Specifications

Agilent E7495A/B T est Equipment Setup Appendix D: T est Equipment Prepar ation
Agilent E7495A/B Test Equipment Setup
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Initial Requirement
This test equipment requires a warm -up period of at least 30 minutes before BTS testing or
calibration begins.
Using the Agilent E7495A/B with the LMF
The Agilent E7495A/B does not require the use of the 19MHz frequency reference; if connected,
it will be ignored. The Even Sec SYNC connection is required.
The Agilent E7495A/B signal generator is only calibrated down to -80dB. In order to achieve
accurate FER testing, be sure the RX setup includes at least 40dB of attenuation. This will
ensure the signal generator will output sufficient power to operate in the calibrated range.
Set the IP Address in the test set as described in .
Procedure D -1 Set IP Address on Agilent E7495A/B test set
1
Use the System Button > Controls > IP Admin to set an IP address on the E7495A/B as
128.0.0.11 , and Netmask to 255.255.255.128 .
2
If the IP addressed was changed, reboot the E7495
3
F or compatibility , change the LMF computer Network Interface Card (NIC) IP address to
128.0.0.48, subnetmask 255.255.255.128.
Connection
Connect the E7495A/B test set as described in the Figure 3 -29 T est Equipment Connection to
the LMF .
Power Sensor Calibration
Procedure D -2 describes the E7495A/B P ower Sensor Calibration.
Procedure D -2 E7495A/B P ower Sensor Calibr ation
1
Display the power meter screen.
2
Make sure equipment is connected as shown in Figure D -1 .
D -4 68P09283A63 -5
FOA A UG 2007