Introduction of the new generation TR-398 test system WTE NE

TR-398 ni igipimo cyo gupima imikorere ya Wi-Fi yo mu nzu yashyizwe ahagaragara na Broadband Forum muri Mobile World Congress 2019 (MWC), ni cyo cyiciro cya mbere cy’abakoresha urugo AP Wi-Fi. Mubisanzwe bishya byasohotse muri 2021, TR-398 itanga urutonde rwibibazo byakozwe hamwe na PASS / FAIL ibisabwa kugirango 802.11n / ac / axe ishyirwe mubikorwa, hamwe nurwego rwuzuye rwibizamini kandi bisobanuwe neza Igenamiterere ryamakuru yashyizweho, ibikoresho byakoreshejwe , hamwe n'ibizamini. Irashobora gufasha neza abayikora kugerageza imikorere ya Wi-Fi yumuryango winjira murugo, kandi izahinduka igipimo kimwe cyibizamini byo murugo imiyoboro ya Wi-Fi ihuza ejo hazaza.

Ihuriro rya Broadband ni umuryango mpuzamahanga udaharanira inyungu, uzwi kandi nka BBF. Uwayibanjirije yari Forumu ya DSL yashinzwe mu 1999, nyuma yaje gukura muri BBF yuyu munsi ihuza amahuriro menshi nka FRF na ATM. BBF ihuza abakora, abakora ibikoresho, amashyirahamwe yipimisha, laboratoire, nibindi, kwisi yose. Ibisobanuro byashyizwe ahagaragara birimo imiyoboro ya kabili nka PON, VDSL, DSL, Ifunguro rya mugitondo, kandi bifite uruhare runini mu nganda.

Umubare	Umushinga w'ikizamini TR398	Ikizamini gisabwa
1	6.1.1 Ikizamini cyo Kwakira	Bihitamo
2	6.2.1 Ikizamini ntarengwa cyo guhuza	Ni ngombwa
3	6.2.2 Ikizamini ntarengwa cyo kwinjiza	Ni ngombwa
4	6.2.3 Ikizamini cyuburinganire bwikirere	Ni ngombwa
5	6.2.4 Ikizamini cya kabiri-Ikizamini cyo kwinjiza	Ni ngombwa
6	6.2.5 Ikizamini cyo Kwinjiza Byombi	Ni ngombwa
7	6.3.1 Ikigereranyo cyikigereranyo cyikigereranyo	Ni ngombwa
8	6.3.2 Ikizamini gihoraho ahantu degree Icyerekezo cya dogere 360）	Ni ngombwa
9	6.3.3 802.11 Ikizamini Cyimikorere Ikigereranyo	Ni ngombwa
10	6.4.1 Ikizamini Cyimikorere myinshi	Ni ngombwa
11	6.4.2 Ishyirahamwe ryinshi / Ikizamini cyo Gutandukana	Ni ngombwa
12	6.4.3 Kumanura Ikizamini cya MU-MIMO	Ni ngombwa
13	6.5.1 Ikizamini kirekire	Ni ngombwa
14	6.5.2 AP Ikizamini cyo Kubana （Inkomoko nyinshi yo kurwanya kwivanga）	Ni ngombwa
15	6.5.3 Ikizamini cyo Guhitamo Umuyoboro	Bihitamo

TR-398 Ifishi yikizamini gishya

WTE-NE Ibicuruzwa Intangiriro:
Kugeza ubu, igisubizo cyibizamini gakondo kumasoko kugirango gikemure igipimo cya TR-398 gisaba ibikoresho byabakora inganda zitandukanye kugirango bafatanye, kandi sisitemu yikizamini ihuriweho ni nini kandi ifite umutungo mwinshi. Mubyongeyeho, hariho kandi urukurikirane rwibibazo nkimikoranire idahwitse yamakuru yikizamini atandukanye, ubushobozi buke bwo kumenya ibibazo, nigiciro kinini kuri sisitemu yose. Urutonde rwa WTE NE rwibicuruzwa byatangijwe na BTF Ikizamini cya Laboratwari rushobora kumenya gusimbuza neza ibikoresho biva mu nganda zitandukanye, kandi rugafungura imishinga yose yikizamini mumirongo yose kuva kumurongo wa RF kugeza kurwego rusaba igikoresho kimwe. Ikemura neza ikibazo ko igikoresho gakondo kidafite imikoranire mumibare yikizamini, kandi gishobora kurushaho gusesengura icyateye ikibazo mugihe gifasha uyikoresha kumenya ikibazo. Mubyongeyeho, ibicuruzwa birashobora guha abakoresha serivise yimbitse yihariye ya serivise yiterambere ishingiye kumurongo usanzwe wa protocole, kandi mubyukuri ugashyira mubikorwa ibikenewe byabakoresha kumikorere yihariye yikizamini.

Umuyoboro wa WIFI

NE muri iki gihe ishyigikira ibibazo byose bya TR-398 kandi irashobora gushyigikira kanda rimwe ikizamini cyikora cya raporo y'ibizamini.

NE TR-398 kwerekana umushinga wo kwerekana

· WTE NE irashobora gutanga ibihumbi 802.11 icyarimwe hamwe no kwigana traffic hamwe nabakoresha Ethernet, byongeye kandi, isesengura ryihuta ryumurongo rirashobora gukorwa kubiranga sisitemu yikizamini.
· Chassis ya WTE NE irashobora gushyirwaho hamwe na modules zigera kuri 16, buri kimwe kikaba kidashingiye kubyara traffic no gusesengura imikorere.
· Buri cyiciro cyibizamini gishobora kwigana 500 WLAN cyangwa Ethernet bakoresha, bishobora kuba muri subnet imwe cyangwa subnets nyinshi.
· Irashobora gutanga ibigereranyo byumuhanda nisesengura hagati yabakoresha WLAN, abakoresha Ethernet / seriveri, cyangwa abakoresha WLAN bazerera.
· Irashobora gutanga umurongo wuzuye umuvuduko wa Gigabit Ethernet yimodoka.
· Buri mukoresha arashobora kwakira ibintu byinshi, buri kimwe gitanga ibicuruzwa kuri PHY, MAC, na IP.
· Irashobora gutanga imibare-nyayo ya buri cyambu, imibare ya buri rugendo, hamwe namakuru yo gufata paki, kugirango isesengurwe neza kubakoresha.

6.2.4 Ikizamini cya kabiri-Ikizamini cyo kwinjiza

6.2.2 Ikizamini ntarengwa cyo kwinjiza

6.3.1 Ikigereranyo cyikigereranyo cyikigereranyo

WTE NE irashobora kumenya imikorere yibikorwa hamwe nisesengura ryibisubizo ikoresheje porogaramu yo hejuru ya mudasobwa, kandi ikanashyigikira inyandiko zikoreshwa mu buryo bwikora, zishobora kurangiza ibibazo byose bya TR-398 mukanda rimwe hanyuma bigasohoka raporo yikizamini cyikora. Ibikoresho byose byabigenewe birashobora kugenzurwa nubuyobozi busanzwe bwa SCPI, hanyuma ugafungura intera ijyanye no kugenzura kugirango byorohereze abakoresha guhuza ibizamini byikora byikora. Ugereranije nubundi buryo bwo gupima TR398, WTE-NE ikomatanya ibyiza byibindi bicuruzwa ku isoko muri iki gihe, ntabwo byorohereza imikorere ya software gusa, ahubwo inoroshya sisitemu yikizamini muri rusange. Ukurikije tekinoroji yibanze ya metero ubwayo kugirango ipime neza ibimenyetso bidafite insinga zidafite imbaraga kugeza kuri -80 DBM, sisitemu yo gupima TR-398 yose yagabanutse kugera kuri metero imwe ya WTE-NE hamwe nicyumba cyijimye cya OTA. Urukurikirane rwibikoresho byo hanze nka test rack, programable attenuator hamwe na generator yivanga bivaho, bigatuma ibidukikije byose byikigereranyo birushaho kuba byiza kandi byizewe.

TR-398 Raporo yikizamini cyikora: