USB-B interface certification ichabviswa mushanduro itsva yeCTIA IEEE 1725,
Iye 1725,

▍Vietnam MIC Certification

Circular 42/2016/TT-BTTTT yakataura kuti mabhatiri akaiswa munharembozha, mahwendefa nemabhuku ekunyorera haabvumidzwe kuendeswa kunze kwenyika kuVietnam kunze kwekunge aiswa pasi peDoC certifctaion kubvira Oct.1,2016.DoC inozodikanwawo kupa kana uchinyorera Type Mvumo yezvigadzirwa zvekupedzisira (nharembozha, mahwendefa nemabhuku ekunyorera).

MIC yakaburitsa Circular 04/2018/TT-BTTT itsva muna Chivabvu, 2018 iyo inoti hapasisina IEC 62133:2012 mushumo wakabudiswa nerabhoritari yemhiri kwemakungwa yakatenderwa inogamuchirwa muna Chikunguru 1, 2018. Kuongororwa kwenzvimbo kunodiwa paunenge uchinyorera chitupa cheADoC.

▍ Testing Standard

QCVN101: 2016/BTTT(inongedza kuIEC 62133:2012)

▍PQIR

Hurumende yeVietnam yakapa chirevo chitsva No. 74/2018 / ND-CP musi wa15 Chivabvu, 2018 kuti vataure kuti marudzi maviri ezvigadzirwa zvinotengeswa kunze kwenyika kuVietnam zviri pasi pePQIR (Product Quality Inspection Registration) application painounzwa kuVietnam.

Zvichienderana nemutemo uyu, Ministry of Information and Communication (MIC) yekuVietnam yakapa gwaro repamutemo 2305/BTTTT-CVT musi waChikunguru 1, 2018, richitaura kuti zvigadzirwa zviri pasi payo (kusanganisira mabhatiri) zvinofanirwa kuiswa kuPQIR kana zvichitengeswa kunze kwenyika. kuVietnam.SDoC ichaendeswa kuti ipedze hurongwa hwekubvisa tsika.Zuva repamutemo rekupinda musimba remutemo uyu ndiAugust 10, 2018. PQIR inoshandiswa kune imwe chete inotengeswa kuVietnam, ndiko kuti, nguva dzose apo mutengesi anopinza zvinhu kunze kwenyika, achanyorera PQIR (batch inspection) + SDoC.

Nekudaro, kune vanotenga kunze kwenyika vari kukurumidza kupinza zvinhu kunze kweSDOC, VNTA ichaongorora PQIR kwenguva pfupi uye kufambisa kubvumidzwa kwetsika.Asi vanotenga kunze kwenyika vanofanirwa kuendesa SDoC kuVNTA kuti vapedze hurongwa hwese hwekubvisa tsika mukati memazuva gumi nemashanu ekushanda mushure mekubvumidzwa kwetsika.(VNTA haichabudisi yekare ADOC inongoshanda kuVietnam Local Manufacturers)

▍ Neiko MCM?

● Anogovera Mashoko Azvino

● Co-muvambi weQuacert bhatiri yekuongorora laboratori

MCM nokudaro inova yega mumiriri weiyi lab muMainland China, Hong Kong, Macau neTaiwan.

● One-stop Agency Service

MCM, yakanakira imwe-stop agency, inopa kuyedzwa, chitupa uye sevhisi sevhisi kune vatengi.

Iyo Cellular Telecommunications Industry Association (CTIA) ine certification scheme inovhara maseru, mabhatiri, adapta uye mahosti uye zvimwe zvigadzirwa zvinoshandiswa mumagetsi ekukurukurirana zvigadzirwa (senge mbozhanhare, malaptop).Pakati pavo, CTIA certification yemasero inonyanya kuomarara.Kunze kwekuyedzwa kwekuita kwekuchengetedza kwakawanda, CTIA inotarisawo pane dhizaini yemaseru, iwo akakosha maitiro ekugadzira uye kutonga kwayo kwemhando.Kunyangwe chitupa cheCTIA chisiri chekusungirwa, vakuru venharembozha muNorth America vanoda kuti zvigadzirwa zvevanopa vatengesi vavo vapfuure chitupa cheCTIA, saka chitupa cheCTIA chinogonawo kutorwa sechinhu chinodiwa chekupinda pamusika wekuNorth America wekutaurirana. uye IEEE 1625 yakabudiswa neIEEE (Institute of Electrical and Electronics Engineers).Kare, IEEE 1725 yaishandiswa kumabhatiri asina nhevedzano chimiro;nepo IEEE 1625 ichishandiswa kumabhatiri ane maviri kana anopfuura akatevedzana ekubatanidza.Sezvo chirongwa cheCTIA bhatiri chitupa chave chichishandisa IEEE 1725 seyereferensi, mushure mekuburitswa kweshanduro itsva yeIEEE 1725-2021 muna 2021, CTIA yakaumbawo boka rinoshanda kuti ritange chirongwa chekuvandudza CTIA certification scheme. vakakumbira pfungwa kubva kumarabhoritari, vagadziri vemabhatiri, vagadziri venharembozha, vanogadzira madhiraivha, nezvimwewo. Muna Chivabvu wegore rino, musangano wekutanga weCRD (Certification Requirements Document) wakaitwa.Munguva iyi, boka rakasarudzika rakagadzirwa kuti rikurukure USB interface uye dzimwe nyaya zvakasiyana.Pashure peinopfuura hafu yegore, musangano wokupedzisira wakaitwa mwedzi uno.Inosimbisa kuti chirongwa chitsva chetifiketi cheCTIA IEEE 1725 (CRD) chichapihwa muna Zvita, paine nguva yekuchinja yemwedzi mitanhatu.Izvi zvinoreva kuti certification yeCTIA inofanira kuitwa pachishandiswa vhezheni itsva yegwaro reCRD mushure meChikumi 2023. Isu, MCM, senhengo yeCTIA's Test Laboratory (CATL), uye CTIA's Battery Working Group, takaronga kudzokorora chirongwa chitsva chebvunzo uye takatora chikamu. mukati meCTIA IEEE1725-2021 CRD nhaurirano.Izvi zvinotevera zvidzoreso zvakakosha: