【資料名稱】：NSN FLEXI EDGE 認證試題

【資料作者】：NSN

【資料日期】：2011-11-20

【資料語言】：中文

【資料格式】：DOC

【資料目錄和簡介】：

選擇題
ONE STANDALONE SYSTEM MODULE ESMA CAN SUPPORTUP TO _____TRXS
A、6B、12C、24D、36
2、INWHICHCONFIGURATIONPLINTHISNOTNEEDED?
A、STACKSB、POLESC、WALLSD、CABINET
3、INANEARTHQUAKEZONEMAXIMUM_______MODULESCANBEINSTALLED?
A、4X3HUB、5X3HUC、19HUD、22HU
4、IF I WANT TOMAKE A CONFIGURATION OMNI 8，HOW MANY WIDE BAND COMBINERSARENEEDED?
A、6B、3 C、4 D、5
5、SYSTEMMODULELMPPORT'SIPIS 192.168.255.______?
A、126 B、129C、130D、131
TEANSMISSIONREADINESSCANBECHECKEDBY_______?
ASYSTEMMODULELEDGREEN
BTRANSMISSIONMODULE LEDGREEN
CNOTRANSMISSIONALARMINBTSMANAGER
TRANSMISSIONMODULEFIPACANSUPPORT ______2M.
A 4*120OHM B 4*750OHMC 1*75OR 120OHMD . 8 *120OHM
8 、IN THE CONFIGURATIONIS4+4+4 , THENHOWMANYER___A UNITNEEDED?
A、2 B、3C、4 D、1
9、IN FLEXIEDGEBTSTRXLOOPFUNCTIONALITYISPERFORMEDIN
______UNIT?
A、ESMAB、EX_AC、ER_A D、FMPA
DPTRXMEANS ___________
A、DUALTRXSB、DOUBLEPOWERTRX C、DUALDUPLEXER
11、WHENWESAYOUTPUTPOWERIS50W,THEVALUEISMEASUREDAT___________?
A、DTRXTXPORTB、DDU ANTENNAPORTC、COMBINERTXOUT PORT
D、ANTENNA
12、THE POWER AND CONTROL INTERFACE FOR ERXA DUAL DUPLEXER IS LOCATED IN__________
A、SYSTEM MOUDLE B、EX_A DTRX MODULEC、BACKPLANE
13、FLEXI EDGE BTS CAN BE INSTALLED IN TYPE OF _________?
A、STACKS B、WALLS C、POLES D、19 RACK&CABINET
14、2+2 BY-PASS2UDCONFIGURATONFLEXIBTSMAYINCLUDES FOLLOWINGMODULES__________.
A、EX_AB、ER_AC、ESMAD、EW_B
15、FLEXIEDGE BTSCOMBININGOPTIONSINCLUDES_________.(多選)
A、BY-PASSB、2-WAY、4-WAYC、3-WAYD、6-WAY



CHOOSETRUEORFALSE
1、24TRXperBCF supportedinEP1、S12
2、ESMA systemmoduleis a 2HU unit
3、FCIAindoorcabinetinstalledwithfans.
4、ECxARTCunit can be used with stacks configuration
5、Flexi EDGE BTS modules are weather protected without casigngs and covers
6、DTRX is designed to be "hot -swapped"
7、Baseband function is built within the system module
8、8 TRX\sector needs to use 4-way combining.
9、One Flexi indoor FCIA cabinet can support 24 TRXs
10、Whenmodules installed as stacks configuration ,all modules need to be grounded.
11、Flexi EDGE BTS power sonsumption is less than Ultrasite under same configuration .
12、All traffic between system module and DTRX is gigabit Ethernet.
13、Flexi MCPA BTS can only use in GSM900 OR DCS 1800.
14、Flexi MCPA BTS one RRU module only can provide one sector
15、Flexi MCPA BTS antenna output power low than 10W when in 8/8/8 configuration.

4、FILL IN THE BLANKS AND ANSWER QUSTIONS
1、Fill in the blank system module interface of MCPA?










if you found Code7607,(RSSI detected Rx signaldifferenceexceeding threshold)
Whenyou commissioning the BTS,how could you handle it?












UsingECxA(RTC)to commission O6 or >o6 configuration,please use O12 as example.












UsingERxA to commission >O8 configuration ,please use O16 as example.









If you found TRX TAULTY :EXxx TRXmodule has mission time slot allocation
Whenyoucommissioning the BTS ,how could you handleit?








Please draw the antennacable when use MCPA for 8/7/9 configruation , and write down howtocommissionthis sitewhenallocatethe TRX.


































Drawthe missingcableandanswerthequestions .










Whichone siDTRX1,upperorlower; and the numberorder ofER_Ashouldbe ER_A1orER_A2?







Accordingtothecableconnected ,fillthe followingcablinglist(source->destination)
EX_A1
TXAER_A

EX_A1
TXBER_A

ER_A
EX_A1
RXA
ER_A
EX_A1
RXB


EX_A2
ER_A

EX_A2
ER_A

ER_A
RXA2EX_A2

ER_A
RXB2EX_A2