Redline Communications Inc. AN100UA 用户手册
Red
MAX
™
Base Station
User Manual
Doc. #70-00058-01-01
Proprietary Redline Communications © 2007
July 13, 2007
Page 36 of 117
DL Bandwidth Usage [%]: Current usage of downlink channel.
Reference RSS [dBm]: The Reference RSS setting is the target value for average
Received Signal Strength (RSS) for subscribers RF signals received by the base station.
This target value allows automatic adjustment of the subscriber Tx power for optimum
performance with the minimum of RF interference. The suggested default setting for the
Reference RSS value is:
Reference RSS [dBm]: The Reference RSS setting is the target value for average
Received Signal Strength (RSS) for subscribers RF signals received by the base station.
This target value allows automatic adjustment of the subscriber Tx power for optimum
performance with the minimum of RF interference. The suggested default setting for the
Reference RSS value is:
Channel Size
Initial Setting
3.5 MHz
-75 dBm
7.0 MHz
-72 dBm
These are the suggested initial settings; adjustments to this target value must be made
based on the individual RF characteristics of each deployed sector. The RSSI value
(dBm) for each subscriber can be monitored using the base station SS Info screen (Web
interface). Tx power adjustments are based on a number of factors, and differences of up
to 7 dB may be observed between the Reference RSS setting and measured RSSI.
RF Tx Power [dBm]: Radio transmission output power level.
Traffic Uplink [kbps]: Rate of traffic received from subscribers.
BW Margin Uplink [kbps]: Uplink bandwidth available that can be scheduled by the
base station (based on the minimum traffic rate settings for all active service flows).
Registered SS's: Number of subscribers currently registered with the base station.
SC Synchro Status: Status of the base station time synchronization. Refer to the
RedMAX Base Station Installation Guidelines for complete details of the synchronization
feature.
based on the individual RF characteristics of each deployed sector. The RSSI value
(dBm) for each subscriber can be monitored using the base station SS Info screen (Web
interface). Tx power adjustments are based on a number of factors, and differences of up
to 7 dB may be observed between the Reference RSS setting and measured RSSI.
RF Tx Power [dBm]: Radio transmission output power level.
Traffic Uplink [kbps]: Rate of traffic received from subscribers.
BW Margin Uplink [kbps]: Uplink bandwidth available that can be scheduled by the
base station (based on the minimum traffic rate settings for all active service flows).
Registered SS's: Number of subscribers currently registered with the base station.
SC Synchro Status: Status of the base station time synchronization. Refer to the
RedMAX Base Station Installation Guidelines for complete details of the synchronization
feature.
No Synch - base station is not using synchronization.
Master with GPS Synchro - base station is Master and is synchronized to an
Master with GPS Synchro - base station is Master and is synchronized to an
external GPS clock.
Master - base station is Master and is using internal clock.
Slave - base station is Slave.
Backup Slave - base station is Backup Slave and will assume Master operations if
Slave - base station is Slave.
Backup Slave - base station is Backup Slave and will assume Master operations if
Master is unavailable.
ODU Temperature [Celsius]: Internal temperature of the modem.
Fans Status: Display the status of the system cooling fans.
Fans Status: Display the status of the system cooling fans.
oneFanOn - A single cooling fan is operating.
twoFansOn - Both cooling fans are operating.
twoFansOn - Both cooling fans are operating.
Active UL Service Flows: Number of currently active uplink service flows.
UL SMC Rate [kbps]: Data rate for uplink channel.
UL Bandwidth Usage [%]: Current usage of uplink channel.
Noise Level [dBm]: Indicates the noise level. This value is measured by sampling the
radio receiver input during idle periods (base station and subscribers are not transmitting)
and provides an indication of the average level of interference in the sector.
UL SMC Rate [kbps]: Data rate for uplink channel.
UL Bandwidth Usage [%]: Current usage of uplink channel.
Noise Level [dBm]: Indicates the noise level. This value is measured by sampling the
radio receiver input during idle periods (base station and subscribers are not transmitting)
and provides an indication of the average level of interference in the sector.