I-Transceiver ye-10Gb/s SFP+ Hot Pluggable, i-Duplex LC, +3.3V, i-1310nm DFB/PIN, Imodi eyodwa, i-10km
I-KCO-SFP+ -10G-LR
+ Ihambisana ne-SFF-8431, SFF-8432 kanye ne-IEEE 802.3ae 10GBASE-LR.
+ Ihlinzeka ngemisebenzi yokuxilonga yedijithali nge-interface yochungechunge enezintambo ezimbili njengoba kuchaziwe ku-SFF-8472.
+ Ifaka i-hot plug, ukuthuthukiswa okulula kanye nokukhishwa kwe-EMI okuphansi.
+ Isithumeli se-DFB esingu-1310nm esisebenza kahle kakhulu kanye nesamukeli se-PIN esizwela kakhulu sinikeza ukusebenza okuphezulu kwezinhlelo zokusebenza ze-Ethernet kuze kufike kubude be-link obuyi-10km ku-fiber yemodi eyodwa.
Izici ze-SFP+ 10G:
+ Isekela amazinga e-bit angu-9.95 kuya ku-11.3Gb/s
+ Okushisayo-Okungaxhunywa
+ Isixhumi se-Duplex LC
+ Isithumeli se-DFB esingu-1310nm, i-PIN photo-detector
+ Izixhumanisi ze-SMF ezifika ku-10km
+ isikhombikubona esinezintambo ezimbili sokuthobela izimfuneko zokuphatha
+ nge-SFF 8472 isikhombikubona sokuqapha ukuxilonga kwedijithali
+ Ukunikezwa Kwamandla:+3.3V
+ Ukusetshenziswa kwamandla <1.5W
+ Izinga Lokushisa Lezentengiselwano: 0 ~ 70°C
+ Izinga Lokushisa Lezimboni: -40~ +85°C
+ Ukuthobela i-RoHS
Izinhlelo zokusebenza ze-SFP+ 10G
+ I-Ethernet engu-10GBASE-LR/LW ku-10.3125Gbps
+ I-SONET OC-192 / SDH
+ I-CPRI kanye ne-OBSAI
+ Isiteshi se-Fibre esingu-10G
Izilinganiso Eziphezulu Kakhulu
| Ipharamitha | Uphawu | Okungenani. | Okuvamile | Ubukhulu. | Iyunithi | |
| Izinga Lokushisa Lesitoreji | TS | -40 |
| +85 | °C | |
| Izinga Lokushisa Lokusebenza Lekesi | I-KCO-SFP+ -10G-LR | TA | 0 |
| 70 | °C |
| I-KCO-SFP+ -10G-LR-I | -40 |
| +85 | °C | ||
| I-Voltage Ephezulu Yokuphakelwa | I-Vcc | -0.5 |
| 4 | V | |
| Umswakama Olinganiselwe | RH | 0 |
| 85 | % | |
Izici Zikagesi (PHEZULU = 0 kuya ku-70 °C, i-VCC = 3.135 kuya ku-3.465 Volts)
| Ipharamitha | Uphawu | Ubuncane. | Okuvamile | Ubuningi. | Iyunithi | Inothi |
| I-Voltage Yokunikezela | I-Vcc | 3.135 | 3.465 | V | ||
| Ukunikezwa Kwamanje | I-Icc | 430 | mA | |||
| Ukusetshenziswa Kwamandla | P | 1.5 | W | |||
| Isigaba Sokudlulisa: | ||||||
| Ukufakwa komehluko wokufaka | Rin | 100 | Ω | 1 | ||
| Ukubekezelelana Kwe-Voltage ye-DC Ephele Ngayinye Kokufaka kwe-Tx (Ref VeeT) | V | -0.3 | 4 | V | ||
| Ukushintshashintsha kwe-voltage yokufaka okuhlukile | Vin,pp | 180 | 700 | mV | 2 | |
| Dlulisa Khubaza I-Voltage | VD | 2 | I-Vcc | V | 3 | |
| Dlulisa Vumela I-Voltage | VEN | Vee | I-Vee+0.8 | V | ||
| Isigaba Somamukeli: | ||||||
| Ukubekezelelana Kwe-Voltage Yokukhipha Okuphele Kokuphela Okukodwa | V | -0.3 | 4 | V | ||
| I-Rx Output Diff Voltage | Vo | 300 | 850 | mV | ||
| Isikhathi Sokukhuphuka Nokuwa Kokuphuma kwe-Rx | I-Tr/Tf | 30 | ps | 4 | ||
| Iphutha le-LOS | VIphutha le-LOS | 2 | I-VccUMHOLI | V | 5 | |
| I-LOS Normal | VIsimiso se-LOS | Vee | I-Vee+0.8 | V | 5 | |
Amanothi: 1. Ixhunywe ngqo kumaphini okufaka idatha e-TX. Ukuxhuma kwe-AC kusuka kumaphini kuya kumshayeli we-laser IC.
2. Ngokwe-SFF-8431 Rev 3.0
3. Ukuqeda umehluko ku-100 ohms
4. 20%～80%
5. I-LOS iwumkhiqizo ovulekile wokuqoqa. Kufanele idonswe phezulu nge-4.7k - 10kΩ ebhodini lokusingatha. Ukusebenza okuvamile kuyi-logic 0; ukulahleka kwesiginali kuyi-logic 1. I-voltage ephezulu yokudonsa i-voltage ingu-5.5V.
Amapharamitha Optical (TOP = 0 kuya ku-70°C, i-VCC = 3.135 kuya ku-3.465 Volts)
| Ipharamitha | Uphawu | Ubuncane. | Okuvamile | Ubuningi. | Iyunithi | Inothi |
| Isigaba Sokudlulisa: | ||||||
| Ubude Begagasi Eliphakathi | λt | 1290 | 1310 | 1330 | nm | |
| ububanzi be-spectral | △λ | 1 | nm | |||
| Amandla Okukhanya Aphakathi | I-Pavg | -6 | 0 | i-dBm | 1 | |
| Amandla Okukhanya e-OMA | I-Poma | -5.2 | i-dBm | |||
| Amandla Acishiwe Nge-Laser | Poff | -30 | i-dBm | |||
| Isilinganiso Sokuphela | ER | 3.5 | dB | |||
| Isijeziso Sokuhlakazwa Kwabathumeli | I-TDP | 3.2 | dB | 2 | ||
| Umsindo Wokuqina Okulinganiselwe | Rin | -128 | i-dB/Hz | 3 | ||
| Ukubekezelela Ukulahlekelwa Kokubuya Kokukhanya | 20 | dB | ||||
| Isigaba Somamukeli: | ||||||
| Ubude Begagasi Eliphakathi | λr | 1260 | 1355 | nm | ||
| Ukuzwela Komamukeli | USen | -14.5 | i-dBm | 4 | ||
| Ukuzwela Okucindezelekile (OMA) | USenST | -10.3 | i-dBm | 4 | ||
| I-Los Assert | I-LOSA | -25 | - | i-dBm | ||
| I-Los Dessert | I-LOSD | -15 | i-dBm | |||
| I-Los Hysteresis | I-LOSH | 0.5 | dB | |||
| Ukulayisha ngokweqile | uMgqibelo | 0 | i-dBm | 5 | ||
| Ukubonakaliswa Komamukeli | I-Rrx | -12 | dB | |||
Amanothi: 1. Izibalo zamandla ezimaphakathi zinolwazi kuphela, ngokwe-IEEE802.3ae.
2. Isibalo se-TWDP sidinga ukuthi ibhodi lomsingathi lihambisane ne-SFF-8431. I-TWDP ibalwa kusetshenziswa ikhodi ye-Matlab enikezwe esigabeni 68.6.6.2 se-IEEE802.3ae.
3. Ukubonakaliswa okungu-12dB.
4. Izimo zokuhlolwa kwe-receiver okucindezelekile ngokwe-IEEE802.3ae. Ukuhlolwa kwe-CSRS kudinga ukuthi ibhodi le-host lihambisane ne-SFF-8431.
5. Ukugcwala ngokweqile kwesamukeli okuchazwe ku-OMA nangaphansi kwesimo esibi kakhulu sokucindezeleka okuphelele.
Ubukhulu Bemishini
Ulwazi Loku-oda
| Inombolo Yengxenye | I-KCO-SFP+ -10G-LR | I-KCO-SFP+ -10G-LR-I |
| Izinga Ledatha | 10Gb/s | 10Gb/s |
| Ibanga | 10km | 10km |
| Ubude begagasi | 1310nm | 1310nm |
| I-Laser | I-DFB/i-PIN | I-DFB/i-PIN |
| I-Fiber | SM | SM |
