Preparing The Hardware - Agilent Technologies E7474A Getting Started Manual

Preparing the Hardware

Verifying the System
Method 3: Measuring the Noise Floor
Do This
1 Connect the system as shown in
page 147, using a calibrated 50Ω load fitted
to the RF input.
The Agilent receiver requires a 30 minute
warm-up period to meet the guaranteed
specifications.
2 Turn on the Agilent receiver.
148
Additional Information
Figure 4-5 There is a three minute delay after power-up or re-
configuration, before the internal temperature sensor
is activated and measurements are nominally correct.
For more information on how to connect the receiver
and laptop, refer to step 1 and step 2 of any of the
procedures listed in
on page 28
"Receiver-Based System Setup"
Agilent Wireless Solutions