KCO-SFP+-SR 10Gb/s 850nm Ntau hom SFP+ Transceiver
Cov ntawv thov
+ 10GBASE-SR/SW& 10G Ethernet
Tus Qauv
+ Ua raws li SFP+ SFF-8431
+ Ua raws li 802.3ae 10GBASE-SR.
+ Ua raws li RoHS
Qhov Kev Ntsuas Siab Tshaj Plaws
| Cov Qauv | Lub Cim | Min. | Hom. | Max. | Chav tsev |
| Kub Cia Khoom | Ts | -40 | - | 85 | ºC |
| Txheeb zeAv noo | RH | 5 | - | 95 | % |
| Lub zog fais fab mov | VCC | -0.3 | - | 4 | V |
| Lub Teeb Liab Tawm Tswv Yim Voltage |
| Vcc-0.3 | - | Vcc+0.3 | V |
Cov Kev Cai Ua Haujlwm Pom Zoo
| Cov Qauv | Lub Cim | Min. | Hom. | Max. | Chav tsev | Lus Cim |
| Qhov Kub Ua Haujlwm ntawm Rooj Plaub | Trooj plaub | 0 | - | 70 | ºC | Tsis muaj cua ntws |
| Lub zog fais fab mov | VCC | 3.14 | 3.3 | 3.47 | V |
|
| Tam sim no muab hluav taws xob | ICC | - |
| 300 | mA |
|
| Tus Nqi Ntaub Ntawv | BR |
| 10.3125 |
| Gbps |
|
| Kev Kis Nrug Deb | TD |
| - | 300 | m |
|
| Cov fiber sib txuas | Ntau yamhom fiber | 50/125umMMF | ||||
Cov Yam Ntxim Saib ntawm Qhov Muag
| Cov Qauv | Lub Cim | Tsawg kawg | Hom | Qhov siab tshaj plaws | Chav tsev | Siv. |
| Lub tshuab xa xov | ||||||
| Qhov Chaw Xaiv Tso Tawm | POUT | -6 | -1 | dBm | 1 | |
| Qhov ntev ntawm lub teeb pom kev zoo | λ | 840 | 850 | 860 | nm | |
| Qhov Sib Piv ntawm Kev Poob ntawm Qhov Muag | ER | 3.0 | dB | |||
| RIN | RIN | -128 | dB/Hz | |||
| Lub Npog Qhov Muag Tawm | Ua raws li IEEE 802.3ae | |||||
| Tus txais | ||||||
| Kev rhiab heev ntawm Rx | RSENS | -10 | dBm | 2 | ||
| Lub zog ntawm cov tswv yim (overload) | Psat | 0.5 | dBm | |||
| Qhov Ntev Ntev | λC | 770 | 850 | 860 | nm | |
| LOS De -Assert | LOSD | -14 | dBm | |||
| LOS Assert | LOSA | -30 | dBm | |||
| LOS Hysteresis | 0.5 | dB | ||||
Cov Lus Cim:
- Kev Nyab Xeeb Laser Qib 1 raws li FDA/CDRH thiab IEC-825-1 cov cai.
- Ntsuas nrog PRBS 231-1 qauv xeem, @10.325Gb/s, BER<10-12.
IV. Cov yam ntxwv hluav taws xob
| Cov Qauv | Lub Cim | Tsawg kawg | Hom | Qhov siab tshaj plaws | Chav tsev | CEEB TOOM |
| Kev Muab Hluav Taws Xob | Vcc | 3.14 | 3.3 | 3.46 | V | |
| Tam sim no muab khoom | Icc | 300 | mA | |||
| Lub tshuab xa xov | ||||||
| Cov tswv yim sib txawv impedance | Rin | 100 | Ω | 1 | ||
| Ib qho kawg ntawm cov ntaub ntawv nkag mus | Vin,pp | 180 | 700 | mV | ||
| Kev Xa Tawm Tsis Siv Hluav Taws Xob | VD | Vcc–1.3 | Vcc | V | ||
| Kev xa hluav taws xob qhib | VEN | Vee | Vee+ 0.8 | V | 2 | |
| Xa Tawm Tsis Siv Sijhawm Pom Zoo | 10 | us | ||||
| Tus txais | ||||||
| Cov ntaub ntawv tso zis sib txawv | Vout,pp | 300 | 850 | mV | 3 | |
| Lub sijhawm tso zis ntawm cov ntaub ntawv nce siab | tr | 28 | ps | 4 | ||
| Lub sijhawm poob ntawm cov ntaub ntawv tso tawm | tf | 28 | ps | 4 | ||
| Qhov Txhaum LOS | Qhov yuam kev VLOS | Vcc–1.3 | VccHOST | V | 5 | |
| LOS Ib txwm | VLOS tus qauv | Vee | Vee+0.8 | V | 5 | |
| Kev Tsis Kam Txais Fais Fab | PSR | 100 | mVpp | 6 |
Cov Lus Cim:
- Txuas ncaj qha rau TX cov ntaub ntawv nkag pins. AC txuas tom qab ntawd.
- Los yog qhib lub voj voog.
- Mus rau hauv 100 ohms differential xaus.
- Cov no yog cov nqi tsis tau lim 20-80%
- Kev Poob ntawm Lub Teeb Liab yog LVTTL. Logic 0 qhia txog kev ua haujlwm ib txwm; logic 1 qhia tias tsis muaj lub teeb liab pom.
- Qhov rhiab heev ntawm tus txais tau ua raws li kev hloov pauv sinusoidal ntawm 20 Hz txog 1.5 MHz txog li tus nqi teev tseg uas siv los ntawm lub network lim dej fais fab uas pom zoo.
Qhov Loj ntawm Cov Qauv Qhia
Ua raws li SFF-8432 rev5.0, qhov kev qhia tshwj xeeb ntawm Pluggable form factor.
