User's Manual

FCC ID : U88GSTR-825DC-SPR
13/26
• To add or subtract Attenuation level referring to AGC Power Limit level.
ALC
Auto Limit Control
• To limit output power as far as default range
• Set up via GUI
• Automatic Gain decrement when output power of repeater is higher than
default level
• Automatic Gain recovery when output power of repeater is reduced.
• Shutdown when output power is higher than default level in Minimum Gain
• Automatic Recovery Algorithm conversion after Shutdown status
Band Select
• In case of 800MHz FWD Band, it enables User to select one of 18MHz,
17.8MHz, 17.6MHz/ 7MHz, 6.8MHz, and 6.6MHz according to GUI setting.
• In case of 900MHz FWD Band, it enables User to select one of 5MHz,
4.8MHz, 4.6MHz according to GUI setting.
• In case of 800MHz RVS Band, it enables User to select one of 18MHz/
7MHz according to GUI setting.
• In case of 900MHz RVS Band, it enables User to select 5MHz according to
GUI setting.
Band Edge Adjust • To shift Band edge of DL high frequency side by 200kHz, 400kHz step
Power Monitoring
Function
• Monitoring repeater’s output level
Oscillation Check
• Isolation Check in initial set up or Reset
• Monitoring Oscillation comparing to minimum/maximum Noise Floor level
• When Oscillation occurred, repeater attempts to stabilize Isolation through
Gain control function.
• Shutdown repeater when Oscillation still goes in Minimum Gain
• Automatic Recovery Algorithm conversion after Shutdown status
DL Input control • Monitoring Donor ANT input power of DL
Automatic Recovery
• When in repeater shutdown, it periodically recovers output power of
repeater then monitors alarming
Security
• Support HTTPS for Web Browser security
• User authentication through User ID and Password
Temperature
control
• Monitoring temperature of repeater
• Maximum and minimum set up is possible. Shutdown in over temperature
• Automatic recovery after temperature becomes normal. (Hysteresis
10degree)
VSWR Monitoring • Monitoring VSWR of Donor ANT Port (Every one and half minute)