Alaabta
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100M 40G QSFP+ Module Transceiver indhaha
TheQSFP+ Qaybaha transceiver waxaa loogu talagalay in lagu isticmaalo 40 Gigabit isku xirka ilbiriqsi kasta oo ka badan fiber multimode.Waxay u hoggaansamaan QSFP+ MSA iyo IEEE 802.3ba 40GBASE-SR4. Qaybta gudbiyaha indhaha ee transceiver-ku waxay ku daraan 4-channel VCSEL (Vertical Cavity Surface Emitting Laser) array, 4-channel gelinta kaydiyaha iyo darawalka laser, xakamaynta iyo eexda blocksQaybta soo-dhowaynta indhaha ee transceiver-ku waxay ka kooban tahay 4-channel PIN photodiode array, 4-channel TIA array, 4 kanaal wax soo saara, xannibaadyada xakamaynta.
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40KM 40G QSFP+ Module Transceiver indhaha
TheHUAQ40Ewaa module transceiver loogu talagalay 40Km codsiyada isgaarsiinta indhaha.Naqshaduhu waa u hoggaansan yahay 40GBASE-ER4 ee heerka IEEE P802.3ba.Module-ku wuxuu u beddelaa 4 kanaalada wax-soo-gelinta (ch) ee 10Gb/s xogta korantada ilaa 4 CWDM calaamadaha indhaha, wuxuuna ku kala dhuftaa hal kanaal oo loogu talagalay 40Gb/s gudbinta indhaha.Taa beddelkeeda, dhinaca qaataha, moduleka si toos ah ayuu u-multiplexes-ku-gudbinta 40Gb/s u geliyaa calaamadaha kanaalka 4 CWDM, wuxuuna u beddelaa 4 kanaalka soosaarka xogta korantada.
Mawjadaha dhexe ee kanaalada 4 CWDM waa 1271, 1291, 1311 iyo 1331 nm sida xubno ka mid ah shabagga dhererka dhererka CWDM ee lagu qeexay ITU-T G694.2.Waxay ka kooban tahay iskuxiraha LC-ga laba-geesoodka ah ee isku-xirka indhaha iyo 38-pin xiriiriyaha korantada.Si loo yareeyo kala firdhisanaanta indhaha ee nidaamka jilitaanka dheer, fiber-hal-mode (SMF) waa in lagu dabaqaa cutubkan.
Alaabta waxaa loo qaabeeyey iyadoo leh qaab, isku xirka indhaha/korontada iyo isdhexgalka ogaanshaha dhijitaalka ah sida uu qabo Heshiiska Isha-badan ee QSFP (MSA).Waxaa loo qaabeeyey si ay ula kulanto xaaladaha shaqada dibadda ee ugu adag oo ay ku jiraan heerkulka, qoyaanka iyo faragelinta EMI.
Module-ku wuxuu ka shaqeeyaa hal +3.3V koronto iyo LVCMOS/LVTTL calaamadaha kontoroolka caalamiga ah sida Module Present, Dib-u-dejinta, Joojinta iyo Habka Awoodda Hoose ayaa la heli karaa modules-yada.Isku xirka 2-siliga ah ayaa diyaar ah si loo diro oo loo helo calaamadaha xakamaynta kakan iyo si loo helo macluumaadka ogaanshaha dhijitaalka ah.Kanaalada shaqsiga ah waa wax laga qaban karaa oo kanaalada aan la isticmaalin waa la xiri karaa dabacsanaanta naqshadeynta ugu badan.
Alaabtani waxay u beddeshaa 4-kanaalka 10Gb/s xogta gelinta korantada ee CWDM ishaarada indhaha (iftiin), oo ay wado 4-wavelength Laysarka Warcelinta Qaybinta (DFB).Iftiinka waxaa isku daray qaybaha MUX sida xogta 40Gb/s, iyaga oo ka faafinaya qalabka gudbiyaha ee SMF.Qaabka qaataha waxa uu aqbalaa 40Gb/s CWDM gelinta calaamadaha indhaha, oo waxa uu ka saarayaa kanaalka 4 shaqsi ee 10Gb/s oo leh mowjad dhaadheer oo kala duwan.Iftiin kasta oo mawjadaha dhererka ah waxaa soo aruuriya avalanche photodiode (APD), ka dibna waxaa loo soo saaraa sidii xogta korantada ka dib marka hore lagu xoojiyey TIA ka dibna cod-weyneeye boostada ah.
TheHUAQ40Ewaxaa loo qaabeeyey iyadoo leh qaab, isku xirka indhaha/korontada iyo interneedka ogaanshaha dhijitaalka ah sida uu qabo Heshiiska Ilaha-badan ee QSFP (MSA).Waxaa loo qaabeeyey si ay ula kulanto xaaladaha shaqada dibadda ee ugu adag oo ay ku jiraan heerkulka, qoyaanka iyo faragelinta EMI.Module-ku waxa uu bixiyaa hawlkarnimo aad u saraysa iyo is-dhexgal muuqaal ah, oo laga heli karo iyada oo loo sii marayo is-dhexgal laba-fire ah.
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Asalka Huawei 10KM CFP2 Module transceiver indhaha
Asalka Huawei 100GE CFP2 Modules CFP2-100G-LR4
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Asalka Huawei 40KM CFP2 Module Transceiver Optical
Asalka Huawei 100GE CFP2 Modules CFP2-100G-ER4
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Huawei XSHF ee MA5800 16-Port Symmetric 10G GPON Interface Board
Guddiga H901XSHF waa 16-dekedood XGS-PON OLT interface.Waxay la shaqeysaa unugga shabakadda indhaha (ONU) si ay u bixiso adeegyada gelitaanka XGS-PON.
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8 Dekadaha EDFA
Fwdm indhaha ku dhex dhisan, waxay isku gudbin kartaa shabakada broadband iyo CATV.
Korsaday Er Yb Tignoolajiyada laba-laaban ee fiber-ka-kooban;
Dekadaha wax gelinta ee Catv: 1 ikhtiyaari ah
Dekadaha wax gelinta ee Olt: 4-32 ikhtiyaari ah
Dekadaha Kombuyuutarrada: 4-32 ikhtiyaari ah;
Awood wax soo saarka indhaha: wadarta wax soo saarka ilaa 15W (41dBm);
Jaantuska qaylada hoose: <6dB marka la gelinayo 0dBm;
Isku xirka maaraynta shabakada saxda ah, oo la jaan qaadaya heerka maaraynta shabakada SNMP;
Nidaamka xakamaynta heerkulka caqliga ayaa ka dhigaya isticmaalka tamarta hoos u dhaca; -
64 Dekadaha EDFA
Fwdm indhaha ku dhex dhisan, waxay isku gudbin kartaa shabakada broadband iyo CATV.
Korsaday Er Yb Tignoolajiyada laba-laaban ee fiber-ka-kooban;
Dekadaha wax gelinta ee Catv: 1 ikhtiyaari ah
Dekadaha wax gelinta ee Olt: 4-32 ikhtiyaari ah
Dekadaha Kombuyuutarrada: 4-32 ikhtiyaari ah;
Awood wax soo saarka indhaha: wadarta wax soo saarka ilaa 15W (41dBm);
Jaantuska qaylada hoose: <6dB marka la gelinayo 0dBm;
Isku xirka maaraynta shabakada saxda ah, oo la jaan qaadaya heerka maaraynta shabakada SNMP;
Nidaamka xakamaynta heerkulka caqliga ayaa ka dhigaya isticmaalka tamarta hoos u dhaca; -
32 Dekadaha EDFA
Fwdm indhaha ku dhex dhisan, waxay isku gudbin kartaa shabakada broadband iyo CATV.
Korsaday Er Yb Tignoolajiyada laba-laaban ee fiber-ka-kooban;
Dekadaha wax gelinta ee Catv: 1 ikhtiyaari ah
Dekadaha wax gelinta ee Olt: 4-32 ikhtiyaari ah
Dekadaha Kombuyuutarrada: 4-32 ikhtiyaari ah;
Awood wax soo saarka indhaha: wadarta wax soo saarka ilaa 15W (41dBm);
Jaantuska qaylada hoose: <6dB marka la gelinayo 0dBm;
Isku xirka maaraynta shabakada saxda ah, oo la jaan qaadaya heerka maaraynta shabakada SNMP;
Nidaamka xakamaynta heerkulka caqliga ayaa ka dhigaya isticmaalka tamarta hoos u dhaca; -
16 Dekadaha EDFA
Fwdm indhaha ku dhex dhisan, waxay isku gudbin kartaa shabakada broadband iyo CATV.
Korsaday Er Yb Tignoolajiyada laba-laaban ee fiber-ka-kooban;
Dekadaha wax gelinta ee Catv: 1 ikhtiyaari ah
Dekadaha wax gelinta ee Olt: 4-32 ikhtiyaari ah
Dekadaha Kombuyuutarrada: 4-32 ikhtiyaari ah;
Awood wax soo saarka indhaha: wadarta wax soo saarka ilaa 15W (41dBm);
Jaantuska qaylada hoose: <6dB marka la gelinayo 0dBm;
Isku xirka maaraynta shabakada saxda ah, oo la jaan qaadaya heerka maaraynta shabakada SNMP;
Nidaamka xakamaynta heerkulka caqliga ayaa ka dhigaya isticmaalka tamarta hoos u dhaca; -
Awood sare oo EDFA ah oo leh RF
Awood sare 1550nm Fiber Amplifier oo leh gudbiyaha indhaha (RF All channel Input)
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Hal Deked EDFA
Qalabkayaga nalka laydhka bamgaraysan iyo Erbium-Doped Fiber waxaa isticmaala qaybta xidhitaanka asalka ah ee ka timid USA.
Waxaan haysanaa koronto la isku halleyn karo oo soo saarta iftiinka wareegga wareegga iyo heerkulka qaboojiyaha korantada laysarka si loo xakameeyo wareegga, dammaanad qaadka mashiinka dhammaystiran ee waxqabadka ugu wanaagsan iyo shaqada joogtada ah ee nolosha laysarka.
Software-ka microprocessor-ku wuxuu leeyahay kormeeraha xaaladda laser, digniinta cilladaha dhijitaalka ah, maaraynta shabakada iyo hawlo kala duwan.Mar alla markii software-ka weecsan ee cabbirka hawlgalka laysarka uu dejiyo baaxadda oggolaanshaha, wuxuu si toos ah u xidhi doonaa awoodda laysarka.Koruscate iftiinka cas, alaarmiga degdega ah iyo kiniinka digitizing ayaa tilmaamaya sababta cilladda.
Software-ka microprocessor-ku wuxuu bixiyaa RS-232 iyo 485 interface loo isticmaalo maareynta shabakada iyo la socodka fogaanta.
Waxaan qaadaneynaa 1RU 19" heerka matoorka caadiga ah ee awoodda beddelka hufan, 90-265V awoodda tamarta. -
1310nm gudbiyaha indhaha
1U 19' kiis caadi ah oo leh shaashad dareere ah (LCD/VFD) ee dhinaca hore;
Baaxadda inta jeer: 47-750 / 862MHz;
Awoodda soo-saarka laga bilaabo 4 ilaa 24mw;
Wareegga hagaajinta qallooca ka hor;
AGC/MGC;
Xakamaynta awooda tooska ah (APC) iyo xakamaynta heerkulka tooska ah (ATC).
