DRRU-R428 OpenRAN Network Software
DRRU-R428 User Manual
Cov ntsiab lus
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1. Kev teeb tsa xov tooj cua …………………………………………………………………………………………………………………………………………………………………………… 3 1.1. Xov tooj cua Interface………………………………………………………………………………………………………………………………………………………………..3 1.2. Kev Sib Txuas Zoo…………………………………………………………………………………………………………………………………………………………………………….5 2. Xov tooj cua nkag …………………………………………………………………………………………………………………………………………………………………………………………. 6 2.1. Qhib GUI nrog lub qhov rooj rov qab………………………………………………………………………………………………………………………………………………………………… 6 2.2. OMT Login …………………………………………………………………………………………………………………………………………………………………………… 7 2.3. Console login …………………………………………………………………………………………………………………………………………………………………………… 7 3. Upgrade …………………………………………………………………………………………………………………………………………………………………………………………. 8 3.1. Firmware Version Check…………………………………………………………………………………………………………………………………………………..8 3.2. Txhim kho nrog lub load tshiab ……………………………………………………………………………………………………………………………………………………………… 9 3.3. Load Configuration (Yog xav tau) ………………………………………………………………………………………………………………………………………………………………. 10 4. Carrier Configuration ……………………………………………………………………………………………………………………………………………………………… 11 4.1. Power Conversion Factor ………………………………………………………………………………………………………………………………………………… 11 4.2. eAxC Configuration …………………………………………………………………………………………………………………………………………………………………………… 11 4.3. Bandwidth & Center Frequency ………………………………………………………………………………………………………………………………………………… 13 4.4. Carrier Enable…………………………………………………………………………………………………………………………………………………………………………… 14 4.5. DU MAC Chaw Nyob ……………………………………………………………………………………………………………………………………………………………… 14 4.6. CUS-Plane VLAN ID……………………………………………………………………………………………………………………………………………………………….. 15 4.7. Register Access ……………………………………………………………………………………………………………………………………………………………… 15 4.8. Dual Carrier considerations………………………………………………………………………………………………………………………………………………… 16 5. Status Monitor………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 18 5.1. PTP Status monitor ……………………………………………………………………………………………………………………………………………………………… 18 5.2 ib. Lub hwj chim saib xyuas……………………………………………………………………………………………………………………………………………………………….18 5.3. Counters …………………………………………………………………………………………………………………………………………………………………………………………. 19 6. Maintenance Tools ……………………………………………………………………………………………………………………………………………………………… 20 6.1. Manual reset equipment…………………………………………………………………………………………………………………………………………………. 20 6.2. MPLANE Timeout Reset ………………………………………………………………………………………………………………………………………………… 20
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1. Xov tooj cua teeb
1.1. Xov tooj cua Interface
Thov nrhiav Table 3-1 rau cov ntsiab lus interface qhia hauv daim duab hauv qab no:
6
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7
1
2
3
4
5
8 9
12
© CrossFire X2RU User Manual | 3av 21
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Index Number
Chaw nres nkoj npe
Table 1-1 Interface txhais lus piav qhia
1
CH 1
Duplex DL / UL RF Chaw nres nkoj 1
2
CH 2
Duplex DL / UL RF Chaw nres nkoj 2
3
CH 3
Duplex DL / UL RF Chaw nres nkoj 3
4
CH 4
Duplex DL / UL RF Chaw nres nkoj 4
5
Tswb
Sab nraud Alarm Port
6
Hwj chim
Fais fab Socket Interface
7
RET
Khaws tseg
8
GND
Hauv av
9
DEBUG
Txij Nkawm Sib Pauv
10
OPS
OP Chaw nres nkoj rau yav dhau los Uint
11
OPM
OP Chaw nres nkoj tseg rau Cascade
12
LED
LED Qhov taw qhia ntawm OP & System
* Thov siv 10G chaw nres nkoj & SFP + module
Lus Cim Txuas rau kav hlau txais xov
GUI: https://10.7.3.200 default Txuas rau DU/PTP Hloov
Saib Indicator Status thiab qhov taw qhia hauv cov lus hauv qab no:
Qhov taw qhia Optical Green Red N/A
Table 1-2 OPS/OPM OPTICAL INDICATOR Cov lus piav qhia Ib txwm Lub qhov muag txuas tsis tau synchronized. Optical module tsis ntsaws rau hauv
Status Indicator Flash Green Solid Green Flash Red Solid Red Flash Txiv kab ntxwv Khoom Txiv kab ntxwv
Kev piav qhia
Table 1-3 SYSTEM RUN INDICATOR
Element ua haujlwm yam tsis muaj lub tswb
Software poob lawm, tab sis nws yuav reboot tau hauv 3 mins
Element ua haujlwm tab sis nrog lub tswb
Software poob lawm (nrog lub tswb), tab sis nws yuav reboot tau nyob rau hauv 3 mins
Software yog upgraded
Element yog booting
© CrossFire X2RU User Manual | 4av 21
1.2. Hom kev sib txuas
Daim duab hauv qab no qhia txog kev sib txuas ntawm X2RU hauv daim ntawv thov ORAN.
DU
X 2 RU
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4 × 4 MIMO Kav hlau txais xov System
GPS Kav hlau txais xov
Yawg Tswv
PTP Hloov
Nco tseg: Thov siv 10G chaw nres nkoj & SFP + module rau DU thiab X2RU.
Ntaus FTLX8573D3BTL
SFP + Kev Pom Zoo:
Debug PC
Cov xwm txheej raug lees paub
© CrossFire X2RU User Manual | 5av 21
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2. Xov tooj cua nkag
Tam sim no X2RU siv lub zos debug Ethernet chaw nres nkoj rau xov tooj cua O&M. Nws siv qhov chaw nyob IP ruaj ntawm 10.7.3.200. Txhawm rau nkag mus rau hauv xov tooj cua, thov paub meej tias PC IP chaw nyob yog siv tau rau xov tooj cua. Daim duab hauv qab no qhia txog tus example.
2.1. Qhib GUI nrog lub qhov rooj rov qab
Rau qhov tseeb version, GUI yuav raug kaw rau kev saib xyuas kev nyab xeeb, txhua qhov kev teeb tsa yuav raug thawb los ntawm M-Plane. Hauv qhov no, nws tsis yooj yim heev rau xov tooj cua IOT thiab debug. Lub qhov rooj rov qab tuaj yeem siv los pab GUI, thov ua raws cov kauj ruam hauv qab no rau txoj haujlwm no:
Kauj ruam #1 - Qhib qhov rais hais kom ua console thiab siv cov lus txib: ssh dasUser@10.7.3.200
Kauj ruam #2 – Sau lo lus zais: CF!DasUser@sw1
Kauj ruam #3 – Siv lub tshuab hais kom ua nyob rau hauv lub console: kov /tmp/boa.txt
Kauj Ruam #4 - Tos 3 feeb kom tau txais GUI txoj cai
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2.2. OMT ID nkag mus
Thov sau https://10.7.3.200 hauv internet browser mus saib lub web GUI.
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Ntawm nplooj ntawv nkag, siv cov ntaub ntawv pov thawj pom hauv qab no: Tus neeg siv
Tus password
ua admin
2.3. Console tus ID nkag mus
Nyob rau tam sim no kev koom ua ke stage, qee zaum nws yuav xav tau console nkag mus rau debug lossis saib xyuas xov tooj cua. Thov siv cov cuab yeej SSH los nkag rau hauv xov tooj cua console ntawm dasUser@10.7.3.200.
Lo lus zais: CF!DasUser@sw1 Tus ID nkag mus yuav raug tsis lees paub thawj zaug, thov sim nrog daim ntawv pov thawj dua.
© CrossFire X2RU User Manual | 7av 21
LUB HWJCHIM EXTRA
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3. Txhim kho
3.1. Firmware Version Check
Firmware version info yog nyob rau nplooj ntawv Kho -> Engineering thiab Chaw> LAN Connectivity, koj tuaj yeem ua raws li qhov taw qhia liab qhia hauv cov duab hauv qab no. 1) Siv cov kev pab cuam firmware hauv qab no ua tus example, tus lej version yog qhia hauv daim duab hauv qab no:
Software Version 2) Decompress lub pob ntawm qhov kev pab cuam firmware kom pom cov lej version thiab CRC ntawm lwm cov kev pab cuam, xws li ARM, PA, thiab SETUP_NETCONF.
M-plane App CRC kos ARM CRC kos
Netconf Deployment Version FPGA Version
Filesystem Version
3) Tus lej version thiab CRC (~) nyob rau hauv qhov kev pab cuam firmware saum toj no tuaj yeem sib haum rau cov zaub hauv OMT ib los ntawm ib qho, raws li qhia hauv cov duab hauv qab no:
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Tom qab ntawd nyem rau ntawm lub pob "Nug tag nrho" pom hauv daim duab nrog xiav cim. Cov ntaub ntawv CRC rau lub firmware uas siv tam sim no yuav tshwm sim hauv lub thawv uas cim nrog liab. Nco ntsoov rau hauv daim duab hauv qab no qhia cov ntaub ntawv firmware ntawm lub cuab yeej tam sim no. Koj tuaj yeem sib piv cov ntaub ntawv firmware nrog lub pob software los xyuas seb lub firmware puas yog hloov tshiab lossis paub meej tias qhov kev hloov kho tshiab.
3.2. Txhim kho nrog lub load tshiab
Nyem rau ntawm Upgrade khawm pom nyob rau hauv nplooj ntawv tseem ceeb hauv qab no.
Tom qab nkag mus rau nplooj ntawv hloov tshiab, nyem rau ntawm "Upload" khawm qhia hauv qab no; ib file yuav raug nug, xaiv lub pob los txhim kho lub xov tooj cua. Tom qab cov pob tau raug xaiv thiab rub tawm, Xaiv lub firmware kom hloov kho raws li Kauj Ruam , thiab nyem "yuav hloov kho" txhawm rau txhim kho lub firmware.
Cov lus ceeb toom yuav tshwm sim raws li qhia hauv qab no, nyem lub pob OK.
Ib lo lus zais ces yuav raug nug rau "Force Upgrade", sau "iDas" thiab paub meej.
© CrossFire X2RU User Manual | 9av 21
LUB HWJCHIM EXTRA
62.06dBm Tso zis fais fab Thaum koj pom cov lus qhia hauv qab no, hloov kho tau ua tiav thiab lub xov tooj cua mus rau lub reboot. Thov tos kom txog thaum lub xov tooj cua khau raj khiav nrog lub firmware tshiab.
3.3. Load Configuration (yog tias xav tau)
Nyem rau ntawm lub pob Configuration -> Load Configuration qhia nyob rau hauv nplooj ntawv tseem ceeb hauv qab no; Nyem upload khawm kom upload lub configuration file;
Yog tias nws tau thauj khoom sssssssssssuccessfully, yuav muaj lub qhov rais tam sim.
© CrossFire X2RU User Manual | 10av 21
LUB HWJCHIM EXTRA
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4. Carrier Configuration
4.1. Fais fab Hloov Factor
Cia siab tias DL Digital IQ Input Fais Fab rau RU hauv dBFS rau Max Rated TX Output Power ntawm lub kav hlau txais xov chaw nres nkoj. RE ave Power(dBFS)-13.7
4.2. eAxC Configuration
eAxC configuration tau txhais ua ntej raws li qhia hauv qab no:
Sta-LLRE-C00-P00-0 (RXA0P00C00)
Sta-LLRE-C00-P00-1 (PRACHA0P00C00)
Sta-LLRE-C00-P01-0 (RXA0P01C00)
Sta-LLRE-C00-P01-1 (PRACHA0P01C00)
Sta-LLRE-C00-P02-0 (RXA0P02C00)
Sta-LLRE-C00-P02-1 (PRACHA0P02C00)
Sta-LLRE-C00-P03-0 (RXA0P03C00)
Sta-LLRE-C00-P03-1 (PRACHA0P03C00)
Sta-LLRE-C01-P00-0 (RXA0P00C01)
Sta-LLRE-C01-P00-1 (PRACHA0P00C01)
Sta-LLRE-C01-P01-0 (RXA0P01C01)
Sta-LLRE-C01-P01-1 (PRACHA0P01C01)
Sta-LLRE-C01-P02-0 (RXA0P02C01)
Sta-LLRE-C01-P02-1 (PRACHA0P02C01)
Sta-LLRE-C01-P03-0 (RXA0P03C01)
Sta-LLRE-C01-P03-1 (PRACHA0P03C01)
LLRE-C00-P00-0(RXA0P00C00) EAXCID=0000 0000 0000 0000
LLRE-C00-P00-1(PRACHA0P00C00) EAXCID=0000 0000 0000 1000
LLRE-C00-P01-0(RXA0P01C00) EAXCID=0000 0000 0000 0001
LLRE-C00-P01-1(PRACHA0P01C00) EAXCID=0000 0000 0000 1001
LLRE-C00-P02-0(RXA0P02C00) EAXCID=0000 0000 0000 0010
LLRE-C00-P02-1(PRACHA0P02C00) EAXCID=0000 0000 0000 1010
LLRE-C00-P03-0(RXA0P03C00) EAXCID=0000 0000 0000 0011
LLRE-C00-P03-1(PRACHA0P03C00) EAXCID=0000 0000 0000 1011
LLRE-C01-P00-0(RXA0P00C01) EAXCID=0000 0000 0001 0000
LLRE-C01-P00-1(PRACHA0P00C01) EAXCID=0000 0000 0001 1000
LLRE-C01-P01-0(RXA0P01C01) EAXCID=0000 0000 0001 0001
LLRE-C01-P01-1(PRACHA0P01C01) EAXCID=0000 0000 0001 1001
LLRE-C01-P02-0(RXA0P02C01) EAXCID=0000 0000 0001 0010
LLRE-C01-P02-1(PRACHA0P02C01) EAXCID=0000 0000 0001 1010
LLRE-C01-P03-0(RXA0P03C01) EAXCID=0000 0000 0001 0011
LLRE-C01-P03-1(PRACHA0P03C01) EAXCID=0000 0000 0001 1011
LLRL0 (RXA0P00C00)
LLRL1 (PRACHA0P00C00)
LLRL2 (RXA0P01C00)
LLRL3 (PRACHA0P01C00)
LLRL4 (RXA0P02C00)
LLRL5 (PRACHA0P02C00)
LLRL6 (RXA0P03C00)
LLRL7 (PRACHA0P03C00)
LLRL8 (RXA0P00C01)
LLRL9 (PRACHA0P00C01)
LLRL10 (RXA0P01C01)
LLRL11 (PRACHA0P01C01)
LLRL12 (RXA0P02C01)
LLRL13 (PRACHA0P02C01)
LLRL14 (RXA0P03C01)
LLRL15 (PRACHA0P03C01)
RXArray0 (RXArray0)
Itef-interface FH Chaw nres nkoj (ETH1)
Sta-LLRE-C02-P00-0 (RXA0P00C02)
Sta-LLRE-C02-P00-1 (PRACHA0P00C02)
Sta-LLRE-C02-P01-0 (RXA0P01C02)
Sta-LLRE-C02-P01-1 (PRACHA0P01C02)
Sta-LLRE-C02-P02-0 (RXA0P02C02)
Sta-LLRE-C02-P02-1 (PRACHA0P02C02)
Sta-LLRE-C02-P03-0 (RXA0P03C02)
Sta-LLRE-C02-P03-1 (PRACHA0P03C02)
Sta-LLRE-C03-P00-0 (RXA0P00C03)
Sta-LLRE-C03-P00-1 (PRACHA0P00C03)
Sta-LLRE-C03-P01-0 (RXA0P01C03)
Sta-LLRE-C03-P01-1 (PRACHA0P01C03)
Sta-LLRE-C03-P02-0 (RXA0P02C03)
Sta-LLRE-C03-P02-1 (PRACHA0P02C03)
Sta-LLRE-C03-P03-0 (RXA0P03C03)
Sta-LLRE-C03-P03-1 (PRACHA0P03C03)
Cov txheej txheem txheej txheem (PE0)
LLRE-C02-P00-0(RXA0P00C02) EAXCID=0000 0000 0002 0000
LLRE-C02-P00-1(PRACHA0P00C02) EAXCID=0000 0000 0002 1000
LLRE-C02-P01-0(RXA0P01C02) EAXCID=0000 0000 0002 0001
LLRE-C02-P01-1(PRACHA0P01C02) EAXCID=0000 0000 0002 1001
LLRE-C02-P02-0(RXA0P02C02) EAXCID=0000 0000 0002 0010
LLRE-C02-P02-1(PRACHA0P02C02) EAXCID=0000 0000 0002 1010
LLRE-C02-P03-0(RXA0P03C02) EAXCID=0000 0000 0002 0011
LLRE-C02-P03-1(PRACHA0P03C02) EAXCID=0000 0000 0002 1011
LLRE-C03-P00-0(RXA0P00C03) EAXCID=0000 0000 0003 0000
LLRE-C03-P00-1(PRACHA0P00C03) EAXCID=0000 0000 0003 1000
LLRE-C03-P01-0(RXA0P01C03) EAXCID=0000 0000 0003 0001
LLRE-C03-P01-1(PRACHA0P01C03) EAXCID=0000 0000 0003 1001
LLRE-C03-P02-0(RXA0P02C03) EAXCID=0000 0000 0003 0010
LLRE-C03-P02-1(PRACHA0P02C03) EAXCID=0000 0000 0003 1010
LLRE-C03-P03-0(RXA0P03C03) EAXCID=0000 0000 0003 0011
LLRE-C03-P03-1(PRACHA0P03C03) EAXCID=0000 0000 0003 1011
LLRL0 (RXA0P00C02)
LLRL1 (PRACHA0P00C02)
LLRL2 (RXA0P01C02)
LLRL3 (PRACHA0P01C02)
LLRL4 (RXA0P02C02)
LLRL5 (PRACHA0P02C02)
LLRL6 (RXA0P03C02)
LLRL7 (PRACHA0P03C02)
LLRL8 (RXA0P00C03)
LLRL9 (PRACHA0P00C03)
LLRL10 (RXA0P01C03)
LLRL11 (PRACHA0P01C03)
LLRL12 (RXA0P02C03)
LLRL13 (PRACHA0P02C03)
LLRL14 (RXA0P03C03)
LLRL15 (PRACHA0P03C03)
RX-Arra y-Carrier0 (RXA0CC00)
RX-Arra y-Carrier1 (RXA0CC01)
RX-Arra y-Carrier2 (RXA0CC02)
RX-Arra y-Carrier1 (RXA0CC03)
© CrossFire X2RU User Manual | 11av 21
TXArray0 (TXArray0)
Sta-LLTE-C00-P00-0 (TXA0P00C00)
Sta-LLTE-C00-P01-0 (TXA0P01C00)
Sta-LLTE-C00-P02-0 (TXA0P02C00)
Sta-LLTE-C00-P03-0 (TXA0P03C00)
Sta-LLTE-C01-P00-0 (TXA0P00C01)
Sta-LLTE-C01-P01-0 (TXA0P01C01)
Sta-LLTE-C01-P02-0 (TXA0P02C01)
Sta-LLTE-C01-P03-0 (TXA0P03C01)
Itef-interface FH Chaw nres nkoj (ETH1)
LLTE-C00-P00-0(TXA0P00C00) EAXCID=0000 0000 0000 0000
LLTE-C00-P01-0(TXA0P01C00) EAXCID=0000 0000 0000 0001
LLTE-C00-P02-0(TXA0P02C00) EAXCID=0000 0000 0000 0010
LLTE-C00-P03-0(TXA0P03C00) EAXCID=0000 0000 0000 0011
LLTE-C01-P00-0(TXA0P01C00) EAXCID=0000 0000 0001 0000
LLTE-C01-P01-0(TXA0P01C01) EAXCID=0000 0000 0001 0001
LLTE-C01-P02-0(TXA0P02C01) EAXCID=0000 0000 0001 0010
LLTE-C01-P03-0(TXA0P03C01) EAXCID=0000 0000 0001 0011
Cov txheej txheem txheej txheem (PE0)
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LLTL0 (TXA0P00C00)
LLTL1 (TXA0P01C00)
LLTL2 (TXA0P02C00)
TX-Array-Carrier0 (TXA0CC00)
LLTL3 (TXA0P03C00)
LLTL4 (TXA0P00C01)
LLTL5 (TXA0P01C01)
LLTL6 (TXA0P02C01)
LLTL7 (TXA0P03C01)
TX-Array-Carrier1 (TXA0CC01)
Sta-LLTE-C02-P00-0 (TXA0P00C02)
Sta-LLTE-C02-P01-0 (TXA0P01C02)
LLTE-C02-P00-0(TXA0P00C02) EAXCID=0000 0000 0002 0000
LLTE-C02-P01-0(TXA0P01C02) EAXCID=0000 0000 0002 0001
LLTL0 (TXA0P00C02)
LLTL1 (TXA0P01C02)
Sta-LLTE-C02-P02-0 (TXA0P02C02)
Sta-LLTE-C02-P03-0 (TXA0P03C02)
LLTE-C02-P02-0(TXA0P02C02) EAXCID=0000 0000 0002 0010
LLTE-C02-P03-0(TXA0P03C02) EAXCID=0000 0000 0002 0011
LLTL2 (TXA0P02C02)
LLTL3 (TXA0P03C02)
Sta-LLTE-C03-P00-0 (TXA0P00C03)
Sta-LLTE-C03-P01-0 (TXA0P01C03)
LLTE-C03-P00-0(TXA0P01C00) EAXCID=0000 0000 0003 0000
LLTE-C03-P01-0(TXA0P01C03) EAXCID=0000 0000 0003 0001
LLTL4 (TXA0P00C03)
LLTL5 (TXA0P01C03)
Sta-LLTE-C03-P02-0 (TXA0P02C03)
LLTE-C03-P02-0(TXA0P02C03) EAXCID=0000 0000 0003 0010
LLTL6 (TXA0P02C03)
Sta-LLTE-C03-P03-0 (TXA0P03C03)
LLTE-C03-P03-0(TXA0P03C03) EAXCID=0000 0000 0003 0011
LLTL7 (TXA0P03C03)
Txawm hais tias tseem muaj qee qhov kev txwv tam sim no yuav tsum tau teeb tsa txawm tias cov web OMT.
TX-Array-Carrier2 (TXA0CC02)
TX-Array-Carrier3 (TXA0CC03)
© CrossFire X2RU User Manual | 12av 21
4.3. Bandwidth & Center zaus
Carrier Configuration tuaj yeem pom hauv nplooj ntawv "Settings -> Carrier Info".
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Koj tuaj yeem pom tib lub chaw nqa khoom tus qauv rau C0, C1, C2 thiab C3, ntawm no peb coj C0 ua tus example. Ntau zaus
Thov siv ARFCN ntawm tus neeg nqa khoom es tsis txhob siv qhov nruab nrab zaus rau GUI. Tom qab ARFCN tau teeb tsa, cov ntaub ntawv zaus tuaj yeem lees paub hauv ntu Cov Ntaub Ntawv Cov Ntaub Ntawv raws li qhia hauv cov thawv uas muaj lej thiab daim duab saum toj no. Bandwidth Bandwidth rau tus neeg nqa khoom, Bandwidth yog xaiv tau ntawm 5M / 10M / 15M / 20M. DL Gain Cov cuab yeej tuaj yeem kho lub cuab yeej downlink tso zis hluav taws xob los ntawm kev teeb tsa DL Gain parameter. Yog tias tus cab kuj tsis siv, thov muab tus nqi no rau -50. Kev suav algorithm:
Antenna Output Power = DL_Max_Power(C0) + DL_Max_Power(C1) + DL_Max_Power(C2) + DL_Max_Power(C3);
DL_Max_Power(Cn) = 46 dBm + (DL Gain(Cn) 58 dB) , (n = 0 ~ 1); Rated Kav hlau txais xov tso zis zog = 46 dBm; Rated DL Gain = 58 dB;
© CrossFire X2RU User Manual | 13av 21
LUB HWJCHIM EXTRA
62.06dBm tso zis zog
CC Num 1 1 2 2 3 3 4 4
CC 0 DL Gain/dB 58 55 55 52 53 50 52 49
CC 1 DL Gain/dB -50 -50 55 52 53 50 52 49
CC 2 DL Gain/dB -50 -50 -50 -50 53 50 52 49
CC 3 DL Gain/dB -50 -50 -50 -50 -50 -50 52 49
Kav hlau txais xov tso zis fais fab /dBm 46 43 46 43 46 43 46 43
UL Gain Correction Thov muab tso rau 0 rau qhov version no. Tsis siv tam sim no. Thov paub meej tias lub checkbox xwm txheej rau qhov tsis ua ntej 'Teeb' yog nyem, txwv tsis pub nws yuav tsis raug siv. Tom qab cov ntaub ntawv tus neeg nqa khoom tau teeb tsa, lub pob hloov tshiab yuav tsum tau nyem los siv qhov kev hloov kho, nws nyob hauv qab ntawm GUI. Hloov tshiab khawm yuav tsum tig ntsuab tom qab nias, yog tias lub pob hloov liab, qhia tias muaj teeb meem raug kuaj pom hauv cov chaw nqa khoom.
4.4. Tus neeg nqa khoom Enable
Cov neeg nqa khoom tuaj yeem qhib thiab kaw los ntawm kev nkag mus rau ACTIVE lossis INACTIVE hauv daim teb qhia saum toj no. Yog tias tus neeg nqa khoom tsis siv, thov teeb nws rau INACTIVE. Hloov tshiab yuav tsum tau nyem rau siv tom qab cov kev hloov pauv no.
4.5. DU MAC Chaw Nyob
DU MAC chaw nyob tuaj yeem teeb tsa ntawm GUI nplooj Chaw Teeb -> LAN Kev Sib Txuas.
© CrossFire X2RU User Manual | 14av 21
4.6. CUS-Plane VLAN ID
CUS-Plane VLAN ID tuaj yeem teeb tsa ntawm nplooj ntawv GUI Chaw -> LAN Connectivity.
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4.7. Sau npe nkag
Kauj ruam #1 Nkag mus rau lub Hoobkas hom (thov mus rau ntu 4.6). Kauj ruam #2 Nkag mus rau nplooj ntawv "Digital Module -> Chaw Nyob Interface". Kauj ruam #3 Xaiv 'FPGA' rau "Chip Xaiv" teb. Kauj ruam #4 Nkag mus rau npe chaw nyob, ntev (ib txwm teem rau 4). Kauj Ruam #5 Nyem 'Qhia' rau tus nqi tam sim no pom hauv Cov ntsiab lus teb thiab 'Teeb' siv tus nqi tshiab tom qab hloov kho.
© CrossFire X2RU User Manual | 15av 21
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4.8. Dual Carrier xav txog
Qee qhov kev txiav txim siab ntxiv yog xav tau thaum 2 tus neeg nqa khoom siv: 1) Zaus Thaum 2 tus neeg nqa khoom siv, zaus qhov chaw ntawm GUI yog ywj siab rau ob tus neeg nqa khoom. Tab sis kev saib xyuas tshwj xeeb yuav tsum tau ua kom tsis txhob muaj cov cab kuj sib tshooj.
Zaus (ARFCN1) Zaus (ARFCN0) >= (Bw0 + Bw1) /2
cc0 ua
cc1 ua
wb 0
wb 1
ARFCN 0
ARFCN 1
Rau kev teeb tsa zaus, thov nrhiav cov tsis muaj nyob hauv snap txhaj tshuaj hauv qab no:
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62.06dBm tso zis fais fab 2) Tau txais kev teeb tsa Lub cuab yeej tuaj yeem txhais cov cuab yeej downlink tso zis hluav taws xob los ntawm kev teeb tsa DL Gain parameter ntawm OMT. Sib C0
carrier ua example, kev sib raug zoo ntawm downlink tso zis hwj chim thiab DL Gain yog qhia raws li nram no: 46 dBm + ( DL Gain (C0) 58 dB ) = DL Max Power(C0)
Lus Cim: 58dB yog qhov ntsuas qhov nce ntawm cov khoom siv, thiab 46dBm yog qhov ntsuas qis qis qis ntawm cov khoom siv. Thaum 2 tus neeg nqa khoom siv, rau DL 2 cov neeg nqa khoom yuav muab cov ntsuas tso zis ntawm 46dBm.
Qhov txwv yog: Max_Power(C0) + Max_Power(C1) <= 46 dbm
Koj tuaj yeem hloov DL nce nqis rau cov cab kuj 0 thiab 1 kom txaus siab rau qhov sib npaug uas tau qhia saum toj no. Txhawm rau nug DL Max Fais Fab, thov nrhiav cov lus hauv qab no hauv Cov Khoom Siv Teeb Meem Nplooj.
Nrog rau kev teeb tsa kom raug, cov ntaub ntawv module yuav pom siv tau hauv cov lus nug tom qab nias "Hloov tshiab" khawm.
© CrossFire X2RU User Manual | 17av 21
5. Tus saib xyuas xwm txheej
5.1. PTP Status saib xyuas
1) PTP xwm txheej
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PTP xwm txheej tuaj yeem pom nyob rau hauv nplooj ntawv Chaw -> Xov Tooj Cua Qhia Xov Xwm, lub teeb ntsuab qhia txog PTP zoo.
5.2. Lub zog saib xyuas
1) Kav hlau txais xov fais fab kav hlau txais xov tswv yim / tso zis fais fab tuaj yeem pom nyob rau hauv nplooj ntawv "Settings -> Xov Tooj Cua Xov Tooj Cua".
2) Kav hlau txais xov Baseband Fais Fab Kav hlau txais xov baseband fais fab kis tau / tau txais ntawm tus kav hlau txais xov tuaj yeem kuaj xyuas los ntawm GUI ntawm nplooj ntawv Chaw -> Xov tooj cua Qhia Xov Xwm. Baseband hwj chim yog qhia nyob rau hauv dBm.
© CrossFire X2RU User Manual | 18av 21
3) Carrier Power Carrier fais fab tuaj yeem pom nyob rau hauv nplooj ntawv "Settings -> kwj Info".
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Daim duab saum toj no qhia txog UL / DL baseband lub zog ntawm cov cab kuj 0 hauv dBm.
5.3. Cov txee
1) eCPRI Counters Number of U-plane packets and C-plane packets can be monitored at GUI page Maintenance -> Engineering.
© CrossFire X2RU User Manual | 19av 21
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6. Cov cuab yeej tu
6.1. Phau ntawv rov pib dua khoom siv
Cov cuab yeej txhawb nqa phau ntawv rov pib dua ntawm OMT, koj tuaj yeem nrhiav Hardware pib dua khawm ntawm GUI nplooj Kev Kho -> Engineering.
6.2. MPLANE Timeout Pib dua
1) Yog tias MPLANE Timeout Reset khawm tau qhib Tsis pub dhau 24 teev tom qab lub cuab yeej tau pib, yog tias CMS platform tsis txuas nrog, lub cuab yeej yuav nquag pib dua ntawm ib teev. Yog tias CMS tau txuas nrog zoo ib zaug thiab tsis muaj kev rov pib ua haujlwm, CMS tsis pom qhov kev sib txuas thiab tsis ua rau 24-teev tsis siv neeg rov pib dua txheej txheem.
2) Yog hais tias lub MPLANE Timeout Reset khawm yog neeg xiam oob khab Lub cuab yeej tsis pom kev sib txuas rau CMS platform thiab tsis rov pib dua lub cuab yeej. Yog li ntawd, yog tias lub cuab yeej raug debugged, koj tau qhia kom lov tes taw qhov hloov.
© CrossFire X2RU User Manual | 20av 21
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FCC Ceeb Toom: Cov cuab yeej no yuav tsum tau teeb tsa kev tshaj lij.
Thov ua tib zoo saib tias cov kev hloov pauv lossis kev hloov kho uas tsis tau pom zoo los ntawm pawg neeg saib xyuas kev ua raws cai tuaj yeem ua rau tus neeg siv txoj cai ua haujlwm ntawm cov khoom siv. Cov cuab yeej no ua raws li Tshooj 15 ntawm FCC Cov Cai. Kev khiav hauj lwm yog ua raws li ob qho xwm txheej hauv qab no: (1) Cov cuab yeej no yuav tsis ua rau muaj kev cuam tshuam tsis zoo, thiab (2) Cov cuab yeej no yuav tsum lees txais ib qho kev cuam tshuam uas tau txais, suav nrog kev cuam tshuam uas yuav ua rau kev ua haujlwm tsis zoo. Cov cuab yeej no ua raws li FCC cov kev txwv tsis pub muaj hluav taws xob tau teeb tsa rau qhov chaw tsis muaj kev tswj hwm. Cov cuab yeej no yuav tsum tau nruab thiab ua haujlwm nrog qhov deb tsawg kawg 358.5cm ntawm lub tshuab hluav taws xob & koj lub cev.
CEEB TOOM: Tsuas yog tus neeg tau txais kev tso cai tuaj yeem nkag mus rau thaj chaw uas lub kav hlau txais xov raug teeb tsa. Thiab tus neeg no paub meej txog qhov muaj peev xwm kis tau tus mob thiab muaj peev xwm tswj tau nws qhov kev raug mob los ntawm kev tawm hauv cheeb tsam lossis los ntawm lwm txoj kev tsim nyog. Kev paub txog lub peev xwm ntawm RF raug nyob hauv ib qho chaw ua haujlwm lossis ib puag ncig zoo sib xws tuaj yeem muab los ntawm kev cob qhia tshwj xeeb uas yog ib feem ntawm RF kev nyab xeeb.
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Cov ntaub ntawv / Cov ntaub ntawv
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Parallel Wireless DRRU-R428 OpenRAN Network Software [ua pdf] Tus neeg siv phau ntawv R42841, 2AI7FR42841, DRRU-R428 OpenRAN Network Software, DRRU-R428, OpenRAN Network Software, Network Software, Software |