Anritsu MT8820C - Initial Condition Setting; Location Registration; Test Mode Connection and Disconnection

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Initial Condition Setting 2.1.2.
This sets the initial condition before measurement.
The following test configuration example shows the settings when Operating Band is 1, Test Frequency is Mid
range, and Test Channel Bandwidth is 5 MHz.
1. Execute PRESET to set default parameter.
2. Execute ULCHAN 18300 to set Common Parameter - Frequency - UL Channel and DL Channel to 18300
and 300, respectively.
3. Execute BANDWIDTH 5MHZ to set Common Parameter - Frequency - Channel Bandwidth to 5 MHz.
Location Registration 2.1.3.
This performs UE location registration after setting the initial conditions.
1. Connect UE and MT8820C/MT8821C.
2. Execute CALLPROC ON to set Common Parameter - Call processing to ON.
3. Execute CALLSO to clear call processing status.
4. Execute CALLSTAT? to confirm the call processing status is 1 (= Idle).
5. Turn on UE power.
6. Execute CALLSTAT? to confirm the call processing status is 2 (= Idle (Regist)).
Repeat step 6 when the checked status is not 2 (= Idle (Regist)).
Test Mode Connection and Disconnection 2.1.4.
Connect to the Test Mode after UE location registration.
After connecting to the Test Mode, disconnection is performed if necessary.
 Connection
1. Execute CALLSTAT? to confirm the call processing status is 2 (= Idle (Regist)).
2. Execute CALLSA to connect to Test Mode.
3. Execute CALLSTATIC? to confirm the call processing stationary status is 6 (= Connected).
 Disconnection
1. Execute CALLSO to disconnect from Test Mode.
2. Execute CALLSTATIC? to confirm the call processing stationary status is 2 (= Idle (Regist)).