10Gb / s SFP + Transceiver Kub Pluggable, Duplex LC, + 3.3V, 1310nm DFB / PIN, Ib hom, 10km
KCO-SFP+ -10G-LR
+ Nws ua raws li SFF-8431, SFF-8432 thiab IEEE 802.3ae 10GBASE-LR.
+ Nws muab Digital Diagnostics ua haujlwm ntawm 2-xaim serial interface raws li tau teev tseg hauv SFF-8472.
+ Nws nta kub ntsaws, hloov kho yooj yim thiab qis EMI emission.
+ Cov kev ua tau zoo 1310nm DFB transmitter thiab siab-rhiab PIN receiver muab kev ua tau zoo tshaj plaws rau Ethernet daim ntaub ntawv mus txog qhov ntev ntawm 10km ntawm ib hom fiber ntau.
SFP + 10G nta:
+ Txhawb 9.95 txog 11.3Gb / s tus nqi me ntsis
+ Kub-Pluggable
+ Duplex LC connector
+ 1310nm DFB transmitter, tus PIN yees duab-ntsuab
+ SMF txuas mus txog 10km
+ 2-xaim interface rau kev tswj xyuas kev ua raws cai
+ nrog SFF 8472 digital kuaj xyuas kev sib tham
Lub Zog: + 3.3V
+ Kev siv hluav taws xob <1.5W
+ Kev Lag Luam Kub Kub: 0 ~ 70 ° C
+ Muaj Kub Kub: -40 ~ + 85 ° C
+ Raws li RoHS
SFP + 10G daim ntawv thov
+ 10GBASE-LR/LW Ethernet ntawm 10.3125Gbps
+ SONET OC-192 / SDH
+ CPRI thiab OBSAI
+ 10G Fiber Channel
Qhov siab tshaj qhov ntsuas
| Parameter | Cim | Min. | Hom | Max. | Chav tsev | |
| Cia Kub | TS | -40 |
| +85 | °C | |
| Case Kev Ua Haujlwm Kub | KCO-SFP+ -10G-LR | TA | 0 |
| 70 | °C |
| KCO-SFP+ -10G-LR-I | -40 |
| +85 | °C | ||
| Maximum Supply Voltage | Vcc | -0.5 |
| 4 | V | |
| txheeb ze humidity | RH | 0 |
| 85 | % | |
Cov yam ntxwv hluav taws xob (TOP = 0 txog 70 ° C, VCC = 3.135 txog 3.465 Volts)
| Parameter | Cim | Min. | Hom | Max. | Chav tsev | Nco tseg |
| Cov khoom siv hluav taws xob | Vcc | 3.135 ib | 3.465 ib | V | ||
| Cov khoom siv tam sim no | Icc | 430 | mA | |||
| Kev siv fais fab | P | 1.5 | W | |||
| Transmitter Tshooj: | ||||||
| Input sib txawv impedance | Rin | 100 | Ω | 1 | ||
| Tx Input Single Ended DC Voltage Tolerance (Ref VeeT) | V | -0.3 | 4 | V | ||
| Differential input voltage viav vias | Vin, p | 180 | 700 | mV | 2 | |
| Transmit Disable Voltage | VD | 2 | Vcc | V | 3 | |
| Transmit Enable Voltage | VEN | Vee | Peb + 0.8 | V | ||
| Tus txais Section: | ||||||
| Single Ended Output Voltage kam rau ua | V | -0.3 | 4 | V | ||
| Rx Output Qhov txawv voltage | Vo | 300 | 850 | mV | ||
| Rx tso zis nce thiab caij nplooj zeeg | Tr/Tf | 30 | ps | 4 | ||
| LOS Fault | VLOS txhaum | 2 | VccHOST | V | 5 | |
| LOS Normal | VLOS norm | Vee | Peb + 0.8 | V | 5 | |
Lus Cim: 1. Txuas ncaj qha rau TX cov ntaub ntawv nkag tus pins. AC coupling los ntawm pins rau laser tsav IC.
2. Ib SFF-8431 Rev 3.0
3. Rau 100 ohms sib txawv txiav
4. 20%～80%
5. LOS yog qhib cov khoom tso tawm. Yuav tsum tau rub nrog 4.7k - 10kΩ ntawm lub rooj tsavxwm. Kev ua haujlwm li qub yog logic 0; poob ntawm cov teeb liab yog logic 1. Qhov siab tshaj plaws rub-up voltage yog 5.5V.
Optical Parameters (TOP = 0 txog 70 ° C, VCC = 3.135 txog 3.465 Volts)
| Parameter | Cim | Min. | Hom | Max. | Chav tsev | Nco tseg |
| Transmitter Tshooj: | ||||||
| Center Wavelength | lwj t | 1290 | 1310 | 1330 ib | nm | |
| spectral dav | △λ | 1 | nm | |||
| Nruab Nrab Optical Fais Fab | Pavg | -6 | 0 | dBm ib | 1 | |
| Optical zog OMA | Poma | -5.2 | dBm ib | |||
| Laser Off Lub Zog | Poff | -30 | dBm ib | |||
| Extinction Ratio | ER | 3.5 | dB | |||
| Transmitter Dispersion txim | TDP | 3.2 | dB | 2 | ||
| Kwv tij siv suab nrov | Rin | -128 | dB/Hz | 3 | ||
| Optical Return Poob Tolerance | 20 | dB | ||||
| Tus txais Section: | ||||||
| Center Wavelength | lwj r | 1260 | 1355 ib | nm | ||
| Tus neeg txais kev xav | Sen | -14.5 | dBm ib | 4 | ||
| Stressed Sensitivity (OMA) | SenST | -10.3 | dBm ib | 4 | ||
| Los Assert | LOSA | -25 | - | dBm ib | ||
| Los Dessert | LOSD | -15 | dBm ib | |||
| Los Hysteresis | LOSH | 0.5 | dB | |||
| Tshaj dhau | Sat | 0 | dBm ib | 5 | ||
| Txais Reflectance | Rrx | -12 | dB | |||
Lus Cim: 1. Cov lej nruab nrab ntawm lub hwj chim yog cov ntaub ntawv nkaus xwb, ib qho IEEE802.3ae.
2. TWDP daim duab xav kom lub rooj tsavxwm ua haujlwm SFF-8431 raws. TWDP suav nrog Matlab code muab nyob rau hauv clause 68.6.6.2 ntawm IEEE802.3ae.
3. 12dB kev xav.
4. Cov xwm txheej ntawm kev ntsuam xyuas cov neeg txais kev ntxhov siab ib qho IEEE802.3ae. Kev xeem CSRS xav kom lub rooj tsav xwm tswj hwm ua raws SFF-8431.
5. Cov neeg txais kev tshaj tawm tau teev tseg hauv OMA thiab nyob rau hauv qhov kev nyuaj siab tshaj plaws.
Mechanical Dimensions
Ordering Information
| Tshooj Naj Npawb | KCO-SFP+ -10G-LR | KCO-SFP+ -10G-LR-I |
| Cov ntaub ntawv tus nqi | 10 Gb/s | 10 Gb/s |
| Nyob deb | 10km ua | 10km ua |
| Lub wavelength | 1310nm ua | 1310nm ua |
| Laser | DFB/PIN | DFB/PIN |
| Fiber ntau | SM | SM |
