Fujian Helios Technologies Co. TD-LTE 2300MHz Скачать руководство пользователя страница 23

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Fujian Helios Technologies Co., Ltd.

www.heliostelecom.com

Helios® Single Band Digital TD-LTE
ICSPico Repeater User Manual
Edition 3.0 (August 2012)

© 2012 Fujian Helios Technologies Co., Ltd.
All rights reserved.
Information in this guide is subject to change without notice.

Содержание TD-LTE 2300MHz

Страница 1: ...Helios Digital TD LTE ICS Pico Repeaters TD LTE 2300MHz TD LTE 2500MHz TD LTE 2600MHz User Manual Fujian Helios Technologies Co Ltd www heliostelecom com ...

Страница 2: ...chnical Specification 7 7 Typical Applications 9 8 Optional Accessories 9 9 Installation 9 10 Commissioning 10 11 Local Control 10 11 1 Hardware Connection 10 11 2 System Requirements 10 11 3 Software Installation 11 11 4 Log on 11 11 5 Basic Info 13 11 6 Alarm Info 14 11 7 Timeslot Set 14 11 8 Advance 15 11 9 Hardware 17 11 10 Setup Wizard 18 ...

Страница 3: ...nslated into other languages applied for a commercial purpose in whole or in part Disclaimer This document and the information contained herein is provided on an AS IS basis Helios may make improvement or changes in this document at any time and without notice and as it sees fit Fujian Helios Technologies Co Ltd 4 F Helios Building No 12 Xiangyue Road Torch Hi Tech Industrial Zone Xiangan District...

Страница 4: ...CELLAB PCSF 33 33 80 AB antenna installation must comply with following The base station antenna must be installed so as to provide a minimum separation distance of 60cm between the antenna and persons within the area This antenna should with gain less than 11dBi VSWR 1 5 1 ZO 50ohms The service antenna must be installed so as to provide a minimum separation distance of at least 25cm between the i...

Страница 5: ...ally switch between the different time slots for uplink and downlink and working in harmony with macro network even will cause big air interference to macro network With ultra low noise RF frontend innovative digital filter high SFDR Spurious Free Dynamic Range ADC patented TD LTE frame synchronization algorithms in SDR TDD Mate enables accurate speedy and reliable frame synchronization with TD LT...

Страница 6: ...donor antenna 4 Main Features Support single band TD LTE2300MHz 2500MHz and 2600MHz Built in Patented TDD Mate frame synchronization algorithm for TDD system to ensure accurate synchronization and eliminate interfere to macro network Built in patented ICS Interference Cancellation System arithmetic in DSP to ensure stable operation High working gain as Min 70dB significantly improves 4G TD LTE net...

Страница 7: ...ol AGC continuously monitors path loss and transmit power to deliver max gain Optional wireless modem for remote monitoring by SMS GPRS or TCP IP 5 Application Diagram 6 Technical Specification TD LTE PICO QA INSPECTION RECORD Items Technical Specification DL UL Freq Range 2570 2620MHz Working Bandwidth Total working bandwidth 50MHz 20MHz carrier total 2 carriers Output Power DL 15 2dBm UL 15 2dBm...

Страница 8: ...andwidth Customized TDD UL DL Allocations Configurable 0 to 6 configurable by software Default setting is 1 Cyclic Prefix Configurable Normal CP or Extend CP configurable by software Field Length of DwPTS GP UpPTS Configurable 0 to 8 configurable by software Gain Min70dB AGC Control Range Min 40dB Gain Control Range 31dB 1dB Step VSWR 1 5 Ripple in Band Max 1 5dB Cancellation Window Size 0 6µSec I...

Страница 9: ...ce antenna B Fasten the donor antenna Yagi or Log antenna on the selected place and the donor antenna should face to the BTS direction C Fasten the TD LTE ICS Pico Repeater on the wall where is close to the area to be covered and has available mains socket nearby The side with Helios logo is service antenna direction which should face to the area to be covered D Connect the feeder cable to the don...

Страница 10: ...s to configure ARFCNs and UL DL Allocations please refer to clause 11 11 Local Control 11 1 Hardware Connection Connect RS485 Port of TD LTE ICS Pico Repeater with RS232 port of laptop via RS485 cable and RS485 RS232 converter If the laptop doesn t have RS232 port a USB RS232 converter can be used 11 2 System Requirements Operating System Windows XP 2007 2008 CPU Intel Pentium Pentium Pro Pentium ...

Страница 11: ...ware Installation Click on TDDMATE_Setup_V4 2 exe as following Click Next to install the software Click Finish to finish the installation 11 4 Log on Click shortcut TDDMATE on the desktop as following Default User Name admin Default Password admin click Enter to log on ...

Страница 12: ...Tool Management sub menu After successful logon it will enter into the main windows of TDDMATE LCT Software V4 2 and shows the default page of Basic Info The main window includes six sub windows such as Basic Info Setup Wizard Alarm Info Timeslot Set Advance and Hardware Please refer to Figure 2 Click button on the top right corner of the main window to log out Figure 2 Main Window ...

Страница 13: ...cations Configuration Following table shows the possible UL DL allocations configuration 0 to 6 Uplink DownlinkAllocations UL DL Configuration Period ms Subframe number 0 1 2 3 4 5 6 7 8 9 0 5 D S U U U D S U U U 1 D S U U D D S U U D 2 D S U D D D S U D D 3 10 D S U U U D D D D D 4 D S U U D D D D D D 5 D S U D D D D D D D 6 5 D S U U U D S U U D TS1 Input Power Input power of Timeslot 1 in dBm T...

Страница 14: ...mation of working status Out of Synchronization Out of synchronization alarm VCO Unlock VCO unlock alarm Over Temperature Over temperature alarm default alarm threshold 85 degree Celsius Input Under Power Timeslot 1 input power is lower than Sync Threshold Input Saturation Timeslot 1 input power is higher than the threshold that the output power reaches the maximum Input Overdrive Timeslot 1 input...

Страница 15: ...resh Timeslots List Update Timeslots information Refresh Timeslots ATT Update Timeslots attenuation information Refresh O P Power Threshold Update over power alarm threshold information Set Timeslots ATT Modify attenuation value for each timeslot and click Set timeslots ATT to modify and click Refresh Timeslot ATT to verify Set O P Power Threshold Modify over power alarm threshold value for each t...

Страница 16: ...gnal Uplink Downlink Allocation As per 3GPP standard there re 7 kinds of Uplink Downlink Allocations as following Uplink Downlink Allocations UL DL Configuration Period ms Subframe number 0 1 2 3 4 5 6 7 8 9 0 5 D S U U U D S U U U 1 D S U U D D S U U D 2 D S U D D D S U D D 3 10 D S U U U D D D D D 4 D S U U D D D D D D 5 D S U D D D D D D D 6 5 D S U U U D S U U D Cyclic Prefix Config 0 normal C...

Страница 17: ... the carrier list which can be customized It s used for carrier scanner Advance Setting Modify all Advance items and click Advance Setting to accept Advance Refresh After advance setting click Advance Refresh to verify if the configuration is updated or not Carrier Setting Modify the center frequency of all five carriers in Carrier List and click Carrier Setting to accept Carriers Refresh After ca...

Страница 18: ...ware version number of ARM Upgrade Program It can upgrade program for ARM only via RS485 port hardware connection refer to clause 11 1 Click Open and select the update file such as TdPicoEnc bin Note It s recommended to put the update file into root path of C before upgrade to avoid unpredictable errors Click Upgrade to finish the upgrading Restore Factory Settings Restore the default settings fro...

Страница 19: ...g is the detailed description of manual wizard The 1st Step Select TDD Switch Method Since in TDD system working frequency is the same for both uplink and downlink it s necessary to switch off downlink during uplink test in the lab and vice versa UL Off DL On Switch off uplink and switch on downlink for downlink testing UL On DL Off Switch off downlink and switch on uplink for uplink testing UL Of...

Страница 20: ...y of service Rx Level Timeslot 1 input power in dBm Special Subframe 0 normal CP or 1 Extended CP Uplink Downlink Allocation Uplink Downlink allocation 0 6 Cyclic Prefix 0 normal CP or 1 Extended CP Operator Code PLMN code of the operator Set Click on target carrier and click Set to lock on it Previous Back to previous page The 3rd Step Set the Synchronization Threshold If the input power is too w...

Страница 21: ...guration number in Value box and click Set to modify the allocation Previous Back to previous page The 5th Step Set the Cyclic Prefix Value Normal CP or Extended CP Set Select CP type in Value box and click Set to modify Previous Back to previous page Uplink Downlink Allocations UL DL Configuration Period ms Subframe number 0 1 2 3 4 5 6 7 8 9 0 5 D S U U U D S U U U 1 D S U U D D S U U D 2 D S U ...

Страница 22: ...ength OFDM symbols Format Normal CP Cyclic Prefix Extended CP Cyclic Prefix DwPTS GP UpPTS DwPTS GP UpPTS 0 3 10 1 3 8 1 1 9 4 8 3 2 10 3 9 2 3 11 2 10 1 4 12 1 3 7 2 5 3 9 2 8 2 6 9 3 9 1 7 10 2 8 1 1 Users should select appropriate configuration number according to BTS configuration Value Range 0 8 Set Input configuration number in Value box and click Set to modify Previous Back to previous page...

Страница 23: ...d www heliostelecom com 23 Helios Single Band Digital TD LTE ICSPico Repeater User Manual Edition 3 0 August 2012 2012 Fujian Helios Technologies Co Ltd All rights reserved Information in this guide is subject to change without notice ...

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