CHIKWANGWANI chamawonedwe mkuzamawu

  • 1550nm Mini Optical Amplifier (ZOA1550MA)

    1550nm Mini Optical mkuzamawu (ZOA1550MA)

    1.Pampu ya laser yojambulidwa ndi module ya er-doped imatumizidwa kuchokera ku USA. 2.Makinawa amakhala ndi mphamvu yabwino komanso yodalirika yamagetsi, yolimbitsa dera komanso laser thermoelectric yozizira yoyendetsa kutentha yoyeseza ndikuwonetsetsa kuti makina onse azikhala bwino komanso kukhala ndi moyo wautali wa laser 3.Makinawa ali ndi mapulogalamu a microprocessor, omwe kuyang'anira boma la laser, kuwonetsa kwa digito, chenjezo lolakwika, kasamalidwe ka netiweki ndi ntchito zina. Kamodzi opaleshoni ...
  • Mid-stage Access EDFA  (ZOA1550MC)

    Kupeza kwapakati pa EDFA (ZOA1550MC)

    Makhalidwe a 1.Adopts JDSU kapena Oclaro pump laser 2. Amalandira njira ya OFS 3.SMT yopangira kutsimikizira kukula kwakanthawi kochepa komanso mphamvu zochepa, koma kukhazikika kwakukulu 4.Micro auto Monitor PCB 5.Output chosinthika (-4 ~ + 0.5) 6. Zotsatira za Max 23dBm (single pump laser) Chithunzi Pansi Pansi: Kumtunda (Unit: mm) Pin Assignment PIN # Kufotokozera Dzina Dziwani 1 + 5V + 5V ower supply 2 + 5V + 5V ower supply 3 + 5V + 5V ower supply 4 + 5V + 5V magetsi okwanira 5 Reserve No Connection ...
  • 1550nm Erbium Doped Fiber Amplifier ZOA1550HW

    1550nm Erbium Doped CHIKWANGWANI mkuzamawu ZOA1550HW

    ZOA1550HW mndandanda wamphamvu yamagetsi osakwatira EDFA amadziwika ndi phokoso lochepa, kulumikizana kwapamwamba. Pangani-kugwira ntchito bwino kwa CWDM yophatikizira 1490nm / 1310nm kuchokera ku OLT ndi ONU kukhala kachipangizo kamodzi kudzera mu EDFA, kuchepetsa kuchuluka kwa magawo ndikuwongolera magwiridwe antchito ndi kudalirika. Imapereka yankho losavuta, lotsika mtengo ku CATV kudera lalikulu kwamizinda yayikulu ndi mizinda yapakatikati. ZOA1550HW zino zili ndi kumaliza kwa APC, AGC, kulamulira kwa ATC, kapangidwe kabwino ka ...
  • Raman Optical Amplifier  ZRA1550

    Raman Kuwala mkuzamawu ZRA1550

    Erbium-doped fiber amplifier (EDFA), chifukwa chaphokoso lokhalokha (ASE) phokoso ndi zotuluka, kudzikundikira kwa phokoso lokhalokha, kumachepetsa kwambiri SNR yolandirira dongosolo, motero kumachepetsa mphamvu yamtunduwu komanso mtunda wosatumizira. Mbadwo watsopano wa Raman fiber amplifier (ZRA1550) umakwaniritsa kukulitsa kwa chizindikiro chowoneka ndi phindu lowoneka ndi Stimulated Raman scattering (SRS). FRA ili ndi phindu lalikulu; bandwidth yopindulitsa imatha kukulitsidwa ndi ...
  • Outdoor Erbium-Doped Fiber Amplifier ZOA1550W

    Panja Erbium-Doped CHIKWANGWANI mkuzamawu ZOA1550W

    ZOA1550W mndandanda wa 1550nm Erbium Doped Fiber Amplifier (panja) ndi yoti akalembetse ntchito, imagwiritsa ntchito 980nm kapena 1480nm high linearity, kudzipatula kwawoko, DFB, laser yozizira yotulutsa DFB laser yopangidwa ndi JDS-U, Fujitsu, Nortel, Lucent, Fitel ndi ena makampani odziwika bwino a semiconductor ngati gwero lopopera. Mkati mwa makina muli zida zotulutsa mphamvu zowongolera mphamvu ndi makina ozizira a laser thermoelectric, dera lolamulira kutentha kuti muwonetsetse ...
  • CATV Optical Amplifier Module

    CATV Kuwala mkuzamawu gawo

    ZOA1550MB CATV EDFA module imagwiritsa ntchito mitundu yofananira ya Single Channel ndi narrowband. EDFA imaphatikizira laser yozizira yama pampu, chowunikira cholowera ndi chosakanizira cholowetsera, chowunikira chotulutsa ndi chotulutsa chokha, kukula kwa phukusi la 90X70X20mm. Chosavuta kugwiritsa ntchito pini 30 chimaphatikizidwa kuti chithandizire kulumikizana ndi zamagetsi zowongolera. Makhalidwe (1) Makhalidwe abwino kwambiri: amatenga makina apakompyuta a 980nm padziko lonse lapansi, mapulogalamu opangira mphamvu, kupindula ndi kusasunthika, komwe kumatsimikizira NF yotsika ndi ...
  • 1550nm Erbium Doped Fiber Amplifier   ZOA1550H

    1550nm Erbium Doped CHIKWANGWANI mkuzamawu ZOA1550H

    ZOA1550H EDFA imagwiritsa ntchito makampani opanga ma semiconductor a JDSU, Lumics komanso makampani ena odziwika padziko lonse lapansi. Mkati mwamakina mumakhala zida zopangira mphamvu zamagetsi zamagetsi ndi makina ozizira otentha a laser, kutentha kokhala ndi mphamvu zowongolera makina kuti zitsimikizire momwe makina amagwirira ntchito komanso kukhazikika kwa moyo wautali wa laser. Pulogalamu ya microprocessor imayang'anira magwiridwe antchito a lasers, chophimba cha VFD chikuwonetsa magwiridwe antchito. Kamodzi laser magawo opaleshoni de A ...
  • 1550nm Erbium Doped Fiber Amplifier   ZOA1550

    1550nm Erbium Doped CHIKWANGWANI mkuzamawu ZOA1550

    Kufotokozera kwazinthu ZOA1550 mndandanda wamagetsi osinthika erbium doped fiber amplifier adapangidwa makamaka ma netiweki a CATV. Chifukwa cha kutalika kwa EDFA kwa 1550nm, mogwirizana ndi fiber low loss band, ndipo ukadaulo wake wakhala wokhwima, umagwiritsidwa ntchito kwambiri. Tikugwiritsa ntchito kampani ya JDSU, Fitel ndi kampani ina yotchuka yopanga ma semiconductor yopanga 980nm kapena 1480nm pump, yomwe imakhala yolumikizana kwambiri, yopatula, imagawa mayankho, thermoelectric refrigeration DFB laser. EDF ...