I-KCO QSFP28 100G ZR4 SMF 1310nm 80km WDM LC Fiber Optic Transceiver
Malunga neModSeIL
+ I-ModSelL yi-pin yokufaka. Xa ibanjwe phantsi yi-host, imodyuli iphendula kwimiyalelo yonxibelelwano oludibeneyo olunezintambo ezimbini.
+ I-ModSelL ivumela ukusetyenziswa kweemodyuli ezininzi kwibhasi enye yojongano lweentambo ezimbini. Xa i-ModSelL "iphezulu", imodyuli ayizukuphendula okanye yamkele naluphi na unxibelelwano lojongano lweentambo ezimbini oluvela kwi-host.
+ I-node yokufaka isignali yeModSelL iya kukhetha imeko "ePhezulu" kwimodyuli. + Ukuze kuthintelwe iingxabano, inkqubo yomphathi ayizukwenza unxibelelwano lwe-interface ye-2-wire ngaphakathi kwexesha le-ModSelL lokuyekisa ukuqinisekiswa emva kokuba naziphi na iimodyuli zingakhethwanga.
+ Ngokufanayo, i-host kufuneka ilinde ubuncinane ixesha le-ModSelL assert ngaphambi kokuba inxibelelane ne-module entsha ekhethiweyo.
+ Amaxesha okuqinisekisa kunye nokuyeka ukuqinisekisa kwiimodyuli ezahlukeneyo anokugqithana logama nje iimfuno zexesha ezingasentla ziyafezekiswa.
Iimbonakalo
+Iyahambelana ne-100GBASE-ZR4
+Amaxabiso eentambo zenkxaso ukusuka kwi-103.125 Gb/s ukuya kwi-111.81 Gb/s OTU4
+I-LAN WDM EML laser kunye ne-PIN receiver ene-SOA
+Ukufikelela kwi-80km ukuya kwi-G.652 SMF
+Isinxibelelanisi sombane esishushu esinokufakelwa iiphini ezingama-38
+Ithobela i-QSFP28 MSA
+Isixhobo sokwamkela i-Duplex LC optical
+Ithobela i-RoHS-10 kwaye ayinalo ilothe
+Umbane omnye +3.3V
+Ukusetyenziswa kwamandla okuphezulu 6.5W
+Ubushushu bokusebenza kwebhokisi: Ezorhwebo: 0 ~ +70oC/Olwandisiweyo: -10 ~ +80oC/Imizi-mveliso: -40 ~ +85oC
Izicelo
+Iikhonkco ze-Ethernet ze-100GBASE-ZR4
+Unxibelelwano lwe-Infiniband QDR kunye ne-DDR
+Uthungelwano lweTelecom
Uvavanyo olupheleleyo olupheleleyo
Kufuneka kuqatshelwe ukuba ukusebenza okungaphezulu kwanoma yiyiphi na ireyithingi ephezulu kakhulu kunokubangela umonakalo ongunaphakade kule modyuli.
| Ipharamitha | Isimboli | Ubuncinci | Ubuninzi | Iyunithi | Amanqaku |
| Ubushushu bokugcina | TS | -40 | 85 | oC |
|
| Umbane woNikezo lweVolthi | VCC | -0.3 | 4.0 | V |
|
| Umswakama oqhelekileyo (ukungafumi) | RH | 15 | 85 | % |
|
| Umda woMngcipheko | THd | 6.5 |
| i-dBm |
Iimeko Zokusebenza Ezicetyiswayo
| Ipharamitha | Isimboli | Ubuncinci | Okuqhelekileyo | Ubuninzi | Iyunithi | Amanqaku |
| Ubushushu beTyala lokuSebenza | TOP | 0 |
| 70 | oC | yorhwebo |
| -10 |
| 80 | yandisiwe | |||
| -40 |
| 85 | Imizi-mveliso | |||
| Umbane woNikezo lweVolthi | VCC | 3.135 | 3.3 | 3.465 | V |
|
| Ireyithi yeDatha, indlela nganye |
|
| 25.78125 |
| I-Gb/s |
|
| Ulawulo lokufaka iVoltage ephezulu |
| 2 |
| I-Vcc | V |
|
| Ulawulo Lokufaka I-Voltage Ephantsi |
| 0 |
| 0.8 | V |
|
| Umgama wekhonkco (i-SMF) | D |
|
| 80 | km | 1 |
Amanqaku:
1. Ngokuxhomekeke kwilahleko yokwenyani yefayibha/km (umgama wekhonkco ochaziweyo ngowokulahleka kokufakwa kwefayibha kwe-0.35dB/km)
Ubukhulu
Iiparamitha zemveliso
| Ifomu Factor | QSFP28 | Ixabiso eliphezulu leDatha | 100 Gbps |
| Ubude bamaza | 1294-1310nm | Ubude beWave ephakathi | 1295,1300,1304,1309nm |
| Umgama weCable ophezulu | 80KM | Uhlobo lwesixhumi | LC |
| Uhlobo lwentambo yefayibha | I-SMF | Igama lomthengisi | I-KCO |
| Uhlobo loMthumeli | I-EML | Uhlobo lomamkeli | I-SOA+PIN |
| Amandla okudlulisa | 2 ukuya ku +6.5 dBm | Uvakalelo oluphezulu loMmkeli | – 28 dBm |
| Amandla Okulayisha Ngokugqithisileyo | 6.5 dBm | Umlinganiselo wokuphela | 6 dB |
| I-DDM | Ixhaswe | Ubushushu bokusebenza. | 0°C ukuya kwi-70°C |
