Agilent Technologies E6392B Uživatelská příručka stáhnout pdf (Strana 119)

118 Chapter 3

Screen Reference

MANUAL TEST (GPRS Mode)

NOTE The GPRS mode is only available for Test Sets with Option 040 .

The general packet radio service (GPRS) is a GSM data service which is capable to

provide mobile users with higher data transfer rates over the public switched

telephone network (PSTN). The system can transfer data in packet over the air

interface, and uses existing TCP/IP protocols to mate with the Internet and other

data networks. With the GPRS mode in MANUAL TEST, each test item or a

group of test items can be measured and analyzed with the test limits specified in

the Test Set: Test Condition screen of the CONFIGURATION mode.

In the GPRS mode, like the synchronous mode, tests are made while the Test Set

and the mobile phone are networked to communicate with each other. The required

connection process is done by pressing the Start softkey.

The combinations of the slot configuration and the order of measurement slot are

as follows :

NOTE When entering numeric values, the variable increment softkey menu is displayed.

Refer to “Variable Increment Softkey” and "Storing Two Numeric Values" on page

59.

The default state is the last setting stored in the internal memory before power off.

Option Slot Configuration Slot Order Measured

040 Downlink 1 × Uplink 1 4 (fourth)

040 Downlink 2 × Uplink 1 4 (fourth)

1 2 ... 114 115 116 117 118 119 120 121 122 123 124 ... 205 206

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Agilent Technologies E6392B Uživatelská příručka Strana 119