Purpose Of This Cellular Adapter - HP 83206A User Manual

Chapter 2, Product Description

Purpose of this Cellular Adapter

Purpose of this Cellular Adapter
Table 1
Figure 10
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This Cellular Adapter in conjunction with the HP 8920 Series RF
Communications Test Set enables testing of the following cellular systems:
TIA/EIA-136 (DCCH), TIA/EIA-627 (DAMPS or TDMA), and AMPS. This
Cellular Adapter contains the hardware and firmware necessary to test DCCH and
DAMPS. The AMPS hardware and firmware is contained in the HP 8920.
DAMPS and DCCH Channels
DAMPS (TIA/EIA-627)
Digital Traffic Channel
Analog Voice Channel
Analog Control Channel
-
If you want to test a TIA/EIA-136 mobile, use System Type DCCH. If you want to
test an TIA/EIA-627 phone, use System Type DAMPS.
Items in this manual are valid for both DCCH and DAMPS, unless otherwise
noted. Symbols that alert you to system-specific topics are shown in
TIA/EIA-136
DCCH specific topic
Symbols Used to Identify System-Specific Topics
To choose between the DCCH and DAMPS systems, do the following:
1 Press PRESET on the Test Set to get the Test System into a known state.
2 Select CALL CNTL from the To Screen (use More to display the CALL CNTL
choice).
3 Choose your desired system from the System Type field. DCCH is the TIA/EIA-136
system, DAMPS is the TIA/EIA-627 system.
DCCH (TIA/EIA-136)
Digital Traffic Channel
Analog Voice Channel
Analog Control Channel
Digital Control Channel
TIA/EIA 627
DAMPS specific topic
.
Figure 10