DRT ScannerDRT Scanner Quick Guide for XCAL-LTE

(Rev 071610)

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Operation and Setup

DescriptionPower On/Off

Unit is powered on by connecting the power cable and power off by disconnecting power cable

Control InterfaceThe unit maybe connected directly to a PC through and Ethernet crossover cable. When directly connected to a PC the unit must be setup using a static IP address and the PC must also be configured with a static IP address

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nd the PC must also be configured with a static IP address.

Network Connection Setting

1.Check your network connection for Ethernet port which was connected to laptop.2. Set PC static IP address to “192.168.5.1”

• Please make sure you are able to ping scanner IP address: 192.168.5.2 y p g• Ping reply messages represent connection has been established

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Port Setting

1. Check Scanner button2. Click Alias Setting button3. Type Interface name and select Scanner Type

* Available scanner List will be shown in List box when you click “Find Scanner” buttony4. Add your Interface name on Alias list5. Click “OK” button and return to Port setting window.

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New Task

1. If Scanner H/W is successfully synchronized with XCAL-LTE then you can see “New Task” button become to “Enable” status

* “Scanner 1” section on the left bottom side of XCAL main window would changed its color to Blue.g

2. Click “New Task” button

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RF Setting

1. Select “Protocol” , “Task Type”, “Band

2. Select “Channels to Scan”

You can easily convert Channel index to actualFrequency(Hz) via “Channel to Freq. Converter”

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Data Measurement Setting

1. Select “Data Measurement” tab

2. Set “Measurement Enable” list

3. Set “Scan Configuration”

4. Set “PSCH Detect Threshold”

5. Set “SSCH Detect Threshold”

6. Set “RS Detect Threshold”

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Scanner parameters

Measurement Enable:RS: RSRP (dBm), RSRQ (dB) – When this box is checked the Reference Signal Received Power and Reference Signal Received Quality will be included in the measurement

D i M dDetection ModeASYNC – Detection is attempted without attempting to synchronizing to the downlink signalSYNC – Detection is performed following the synchronization of the downlink signal to a known standard such as GPSRobust – When working in an environment with increased noise and interference, Robust mode will improve               detection by performing a more detailed analysis of the signal.  Robust mode is slower than ASYNC or the SYNC         y p g y gModes.

Number of TX Antennas – Specifies the number of transmit antennas being used by the base stationObservation to Average – The number of observations that must be detected before reporting the channel.

PSCH Detect Threshold – The signal level below which the Primary Synchronization Channel (PSCH) decoded data is not returned.  This threshold is enabled when Measurement Enable, SCH is selected, otherwise it has no effect. The default value     for this setting is – 10dB

SSCH Detect Threshold – The signal level below which the Secondary Synchronization Channel (SSCH) decode data is not returned.  This threshold is enabled when Measurement Enable, SCH is selected, otherwise it has no effect.  The default value  is ‐6 dB

RS Detect Threshold – The signal level below which the RS decoded data is not returned This threshold is enabled when M

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RS Detect Threshold  The signal level below which the RS decoded data is not returned.  This threshold is enabled when Measurement Enable, RS is selected, otherwise it has no effect.  The default value for this setting is ‐20 dB.

PCI Setup

1. Select “PCI” tab

2. Set “Filtering” section

TopN Value only available when you select your filtering mode to “TopN”

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PCI Setup

Filtering Mode – Selects the type of filtering to be used for decoding.  TopN returns up to N sets of data where N is the number entered in the TopN Value field.  

TopN Value – The maximum number of data sets that will be returned.  The largest entry is 127.  PCI – Allows you to select the Physical‐Layer Cell Identity (PCI)

PCI Group – Allows you to select the PCI Group.

Count – The number of pairs in the unlabeled search field

Unlabeled field – This field contains the PCI/PCI Group pairs that will be searched for during the survey.  Only data on these pairs will be returned.  This field can have a maximum of 127 pairs.

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Save/Load Setting

1. You can save/load your setting at any Tabs you choose.

2. “Save” setting will save whole settings in “RF”, “Data Measurement”, “PCI Setup” tab/, p

3. To apply whole settings, Click “OK” button

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Start Scan

1. Click “Play” Icon to start measurement* To stop measurement and terminate task, click “Stop” Icon and “Exit” button* You can select Key parameters what you want to see in the red marked list box

2. Click Bar graph to check detail measurement result for corresponded PCI

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*Thank YouAccuver : “Accurate + Verified” in Test and Measurement Equipment

www accuver comwww.accuver.com

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