Anritsu BTS Master MT8221B, Руководство пользователя

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General Information 1-5 Preventive Maintenance
BTS Master UG PN: 10580-00207 Rev. E 1-3
Measurements may be stored in internal memory or in a USB Flash drive. Stored
measurements can be downloaded to a PC by using the included USB and Ethernet cables.
After being stored, a graphic trace can then be displayed, scaled, or enhanced in Master
Software Tools with markers and limit lines. Historical graphs can be overlaid with current
data by using the PC mouse in a drag
-
and
-
drop fashion. The underlying data can be extracted
and used in spreadsheets or for other analytical tasks.
1-5 Preventive Maintenance
BTS Master preventive maintenance consists of cleaning the unit and inspecting and
cleaning the RF connectors on the instrument and on all accessories. Clean the BTS Master
with a soft, lint-free cloth that is dampened with water or with water and a mild cleaning
solution.
Clean the RF connectors and center pins with a cotton swab dampened with denatured
alcohol. Visually inspect the connectors. The fingers of N(f) connectors and the pins of N(m)
connectors should be unbroken and uniform in appearance. If you are unsure whether the
connectors are good, gauge the connectors to confirm that their dimensions are correct.
Visually inspect the test port cables. The test port cable should be uniform in appearance, not
stretched, kinked, dented, or broken.
Note
For USB storage, not all after-market USB drives are compatible with the
instrument. Many drives come with a second partition that contains proprietary
firmware. This partition must be removed. Only one partition is allowed. Refer to
the individual manufacturer for instructions on how to remove it. Some drives can
be made to work by reformatting them using the FAT32 format.
Caution To avoid damage to the display or case, do not use solvents or abrasive cleaners.