User`s guide

16 Chapter 2

S:\agilent\83217\OPT001\BOOK\CHAPTERS\tdscrip.fm

Test Descriptions

TEST_01 - CPA Registration

Description

This test reads and decodes the phone’s Reverse Control Channel

(RECC) and outputs the following registration information:

• Phone number: <decimal number>

• MIN: <hexadecimal number>

• Serial number: <decimal number>, <decimal number>, <

hexadecimal number>

• Power Class: <class I, II, or III>

• Transmission: <continuous or discontinuous>

• Bandwidth: <20 MHz or 25 MHz>

NOTE

Regarding the serial number data shown above, the numbers are as

follows:

First Decimal Number: The first three digits represent the

manufacturer’s code. The next eight digits represent a combination of

the reserve bits and the unit serial number.

Second Decimal Number: The first three digits represent the

manufacturer’s code. The next two digits represent the reserve bits. The

next six digits represent the unit serial number.

Hexadecimal Number: A hexadecimal representation of the above two

numbers.

The test works as follows:

• The test system transmits the Registration ID message repeatedly,

with the value of the REGID field set alternately to 0 and 500. This

induces the phone to register with the test system.

• If an error occurs in this test, all testing is stopped.

A CPA/CPD Registration or CPA/CPD Origination test must be run at

least once before any analog tests can be run, otherwise the operator is

prompted to enter the MSUT phone number during testing. After a

CPA/CPD Registration or CPA/CPD Origination test is run once it does

not need to be run again for the test system to be able to perform other

analog tests. The registration data is remembered unless it is erased by

loading new test software, registering a different radio, or executing a

SCRATCH C command in IBASIC.

Pass/Fail Limits Used

• None