0755-23179541
sales@oyii.net
1.25Gbps 1550nm 60Km LC DDM
I-SFP Transceiver
1.25Gbps 1550nm 60Km LC DDM
Iimpawu zeMveliso
1. I-SFP iphakheji enesixhumi se-LC.
2. I-1550nm DFB laser kunye ne-PIN photo detector.
3. Ukudluliselwa kwemoto ukuya kuthi ga kwi-60km kwi-SMF.
4. +3.3V umbane omnye.
5. Ujongano lwedatha yokufaka/yokukhupha oluhambelana ne-LVPECL.
6. I-EMI ephantsi kunye nokhuseleko oluhle kakhulu lwe-ESD.
7. umgangatho wokhuseleko lwelaser ohambelana ne-IEC-60825.
8. Iyahambelana neRoHS.
9. I-Digital Diagnostic SFF-8472 iyahambelana.
10. Umhlaba weSignali oQokelelwe kwiTyala.
Isicelo
1. 1.25Gb/s 1000Base-LXi-Ethernet.
2. Itshaneli yeFiber ye-Dual Rate 1.06 / 2.125 Gb/s.
Uvavanyo olupheleleyo olupheleleyo:
| Ipharamitha | Isimboli | Ubuncinane | Ubuninzi | Iiyunithi |
| Ubushushu bokugcina | I-Tst | -40 | +85 | ℃ |
| I-Voltage yokubonelela | I-Vcc | 0 | +3.6 | V |
| Umswakama osebenzayo | RH | 5 | 95 | % |
Indawo yokusebenza:
| Ipharamitha | Isimboli | Ubuncinci | Okuqhelekileyo | Ubuninzi | Iiyunithi |
| I-Voltage yokubonelela | I-Vcc | 3.15 | 3.3 | 3.45 | V |
| Ubushushu beTyala lokuSebenza | Tc | 0 |
| +70 |
|
| Ukusasazwa kwamandla |
|
|
| 1 | W |
| Ixabiso leDatha |
|
| 1.25 |
| I-Gbps |
Iimpawu zoBuchule
(Ubushushu bokusebenza obuqhelekileyo 0℃ ukuya ku-+70℃, i-Vcc =3.3 V)
| Ipharamitha | Isimboli | Ubuncinci. | Uhlobo. | UMax. | Iiyunithi |
| Umthumeli Icandelo | |||||
| Ubude beWave ephakathi | λo | 1540 | 1550 | 1560 | nm |
| Ububanzi beSpectral (RMS) | △λ | - | - | 1 | nm |
| Amandla Okuphuma Aphakathi | Po | -5 | - | 0 | i-dBm |
| Umlinganiselo wokuphela | Er | 8 | - |
| dB |
| Ukunyuka/Ukuwa Ixesha (20%~80%) | Tr/Tf |
|
| 180 | ps |
| Ixhala elipheleleyo | Tj |
|
| 0.43 | UI |
| Umzobo Wamehlo Obonakalayo | I-IEEE 802.3z kunye ne-ANSI Fiber Channel ziyahambelana | ||||
| Umamkeli Icandelo | |||||
| Ubude beWave ephakathi | λo | 1260 |
| 1620 | nm |
| Uvakalelo loMmkeli | I-Rsen |
|
| -24 | i-dBm |
| Umthwalo Ogqithisileyo Wesamkeli | URov | -3 |
|
| i-dBm |
| Ukulahleka kokubuya |
| 12 |
|
| dB |
| Isiqinisekiso se-LOS | I-LOSA | -36 |
|
| i-dBm |
| Idizethi yaseLos Angeles | I-LOSD |
|
| -25 | i-dBm |
| I-LOS Hysteresis |
| 0.5 |
| 5 | |
Iimpawu zoMbane
(Ubushushu bokusebenza obuqhelekileyo 0℃ ukuya ku-+70℃, i-Vcc =3.3 V)
| Ipharamitha | Isimboli | Ubuncinci. | Uhlobo. | UMax. | iyunithi | |
| Icandelo loMthumeli | ||||||
| Umahluko wokufaka Ukungakhathali | iZin | 90 | 100 | 110 | Ohm | |
| Umahluko we-Swing Input Data | uVin | 500 |
| 2400 | mV | |
| Khubaza i-TX | Khubaza |
| 2.0 |
| I-Vcc | V |
| Nika amandla |
| 0 |
| 0.8 | V | |
| Impazamo ye-TX | Qinisekisa |
| 2.0 |
| I-Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
| Icandelo lomamkeli | ||||||
| Impembelelo yomahluko wemveliso | Zout |
| 100 |
| Ohm | |
| Umahluko we-Swing Input Data | Vout | 370 |
| 2000 | mV | |
| Rx_LOS | Qinisekisa |
| 2.0 |
| I-Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
ULWAZI LWE-EEPROM (A0)
| I-Addr | Ubungakanani bentsimi (Iibhayithi) | Igama leSithili | I-HEX | Inkcazo |
| 0 | 1 | Isazisi | 03 | I-SFP |
| 1 | 1 | Isazisi esongezelelweyo | 04 | MOD4 |
| 2 | 1 | Isinxibelelanisi | 07 | LC |
| 3-10 | 8 | I-Transceiver | 00 00 00 02 12 00 0D 01 | Ikhowudi yoMthumeli |
| 11 | 1 | Ukubhala ikhowudi | 01 | 8B10B |
| 12 | 1 | BR, igama eliqhelekileyo | 0D | 1250M bps |
| 13 | 1 | Igciniwe | 00 |
|
| 14 | 1 | Ubude (9um)-km | 3C | 60km |
| 15 | 1 | Ubude (9um) | 64/C8/FF |
|
| 16 | 1 | Ubude (50um) | 00 |
|
| 17 | 1 | Ubude (62.5um) | 00 |
|
| 18 | 1 | Ubude (ubhedu) | 00 |
|
| 19 | 1 | Igciniwe | 00 |
|
| 20-35 | 16 | Igama lomthengisi | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 20 | I-WINTOP |
| 36 | 1 | Igciniwe | 00 |
|
| 37-39 | 3 | I-OUI yomthengisi | 00 00 00 |
|
| 40-55 | 16 | Umthengisi we-PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx | I-ASC II |
| 56-59 | 4 | Umthengisi obhalisiweyo | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Ubude bamaza | 06 0E | 1550nm |
| 62 | 1 | Igciniwe | 00 |
|
| 63 | 1 | Isiseko seCC | XX | Jonga isixa sebhayithi 0 ~ 62 |
| 64-65 | 2 | Iinketho | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, ubuninzi | 32 | 50% |
| 67 | 1 | BR, umzuzu | 32 | 50% |
| 68-83 | 16 | Umthengisi SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Ayichazwanga |
| 84-91 | 8 | Ikhowudi yomhla womthengisi | XX XX XX 20 | Unyaka, Inyanga, Usuku |
| 92-94 | 3 | Igciniwe | 00 |
|
| 95 | 1 | CC_EXT | XX | Jonga isixa sebhayithi 64~94 |
| 96-255 | 160 | Umthengisi othile |
|
Uxilongo
| Ipharamitha | Uluhlu | Ukuchaneka | Iyunithi | Ukulinganisa |
| Ubushushu | 0～70 | ±3 | ℃ | Yangaphakathi |
| I-Voltage | 3.15～3.45 | 0.1 | V | Yangaphakathi |
| Ucalucalulo lwangoku | 10～80 | ±2 | mA | Yangaphakathi |
| Amandla e-Tx | -6～1 | ±2 | i-dBm | Yangaphakathi |
| Amandla eRx | -26~-3 | ±3 | i-dBm | Yangaphakathi |
Inkcazo yePin
| Iiphini | Igama | Inkcazo | PHAWULA |
| 1 | I-VeeT | Umhlaba womthumeli |
|
| 2 | Impazamo ye-Tx | Isibonakaliso seMpazamo yeTransmitter | 1 |
| 3 | Khubaza i-Tx | Ukukhubaza iTransmitter | 2 |
| 4 | I-MOD DEF2 | Inkcazo yeModyuli 2 | 3 |
| 5 | I-MOD DEF1 | Inkcazo yeModyuli 1 | 3 |
| 6 | I-MOD DEF0 | Inkcazo yeModyuli 0 | 3 |
| 7 | Khetha ixabiso | Ayiqhagamshelwanga |
|
| 8 | I-LOS | Ukulahleka kweSignali | 4 |
| 9 | I-VeeR | Indawo yokwamkela |
|
| 10 | I-VeeR | Indawo yokwamkela |
|
| 11 | I-VeeR | Indawo yokwamkela |
|
| 12 | RD- | I-Inv. Imveliso yeDatha eFunyenweyo | S |
| 13 | RD+ | Iziphumo zeDatha ezifunyenweyo ze-IReceived | S |
| 14 | I-VeeR | Indawo yokwamkela |
|
| 15 | I-VccR | Amandla oMmkeli |
|
| 16 | I-VccT | Amandla okuhambisa |
|
| 17 | I-VeeT | Umhlaba womthumeli |
|
| 18 | TD+ | Dlulisa Idatha Yokufaka | 6 |
| 19 | TD- | Igalelo leDatha yoThumelo lwe-Inv. | 6 |
| 20 | I-VeeT | Umhlaba womthumeli |
Amanqaku:
1. I-TX Fault yimveliso evulekileyo yokuqokelela, ekufuneka itsalwe phezulu nge-resistor ye-4.7k~10kΩ kwibhodi yomncedisi ukuya kwi-voltage ephakathi kwe-2.0V kunye ne-Vcc+0.3V. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; i-logic 1 ibonisa i-laser fault yohlobo oluthile. Kwimeko ephantsi, imveliso iya kutsalwa ibe ngaphantsi kwe-0.8V.
2. I-TX Disable yi-input esetyenziselwa ukuvala i-transmitter optical output. Itsalwa kwi-module nge-resistor ye-4.7k~10kΩ. Iimeko zayo zezi:
Phantsi (0~0.8V): I-transmitter ivuliwe
(>0.8V, <2.0V): Ayichazwanga
Phezulu (2.0~3.3V): I-Transmitter ikhubazekile
Ivuliwe: I-Transmitter ikhutshaziwe
3. I-MOD-DEF 0,1,2 ziiphini zenkcazelo yemodyuli. Zifanele zitsalwe phezulu nge-4.7k~10kΩresistor kwibhodi yomsingathi. I-voltage yokutsalwa phezulu mayibe yi-VccT okanye i-VccR.
I-MOD-DEF 0 isekelwe yimodyuli ukubonisa ukuba imodyuli ikhona.
I-MOD-DEF 1 ngumgca wewotshi we-interface ye-serial yeengcingo ezimbini ze-serial ID.
I-MOD-DEF 2 ngumgca wedatha we-interface ye-serial ye-wire ezimbini ye-serial ID.
4. I-LOS yimveliso evulekileyo yokuqokelela, ekufuneka itsalwe phezulu nge-resistor ye-4.7k~10kΩ kwibhodi yomncedisi ukuya kwi-voltage ephakathi kwe-2.0V kunye ne-Vcc+0.3V. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; i-logic 1 ibonisa ukulahleka kwesiginali. Kwimeko ephantsi, imveliso iya kutsalwa ibe ngaphantsi kwe-0.8V.
5. Ezi ziziphumo ze-differential receiver. Ziyimigca ye-differential ye-100Ω edityaniswe ngaphakathi yi-AC ekufuneka ivalwe nge-100Ω (differential) kwi-SERDES yomsebenzisi.
6. Ezi zi-inputs ze-differential transmitter. Zidibene ne-AC, imigca ye-differential ene-100Ω differential termination ngaphakathi kwimodyuli.
Isekethe yesicelo esicetyiswayo
Ubukhulu boMgca (mm)
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Intambo yokufikelela kwiThubhu ePhakathi engeyiyo yesinyithi
Iifayibha kunye neeteyiphu ezithintela amanzi zibekwe kwityhubhu eyomileyo ekhululekileyo. Ityhubhu ekhululekileyo isongelwe ngomaleko weentambo ze-aramid njengelungu lokuqina. Iiplastiki ezimbini eziqinisiweyo zefayibha (FRP) ezihambelanayo zibekwe kumacala omabini, kwaye intambo igqityezelwe ngesheya yangaphandle ye-LSZH. -
Ibhokisi yeDeskithophu ye-OYI-ATB02C
Ibhokisi yesiphelo seeports enye ye-OYI-ATB02C iphuhliswa kwaye iveliswa yinkampani ngokwayo. Ukusebenza kwemveliso kuyahlangabezana neemfuno zemigangatho yoshishino i-YD/T2150-2010. Ifanelekile ukufaka iintlobo ezininzi zeemodyuli kwaye ingasetyenziswa kwinkqubo yocingo yendawo yokusebenza ukuze kufezekiswe ukufikelela kwifayibha e-dual-core kunye nemveliso ye-port. Ibonelela ngezixhobo zokulungisa ifayibha, ukususa, ukuhlanganisa, kunye nokukhusela, kwaye ivumela inani elincinci lempahla yefayibha engafunekiyo, okwenza ifaneleke kwiinkqubo ze-FTTD (ifayibha ukuya kwidesktop). Ibhokisi yenziwe ngeplastiki ye-ABS ekumgangatho ophezulu ngokusebenzisa i-injection molding, okwenza ukuba ingabi nokungqubana, ithintele ilangabi, kwaye imelane kakhulu nempembelelo. Ineempawu ezilungileyo zokuvala kunye nokulwa nokuguga, ikhusela ukuphuma kwentambo kwaye isebenza njengesikrini. Ingafakwa eludongeni. -
Ityhubhu Ekhululekileyo Ephakathi Engeyiyo yesinyithi kunye neNgeyiyo i-armo...
Ulwakhiwo lwentambo ye-optical ye-GYFXTY lwenzeka ngendlela yokuba i-fiber ye-optical engama-250μm ivalelwe kwityhubhu ekhululekileyo eyenziwe ngezinto ze-modulus eziphezulu. Ityhubhu ekhululekileyo izaliswe yi-compound engangeni manzi kwaye kongezwa izinto ezithintela amanzi ukuqinisekisa ukuvalwa kwamanzi okude kwentambo. Iiplastiki ezimbini zeglasi eziqinisiweyo (FRP) zibekwe kumacala omabini, kwaye ekugqibeleni, intambo igqunywe nge-polyethylene (PE) sheath ngokusebenzisa i-extrusion. -
I-XPON ONU
I-1G3F WIFI PORTS yenzelwe njenge-HGU (Home Gateway Unit) kwizisombululo ezahlukeneyo ze-FTTH; usetyenziso lwe-FTTH lweklasi yomthwali lubonelela ngokufikelela kwinkonzo yedatha. I-1G3F WIFI PORTS isekelwe kubuchwepheshe be-XPON obuvuthiweyo nobuzinzileyo, obungabizi kakhulu. Ingatshintsha ngokuzenzekelayo nge-EPON kunye ne-GPON mode xa inokufikelela kwi-EPON OLT okanye kwi-GPON OLT. I-1G3F WIFI PORTS isebenzisa ukuthembeka okuphezulu, ulawulo olulula, ukuguquguquka koqwalaselo kunye nomgangatho olungileyo wenkonzo (QoS) ukuqinisekisa ukuhlangabezana nokusebenza kobugcisa kwemodyuli ye-China Telecom EPON CTC3.0.1G3F WIFI PORTS ihambelana ne-IEEE802.11n STD, isebenzisa i-2×2 MIMO, elona xabiso liphezulu ukuya kuthi ga kwi-300Mbps. I-1G3F WIFI PORTS ihambelana ngokupheleleyo nemigaqo yobugcisa efana ne-ITU-T G.984.x kunye ne-IEEE802.3ah. I-1G3F WIFI PORTS yenzelwe yi-ZTE chipset 279127. -
I-OYI-FOSC-D103M
Ukuvalwa kwe-OYI-FOSC-D103M dome fiber optic splice kusetyenziswa kwi-aerial, ukufakelwa eludongeni, kunye nokusetyenziswa komhlaba kwi-splice ethe tye neyamasebe yentambo yefayibha. Ukuvalwa kwe-dome splicing kukukhusela kakhulu amalungu e-fiber optic kwiindawo zangaphandle ezifana ne-UV, amanzi, kunye nemozulu, kunye nokuvalwa okungena kuvuza kunye nokukhuselwa kwe-IP68. Ukuvalwa kuneendawo zokungena ezi-6 ekupheleni (ii-ports ezi-4 ezijikelezileyo kunye nee-ports ezi-2 ezi-oval). Igobolondo lemveliso lenziwe ngezinto ze-ABS/PC+ABS. Igobolondo kunye nesiseko zivaliwe ngokucinezela irabha ye-silicone nge-clamp ebekiweyo. Iindawo zokungena zivaliwe ngeetyhubhu ezinciphayo ngobushushu. Ukuvalwa kunokuvulwa kwakhona emva kokuba kuvaliwe kwaye kusetyenziswe kwakhona ngaphandle kokutshintsha izinto zokuvala. Ulwakhiwo oluphambili lokuvalwa luquka ibhokisi, i-splicing, kwaye inokulungiswa ngee-adapters kunye ne-optical splitters. -
Ikhasethi ehlakaniphileyo ye-EPON OLT
I-Series Smart Cassette EPON OLT yikhasethi edibeneyo nephakathi kwaye yenzelwe ukufikelela kwabaqhubi kunye nenethiwekhi yekhampasi yeshishini. Ilandela imigangatho yobugcisa ye-IEEE802.3 ah kwaye ihlangabezana neemfuno zezixhobo ze-EPON OLT ze-YD/T 1945-2006 Iimfuno zobugcisa zenethiwekhi yokufikelela——ezisekelwe kwi-Ethernet Passive Optical Network (EPON) kunye neemfuno zobugcisa ze-EPON zonxibelelwano lwaseTshayina 3.0. I-EPON OLT inokuvula okugqwesileyo, umthamo omkhulu, ukuthembeka okuphezulu, umsebenzi wesoftware epheleleyo, ukusetyenziswa kwe-bandwidth ngokufanelekileyo kunye nokukwazi kwenkxaso yeshishini le-Ethernet, kusetyenziswa kakhulu kwinethiwekhi engaphambili yomqhubi, ukwakhiwa kwenethiwekhi yabucala, ukufikelela kwikhampasi yeshishini kunye nokwakhiwa kwenethiwekhi yokufikelela. Uthotho lwe-EPON OLT lubonelela ngee-ports ze-EPON ze-1000M ze-EPON ze-4/8/16 * ezisezantsi, kunye nezinye ii-ports ze-uplink. Ukuphakama yi-1U kuphela ukuze kube lula ukufakwa kunye nokonga indawo. Yamkela itekhnoloji ephucukileyo, inikezela ngesisombululo se-EPON esisebenzayo. Ngaphezu koko, igcina iindleko ezininzi kubaqhubi kuba inokuxhasa iinethiwekhi ezahlukeneyo ze-ONU hybrid.
Ukuba ufuna isisombululo sentambo ye-fiber optic ethembekileyo nekhawulezayo, khangela i-OYI. Nxibelelana nathi ngoku ukuze ubone indlela esinokukunceda ngayo uhlale uqhagamshelene kwaye unyuse ishishini lakho liye kwinqanaba elilandelayo.
