Tashar gani--OptiXstar

An tsara HG623-TW a matsayin HGU (Home Gateway Unit) a cikin mafita daban-daban na FTTH; aikace-aikacen FTTH na aji mai ɗaukar kaya yana ba da damar shiga sabis na bayanai. Ya dogara ne akan fasahar XPON mai girma da kwanciyar hankali, mai araha. Zai iya canzawa ta atomatik tare da yanayin EPON da GPON lokacin da ya sami damar shiga EPON OLT ko GPON OLT. Yana ɗaukar babban aminci, sauƙin sarrafawa, sassaucin tsari da ingantaccen garantin sabis (QoS) don biyan buƙatun fasaha na module na China Telecom EPON CTC3.0. Ya dace da IEEE802.11n STD, yana ɗaukar tare da 2×2 MIMO, mafi girman ƙimar har zuwa 300Mbps. Yana bin ƙa'idodin fasaha kamar ITU-T G.984.x da IEEE802.3ah. An tsara shi ta hanyar kwakwalwar Realtek 9602C.

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An tsara HG643-W a matsayin HGU (Home Gateway Unit) a cikin mafita daban-daban na FTTH; aikace-aikacen FTTH na aji mai ɗaukar kaya yana ba da damar shiga sabis na bayanai. Ya dogara ne akan fasahar XPON mai girma da kwanciyar hankali, mai araha. Zai iya canzawa ta atomatik tare da yanayin EPON da GPON lokacin da ya sami damar shiga EPON OLT ko GPON OLT. Yana ɗaukar babban aminci, sauƙin sarrafawa, sassaucin tsari da ingantaccen garantin sabis (QoS) don biyan buƙatun fasaha na ɓangaren China Telecom EPON CTC3.0. Ya dace da IEEE802.11n STD, yana ɗaukar tare da 2×2 MIMO, mafi girman ƙimar har zuwa 300Mbps. Ya cika ka'idojin fasaha kamar ITU-T G.984.x da IEEE802.3ah. An tsara shi ta hanyarKwamfutar ZTE 279127

Wannan samfurin yana canza bayanan shigarwar lantarki na tashoshi 4 na 10Gb/s zuwa siginar gani ta CWDM (haske), ta hanyar jerin Laser Distributed Feedback Laser (DFB) mai motsi 4. Ana haɗa hasken da sassan MUX a matsayin bayanai na 40Gb/s, yana yaɗuwa daga tsarin watsawa daga SMF. Tsarin mai karɓa yana karɓar shigarwar siginar gani ta 40Gb/s CWDM, kuma yana cire shi zuwa tashoshi 4 na 10Gb/s daban-daban tare da tsayi daban-daban. Kowane hasken tsayi ana tattara shi ta hanyar photodiode mai faɗi (APD), sannan a fitar da shi azaman bayanan lantarki bayan an ƙara shi da farko ta hanyar TIA sannan kuma ta hanyar amplifier post.

TheHUAQ40EAn ƙera shi da siffar tsari, haɗin gani/na lantarki da kuma hanyar gano bayanai ta dijital bisa ga Yarjejeniyar Tushe Mai Yawa ta QSFP (MSA). An ƙera shi don ya dace da mafi munin yanayin aiki na waje, gami da zafin jiki, danshi da tsangwama na EMI. Tsarin yana ba da babban aiki da haɗin fasali, wanda ake iya samu ta hanyar hanyar sadarwa ta waya biyu.

HUANET HUAXDxx1XL-CD80 shine DWDM XFP Transceiver yana nuna kyakkyawan kwanciyar hankali na tsawon rai, aiki mai goyan baya a tashar 100GHz, module mai inganci. An tsara shi don aikace-aikacen 10G DWDM SDH, 10GBASE-ZR da 10G Fiber-Channel. Transceiver ya ƙunshi sassa biyu: Sashen watsawa ya haɗa da laser EML mai sanyi. Sashen mai karɓa ya ƙunshi photodiode na APD wanda aka haɗa tare da TIA. Duk kayayyaki sun cika buƙatun aminci na laser na aji I. Transceiver na DWDM XFP yana ba da ingantaccen hanyar sa ido, wanda ke ba da damar samun damar shiga sigogin aiki na na'ura a ainihin lokaci kamar zafin transceiver, hasken laser na bias, wutar lantarki da aka watsa, wutar lantarki da aka karɓa da ƙarfin lantarki na transceiver.

HUANET's HUACxx1XL-CDH1An tsara na'urar watsa bayanai ta CWDM 10Gbps SFP+ don watsawa da karɓar bayanai ta gani ta hanyar fiber optical mode guda ɗaya don tsawon haɗin 100km. Wannan na'urar watsa bayanai ta ƙunshi sassa biyu: Sashen watsawa ya haɗa da laser CWDM EML. Sashen mai karɓar ya ƙunshi hoton APD photodiode wanda aka haɗa tare da TIA. Duk kayayyaki sun cika buƙatun aminci na laser na aji I. Ayyukan ganewar dijital suna samuwa ta hanyar hanyar sadarwa ta waya biyu, kamar yadda aka ƙayyade a cikin SFF-8472, wanda ke ba da damar samun damar shiga sigogin aiki na na'ura a ainihin lokaci kamar zafin transceiver, hasken laser bias current, wutar lantarki da aka watsa, wutar lantarki da aka karɓa da ƙarfin lantarki na transceiver.

HUAQ100ZAn tsara shi ne don aikace-aikacen sadarwa ta gani mai nisan kilomita 80. Wannan ɓangaren ya ƙunshi mai watsawa ta gani mai layi 4, mai karɓar gani mai layi 4 da kuma toshewar sarrafa module gami da hanyar sadarwa ta waya 2. Ana haɗa siginar gani zuwa zare mai yanayi ɗaya ta hanyar haɗin LC na masana'antu na yau da kullun. An nuna zane na toshe a Hoto na 1.

HUA-QS1H-3110D wani sinadari ne mai ƙarfin 100Gb/s mai siffar Quad Small Form-factor Pluggable (QSFP28). Yana samar da ƙarin yawan tashoshin jiragen ruwa da kuma jimillar tanadin kuɗin tsarin. Sinadari mai girman duplex na QSFP28 yana ba da tashoshi guda huɗu masu zaman kansu na watsawa da karɓa, kowannensu yana da ikon yin aiki da 25Gb/s don jimlar adadin bayanai na 100Gb/s akan 10km na zare na yanayi ɗaya.

TheNa'urar watsa bayanai ta gani ta CFP2 LR4 tana haɗa hanyar watsawa da karɓa zuwa cikin wani tsari. A gefen watsawa, ana dawo da layuka huɗu na kwararar bayanai na jere, ana sake tsara su, sannan a mika su ga direbobin laser guda huɗu, waɗanda ke sarrafa lasers guda huɗu masu sha da wutar lantarki (EMLs) tare da tsawon tsayin tsakiya na 1296, 1300, 1305, da 1309 nm. Sannan ana ninka siginar gani zuwa cikin zare mai yanayi ɗaya ta hanyar haɗin LC na masana'antu. A gefen karɓa, ana cire layuka huɗu na kwararar bayanai na gani ta hanyar amfani da na'urar watsa bayanai ta gani. Kowace tururin bayanai ana dawo da ita ta hanyar na'urar gano hoto ta PIN da amplifier na transimpedance, ana sake tsara su, sannan a mika su ga direban fitarwa. Wannan na'urar tana da hanyar sadarwa ta lantarki mai zafi, ƙarancin amfani da wutar lantarki, da kuma hanyar sadarwa ta gudanarwa ta MDIO.