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conductor and outer conductor of the cable. Wearing wrist straps with ESD protection, grasp the cable connector
housing, connect the other end of the cable, and then remove the short-circuiter.
2. The operator should be grounded before cleaning or checking the test port of the device or connection. This can
be realized by holding on to the metal casing of grounded device or the casing of test cable connector.
2.2 Description of Start for Use
Check the power supply unit based on the “power supply requirements” in Section 2.1.2 before powering on the
S3302. Power on for testing after no problem is found.
Press the POWER key [
] on the front panel for more than 3s, a beep can be heard. Then, release the ON/OFF
key and the device will enter host program after about 30 seconds. To ensure the stability of performance indexes
of parts inside the device in order to achieve better test results, a 30-minute warming period is recommended
before measurement..
2.3 Front Panel Overview
The front panel of the S3302 series spectrum analyzer is as shown in Fig. 2.1.
Fig.2.1 Front panel of S3302 series spectrum analyzer
2.3.1 Power key and indicator
Power key and the indicator are located at the lower left of the front panel. The power indicator is inside the
yellow power key. The indicator for power off is yellow and that for power on is green. The correlation between
color of the indicator and physical status of the device is shown in the Table2.2.