KCO QSFP + 40G ER4 40Gb/s QSFP + SMF 1310 40km Transceiver
QSFP + 40G ER4 yog dab tsi?
+ CovQSFP + 40G ER4 yog sib xws 40G QSFP + transceiver module yog nruab nrog LC duplex connectors, ncav cuag qhov txuas mus txog 10km dhau OS2 ib hom fiber ntau (SMF).
+ Qhov no 40G fiber ntau optical transceiver los nrog bidirectional 4 raws QSFP + connector, ua kom tag nrho 40 Gbps bandwidth los ntawm txhua channel nqa 10 Gbps cov ntaub ntawv tus nqi.
+ DOM / DDM (kev tshuaj ntsuam xyuas digital) kev ua haujlwm tau txais kev txhawb nqa ntawm 40G fiber optic transceiver kom ua tiav qhov kev ua haujlwm ntawm lub sijhawm saib xyuas.
+ Peb tsim 40GBASE-ER4 QSFP + module yog ua raws li QSFP + MSA thiab IEEE 802.3ba 40GBASE-ER4 specifications. Tsis tas li ntawd, quad me me daim foos-factor pluggable (QSFP) ER4 optic tau raug sim ntawm cov cuab yeej siv los xyuas kom meej tag nrho cov khoom siv nrog Huawei, xws li cov ntaub ntawv chaw hloov chaw, cov chaw lag luam routers, thiab server network interface phaib (NICs). Qhov thib peb-tog 40G SFP module yog qhov zoo tshaj plaws hloov mus rau Huawei QSFP-40G-ER4 QSFP + 40G transceiver ntawm tus nqi pheej yig, muab cov nqi siv tau zoo tshaj rau kev ua haujlwm siab 40G txuas.
+ QSFP + 40G ER4 optics cater rau 40 Gigabit Ethernet (40GbE) kho qhov muag fiber ntau sib txuas, zoo tagnrho rau kev ua haujlwm siab thiab ntev-ntev daim ntawv thov nyob rau hauv ntev-ntev tes hauj lwm, tsev kawm ntawv tes hauj lwm, metro network, thiab lwm yam.
Daim ntawv thov
+ 40G Ethernet
+ Data Center thiab LAN
Txuj
+ Ua raws li IEEE 802.3ba
+ Ua raws li SFF-8436
+ Raws li RoHS.
Kev piav qhia dav dav
OP-QSFP +-LER yog tsim los ua haujlwm dhau ib hom fiber ntau siv 4X10 CWDM channel hauv 1310 band thiab txuas mus txog 40km. Lub module hloov 4 inputs channel ntawm 10Gb / s cov ntaub ntawv hluav taws xob rau 4 CWDM optical signals, thiab multiplexes rau hauv ib qho channel rau 40Gb / s optical kis tau tus mob. Reversely, nyob rau sab receiver, lub module optically de-multiplexes ib tug 40Gb / s input rau 4 CWDM channel signals, thiab converts lawv mus rau 4 channel tso zis hluav taws xob cov ntaub ntawv.
Lub hauv paus wavelengths ntawm 4 CWDM raws yog 1271, 1291, 1311 thiab 1331 nm. Nws muaj ib tug duplex LC connector rau optical interface thiab 38-pin connector rau hluav taws xob interface. Ib hom fiber ntau (SMF) yog siv rau hauv qhov module no. Cov khoom no hloov 4-channel 10Gb / s cov ntaub ntawv hluav taws xob nkag rau hauv CWDM optical signals (light), los ntawm 4-wavelength Distributed Feedback Laser (DFB) array. 4 wavelengths yog multiplexed rau hauv ib qho 40Gb / s cov ntaub ntawv, propagating tawm ntawm transmitter module ntawm SMF. Lub receiver module txais 40Gb/s optical signals input, thiab de-multiplexes nws mus rau hauv 4 CWDM 10Gb/s raws. Txhua lub teeb wavelength yog sau los ntawm cov duab diode discrete, thiab tom qab ntawd tso tawm raws li cov ntaub ntawv hluav taws xob tom qab amplified los ntawm TIA.
Cov khoom lag luam yog tsim los nrog cov qauv tsim, kev sib txuas kho qhov muag / hluav taws xob thiab digital diagnostic interface raws li QSFP + Multi-Source Agreement (MSA) thiab ua raws li 40G QSFP + LR4 ntawm IEEE 802.3ba.
Daim ntawv Dimensions
Cov ntaub ntawv nthuav dav
| Qauv Lub Npe | QSFP 40G ER4 | Tus neeg muag khoom npe | KCO |
| Form Factor | QSFP + | Cov ntaub ntawv tus nqi | 40 Gbps |
| Lub wavelength | 1310nm ua | Nyob deb | 40km @ OS 2 |
| Txuas | LC Duplex | Hom kab | OS 2 SMF |
| Hom Transmitter | DFB | Hom txais | PIN |
| TX Power | 2.7 ~ 4.5dBm | Tus neeg txais kev xav | <-19dBm |
| Kev siv fais fab | <3.5 W | Modulation Format | NRZ |
| DDM | Txhawb nqa | Bit yuam kev Ratio (BER) | 1 E-12 |
| Cov txheej txheem | IEEE 802.3ba, QSFP + MSA, SFF-8436, Infiniband 40G QDR | Warranty | 1 Xyoo |
