Anritsu 0701012 - Manual (Page 63)

MA24106A UG D-1
Appendix D — Upgrading the Firmware
D-1 Upgrading the Firmware
The Anritsu Power Meter application provides the necessary software to upgrade the MA24106A power
sensor’s firmware. The current sensor firmware can be determined from the Help | About menu in the Anritsu
Power Meter application. To upgrade the firmware, proceed as follows:
1. Download the latest firmware upgrade files from http://www.us.anritsu.com and save them in a
recoverable location.
2. Launch the firmware upgrade utility from the Tools menu in the Anritsu Power Meter application and
follow the on-screen instructions.
3. Disconnect and reconnect the USB cable from the power sensor, and then click OK.
Figure D-1. Firmware Upgrade Dialog
Note: If this is the first time that you are upgrading the sensor’s firmware, you will need to install the MA24106A
upgrade driver. Follow the driver installation procedure as outlined in Section 2-3, starting with step 9, and
select the MA24106A Upgrade Mode driver when prompted from:
C:\Program Files\Anritsu\AnritsuPowerMeter\UpgradeModeDriver\AnritsuMA24106AUpgradeMode.inf
Figure D-2. Upgrade Firmware Driver