Memory requirements – Agilent Technologies N2620A User Manual

Page 263

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Network Performance Analyzer Reference

8

N2620A User’s Guide

245

Memory Requirements

The FrameScope Pro requires a CompactFlash card to store the
test results and network station lists. The amount of memory
taken up by each Autotest result depends on the number of test
and number of iterations that you set before starting the test.
The results require about 600 bytes per test plus 150 bytes per
iteration for each test. There is a limit of 100 tests and 100
iterations. Therefore, the maximum results size is about 1.5 MB.

The Autotest suite storage requirement is only 350 bytes per
test, so the maximum size is about 35 kB.

The station list storage requirement is 250 bytes per station
with a maximum of about 1500 stations, so the maximum size is
375 kB.

The FrameScope Pro does not use any of the 4 MB of internal
Flash memory for network test result storage.

The following table lists the approximate record storage
capacities when configured for a 32 MB removable
CompactFlash card and a 192 MB card for comparison
purposes. All sizes of CompactFlash card will act as the
FrameScope Pro Network Autotest results storage.

Table 8-1

Saved Test Results Capacities, assuming 1 MB is used for test

suites and station lists

Autotest
number

Iteration

Size of
record

Capacity (number of records)

32 MB
CompactFlash
card

192 MB
CompactFlash
card

10 Autotests

1

60 kB

516

3183

10 Autotests

100

156 kB

198

1224

100 Autotests

1

600 kB

51

318

100 Autotests

100

1.56 MB

19

122

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