0755-23179541
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1.25Gbps 1550nm 60Km LC DDM
I-SFP Transceiver
1.25Gbps 1550nm 60Km LC DDM
Izici Zomkhiqizo
1. I-SFP iphakethe ngesixhumi se-LC.
2. I-1550nm DFB laser kanye ne-PIN photo detector.
3. Ukuhanjiswa okungafika ku-60Km ku-SMF.
4. +3.3V ukunikezwa kwamandla okukodwa.
5. I-LVPECL idatha ehambisanayo yokufaka/yokukhipha isixhumi esibonakalayo.
6. I-EMI ephansi nokuvikelwa kwe-ESD okuhle kakhulu.
7. izinga lokuphepha kwe-laser IEC-60825 liyahambisana.
8. Ihambisana ne-RoHS.
9. I-Digital Diagnostic SFF-8472 iyahambisana.
10. Indawo Yesiginali Ihlukaniselwe Ikesi.
Isicelo
1. 1.25Gb/s 1000Base-LXI-Ethernet.
2. I-Dual Rate 1.06 / 2.125 Gb/s Fiber Channel.
Izilinganiso Eziphelele Eziphelele:
| Ipharamitha | Uphawu | Ubuncane | Ubuningi | Amayunithi |
| Izinga Lokushisa Lesitoreji | Tst | -40 | +85 | ℃ |
| Faka i-Voltage | Vcc | 0 | +3.6 | V |
| I-Operating Humidity Isihlobo | RH | 5 | 95 | % |
Indawo yokusebenza:
| Ipharamitha | Uphawu | Okuncane | Okujwayelekile | Ubukhulu | Amayunithi |
| Faka i-Voltage | Vcc | 3.15 | 3.3 | 3.45 | V |
| I-Operating Case Temperature | Tc | 0 |
| +70 |
|
| Ukuchithwa kwamandla |
|
|
| 1 | W |
| Isilinganiso Sedatha |
|
| 1.25 |
| Gbps |
Izimpawu ze-Optical
(I-Ambient Operating Temperature 0℃ to +70℃, Vcc =3.3 V)
| Ipharamitha | Uphawu | Okuncane. | Thayipha. | Ubukhulu. | Amayunithi |
| I-Transmitter Ingxenye | |||||
| I-Center Wavelength | λo | 1540 | 1550 | 1560 | nm |
| Ububanzi be-Spectral (RMS) | △λ | - | - | 1 | nm |
| Amandla Okukhipha Amaphakathi | Po | -5 | - | 0 | dBm |
| Isilinganiso Sokuqothula | Er | 8 | - |
| dB |
| Rise/Fall Isikhathi (20%~80%) | Tr/Tf |
|
| 180 | ps |
| I-jitter ephelele | Tj |
|
| 0.43 | UI |
| I-Optical Eye Diagram | I-IEEE 802.3z kanye ne-ANSI Fiber Channel Iyahambisana | ||||
| Umamukeli Ingxenye | |||||
| I-Center Wavelength | λo | 1260 |
| 1620 | nm |
| Ukuzwela Komamukeli | Rsen |
|
| -24 | dBm |
| I-Receiver Overload | Rov | -3 |
|
| dBm |
| Buyisela Ukulahlekelwa |
| 12 |
|
| dB |
| I-LOS Assert | I-LOSA | -36 |
|
| dBm |
| I-LOS Dessert | KULAHLEKILE |
|
| -25 | dBm |
Izici zikagesi
(I-Ambient Operating Temperature 0℃ to +70℃, Vcc =3.3 V)
| Ipharamitha | Uphawu | Okuncane. | Thayipha. | Ubukhulu. | iyunithi | |
| Isigaba Sokudlulisa | ||||||
| Umehluko Wokufaka Ukuzimela | Zin | 90 | 100 | 110 | Ohm | |
| Umehluko Wokufaka Kwedatha | Vin | 500 |
| 2400 | mV | |
| TX Khubaza | Khubaza |
| 2.0 |
| Vcc | V |
| Nika amandla |
| 0 |
| 0.8 | V | |
| Iphutha le-TX | Ukugomela |
| 2.0 |
| Vcc | V |
| Uphudingi |
| 0 |
| 0.8 | V | |
| Isigaba Somamukeli | ||||||
| Umehluko womphumela | Zout |
| 100 |
| Ohm | |
| Umehluko Wokufaka Kwedatha | Vuma | 370 |
| 2000 | mV | |
| Rx_LOS | Ukugomela |
| 2.0 |
| Vcc | V |
| Uphudingi |
| 0 |
| 0.8 | V | |
I-EEPROM INFORMATION (A0)
| Addr | Usayizi Wenkundla (Amabhayithi) | Igama Lenkundla | I-HEX | Incazelo |
| 0 | 1 | Isihlonzi | 03 | I-SFP |
| 1 | 1 | Ext. Isihlonzi | 04 | MOD4 |
| 2 | 1 | Isixhumi | 07 | LC |
| 3-10 | 8 | I-Transceiver | 00 00 00 02 12 00 0d 01 | Ikhodi yokudlulisa |
| 11 | 1 | Ukufaka ikhodi | 01 | 8B10B |
| 12 | 1 | BR, igama | 0D | 1250M bps |
| 13 | 1 | Igodliwe | 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 (ithusi) | 00 |
|
| 19 | 1 | Igodliwe | 00 |
|
| 20-35 | 16 | Igama lomthengisi | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 | WINTOP |
| 36 | 1 | Igodliwe | 00 |
|
| 37-39 | 3 | Umthengisi we-OUI | 00 00 00 |
|
| 40-55 | 16 | Umthengisi we-PN | xx xx xx xx xx xx xx xx xx xx xx xx xx; | I-ASC II |
| 56-59 | 4 | Umthengisi umfundisi | 31 2E 30 20 | I-V1.0 |
| 60-61 | 2 | Ubude begagasi | 06 0E | 1550nm |
| 62 | 1 | Igodliwe | 00 |
|
| 63 | 1 | CC BASE | XX | Hlola isamba se-byte 0~62 |
| 64-65 | 2 | Izinketho | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, ubuningi | 32 | 50% |
| 67 | 1 | BR, imiz | 32 | 50% |
| 68-83 | 16 | Umthengisi SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Okungashiwongo |
| 84-91 | 8 | Ikhodi yedethi yomthengisi | XX XX XX 20 | Unyaka, Inyanga, Usuku |
| 92-94 | 3 | Igodliwe | 00 |
|
| 95 | 1 | CC_EXT | XX | Hlola isamba se-byte 64~94 |
| 96-255 | 160 | Okuqondile komthengisi |
|
Ukuxilonga
| Ipharamitha | Ibanga | Ukunemba | Iyunithi | Ukulinganisa |
| Izinga lokushisa | 0～70 | ±3 | ℃ | Ngaphakathi |
| Amandla kagesi | 3.15～3.45 | 0.1 | V | Ngaphakathi |
| Ukuchema Kwamanje | 10～80 | ±2 | mA | Ngaphakathi |
| Tx Amandla | -6～1 | ±2 | dBm | Ngaphakathi |
| Rx Amandla | -26~-3 | ±3 | dBm | Ngaphakathi |
Phina Incazelo
| Izikhonkwane | Igama | Incazelo | QAPHELA |
| 1 | I-VeeT | I-Transmitter Ground |
|
| 2 | Iphutha le-Tx | Inkomba Yephutha Lokudlulisa | 1 |
| 3 | Tx Khubaza | I-Transmitter Khubaza | 2 |
| 4 | MOD DEF2 | Incazelo Yemojuli 2 | 3 |
| 5 | MOD DEF1 | Incazelo Yemojuli 1 | 3 |
| 6 | MOD DEF0 | Incazelo yemojuli 0 | 3 |
| 7 | Linganisa Khetha | Ayixhunyiwe |
|
| 8 | LOS | Ukulahleka Kwesiginali | 4 |
| 9 | VeeR | I-Receiver Ground |
|
| 10 | VeeR | I-Receiver Ground |
|
| 11 | VeeR | I-Receiver Ground |
|
| 12 | RD- | I-inv. Okukhiphayo Kwedatha Okutholiwe | S |
| 13 | I-RD+ | IReceived Data Output | S |
| 14 | VeeR | I-Receiver Ground |
|
| 15 | VccR | Amandla Omamukeli |
|
| 16 | VccT | Amandla Okudlulisa |
|
| 17 | I-VeeT | I-Transmitter Ground |
|
| 18 | I-TD+ | Dlulisa Okokufaka Kwedatha | 6 |
| 19 | TD- | I-inv. Dlulisa Okokufaka Kwedatha | 6 |
| 20 | I-VeeT | I-Transmitter Ground |
Amanothi:
1. I-TX Fault iwukukhipha komqoqi ovulekile, okufanele kudonswe nge-resistor engu-4.7k~10kΩ ebhodini lomsingathi ukuya ku-voltage ephakathi kuka-2.0V ne-Vcc+0.3V. I-Logic 0 ibonisa ukusebenza okuvamile; I-logic 1 ibonisa iphutha le-laser lohlobo oluthile. Esimeni esiphansi, okukhiphayo kuzodonselwa ngaphansi kuka-0.8V.
2. I-TX Khubaza okokufaka okusetshenziselwa ukuvala ukuphuma kwe-transmitter optical. Idonselwa phezulu kumojuli ene-resistor engu-4.7k~10kΩ. Izimo zayo yilezi:
Phansi (0~0.8V): I-Transmitter ivuliwe
(>0.8V, <2.0V): Akuchazwanga
Phezulu (2.0~3.3V): I-Transmitter Ikhubazekile
Vula: I-Transmitter Ikhutshaziwe
3. I-MOD-DEF 0,1,2 izikhonkwane zokuchaza imojuli. Kufanele zidonswe nge-resistor engu-4.7k~10kΩ ebhodini lomsingathi. I-voltage yokudonsa izoba yi-VccT noma i-VccR.
I-MOD-DEF 0 isekelwe yimojuli ukukhombisa ukuthi imojuli ikhona.
I-MOD-DEF 1 iwumugqa wewashi we-serial interface yezintambo ezimbili ze-serial ID.
I-MOD-DEF 2 iwumugqa wedatha we-serial interface yezintambo ezimbili ze-serial ID.
4. I-LOS iwukukhipha komqoqi ovulekile, okufanele kudonswe nge-resistor engu-4.7k~10kΩ ebhodini lomsingathi ukuya ku-voltage ephakathi kuka-2.0V no-Vcc+0.3V. I-Logic 0 ibonisa ukusebenza okuvamile; i-logic 1 ibonisa ukulahlekelwa kwesignali. Esimeni esiphansi, okukhiphayo kuzodonselwa ngaphansi kuka-0.8V.
5. Lawa okukhiphayo kwesamukeli esihlukile. Bayimigqa ehlukile engu-100Ω ehlanganiswe ne-AC okufanele inqanyulwe ngo-100Ω (umehluko) kumsebenzisi ongu-SERDES.
6. Lawa ama-transmitter ahlukene. Ziyimigqa ehlanganisiwe ye-AC, ehlukile ene-100Ω yokunqanyulwa okuhlukile ngaphakathi kwemojuli.
Umjikelezo Wesicelo Onconyiwe
Ubukhulu bohlaka (mm)
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10/100Base-TX Ethernet Port kuya ku-100Base-FX Fiber...
I-MC0101F i-fiber Ethernet media converter idala i-Ethernet engabizi iye kusixhumanisi sefayibha, iguqulela ngokusobala ukuya/kusuka ku-10 Base-T noma amasiginali angu-100 Base-TX Ethernet kanye namasignali angu-100 e-fiber optical angu-100 ukuze kunwetshwe uxhumano lwenethiwekhi ye-Ethernet ngomgogodla wefayibha yemodi eningi/imodi eyodwa.
I-MC0101F i-fiber Ethernet media converter isekela ibanga eliphakeme lekhebula le-multimode le-fiber optic elingu-2km noma ibanga lekhebula le-fiber optic eliphezulu lemodi eyodwa elingu-120 km, ihlinzeka ngesixazululo esilula sokuxhuma amanethiwekhi angu-10/100 e-Base-TX Ethernet ezindaweni ezikude kusetshenziswa i-SC/ST/FC/LC-terinated single mode/multimode fiber, kuyilapho iletha ukusebenza kwenethiwekhi okuqinile.
Kulula ukusetha nokufaka, lesi siguquli semidiya ye-Ethernet esicwebezelayo, esiqaphela ukubaluleka kwenani sihlanganisa i-autos witching MDI ne-MDI-X ukusekelwa ekuxhumekeni kwe-RJ45 UTP kanye nezilawuli ezenziwa ngesandla zemodi ye-UTP, isivinini, i-duplex egcwele nengxenye. -
Ikhasethi elihlakaniphile i-EPON OLT
I-Series Smart Cassette EPON OLT ingamakhasethi adidiyelwe aphezulu kanye namthamo omaphakathi futhi Aklanyelwe ukufinyelela kwabaqhubi kanye nenethiwekhi yekhampasi yebhizinisi. Ilandela izindinganiso zobuchwepheshe ze-IEEE802.3 ah futhi ihlangabezana nezimfuneko zemishini ye-EPON OLT ye-YD/T 1945-2006 Izimfuneko Zobuchwepheshe zokufinyelela inethiwekhi——ezisekelwe ku-Ethernet Passive Optical Network (EPON) kanye nezimfuneko zobuchwepheshe ze-EPON zokuxhumana zaseChina 3.0. I-EPON OLT inokuvuleka okuhle kakhulu, umthamo omkhulu, ukwethembeka okuphezulu, umsebenzi ophelele wesofthiwe, ukusetshenziswa okuphumelelayo komkhawulokudonsa kanye nekhono lokusekelwa kwebhizinisi le-Ethernet, elisetshenziswa kabanzi ekufakweni kwenethiwekhi ye-opharetha ye-front-end, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi nokunye ukwakhiwa kwenethiwekhi yokufinyelela.
Uchungechunge lwe-EPON OLT luhlinzeka nge-4/8/16 * downlink 1000M EPON izimbobo, nezinye izimbobo ze-uplink. Ubude bungu-1U kuphela ukuze kufakwe kalula nokonga isikhala. Yamukela ubuchwepheshe obuthuthukisiwe, obunikeza isixazululo esisebenzayo se-EPON. Ngaphezu kwalokho, yonga izindleko eziningi ku-opharetha ngoba ingakwazi ukusekela i-ONU hybrid networking. -
XPON ONU
I-1G3F WIFI PORTS iklanywe njenge-HGU (Iyunithi Yesango Lasekhaya) ngezixazululo ezahlukene ze-FTTH; uhlelo lokusebenza lwesigaba senethiwekhi ye-FTTH lunikeza ukufinyelela kwesevisi yedatha. I-1G3F WIFI PORTS isekelwe kubuchwepheshe be-XPON obuvuthiwe futhi obuzinzile, obungabizi. Ingakwazi ukushintsha ngokuzenzakalelayo ngemodi ye-EPON ne-GPON uma ikwazi ukufinyelela ku-EPON OLT noma i-GPON OLT.1G3F WIFI PORTS yamukela ukuthembeka okuphezulu, ukuphathwa okulula, ukuguquguquka kokucushwa kanye nezinga elihle lesevisi (QoS) liqinisekisa ukuhlangabezana nokusebenza kobuchwepheshe bemojula ye-China Telecom EPON CTC3.0.
I-1G3F WIFI PORTS ihambisana ne-IEEE802.11n STD, yamukela nge-2×2 MIMO, izinga eliphakeme kakhulu elifika ku-300Mbps. I-1G3F WIFI PORTS ithobelana ngokugcwele nemithetho yezobuchwepheshe efana ne-ITU-T G.984.x kanye ne-IEEE802.3ah.1G3F WIFI PORTS iklanywe yi-ZTE chipset 279127. -
I-SFP-ETRx-4
Ama-transceivers e-OPT-ETRx-4 Copper Small Form Pluggable (SFP) asekelwe ku-SFP Multi Source Agreement (MSA). Ziyahambisana namazinga e-Gigabit Ethernet njengoba kucaciswe ku-IEEE STD 802.3. I-10/100/1000 BASE-T isendlalelo esibonakalayo IC (PHY) ingafinyelelwa nge-12C, okuvumela ukufinyelela kuzo zonke izilungiselelo nezici ze-PHY.
I-OPT-ETRx-4 iyahambisana ne-1000BASE-X-auto-negotiation, futhi inesici senkomba yesixhumanisi. I-PHY ikhutshaziwe uma ukucishwa kwe-TX kuphezulu noma kuvuliwe.
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3436G4R
Umkhiqizo we-ONU uyisisetshenziswa esibulalayo sochungechunge lwe-XPON ethobela ngokugcwele izinga le-ITU-G.984.1/2/3/4 futhi ihlangabezana nokonga amandla kwephrothokholi ye-G.987.3, i-ONU isekelwe kubuchwepheshe be-GPON obuvuthiwe nobuqinile nobungabizi kakhulu obamukela i-chipset ye-XPON REALTEK esebenza kahle futhi inesevisi yekhwalithi ephezulu, ethembekekayo, evumelana nezimo. isiqinisekiso (Qos).
Le ONU isekela i-IEEE802.11b/g/n/ac/ax, ebizwa nge-WIFI6, ngesikhathi esifanayo, uhlelo lwe-WEB oluhlinzekiwe lwenza kube lula ukucushwa kwe-WIFI futhi luxhumeke ku-INTERNET kalula kubasebenzisi.
I-ONU isekela ibhodwe elilodwa lohlelo lwe-VOIP. -
I-OYI3434G4R
Umkhiqizo we-ONU umshini wokugcina wochungechunge lwe-XPON ethobela ngokugcwele izinga le-ITU-G.984.1/2/3/4 futhi ehlangabezana nokonga amandla kwephrothokholi ye-G.987.3,I-ONUisekelwe kubuchwepheshe be-GPON obuvuthiwe futhi obuzinzile futhi obubiza kakhulu obamukela ukusebenza okuphezuluXPONI-chipset ye-REALTEK futhi inokwethenjelwa okuphezulu, ukuphatha okulula, ukucushwa okuvumelana nezimo, ukuqina, isiqinisekiso sesevisi yekhwalithi enhle(Qos).
Uma ufuna isisombululo sekhebula le-fiber optic esithembekile, esinesivinini esikhulu, ungabheki kude kune-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani uhlale uxhumekile futhi siyise ibhizinisi lakho ezingeni elilandelayo.