Ndekota Ikuku DRRU-R428 OpenRAN Network Onye ọrụ ntuziaka

ọdịnaya zoo

1 DRRU-R428 OpenRAN Network Software

2 Akwụkwọ / akụrụngwa

2.1 Ntụaka

DRRU-R428 OpenRAN Network Software

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Akwụkwọ ntuziaka onye ọrụ DRRU-R428

Ọdịnaya

IKE EKWU
Ike mmepụta 62.06dBm

1. Ntọala redio ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Interface redio .........................................................................................................................................................................________________________.................................... ...3 Typical Connection………………………………………………………………………………………………………………………………………………………………….1.1 3. Radio Login ……………………………………………………………………………………………………………………………………………………………………. 1.2 5. Kwado GUI n'ọnụ ụzọ azụ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Nbanye OMT……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Nbanye njikwa …………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 2 6. Nyocha ụdị nke Firmware ...................................................................................................................................................................................................................................................................................................................................................................................____________________............. Jiri ibu ọhụrụ kwalite……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Nhazi ibu (Ọ bụrụ na achọrọ) ………………………………………………………………………………………………………………………………………………………………………………………………… 2.1. Ihe Ngbanwe Ike ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Nhazi eAxC……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….. 6 2.2. Bandwidth & Center ugboro ugboro ............................................................................................................................................................................................ Enyere onye na-ebu ibu……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Lee adreesị .......................................................................................................................................................................................................... NJ VLAN CUS-Plane……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Nnweta ndebanye aha……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Dual Carrier considerations………………………………………………………………………………………………………………………………………………… 7 2.3. Status Monitor ……………………………………………………………………………………………………………………………………………………………..7 3. Ihe nleba anya ọnọdụ PTP ………………………………………………………………………………………………………………………………………………………………………………………………………………… 8 3.1. Igwe nleba anya ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Ọnụ ọgụgụ ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 8 3.2. Ngwa nrụzi ………………………………………………………………………………………………………………………………………………………………………………….9 3.3. Ngwa nrụpụta akwụkwọ ntuziaka ………………………………………………………………………………………………………………………………………………………………………………………………………………… 10 4. Ntọgharị oge ngwụcha MPLANE………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

1. Ntọala redio
1.1. Interface redio
Biko chọta Tebụl 3-1 maka nkọwa interface nke egosiri na foto dị n'okpuru:
6

IKE EKWU
Ike mmepụta 62.06dBm

5
8 9 10 11

IKE EKWU
Ike mmepụta 62.06dBm

Nọmba Index

Aha Port

Tebụl 1-1 Nkọwa ihu ihu nkọwa

CH1

Duplex DL/UL RF ọdụ ụgbọ mmiri 1

CH2

Duplex DL/UL RF ọdụ ụgbọ mmiri 2

CH3

Duplex DL/UL RF ọdụ ụgbọ mmiri 3

CH4

Duplex DL/UL RF ọdụ ụgbọ mmiri 4

Mkpu

Ọdụ ụgbọ mmiri Mpụga

IKE

Interface Socket Ike

RET

Echekwara

GND

Nda ala

Nwepu

Interface mmezi

OPS

OP Port maka nkeji gara aga

OPM

Edebere OP Port maka Cascade

Ikanam

Ihe ngosi LED nke OP & Sistemu

Biko jiri 10G ọdụ ụgbọ mmiri & SFP + modul

Okwu Jikọọ na antenna
GUI: https://10.7.3.200 ndabara Jikọọ na DU/PTP Switch

Hụ Ọnọdụ egosi na egosi na tebụl dị n'okpuru:

Ihe ngosi anya Green Red N/A

Tebụl 1-2 OPS/OPM OPTICAL INDICATOR Description Nkịtị Ejikọghị njikọ anya. Ejinyeghi modul ngwa anya

Ihe ngosipụta ọnọdụ Flash Green siri ike Green Flash Red siri ike uhie Flash Flash oroma siri ike

Nkọwa

Tebụl 1-3 Ngosipụta na-agba ọsọ usoro

Element na-arụ ọrụ na-enweghị mkpu

Akụrụngwa dakwasịrị, mana ọ ga-amalitegharị na akpaghị aka n'ime nkeji 3

Element na-arụ ọrụ mana ọ na-eji mkpu

Akụrụngwa dakwasịrị (ji mkpu), mana ọ ga-amalitegharị na akpaghị aka na nkeji 3

Ngwanrọ na-akwalite

Element na-agbapụ

1.2. Njikọ nkịtị
Foto dị n'okpuru na-egosi njikọ X2RU na ngwa ORAN.

X2RU

IKE EKWU
Ike mmepụta 62.06dBm
4 × 4 MIMO Antenna Sistemu

Antenna GPS

Nna-ukwu ukwu

Mgbanwe PTP

Mara: Biko jiri 10G ọdụ ụgbọ mmiri & SFP + modul maka DU na X2RU.

Ụdị FTLX8573D3BTL

Nkwanye SFP+:

Wepu PC
Ekwenyere ọnọdụ

IKE EKWU
Ike mmepụta 62.06dBm
2. Nbanye redio
Ugbu a X2RU na-eji ọdụ ụgbọ mmiri Ethernet debug mpaghara maka redio O&M. Ọ na-eji adreesị IP edobere nke 10.7.3.200. Iji banye na redio, biko gosi na adreesị IP PC dị maka redio. Foto dị n'okpuru na-egosi example.
2.1. Jiri ọnụ ụzọ azụ mee GUI
Maka ụdị kachasị ọhụrụ, GUI ga-enwe nkwarụ maka nchekwa nchekwa, a ga-akwali nhazi niile site na M-Plane. N'okwu a, ọ na-adịghị mma maka redio IOT na debug. Enwere ike iji ọnụ ụzọ azụ mee ka GUI nwee ike, biko soro usoro ndị a maka ọrụ a:
Nzọụkwụ #1 - Mepee windo iwu njikwa wee jiri iwu: ssh dasUser@10.7.3.200
Nzọụkwụ #2 - Tinye paswọọdụ: CF!DasUser@sw1
Nzọụkwụ #3 - Jiri iwu igbu na njikwa: touch /tmp/boa.txt
Nzọụkwụ #4 - Chere nkeji 3 maka ịnweta ikike GUI
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 6 nke 21

2.2. Nbanye OMT
Biko tinye https://10.7.3.200 na ihe nchọgharị ịntanetị ileta web GUI.

IKE EKWU
Ike mmepụta 62.06dBm

Na ibe nbanye, jiri nzere egosiri n'okpuru: Onye ọrụ
Okwuntughe

admin admin

2.3. Nbanye njikwa
Na nke ugbu a mwekota stage, mgbe ụfọdụ ọ ga-achọ ohere njikwa iji mebie ma ọ bụ nyochaa redio. Biko jiri ngwa SSH ọ bụla banye na njikwa redio site na dasUser@10.7.3.200.
Okwuntughe: CF!DasUser@sw1 Enwere ike ịgọnarị nbanye ahụ na nke mbụ, biko nwaa ọzọ na nzere.

IKE EKWU
Ike mmepụta 62.06dBm
3. nkwalite
3.1. Nyochaa ụdị firmware
Ama ụdị firmware dị na ibe Mmezi -> Injinia na Ntọala> Njikọta LAN, ị nwere ike soro akara ngosi ọbara ọbara egosiri na foto dị n'okpuru. 1) Were mmemme firmware ndị a dị ka examplee, egosiri nọmba ụdịdị ahụ n'onyinyo a:
Ụdị Software 2) Wepu ngwugwu nke mmemme firmware ka ịhụ nọmba ụdị na CRC nke mmemme ndị ọzọ, dị ka ARM, PA, na SETUP_NETCONF.
M-ụgbọelu App CRC lelee ARM CRC nlele
Ụdị FPGA Netconf Deployment
FileSistemu Version
3) Nọmba ụdị na CRC (~) na mmemme firmware dị n'elu nwere ike ịdekọrịta ihe ngosi na OMT otu otu, dị ka egosiri na ọnụ ọgụgụ ndị a:
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 8 nke 21

IKE EKWU
Ike mmepụta 62.06dBm
Wee pịa bọtịnụ “ajụjụ niile” egosiri na foto a nwere akara anụnụ anụnụ. Ozi CRC maka ngwa ngwa a na-eji ugbu a ga-apụta n'ime igbe ejiri uhie akara. Rịba ama na ọnụ ọgụgụ na-esonụ gosi ozi firmware nke ngwaọrụ dị ugbu a. Ị nwere ike iji ozi femụwe tụnyere ngwugwu ngwanrọ iji lelee ma firmware adịla ọhụrụ ma ọ bụ kwado nsonaazụ nkwalite.
3.2. Jiri ibu ọhụrụ kwalite
Pịa bọtịnụ nkwalite egosiri na ibe dị n'okpuru.

Mgbe ịbanye na ibe nkwalite, pịa bọtịnụ "Bulite" egosiri n'okpuru; a file a ga-ajụ, họrọ ngwugwu iji kwalite redio. Mgbe ahọpụtara ngwugwu ma bulite ya, họrọ ngwa ngwa a ga-ebuli dị ka Nzọụkwụ , wee pịa "mgbalite mmanye" iji kwalite ngwa ngwa.
Ịdọ aka ná ntị ga-egosi dị ka egosiri n'okpuru, pịa bọtịnụ OK.
A ga-ajụkwa paswọọdụ maka “Force Upgrade”, tinye “iDas” wee kwenye.
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 9 nke 21

IKE EKWU
Ike mmepụta 62.06dBm Mgbe ị hụrụ ozi egosiri n'okpuru, emechala nkwalite yana redio na-aga maka ịmalitegharị. Biko chere ruo mgbe redio na-eji firmware ọhụrụ na-agba ọsọ.
3.3. Nhazi ibu (ọ bụrụ na achọrọ)
Pịa na bọtịnụ Nhazi -> Nhazi Ibu ego egosiri na ibe dị n'okpuru; Pịa bọtịnụ bulite iji bulite nhazi ahụ file;
Ọ bụrụ na a kwajuru ya ssssssss ga-aga nke ọma, a ga-enwe windo ozugbo.
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 10 nke 21

IKE EKWU
Ike mmepụta 62.06dBm

4. Nhazi ụgbọelu

4.1. Ihe Ngbanwe Ike

Ike ntinye DL Digital IQ a tụrụ anya na RU na dBFS maka ike mmepụta TX Max Rated na ọdụ ụgbọ mmiri. RE ave Ike (dBFS) -13.7

4.2. Nhazi eAxC

Ebu ụzọ kọwaa nhazi eAxC dị ka egosiri n'okpuru:
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)

Ihe nhazi (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)

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
Ihe nhazi (PE0)

IKE EKWU
Ike mmepụta 62.06dBm
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)

Ọ bụ ezie na a ka nwere ụfọdụ paramita ugbu a kwesịrị ịhazi n'agbanyeghị web OMT.

TX-Array-Carrier2 (TXA0CC02)
TX-Array-Carrier3 (TXA0CC03)

4.3. Bandwit & Ugboro etiti
Enwere ike ịchọta nhazi ụgbọ ala na ibe "Ntọala -> Ozi ụgbọelu".

IKE EKWU
Ike mmepụta 62.06dBm

Ị nwere ike ịhụ otu ụkpụrụ ntọala ụgbọelu maka C0, C1, C2 na C3, ebe a anyị na-ewere C0 dị ka example. Ugboro ugboro
Biko jiri ARFCN nke ebu kama iji oge etiti maka GUI. Mgbe edochara ARFCN, enwere ike ikwenye ozi ugboro ole na ngalaba ozi ebu dị ka egosiri na igbe ndị edepụtara na foto dị n'elu. Bandwit bandwit maka ndị na-ebu kwekọrọ, Bandwit bụ nhọrọ n'etiti 5M/10M/15M/20M. DL Gain Ngwaọrụ nwere ike ịmegharị ike nrụpụta ala site na ịhazi oke DL Gain. Ọ bụrụ na ejighị ụgbọ ebu, biko tọọ uru a -50. Algọridim mgbako:
Ike mmepụta nke antenna = 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); Ike mmepụta Antenna akwadoro = 46 dBm; Egotara DL Gain = 58 dB;
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 13 nke 21

IKE EKWU
Ike mmepụta 62.06dBm

CC Ọnụ Ọgụgụ 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

Ike mmepụta nke antenna / dBm 46 43 46 43 46 43 46 43

Ndozi UL Gain Biko tọọ ya na 0 maka ụdị a. Ejighị ya ugbu a. Biko gosi na ọnọdụ igbe nrịbama maka paramita ahụ tupu a pịa 'Set', ma ọ bụghị ya, agaghị etinye ya n'ọrụ. Mgbe edochara ozi ụgbọelu ahụ, ọ dị mkpa ka ịpịrị bọtịnụ mmelite iji tinye mgbanwe ahụ, ọ dị na ala GUI. Bọtịnụ Nwelite ga-atụgharị akwụkwọ ndụ akwụkwọ ndụ ka ịpịrị ahụ gasịrị, ọ bụrụ na bọtịnụ ahụ atụgharịa uhie, na-egosi na achọpụtara njehie na ntọala ụgbọelu.

4.4. Gbanyụọ onye na-ebu ya

Enwere ike ịgbanye ma kpochie ndị na-ebu ya site na itinye ACTIVE ma ọ bụ INACTIVE n'ọhịa egosiri n'elu. Ọ bụrụ na ejighị ụgbọ ebu, biko tọọ ya ka ọ bụrụ INACTIVE. Ekwesịrị ịpị mmelite ka itinye mgbe agbanwechara paramita ndị a.
4.5. Adreesị DU MAC
Enwere ike ịtọ adreesị DU MAC na ibe GUI Ntọala -> Njikọ LAN.

4.6. NJ CUS-Plane VLAN
Enwere ike ịtọ NJ CUS-Plane VLAN na ibe GUI Ntọala -> Njikọ LAN.

IKE EKWU
Ike mmepụta 62.06dBm

4.7. Ndebanye aha Access

Nzọụkwụ #1 Tinye ụlọ ọrụ mode (biko rụtụ aka na ngalaba 4.6) . Nzọụkwụ #2 Tinye ibe "Digital Module -> Adreesị Interface". Nzọụkwụ #3 Họrọ 'FPGA' maka "Chip Họrọ" ubi. Nzọụkwụ #4 Tinye aha adreesị, ogologo (mgbe niile ka 4) . Nzọụkwụ #5 Pịa 'ajụjụ' maka uru dị ugbu a gosiri na mpaghara Ọdịnaya yana 'Set' ka itinye uru ọhụrụ ahụ ka emegharịrị.
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 15 nke 21

IKE EKWU
Ike mmepụta 62.06dBm

4.8. Atụmatụ ụgbọelu abụọ
Ụfọdụ nlebanya agbakwunyere dị mkpa mgbe ejiri ndị na-ebu 2: 1) Ugboro Mgbe ejiri ndị na-ebu 2, ntọala ugboro na GUI na-anọọrọ onwe ha maka ndị na-ebu abụọ ahụ. Mana a ga-akpachapụ anya pụrụ iche ka ịzenarị mbukota.
Ugboro(ARFCN1) Ugboro(ARFCN0)>= (Bw0 + Bw1) /2

cc0

cc1

bw0

bw1

Ọnụ ego nke ARFCN 0

Ọnụ ego nke ARFCN 1

Maka ntọala ugboro ugboro, biko chọta paramita egosiri na foto ọnyà dị n'okpuru:

IKE EKWU
62.06dBm Mmepụta Ike 2) Nweta ntọala Ngwaọrụ nwere ike ịkọwapụta ike nrụpụta mgbada ngwaọrụ site na ịhazi paramita DL Gain na OMT. Were C0
ụgbọelu dị ka example, a na-egosi njikọ kwekọrọ n'etiti ike mmepụta downlink na DL Gain dị ka ndị a: 46 dBm + ( DL Gain (C0) 58 dB ) = DL Max Power (C0)
Mara: 58dB bụ elele akụrụngwa nke akụrụngwa, yana 46dBm bụ ikike nrụpụta ala nke akụrụngwa. Mgbe ejiri ndị na-ebu 2, maka ndị na-ebu DL 2 ga-ekekọrịta ike mmepụta nke 46dBm.
Mmachi a bụ: Max_Power(C0) + Max_Power(C1) <= 46 dbm
Ị nwere ike ịgbanwe ntọala uru DL maka onye na-ebu 0 na 1 iji meju nha nha egosiri n'elu. Iji jụọ ike DL Max, biko chọta ngalaba dị n'okpuru n'ibe nhazi ụgbọelu.
Site na nhazi ziri ezi, ozi modul ga-egosi na ọ dị irè na ajụjụ mgbe ịpịrị bọtịnụ "Nwelite".
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 17 nke 21

5. Nyochaa ọnọdụ
5.1. Nyochaa ọnọdụ PTP
1) Ọnọdụ PTP

IKE EKWU
Ike mmepụta 62.06dBm

Enwere ike ịchọta ọkwa PTP na ibe Ntọala -> Ozi Mgbama Redio, ọkụ ndụ ndụ na-egosi ọkwa PTP dị mma.
5.2. Nyochaa ike
1) Enwere ike ịchọta ntinye / mmepụta ike antenna na ibe "Ntọala -> Ozi Mgbama Redio".
2) Antenna Baseband Power Antenna baseband ike ebufe/natara na antenna nwere ike ịlele site na GUI na ibe Ntọala -> Ozi Mgbama Redio. A na-egosi ike eriri na dBm.

3) Enwere ike ịhụ ike onye na-ebu ibu na ibe "Ntọala -> Stream Ama".

IKE EKWU
Ike mmepụta 62.06dBm

Foto dị n'elu na-egosi ike UL/DL baseband nke ebu0 na dBm.
5.3. Counters
1) eCPRI Counters Ọnụ ọgụgụ nke ngwugwu U-ụgbọ elu na ngwugwu C-ụgbọ elu nwere ike nyochaa na ibe GUI Mmezi -> Injinia.

IKE EKWU
Ike mmepụta 62.06dBm
6. Ngwá Ọrụ Nlekọta
6.1. Ngwa nrụpụta akwụkwọ ntuziaka
Ngwaọrụ na-akwado nrụpụta akwụkwọ ntuziaka na OMT, ị nwere ike ịhụ bọtịnụ nrụpụta ngwaike na ibe GUI Mmezi -> Injinia.
6.2. MPLANE Tọgharia oge
1) Ọ bụrụ na agbanyere bọtịnụ nrụpụta oge MPLANE n'ime awa 24 ka amalitere ngwaọrụ ahụ, ọ bụrụ na ejikọtaghị ikpo okwu CMS nke ọma, ngwaọrụ ahụ ga-arụ ọrụ nke ọma na nkeji elekere. Ọ bụrụ na ejikọrọ CMS nke ọma otu ugboro na enweghị ọrụ nrụpụta, CMS na-akwụsị ịchọpụta njikọ ahụ ma ọ naghị akpalite usoro nrụpụta akpaka awa 24.
2) Ọ bụrụ na agbanyụrụ bọtịnụ nrụpụta oge MPLANE Ngwa ahụ anaghị achọpụta njikọ na ikpo okwu CMS ma ọ naghị emegharị ngwaọrụ ahụ. Ya mere, ọ bụrụ na a na-emegharị ngwaọrụ ahụ, a na-adụ gị ọdụ ka ị gbanyụọ mgba ọkụ.
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 20 nke 21

IKE EKWU
Ike mmepụta 62.06dBm
Ịdọ aka ná ntị FCC: Ekwesịrị ịwụnye ngwaọrụ a nke ọma.
Biko rịba ama na mgbanwe ma ọ bụ ngbanwe nke ndị otu na-ahụ maka nnabata akwadoghị nke ọma nwere ike imebi ikike onye ọrụ iji rụọ ngwa ahụ. Ngwaọrụ a na-akwado akụkụ 15 nke Iwu FCC. Ọrụ dị n'okpuru ọnọdụ abụọ ndị a: (1) Ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya na-emerụ ahụ, yana (2) Ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla enwetara, gụnyere nnyonye anya nwere ike bute ọrụ na-achọghị. Ngwa a na-akwado oke ikpughe radieshon FCC nke edobere maka gburugburu ebe anaghị achịkwa ya. Ekwesịrị ịwụnye akụrụngwa a ma rụọ ọrụ ya na anya kacha nta 358.5cm n'etiti radiator & ahụ gị.
IHE: Naanị onye ikike nwere ike ịbanye na mpaghara etinyere antenna. Ma onye ahụ maara nke ọma ihe nwere ike ikpughe ya, ọ pụkwara ịchịkwa ikpughe ya site n'ịhapụ ebe ahụ ma ọ bụ site n'ụzọ ọzọ kwesịrị ekwesị. Enwere ike ịnye amata ike maka mkpughe RF n'ebe ọrụ ma ọ bụ gburugburu yiri ya site na ọzụzụ a kapịrị ọnụ dịka akụkụ nke mmemme nchekwa RF.
© Akwụkwọ ntuziaka onye ọrụ CrossFire X2RU | 21 nke 21

Akwụkwọ / akụrụngwa

Ngwa ngwa netwọkụ OpenRAN DRRU-R428 ikuku ikuku [pdf] Akwụkwọ ntuziaka onye ọrụ
R42841, 2AI7FR42841, DRRU-R428 OpenRAN Network Software, DRRU-R428, OpenRAN Network Software, Network Software, Software

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Ndekota Ikuku DRRU-R428 OpenRAN Network Onye ọrụ ntuziaka

DRRU-R428 OpenRAN Network Software

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