3 Short-Range Comms & IoT Mode
3.7 ACP Measurement
Carrier
Lets you configure your carriers, carrier spacing, noise bandwidth and measurement
method.
Dependencies Appears in all Modes except MSR, LTEAFDD, LTEATDD and 5G NR
Number of Carriers
This is the same as "Number of Carriers" on page 906 under Reference.
Couple to #1
Couples carrier settings to carrier #1. The coupled parameters are:
–
"Carrier Pwr Present" on page 908
–
"Carrier Spacing" on page 909
–
"Measurement Noise Bandwidth" on page 909
–
"Method for Carrier " on page 910
–
"Filter Alpha for Carrier" on page 911
Remote
Command
[:SENSe]:ACPower:CARRier[1]|2:LIST:COUPle OFF | ON | 0 | 1, …
[:SENSe]:ACPower:CARRier[1]|2:LIST:COUPle?
Subopcode: 1 = BTS/Downlink (Default), 2 = MS/Uplink
Example
:ACP:CARR:LIST:COUP OFF
:ACP:CARR:LIST:COUP?
Notes Some modes do not support Carrier subopcode 2. In those cases, commands with subopcode 2 are
accepted without error but ignored
For LTEAFDD or LTEATDD Modes, this control is not shown. In order to maintain backwards compat-
ibility with legacy LTE FDD/TDD, the SCPI command is supported in LTE & LTE-A converged applic-
ations
Couplings When ON, the carrier settings are coupled to carrier #1. Coupled parameters are: Carrier Power
Present, Carrier Spacing, Measurement Noise Bandwidth, Method and Filter Alpha
When a setting is changed, coupling is switched off automatically
Carrier #1 is always set to ON and cannot be changed
Preset
ON
State Saved Saved in instrument state
Short Range Comms & IoT Mode User's &Programmer's Reference 907
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