I-10Gb/s SFP+ Transceiver Hot Pluggable, Duplex LC, +3.3V, 1310nm DFB/PIN, Imodi eyodwa, 10km
I-KCO-SFP+ -10G-LR
+ Ihambisana ne-SFF-8431, SFF-8432 kanye ne-IEEE 802.3ae 10GBASE-LR.
+ Ihlinzeka ngemisebenzi yokuxilonga yeDijithali nge-serial interface enezintambo ezi-2 njengoba kucaciswe ku-SFF-8472.
+ Ifaka ipulaki eshisayo, ukuthuthukiswa okulula kanye nokukhishwa kwe-EMI ephansi.
+ Isidluliseli se-DFB esisebenza kahle esingu-1310nm kanye nomamukeli wephinikhodi ezwela kakhulu kunikeza ukusebenza okuphezulu kwezinhlelo zokusebenza ze-Ethernet kuze kuxhunywe ubude obuyi-10km ku-fiber yemodi eyodwa.
Izici ze-SFP+ 10G:
+ Isekela ama-bit rates angu-9.95 kuya ku-11.3Gb/s
+ Okushisayo-Kuyaxhumeka
+ Isixhumi se-Duplex LC
+ 1310nm DFB transmitter, PIN photo-detector
+ Izixhumanisi ze-SMF ezifika ku-10km
+ I-interface ye-2-wire yokuthobela imininingwane yokuphatha
+ nge-SFF 8472 isixhumi esibonakalayo sokuqapha ukuxilonga kwedijithali
+ Ukunikezwa kwamandla :+3.3V
+ Ukusetshenziswa kwamandla<1.5W
+ Ibanga Lezinga Lokushisa Lezentengiso: 0~ 70°C
+ Ibanga Lokushisa Lemboni: -40~ +85°C
+ I-RoHS iyahambisana
Izicelo ze-SFP+ 10G
+ 10GBASE-LR/LW Ethernet ku-10.3125Gbps
+ I-SONET OC-192 / SDH
+ I-CPRI ne-OBSAI
+ 10G Fiber Channel
Izilinganiso Eziphelele Eziphelele
| Ipharamitha | Uphawu | Okuncane. | Okujwayelekile | Ubukhulu. | Iyunithi | |
| Izinga Lokushisa Lokugcina | TS | -40 |
| +85 | °C | |
| I-Case Operating Temperature | I-KCO-SFP+ -10G-LR | TA | 0 |
| 70 | °C |
| I-KCO-SFP+ -10G-LR-I | -40 |
| +85 | °C | ||
| I-Maximum Supply Voltage | Vcc | -0.5 |
| 4 | V | |
| Umswakama Ohlobene | RH | 0 |
| 85 | % | |
Izimpawu zikagesi (TOP = 0 kuya ku-70 °C, VCC = 3.135 kuya ku-3.465 Volts)
| Ipharamitha | Uphawu | Okuncane. | Okujwayelekile | Ubukhulu. | Iyunithi | Qaphela |
| Faka i-Voltage | Vcc | 3.135 | 3.465 | V | ||
| Ukunikezwa Kwamanje | Icc | 430 | mA | |||
| Ukusetshenziswa kwamandla | P | 1.5 | W | |||
| Isigaba Sokudlulisa: | ||||||
| Okokufaka komehluko | Rin | 100 | Ω | 1 | ||
| I-Tx Input One Ended DC Voltage Tolerance (Ref VeeT) | V | -0.3 | 4 | V | ||
| Ukushintshashintsha kwe-voltage yokufaka okuhlukile | Vin, pp | 180 | 700 | mV | 2 | |
| Dlulisa Khubaza i-Voltage | VD | 2 | Vcc | V | 3 | |
| Dlulisa Vumela I-Voltage | VEN | Vee | Vee+0.8 | V | ||
| Isigaba Somamukeli: | ||||||
| Ukubekezelela I-Voltage Yokukhipha Okukodwa Okuphelile | V | -0.3 | 4 | V | ||
| I-Rx Output Diff Voltage | Vo | 300 | 850 | mV | ||
| I-Rx Output Rise Rise and Fall Time | Tr/Tf | 30 | ps | 4 | ||
| Iphutha le-LOS | VIphutha le-LOS | 2 | VccI-HOST | V | 5 | |
| LOS Normal | VI-LOS evamile | Vee | Vee+0.8 | V | 5 | |
Amanothi: 1. Ixhumeke ngqo kumaphini wokufaka wedatha we-TX. Ukuhlangana kwe-AC kusuka kumaphini ku-laser driver IC.
2. Ngokwe-SFF-8431 Rev 3.0
3. Ku-100 ohms ukunqanyulwa komehluko
4. 20%～80%
5. I-LOS iwukuphuma komqoqi ovulekile. Kufanele idonswe nge-4.7k – 10kΩ ebhodini lomsingathi. Ukusebenza okujwayelekile kungu-logic 0; ukulahlekelwa kwesignali kuwumqondo 1. I-voltage ephezulu yokudonsa ingu-5.5V.
Amapharamitha okubona (TOP = 0 kuya ku-70°C, VCC = 3.135 kuya ku-3.465 Volts)
| Ipharamitha | Uphawu | Okuncane. | Okujwayelekile | Ubukhulu. | Iyunithi | Qaphela |
| Isigaba Sokudlulisa: | ||||||
| I-Center Wavelength | λt | 1290 | 1310 | 1330 | nm | |
| ububanzi be-spectral | △λ | 1 | nm | |||
| Amandla Okubona Aphakathi | I-Pavg | -6 | 0 | dBm | 1 | |
| I-Optical Power OMA | Poma | -5.2 | dBm | |||
| I-Laser Off Amandla | I-Pff | -30 | dBm | |||
| Isilinganiso Sokuqothula | ER | 3.5 | dB | |||
| I-Transmitter Disspersion Penalty | I-TDP | 3.2 | dB | 2 | ||
| Umsindo Onamandla Okuhlobene | Rin | -128 | dB/Hz | 3 | ||
| I-Optical Return Loss Tolerance | 20 | dB | ||||
| Isigaba Somamukeli: | ||||||
| I-Center Wavelength | λr | 1260 | 1355 | nm | ||
| Ukuzwela Komamukeli | USen | -14.5 | dBm | 4 | ||
| Ukuzwela Okugcizelelwe (OMA) | USenST | -10.3 | dBm | 4 | ||
| I-Los Assert | LOSA | -25 | - | dBm | ||
| I-Los Dessert | LOSD | -15 | dBm | |||
| I-Los Hysteresis | LOSH | 0.5 | dB | |||
| Ukulayisha ngokweqile | NgoMgqibelo | 0 | dBm | 5 | ||
| Receiver Reflectance | Rrx | -12 | dB | |||
Amanothi: 1. Izibalo zamandla ezimaphakathi zifundisa kuphela, ngokwe-IEEE802.3ae.
2. Isibalo se-TWDP sidinga ibhodi lokusingatha ukuthi lihambisane ne-SFF-8431. I-TWDP ibalwa kusetshenziswa ikhodi ye-Matlab enikezwe kusigatshana 68.6.6.2 se-IEEE802.3ae.
3. Ukuboniswa okungu-12dB.
4. Izimo zokuhlolwa kwesamukeli esigcizelelwe nge-IEEE802.3ae ngayinye. Ukuhlolwa kwe-CSRS kudinga ukuthi ibhodi lomsingathi lithobelane ne-SFF-8431.
5. Ukugcwala kwesamukeli esicaciswe ku-OMA nangaphansi kwesimo esibi kakhulu sengcindezi.
Ubukhulu Bomshini
Uku-oda Ulwazi
| Inombolo Yengxenye | I-KCO-SFP+ -10G-LR | I-KCO-SFP+ -10G-LR-I |
| Isilinganiso Sedatha | 10Gb/s | 10Gb/s |
| Ibanga | 10km | 10km |
| Ubude begagasi | 1310nm | 1310nm |
| I-Laser | I-DFB/PIN | I-DFB/PIN |
| I-Fiber | SM | SM |
