DRRU-R428 OpenRAN Network Software
DRRU-R428 Buka ea mosebelisi
Litaba
MATS'ELISO MATLA
62.06dBm Matla a Phallo
1. Radio Setup ……………………………………………………………………………………………………………………………………………………………………… 3 1.1. Radio Interface ……………………………………………………………………………………………………………………………………………………………………..3 1.2. Khokahano e Tloaelehileng……………………………………………………………………………………………………………………………………………………………………….5 2. Radio Login …………………………………………………………………………………………………………………………………………………………………………………. 6 2.1. Numella GUI ka lemati le ka morao…………………………………………………………………………………………………………………………………………………………… OMT Login ……………………………………………………………………………………………………………………………………………………………………………….. Console login ………………………………………………………………………………………………………………………………………………………………………………… 6 2.2. Ntlafatsa …………………………………………………………………………………………………………………………………………………………………………………. 7 2.3. Hlahloba Mofuta oa Firmware ………………………………………………………………………………………………………………………………………………………..7 3. Ntlafatsa ka phahlo e ncha……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Tlhophiso ea Mojaro (Haeba ho Hlokahala) …………………………………………………………………………………………………………………………………………………. 8 3.1. Carrier Configuration ……………………………………………………………………………………………………………………………………………………8 3.2. Ntho e Fetolelang Matla eAxC Configuration ……………………………………………………………………………………………………………………………………………………………….. 9 3.3. Bandwidth & Center Frequency ……………………………………………………………………………………………………………………………………… 10 4. Carrier Enable Aterese ea DU MAC…………………………………………………………………………………………………………………………………………………………………………… CUS-Plane VLAN ID……………………………………………………………………………………………………………………………………………………………….. 11 4.1. Register Access ……………………………………………………………………………………………………………………………………………………………………………… 11 4.2. Mehaho ea Dual Carrier………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………………………………………………………..11 4.3. PTP Status monitor ……………………………………………………………………………………………………………………………………………………………………. 13 4.4. Mohloli oa motlakase Libali 14 4.5. Lisebelisoa tsa Tlhokomelo …………………………………………………………………………………………………………………………………………………..14 4.6. Thepa ea ho seta bocha ka letsoho…………………………………………………………………………………………………………………………………………………………… 15 4.7. MPLANE Timeout Reset …………………………………………………………………………………………………………………………………………………… 15
© CrossFire X2RU Bukana ea Mosebelisi | 2 ea 21
1. Ho seta seea-le-moea
1.1. Radio Interface
Ka kopo fumana Letlapa la 3-1 bakeng sa litlhaloso tsa sebopeho se bontšitsoeng setšoantšong se ka tlase:
6
MATS'ELISO MATLA
62.06dBm Matla a Phallo
7
1
2
3
4
5
8 9 10 11
12
© CrossFire X2RU Bukana ea Mosebelisi | 3 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
Nomoro ea Index
Lebitso la Port
Lethathamo la 1-1 Tlhaloso ea Sehokelo Tlhaloso
1
CH1
Duplex DL/UL RF Port 1
2
CH2
Duplex DL/UL RF Port 2
3
CH3
Duplex DL/UL RF Port 3
4
CH4
Duplex DL/UL RF Port 4
5
TLHOKOMELO
Boema-kepe ba Alamo bo kantle
6
MATLA
Sesebelisoa sa Socket ea Matla
7
RETHA
Reserved
8
GND
Ho thethefatsa
9
TLOTLISO
Maintenance Interface
10
OPS
OP Port bakeng sa Uint e Fetileng
11
OPM
OP Port e boloketsoe Cascade
12
LED
Letšoao la LED la OP & System
* Ka kopo sebelisa 10G port & SFP + module
Maikutlo Hokela ho lenakana
GUI: https://10.7.3.200 kamehla Hokela ho DU/PTP switjha
Sheba Boemo ba Letšoao le sesupo tafoleng e ka tlase:
Sesupo sa Optical Green Red N/A
Tafole 1-2 OPS/OPM OPTICAL INDICATOR Tlhaloso E Tlwaelehileng Lehokelo la optical ha le a amahanngwa. Optical module ha e ea kengoa
Pontšo ea Boemo Botala bo Botala bo Tiileng Botala Botala bo Bofubelu bo Tiileng bo Khubelu Bofubelu
Tlhaloso
Lethathamo la 1-3 SESUPI SA TSAMAISO EA SYSTEM
Element e sebetsa ntle le alamo
Software e senyehile, empa e tla qala ka bo eona ka mor'a metsotso e 3
Element e sebetsa empa ka alamo
Software e senyehile (ka alamo), empa e tla qala ka bo eona ka mor'a metsotso e 3
Software e ntse e ntlafatsoa
Element e qala ho sebetsa
© CrossFire X2RU Bukana ea Mosebelisi | 4 ea 21
1.2. Khokahano e Tloaelehileng
Setšoantšo se ka tlase se bonts'a khokahano e tloaelehileng ea X2RU ts'ebelisong ea ORAN.
DU
X2RU
MATS'ELISO MATLA
62.06dBm Matla a Phallo
4 × 4 MIMO Antenna System
GPS Antenna
Mong'a e Moholo
Phetoho ea PTP
Tlhokomeliso: Ka kopo sebelisa 10G port & SFP + module bakeng sa DU le X2RU.
Mofuta oa FTLX8573D3BTL
SFP+ Keletso:
Tlosa PC
Boemo bo Tiisitsoe
© CrossFire X2RU Bukana ea Mosebelisi | 5 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
2. Ho kena ha Radio
Hajoale X2RU e sebelisa boema-kepe ba lehae ba debug Ethernet bakeng sa radio O&M. E sebelisa aterese ea IP e tsitsitseng ea 10.7.3.200. Ho kena seea-le-moeeng, ka kopo netefatsa hore aterese ea IP ea PC ea fumaneha seea-le-moeeng. Setšoantšo se ka tlase se bontša motho oa khaleample.
2.1. Numella GUI ka monyako o ka morao
Bakeng sa mofuta oa morao-rao, GUI e tla koalloa bakeng sa lintlha tsa polokeho, litlhophiso tsohle li tla sutumetsoa ho M-Plane. Tabeng ena, ha ho bonolo haholo bakeng sa radio IOT le debug. Lemati le ka morao le ka sebelisoa ho nolofalletsa GUI, ka kopo latela mehato e ka tlase bakeng sa ts'ebetso ena:
Mohato oa #1 - Bula windows command console 'me u sebelise taelo: ssh dasUser@10.7.3.200
Mohato oa #2 - Kenya phasewete: CF!DasUser@sw1
Mohato #3 - Sebelisa taelo ea ho otla ka har'a console: touch /tmp/boa.txt
Mohato oa #4 - Ema metsotso e 3 ho fumana bolaoli ba GUI
© CrossFire X2RU Bukana ea Mosebelisi | 6 ea 21
2.2. Ho kena ha OMT
Ka kopo, kenya https://10.7.3.200 ho sebatli sa Marang-rang ho etela web Gui.
MATS'ELISO MATLA
62.06dBm Matla a Phallo
Leqepheng la ho kena, sebelisa lintlha tse bontšitsoeng ka tlase: User
Password
admin admin
2.3. Ho kena console
Kopanong ea hajoale stage, ka linako tse ling e ne e tla hloka phihlello ea console ho lokisa kapa ho beha seea-le-moea leihlo leihlo. Ka kopo sebelisa lisebelisoa life kapa life tsa SSH ho kena ho khomphutha ea radio ka dasUser@10.7.3.200.
Password: CF!DasUser@sw1 Ho kena ho ka hanoa lekhetlo la pele, ka kopo, leka ka lengolo la bopaki hape.
© CrossFire X2RU Bukana ea Mosebelisi | 7 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
3. Ntlafatsa
3.1. Firmware Version Hlahloba
Lintlha ka mofuta oa firmware li leqepheng la Tlhokomelo -> Boenjiniere le Litlhophiso > Khokelo ea LAN, u ka latela letšoao le khubelu le bontšitsoeng litšoantšong tse ka tlase. 1) Nka lenaneo le latelang la firmware e le example, nomoro ea phetolelo e bontšitsoe setšoantšong se latelang:
Software Version 2) Decompress sephutheloana sa lenaneo la firmware ho bona linomoro tsa mofuta le CRC ea mananeo a mang, joalo ka ARM, PA, le SETUP_NETCONF.
M-plane App CRC hlahloba ARM CRC hlahloba
Netconf Deployment Version FPGA Version
FileSystem Version
3) Nomoro ea mofuta le CRC (~) lenaneong le kaholimo la firmware li ka tsamaellana le ponts'o ho OMT ka bonngoe, joalo ka ha ho bonts'itsoe lipalong tse latelang:
© CrossFire X2RU Bukana ea Mosebelisi | 8 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
Ebe o tobetsa konopo ea "Query all" e bontšitsoeng setšoantšong se nang le letšoao le leputsoa. Lintlha tsa CRC tsa firmware e ntseng e sebelisoa li tla hlaha lebokoseng le tšoailoeng ka bofubelu. Ela hloko setšoantšong se latelang ho bonts'a lintlha tsa firmware tsa sesebelisoa sa hajoale. U ka bapisa tlhahisoleseding ea firmware le sephutheloana sa software ho hlahloba hore na firmware e ntse e le teng kapa ho netefatsa sephetho sa ntlafatso.
3.2. Ntlafatsa ka mojaro o mocha
Tobetsa ho Ntlafatsa konopo e bontšitsoeng leqepheng la sehlooho le ka tlase.
Kamora ho kenya leqephe la ntlafatso, tobetsa konopo ea "Upload" e bontšitsoeng ka tlase; a file e tla botsoa, khetha sephutheloana ho ntlafatsa seea-le-moea. Ka mor'a hore sephutheloana se khethiloe le ho kenngoa, Khetha firmware e lokelang ho ntlafatsoa ho ea ka Mohato, 'me u tobetse "ntlafatso e qobelloang" ho ntlafatsa firmware.
Temoso e tla hlaha joalo ka ha ho bonts'itsoe ka tlase, tobetsa konopo ea OK.
Phasewete e tla botsoa "Force Upgrade", kenya "iDas" 'me u netefatse.
© CrossFire X2RU Bukana ea Mosebelisi | 9 ea 21
MATS'ELISO MATLA
62.06dBm Output Power Ha u bona molaetsa o bontšitsoeng ka tlase, ntlafatso e phethiloe 'me seea-le-moea se tla qala bocha. Ka kopo ema ho fihlela seea-le-moea se qala ho sebetsa ka firmware e ncha.
3.3. Tlhophiso ea Mojaro (Haeba ho Hlokahala)
Tobetsa konopo ea Configuration -> Tlhophiso ea Mojaro e bontšitsoeng leqepheng la sehlooho le ka tlase; Tobetsa konopo ea upload ho kenya litlhophiso file;
Haeba e kentsoe ssssssss ka katleho, ho tla ba le fensetere ea kapele.
© CrossFire X2RU Bukana ea Mosebelisi | 10 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
4. Tlhophiso ea Carrier
4.1. Ntho e Fetolelang Matla
Ho lebeletsoe DL Digital IQ Input Power ho RU ho dBFS bakeng sa Max Rated TX Output Power boema-kepeng ba antenna. RE ave Matla(dBFS)-13.7
4.2. eAxC Configuration
tlhophiso ea eAxC e hlalositsoe esale pele joalo ka ha ho bonts'itsoe ka tlase:
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 Port (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)
Karolo ea ho sebetsa (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 Bukana ea Mosebelisi | 11 ea 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 Port (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
Karolo ea ho sebetsa (PE0)
MATS'ELISO MATLA
62.06dBm Matla a Phallo
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)
Ha ho ntse ho e-na le li-parameter tse ling hona joale tse lokelang ho hlophisoa leha ho le joalo web OMT.
TX-Array-Carrier2 (TXA0CC02)
TX-Array-Carrier3 (TXA0CC03)
© CrossFire X2RU Bukana ea Mosebelisi | 12 ea 21
4.3. Bandwidth & Center Frequency
Tlhophiso ea Carrier e ka fumanoa leqepheng la "Litlhophiso -> Info Carrier".
MATS'ELISO MATLA
62.06dBm Matla a Phallo
U ka fumana mokhoa o tšoanang oa litlhophiso tsa C0, C1, C2 le C3, mona re nka C0 joalo ka ex.ample. Khafetsa
Ka kopo sebelisa ARFCN ea sebatli ho fapana le maqhubu a bohareng bakeng sa GUI. Kamora hore ARFCN e behoe, lintlha tsa khafetsa li ka netefatsoa karolong ea tlhaiso-leseling ea Carrier joalo ka ha ho bonts'itsoe mabokoseng a nomoreng le setšoantšong se kaholimo. Bophahamo ba Bandwidth bakeng sa sepalangoang se tsamaisanang le sona, Bandwidth e ka khethoa har'a 5M/10M/15M/20M. DL Gain Sesebediswa se ka fokotsa matla a tlhahiso ya sesebediswa ka ho lokisa paramethara ya DL Gain. Haeba sesebelisoa se sa sebelisoe, ka kopo beha boleng bona ho -50. Algorithm ea lipalo:
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); Matla a Phallo ea Antenna = 46 dBm; Rated DL Gain = 58 dB;
© CrossFire X2RU Bukana ea Mosebelisi | 13 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
CC Numere 1 1 2 2 3 3 4 4
CC 0 DL Gain/dB 58 55 55 52 53 50 52 49
CC 1 DL Phaello/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
Antenna Output Power /dBm 46 43 46 43 46 43 46 43
UL Fumana Khalemelo Ka kopo e behe ho 0 bakeng sa mofuta ona. Ha e sebelisoe hajoale. Ka kopo netefatsa boemo ba lebokose la ho hlahloba bakeng sa liparamente pele `Set' e tobetsoa, ho seng joalo e ke ke ea sebelisoa. Ka mor'a hore tlhahisoleseding ea mofani oa thepa e behoe, konopo ea update e hloka ho tobetsa ho sebelisa phetoho, e fumaneha ka tlaase ho GUI. Konopo ea ho ntlafatsa e tla fetoha e tala ka mor'a ho tobetsa, haeba konopo e fetoha e khubelu, e bontša hore phoso e fumanoa ho litlhophiso tsa mofani.
4.4. Sesebelisoa sa Sesebelisoa
Bajari ba ka nolofalloa le ho notleloa ka ho kenya ACTIVE kapa INACTIVE tšimong e bontšitsoeng ka holimo. Haeba sepalangoang se sa sebelisoe, ka kopo E behe ho INACTIVE. Apdeite e tlameha ho totoba hore e sebelisoe ka mor'a hore liparamente tsena li fetoloe.
4.5. Aterese ea DU MAC
Aterese ea DU MAC e ka hlophisoa ho Setting ea leqephe la GUI -> Khokahano ea LAN.
© CrossFire X2RU Bukana ea Mosebelisi | 14 ea 21
4.6. CUS-Sefofane sa VLAN ID
CUS-Plane VLAN ID e ka hlophisoa ho Setting ea leqephe la GUI -> Khokahano ea LAN.
MATS'ELISO MATLA
62.06dBm Matla a Phallo
4.7. Register Access
Mohato #1 Kenya mokhoa oa feme (ka kopo sheba karolo ea 4.6). Mohato oa #2 Kenya leqephe "Digital Module -> Aterese Interface". Mohato oa #3 Khetha `FPGA' bakeng sa sebaka sa "Chip Select". Mohato oa #4 Kenya Aterese ea Ngoliso, bolelele (kamehla e behiloe ho 4) . Mohato oa #5 Tobetsa `Potso' bakeng sa boleng ba hajoale bo bontšitsoeng tšimong ea Content le `Beha' ho sebelisa boleng bo bocha kamora phetoho.
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MATS'ELISO MATLA
62.06dBm Matla a Phallo
4.8. Mehopolo ea Dual Carrier
Ho hlokahala lintlha tse ling tse eketsehileng ha ho sebelisoa li-carriers tsa 2: 1) Khafetsa Ha li-carriers tsa 2 li sebelisoa, litlhophiso tsa maqhubu ho GUI li ikemetse bakeng sa bajari ba babeli. Empa tlhokomelo e khethehileng e lokela ho nkoa e le ho qoba ho kopana ha carrier.
Maqhubu(ARFCN1) Frequency(ARFCN0) >= (Bw0 + Bw1) /2
cc0
cc1
bw0
bw1
ARFCN 0
ARFCN 1
Bakeng sa litlhophiso tsa khafetsa, ka kopo fumana liparamente tse bontšitsoeng setšoantšong se ka tlase:
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MATS'ELISO MATLA
62.06dBm Output Power 2) Litlhophiso tsa ho fumana Sesebelisoa se ka hlalosa matla a phallo ea sesebediswa sa theolelo ka ho lokisa paramethara ya DL Gain ho OMT. Nka C0
mojari joalo ka example, kamano e tsamaisanang pakeng tsa matla a phallo ea downlink le DL Gain e bontšoa ka tsela e latelang: 46 dBm + ( DL Gain(C0) 58 dB ) = DL Max Power(C0)
Tlhokomeliso: 58dB ke phaello e lekantsoeng ea lisebelisoa, 'me 46dBm ke matla a hlahisoang a tlase a thepa. Ha ho sebelisoa li-carriers tse peli, bakeng sa bajari ba DL 2 ba tla arolelana matla a hlahisoang a 2dBm.
Thibelo ke: Max_Power(C0) + Max_Power(C1) <= 46 dbm
U ka fetola litlhophiso tsa phaello ea DL bakeng sa carrier 0 le 1 ho khotsofatsa equation e bontšitsoeng ka holimo. Ho botsa DL Max Power, ka kopo fumana karolo e ka tlase leqepheng la Carrier Configuration.
Ka litlhophiso tse nepahetseng, lintlha tsa mojule li tla hlaha potsong ka mor'a hore konopo ea "Update" e tobetse.
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5. Tlhokomelo ea Boemo
5.1. PTP Status monitor
1) Boemo ba PTP
MATS'ELISO MATLA
62.06dBm Matla a Phallo
Boemo ba PTP bo ka fumanoa leqepheng la Litlhophiso -> Boitsebiso ba Radio Signal, leseli le letala le bontša boemo bo botle ba PTP.
5.2. Mohloli oa matla
1) Matla a ho kenya antenna / matla a ho hlahisa a ka fumanoa leqepheng la "Litlhophiso -> Boitsebiso ba Radio Signal".
2) Antenna Baseband Power Antenna baseband Matla A fetisitsoeng / A amohetsoe ho antenna a ka hlahlojoa ho tloha ho GUI leqepheng la Litlhophiso -> Boitsebiso ba Radio Signal. Matla a Baseband a bontšoa ho dBm.
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3) Matla a Carrier Power Carrier a ka fumanoa leqepheng la "Settings -> Stream Info".
MATS'ELISO MATLA
62.06dBm Matla a Phallo
Setšoantšo se ka holimo se bontša UL/DL baseband power of carrier0 in dBm.
5.3. Libali
1) Li-Counter tsa eCPRI Palo ea lipakete tsa U-plane le lipakete tsa C-plane li ka hlahlojoa leqepheng la GUI Maintenance -> Engineering.
© CrossFire X2RU Bukana ea Mosebelisi | 19 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
6. Lisebelisoa tsa Tlhokomelo
6.1. Thepa ea ho tsosolosa ka letsoho
Sesebelisoa se ts'ehetsa ho seta ka letsoho ho OMT, u ka fumana konopo ea Hardware reset ho GUI page Maintenance -> Engineering.
6.2. MPLANE Timeout Reset
1) Haeba konopo ea MPLANE Timeout Reset e nolofalitsoe Nakong ea lihora tse 24 ka mor'a hore sesebelisoa se qale, haeba sethala sa CMS se sa kopane ka katleho, sesebelisoa se tla tsosolosa ka mafolofolo ka nako ea hora. Haeba CMS e hokahane ka katleho hang 'me ha ho ts'ebetso ea ho seta botjha e etsoang, CMS e emisa ho bona khokahano mme ha e felise mochini oa othomathike oa lihora tse 24.
2) Haeba MPLANE Timeout Reset konopo e holofetse Sesebelisoa ha se bone khokahanyo ho sethaleng sa CMS mme ha se Reset sesebelisoa. Ka hona, haeba sesebelisoa se ntse se lokisoa, u eletsoa ho tima switch.
© CrossFire X2RU Bukana ea Mosebelisi | 20 ea 21
MATS'ELISO MATLA
62.06dBm Matla a Phallo
Tlhokomeliso ea FCC: Sesebediswa sena se tlameha ho kenngwa ka boporofeshenale.
Ka kopo ela hloko hore liphetoho kapa litokiso tse sa amoheloeng ka kotloloho ke mokha o ikarabellang bakeng sa tsamaiso li ka hlakola matla a mosebelisi a ho sebelisa sesebelisoa. Sesebelisoa sena se lumellana le Karolo ea 15 ea Melao ea FCC. Ts'ebetso e ipapisitse le maemo a mabeli a latelang: (1) Sesebelisoa sena se kanna sa se ke sa baka tšitiso e kotsi, mme (2) Sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe e amohetsoeng, ho kenyelletsa le tšitiso e ka bakang ts'ebetso e sa batleheng. Sesebelisoa sena se lumellana le meeli ea ho pepeseha ha mahlaseli a FCC e behiloeng bakeng sa tikoloho e sa laoleheng. Thepa ena e lokela ho kengoa le ho sebetsoa ka sebaka sa bonyane 358.5cm lipakeng tsa radiator le 'mele oa hau.
HLOKOMELA: Ke motho ea lumelletsoeng feela ea ka kenang sebakeng seo lenaka le kentsoeng ho sona. 'Me motho o tseba ka botlalo monyetla oa ho pepeseha' me a ka laola ho pepeseha ha hae ka ho tloha sebakeng seo kapa ka mekhoa e meng e loketseng. Tlhokomeliso ea monyetla oa ho pepeseha ha RF sebakeng sa mosebetsi kapa tikolohong e tšoanang e ka fanoa ka koetliso e khethehileng e le karolo ea lenaneo la polokeho ea RF.
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Litokomane / Lisebelisoa
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Parallel Wireless DRRU-R428 OpenRAN Network Software [pdf] Bukana ea Mosebelisi R42841, 2AI7FR42841, DRRU-R428 OpenRAN Network Software, DRRU-R428, OpenRAN Network Software, Network Software, Software |