Huawei Atool, User Manual

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HUAWEI Module Atool User Guide Console Commands and Parameters
Issue 02 (2015-01-31)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
12
This command can be executed only in the CDMA module. You must specify either the ESN or
MEID for CDMA modules.
5.6 rssi
Command
syntax: atool rssi <-m mode> <-f frequency> [-g gain] [-pt primary
target] [-at aux target] [-w window] [-rt overtime] [-tt test times]
[-div]
Command
function: Tests the RSSI value and checks whether the antenna is properly
installed.
Parameter
description:  -m : This parameter sets the band to be tested by the Atool. Table
5-1 lists the recommended frequency settings. For other
frequency setting details, see 3GPP specifications.

-f : This parameter sets the reference frequency (unit: MHz). See
Table 5-1 for details.
 -g : This parameter sets the Low-Noise Amplifier (LNA) level for
the product. The default value is 1. The detailed parameter
configuration is shown in Table 5-2 . The recommended test
power range is from
–70 dBm to –20 dBm. If the power is out of
this range, the Atool detects no power.

-pt : This parameter sets the target value for the main RSSI test
(unit: dBm). This parameter must work with parameter -w . If -pt is
not configured, the Atool does not check the target value. (default
value: null)
 -at : This parameter sets the target value for the diversity RSSI
test (unit: dBm). This parameter must work with parameter -w . If -
at is not configured, the Atool does not check the target value.
(default value: null)

-w : This parameter sets the limit test of RSSI (unit: dB). This
parameter must work with parameter -pt and -at . If -pt and -at are
not configured, the Atool does not check the target value. (default
value: null)
 -div : This parameter sets the test for antenna diversity. If -div is
not added in the command, the Atool does not take the test for
antenna diversity.

-rt : This parameter sets the timeout duration for RSSI value
reading and must be a positive integer. The unit is s. (default
value: 5)

-tt : This parameter sets the number of times for RSSI value
reading and is used for figuring out the average RSSI value.
(default value: 1)