Nhungamiro yeLK's DFB DML Laser Diodes

Munyika yanhasi ine hyper-yakabatana, kudiwa kwekukurumidza, kwakavimbika, uye kwepamusoro-kutendeseka kutapurirana data hakuna kumbove kwakakura. Kubva panhaurirano dzepamusoro dzechiuto kusvika kumusana wemaserura network, kuendesa masisitimu epamusoro-soro pamusoro pemadaro marefu kunoisa matambudziko makuru kumasisitimu echinyakare.

PaLK, isu tinogadzira zvigadziriso izvo zvisingangosangana nematambudziko aya — anoakunda. Yedu portfolio yehigh-speed Distributed Feedback (DFB) Yakananga Modulated Laser (DML) diodes yakagadzirirwa kushandura mafambisirwo aunoita masaini eRF, ichipa kuita kusingaenzaniswi, kuvimbika, uye nemazvo.

Iyo RF-pamusoro-Fiber Game-Changer: NY13D, NY15D & NYCMD Series

Fungidzira kutumira masiginecha e microwave anosvika 18 GHz nekujeka uye kutendeseka kweiyo yekutanga sosi. Ichi ndicho chokwadi neyedu NY13D, NY15D, uye NYCMD yakatevedzana yakananga modulated DFB laser diodes.

Aya ma module anogadzirwa seimwe nzira yepamusoro kune yakajairwa coaxial tambo masisitimu. Nekushandura masaini eRF kuita mwenje uye nekuaendesa pamusoro pefiber optic tambo, tinobvisa kurasikirwa kwechiratidzo, kukanganiswa kwemagetsi (EMI), uye kuremerwa kwechinhambwe chine chekuita nemhangura wiring. Chakakosha mukana nderekuti iyo RF siginecha inofambiswa mune yayo yekutanga analog fomati, kuchengetedza chiratidzo chemhando uye nekuona yakasarudzika mutsara.

Maitiro Ekushandisa:

● Antenna Remoting: Isa ma antenna munzvimbo dzakakodzera pasina kunetseka nezvekudzikira kwechiratidzo patambo refu.

● Cellular uye PCS Networks: Kuvandudza mashandiro etiweki uye kuvharika nekwakachena, kwakavimbika chiratidzo chekugovera.

● Telemetry, Tracking, and Control: Ita shuwa kuti mishoni-yakakosha data inotapurirwa nehupamhi hwechokwadi.

● Kuyera uye Kunonoka Mitsetse: Kuwana yakakwirira-chaiyo nguva uye referensi chiratidzo kugoverwa kwekutsvaga uye kuyedza mamiriro.

Iyo Powerhouse yeOptical Networks: Iyo NY55D Series

Kune maapplication anoda simba uye yakagadzikana mwenje sosi, iyo NY55D yakatevedzana inomira mukirasi yayo. Inozivikanwa seyepamusoro-simba, inoenderera-wave (CW) optical sosi, iyo NY55D yakagadzirirwa kushanda tandem nekunze modulators.

Izvi zvinoita kuti ive moyo wakakwana wekuda CATV uye Dense Wavelength Division Multiplexing (DWDM) network, kunyanya mu super-trunking uye hukuru-hukuru hwekugovera maapplication. Iine wavelengths inosarurwa inoenderana neITU Grid kurudziro uye inoyevedza yekuona kubuda kwesimba rinosvika zana mW, iyo NY55D inopa iyo mbishi simba uye kugadzikana kunodiwa kuvhenekesa yakanyanya kuwanda fiber network.

Sei Kusarudza LK's DFB Laser Diodes?

Kuzvipira kwedu kune kugona kunoratidzwa mune epakati maficha uye mabhenefiti akavakwa mune yega laser diode yatinogadzira.

● Kusarudzika Kuita: Nemabandwidth anosvika 18 GHz, yakakwira simba renji, uye yakatanhamara mutsara, ma lasers edu anovimbisa kuti chiratidzo chako chinoramba chakachena kubva papoint A kusvika kunongedzo B.

● Kuvimbika Kusingaenzaniswi: Chimiro chakasimba chinobvumira hupamhi hwekushanda kwekushisa kwe -40 ° C kusvika 70 ° C, kuvimbisa kushanda kunyange munzvimbo dzakaoma zvikuru.

● Kururamisa uye Kugadzikana: Tinozvirumbidza pamusoro pekugadzikana kwewavelength yepamusoro uye kururamisa kwepamusoro kwema lasers edu, ayo anokosha kune zvose analog link kutendeka uye DWDM channel kutendeseka.

● Kunyatsogona: Zvimiro zvakaita sechikumbaridzo chakaderera zvino zvinobatsira pakugadzirwa kwehurongwa hunobudirira uye hune simba.

Iwo mashiripiti ari kuseri kwedu akananga modulated lasers akarara mune yakapusa asi inoyevedza musimboti: jekiseni razvino rinogadziriswa zvakananga neiyo yekuisa RF chiratidzo. Izvi zvino shandura ipapo mutakuri wemutakuri mukati me laser, iyo inozogadzirisa iyo optical kubuda simba. Iyi yakananga, isina musono shanduko ndiyo kiyi yekuwana yakakwirira-kutendeseka kutapurirana.