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Smart-Cell Repeater 

User Manual 

33 dBm 

 

 

 

Febuary, 2015 

Version 1.1 

 

Summary of Contents for Smart-Cell

Page 1: ...Smart Cell Repeater User Manual 33 dBm Febuary 2015 Version 1 1...

Page 2: ...nk Uplink Path 10 2 2 3 700MHz Frequency Selection 11 2 2 4 800MHz Frequency Selection 11 2 2 5 850MHz Frequency Selection 12 2 2 6 1900MHz Frequency Selection 12 2 2 7 2100MHz Frequency Selection 13...

Page 3: ...ck GUI Configuration 21 4 2 2 Quick Setup 21 4 3 Web UI Ranges Table 22 4 4 Troubleshooting 23 4 4 1 Simple Troubleshooting Method 23 4 4 2 Alarm Information 23 4 4 3 Troubleshooting Guide Related to...

Page 4: ...o comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential inst...

Page 5: ...h any other antenna or transmitter 1 2 GST Smart Cell Repeater Advantages It provides selectable RF power levels for any wireless technology band It has individual monitoring multiple technology FPGA...

Page 6: ...Verizon User Manual Smart Cell Repeater 6 2 1 Certification panel Warning Label Figure 1 Panel Label...

Page 7: ...Abbreviation DFM Digital Filter Module PSU Power Supply Unit ALC Auto Level Control SNMP Simple Network Management Protocol AOC Auto Oscillation Check Caution Risk of explosion if battery on the cont...

Page 8: ...nd capacity of Verizon s LTE CDMA services nationwide The repeater can provide coverage for all troubled areas such as suburban shadow areas backside of mountains urban and metropolitan locations GST...

Page 9: ...rt Cell Repeater Front Design NO PART NO PART 1 SNMP 10 WAN 1 2 FEU Cavity Filter optional 11 WAN 2 3 Service Unit 1 12 Modem Connector 4 Service Unit 2 13 Donor Port 5 Service Unit 3 14 Coverage Port...

Page 10: ...and sends securely isolated signal out to service antenna Amplifier unit is designed for correspondent operation with digital filter module DFM The AMP unit consists of a down and up converters cavit...

Page 11: ...eater 700 Block Diagram 700MHz Amp Unit provides a service that meets the 3GPP2 LTE standard Support up to two non contiguous blocks And each block has the minimum 5MHz bandwidth 2 3 4 800MHz Frequenc...

Page 12: ...ation of any band A1 11MHz B1 10MHz A2 1 5MHz B2 2 5MHz 2 3 6 1900MHz Frequency Selection Figure 8 1900MHz Band Frequency 1900MHz AMP Unit is basically complied with PCS Band block where maximum three...

Page 13: ...B2 1956 25 525 1957 5 550 1958 75 575 guard 1960 600 B3 1961 25 625 1962 5 650 1963 75 675 2 3 7 2100MHz Frequency Selection Figure 7 2100MHz Band Frequency 2100 Amp Unit has basically satisfies the C...

Page 14: ...56MHz UL 698 5MHz 709 5MHz 777MHz 787MHz 10MHz 10MHz 800MHz DL 862MHz 863 8MHz 864MHz 868 6MHz UL 817MHz 818 8MHz 819MHz 823 6MHz 1 8MHz 4 8MHz 850MHz DL 869MHz 894MHz UL 824MHz 849MHz 25MHz 1900MHz D...

Page 15: ...tion Delay 6us VSWR 1 7 1 Noise Figure Max Gain 7dB ACP 750MHz 45dBc 5MHz 10MHz 800MHz 45 dBc 750KHz 50dBc 1 98KHz CDMA 45dBc 5MHz 10MHz LTE 850MHz 45 dBc 885KHz 52dBc 1 98KHz 13dBm Fc 2 25MHz RBW 1MH...

Page 16: ...000 hours 3 4 Functions Parameter Specification Gain Control Adjustable DL and UL Gain range 60dB 90dB Display default Gain and current Gain function ALC Auto Limit Control To limit output powers as f...

Page 17: ...tication through User ID and Password AOC Auto Oscillation Check Function AOC Use for prevented oscillation VSWR Monitoring Monitoring VSWR of Service ANT Port Reporting VSWR Alarm and Shutdown when t...

Page 18: ...racket cable 1 EA 1 EA 1 EA 1 EA 4 EA 4 EA 4 EA 8 EA 2 EA Provided by GST Antenna Donor ANT Server ANT 1 EA 1 EA Not Included RF Cable Antenna connection Cable TBD Not Included Testing and Measuring E...

Page 19: ...ennas cable connection and equipment mount status Verification of system accessories User should check all necessary accessories Check receipt signal level Installer should check whether environmental...

Page 20: ...of LED bars Input Signal Level Output Power Signal Level LED 1 bar Less than 86dBm Less than 5dBm LED 2 bars 85dBm 79dBm 6dBm 10dBm LED 3 bars 78dBm 72dBm 11dBm 15dBm LED 4 bars 71dBm 65dBm 16dBm 20d...

Page 21: ...IP address such as Use the following IP address 172 16 6 81 with a Subnet Mask of 255 255 255 252 3 Open Internet Explorer and go to 172 16 6 81 4 User name admin 5 Password admin 4 2 2 Quick Setup 1...

Page 22: ...57dBm Threshold for Low RSSI Downlink and Uplink AMP Control On Off High Powered Amplifier Gain Balance Control On Off Equalizes Uplink and Downlink Gain Gain Balance Value 0dB to 15dB Subtract Uplin...

Page 23: ...xternal and internal connectors to ensure that all connections are tightly secure These connectors should be cleaned regularly 3 If technician thinks there is a serious problem call after sales team f...

Page 24: ...side the VSWR alarm still exists and the system is working fine Disable the alarm on the Alarm Configuration page Downlink Donor power too high Downlink Input Power exceeds 25dBm Check the direction o...

Page 25: ...ink Hardware failure Synthesizer in uplink path has occur Failure By using a switch on the back of the repeater resets the power Call to GST s Tech Support Team and exchange the AMP unit Uplink Downli...

Page 26: ...g normally SNMP board or AMP unit need to reset Open the rear cover and check the each cable Power Supply out of range The internal Power Supply detects improper Voltage If the system is working fine...

Page 27: ...et up Fit cable length in accordance with field condition Check after system operation Check points after open for service Check following status Verify that the antennas are securely mounted and poin...

Page 28: ...level of maximum temperature limit Temperature offset is normal or not Circumstances of temperature Please Reset Adapter upon completing Alarm troubleshooting RF off Verify that the HPA s are On Plea...

Page 29: ...problem please check delay of calling time Increase output level of Uplink signal then set to optimal level Check RSSI signal strength Contact network management team or service provider In case outp...

Page 30: ...r this connection procedure CLI connection Check by USB to serial cable Please verify port number of PC communication Please check cable connection status If technician thinks there is a serious probl...

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