User's Guide

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CBRS Survey UE – User Guide
UG01287 v0.6 December 1, 2020
I t e m
D e f i n i t i o n
Status
The connection status of the currently active profile.
Default profile
Indicates whether the current profile in use is the default profile.
WWAN IP
The IP address assigned by the mobile broadband carrier network.
DNS server
The primary and secondary DNS servers for the WWAN connection.
APN
The Access Point Name currently in use.
Connection uptime
The length of time of the current mobile connection session.
Advanced status
Mobile country code
The Mobile Country Code (MCC) of the mobile network operator.
Mobile network code
The Mobile Network Code (MNC) of the mobile network operator.
SIM ICCID
The Integrated Circuit Card Identifier of the SIM card used with the CBRS Survey UE,
a unique number up to 19 digits in length.
Tracking Area Code
(TAC)
Identifies a tracking area within a particular network.
IMSI
The International Mobile Subscriber Identity is a unique identifier of the user of a
cellular network.
Cell ID
A unique code that identifies the base station from within the location area of the
current mobile network signal.
Channel number
The number assigned to the frequency of the current cellular connection.
Reference Signal
Received Quality (RSRQ)
RSRQ calculates signal quality taking into consideration the RSSI.
It is calculated by N x RSRP / RSSI where N is the number of Physical Resources
Blocks (PRBs) over which the RSSI is measured.
Reference Signal
Received Power (RSRP)
A cell-specific reference signal used to determine RSRP.
Packet service status
Displays whether the packet service is Attached or Detached.
When APN or username/password is changed, the device detaches and reattaches
to the network.
Cell Information
PCI
Physical Cell Identity is used to identify a cell based on a combination of its Primary
Synchronization Signal (PSS) and (Secondary Synchronization Signal (SSS).
EARFCN
The absolute radio-frequency channel number (ARFCN) is a code that identifies the
physical radio uplink/downlink channel pair used for transmission and reception.
RSRP
The Reference Signal Received Power value is a cell-specific reference signal used to
determine RSRP.
RSRQ
The Reference Signal Received Quality value calculates signal quality taking into
consideration the RSSI.
It is calculated by N x RSRP / RSSI where N is the number of Physical Resources
Blocks (PRBs) over which the RSSI is measured.