a
user-supplied trigger signal, you can significantly increase the
diagnostic capability of your spectrum analyzer for
time-interleaved signals.
Option
Number
Name Description