KCO-SFP+-10G-ER 10Gb/s 1550nm SFP+ 40km Transceiver
KCO-SFP+-10G-ER
+ KCO SFP + 10G ER yog tus qauv rau 10 Gigabit Ethernet tshaj fiber ntau optic cables, tsim tshwj xeeb rau kev sib kis mus ntev.
+ Nws tso cai rau cov ntaub ntawv hloov mus txog 40 km dhau ib hom fiber ntau (SMF) ntawm lub wavelength ntawm 1550nm.
+ KCO SFP + 10G ER fiber optic modules, feem ntau siv raws li SFP + transceivers, yog siv nyob rau hauv ntau yam kev siv uas yuav tsum tau ncua mus txog, xws li txuas cov tsev nyob rau hauv ib lub tsev kawm ntawv loj los yog nyob rau hauv lub nroog cheeb tsam network.
Khoom nta
+ Txog 11.1Gbps Cov Ntaub Ntawv Txuas
+ Txog 40km kis ntawm SMF
+ EML transmitter thiab PIN txais
+ Hlau enclosure, rau qis EMI
+ 2-xaim interface nrog kev soj ntsuam Digital Diagnostic
+ Kub-pluggable SFP + hneev taw
+ Cov lus qhia tshwj xeeb ua raws li SFF 8472
+ Ua raws li SFP + MSA nrog LC connector
+ Ib qho 3.3V fais fab mov
+ Case ua haujlwm kub ntau: 0 ° C txog 70 ° C
+ Fais fab tuag <1.5W
Daim ntawv thov
+ 10GBASE-ER / EW & 10G Ethernet
Txuj
+ Ua raws li SFF-8431
+ Ua raws li SFF 8472
+ Raws li RoHS.
Qhov siab tshaj qhov ntsuas
| Parameter | Cim | Min. | Ntaus. | Max. | Chav tsev |
| Cia Kub | Ts | -40 | - | 85 | ºC |
| txheeb ze humidity | RH | 5 | - | 95 | % |
| Fais fab mov Voltage | VCC | -0.3 | - | 4 | V |
| Teeb liab input voltage |
| Vcc-0.3 | - | Vcc+0.3 | V |
Pom zoo rau kev ua haujlwm
| Parameter | Cim | Min. | Ntaus. | Max. | Chav tsev | Nco tseg |
| Case Kev Ua Haujlwm Kub | Tcas | 0 | - | 70 | ºC | Tsis muaj cua ntws |
| Fais fab mov Voltage | VCC | 3.14 | 3.3 | 3.47 ib | V | |
| Fais fab mov tam sim no | ICC | - | 450 | mA | ||
| Cov ntaub ntawv tus nqi | BR | 10.3125 Nws | Gbps | |||
| Kis qhov deb | TD | - | 40 | km | ||
| Coupled fiber ntau | Ib hom fiber ntau | 9/125 SMF | ||||
Optical yam ntxwv
| Parameter | Cim | Min. | Ntaus. | Max. | Chav tsev | Nco tseg |
| Transmitter | ||||||
| Nruab Nrab Launched Fais Fab | PO | -1 | +3 | dBm ib | Nco tseg (1) | |
| Extinction Ratio | ER | 6 | dB | |||
| Center Wavelength | lwj c | 1530 | 1550 | 1565 ib | nm | |
| Spectrum Band Dav (RMS) | σ | 1.0 | nm | |||
| SMSR | 30 | dB | ||||
| Transmitter OFF tso zis zog | POff | -30 | dBm ib | |||
| Transmitter thiab Dispersion txim | TDP | 3.0 | dB | |||
| Output Eye Mask | Ua raws li IEEE 802.3ae | |||||
| Tus txais | ||||||
| Input Optical Wavelength | λ | 1270 | 1610 | nm | ||
| Tus neeg txais kev xav | Psen | - 15.8 | dBm ib | Nco tseg (2) | ||
| Input Saturation zog (Overload) | Psat | 0.5 | dBm ib | |||
| LOS Ntes -Assert Power | PA | -28 | dBm ib | |||
| LOS Ntes - Deassert Power | PD | -19 | dBm ib | |||
| LOS Detect Hysteresis | PHYS | 0.5 | dB | |||
Nco tseg:
1.Launched fais fab (avg.) yog fais fab txuas rau hauv ib hom fiber ntau nrog tus tswv txuas.
2.Measured nrog conformance xeem teeb liab rau BER = 10^–12.@10.3125Gbps, PRBS = 2^31-1,NRZ
Cov yam ntxwv hluav taws xob
| Parameter | Cim | Min | Ntaus | Max | Chav tsev | Nco tseg |
| Cov khoom siv hluav taws xob | Vcc | 3.14 | 3.3 | 3.46 ib | V | |
| Cov khoom siv tam sim no | Icc | 450 | mA | |||
| Transmitter | ||||||
| Input sib txawv impedance | Rin | 100 | Ω | 1 | ||
| Ib qho kawg cov ntaub ntawv input viav vias | Vin, p | 180 | 700 | mV | ||
| Transmit Disable Voltage | VD | Vcc-1.3 | Vcc | V | ||
| Transmit Enable Voltage | VEN | Vee | Yees + 0.8 | V | 2 | |
| Transmit Disable Assert Time | 10 | us | ||||
| Tus txais | ||||||
| Differential data output viav vias | Vuag, p | 300 | 850 | mV | 3 | |
| Cov ntaub ntawv tso zis nce lub sijhawm | tr | 28 | ps | 4 | ||
| Cov ntaub ntawv tso tawm lub sijhawm poob | tf | 28 | ps | 4 | ||
| LOS Fault | VLOS fault | Vcc-1.3 | VccHOST | V | 5 | |
| LOS Normal | VLOS norm | Vee | Peb + 0.8 | V | 5 | |
| Fais fab mov tsis kam | PSR | 100 | mVpp | 6 |
Sau ntawv:
- Txuas ncaj qha rau TX data input pins. AC txuas ntxiv tom qab ntawd.
- Los yog qhib Circuit Court.
- Nyob rau hauv 100 ohms sib txawv txiav.
- 20-80%.
- Loss Of Signal yog LVTTL. Logic 0 qhia txog kev ua haujlwm ib txwm muaj; logic 1 qhia tias tsis muaj teeb liab pom.
Txais rhiab heev yog ua raws li lub hwj chim mov sinusoidal modulation ntawm 20 Hz mus rau 1.5 MHz mus txog rau teev tus nqi siv los ntawm cov kev pom zoo fais fab filtering network.
Pin Description
| Pin | Cim | Lub npe / piav qhia | Nco tseg |
| 1 | VEET | Transmitter Ground (Common nrog Receiver Ground) | 1 |
| 2 | TFAULT | Transmitter txhaum. | 2 |
| 3 | TDIS | Transmitter Disable. Laser output disabled nyob rau siab los yog qhib. | 3 |
| 4 | SDA | 2-xaim Serial Interface Cov Ntaub Ntawv Kab | 4 |
| 5 | SCL | 2-xaim Serial Interface Clock Kab | 4 |
| 6 | MOD_ABS | Module tsis tuaj. Grounded nyob rau hauv lub module | 4 |
| 7 | RS 0 | Rate Xaiv 0 | 5 |
| 8 | LOS | Poob qhov taw qhia taw qhia. Logic 0 qhia txog kev ua haujlwm ib txwm muaj. | 6 |
| 9 | RS 1 | Tsis xav tau kev sib txuas | 1 |
| 10 | VEER | Receiver Ground (Common nrog Transmitter Av) | 1 |
| 11 | VEER | Receiver Ground (Common nrog Transmitter Av) | 1 |
| 12 | RD- | Receiver Inverted DATA tawm. AC Coupled | |
| 13 | RD+ | Receiver Tsis-inverted DATA tawm. AC Coupled | |
| 14 | VEER | Receiver Ground (Common nrog Transmitter Av) | 1 |
| 15 | VCCR | Txais Cov Khoom Siv Hluav Taws Xob | |
| 16 | VCCT | Transmitter fais fab mov | |
| 17 | VEET | Transmitter Ground (Common nrog Receiver Ground) | 1 |
| 18 | TSI + | Transmitter Tsis-Inverted DATA nyob rau hauv. AC Coupled. | |
| 19 | TD- | Transmitter Inverted DATA nyob rau hauv. AC Coupled. | |
| 20 | VEET | Transmitter Ground (Common nrog Receiver Ground) | 1 |
Sau ntawv:
- Hauv av Circuit Court yog nyob rau hauv cais tawm ntawm chassis av.
- TFAULTyog ib qho qhib collector/drain output, uas yuav tsum tau rub nrog ib tug 4.7k - 10k Ohms resistor nyob rau hauv lub host board yog npaj rau siv. Pull up voltage yuav tsum nyob nruab nrab ntawm 2.0V rau Vcc + 0.3VA siab tso zis qhia tau hais tias ib tug transmitter txhaum tshwm sim los ntawm tog twg los TX bias tam sim no los yog lub TX tso zis hwj chim tshaj lub preset tswb thresholds. Cov zis qis qhia tau hais tias kev ua haujlwm ib txwm muaj. Hauv lub xeev qis, cov zis tau rub mus rau <0.8V.
- Laser output disabled ntawm TDIS> 2.0V lossis qhib, qhib rau TDIS<0.8V.
- Yuav tsum tau rub nrog 4.7kΩ-10kΩ host board rau qhov voltage ntawm 2.0V thiab 3.6V. MOD_ABS rub kab qis los qhia tias module tau ntsaws rau hauv.
- Internally rub down ib SFF-8431 Rev 4.1.
- LOS yog qhib cov khoom tso tawm. Nws yuav tsum tau rub nrog 4.7kΩ - 10kΩ ntawm lub rooj tsavxwm lub rooj tsavxwm mus rau qhov voltage ntawm 2.0V thiab 3.6V. Logic 0 qhia txog kev ua haujlwm ib txwm muaj; logic 1 qhia tias tsis muaj teeb liab.
Digital Diagnostic Functions
OP-SFP +-ER transceivers txhawb nqa 2-wire serial kev sib txuas lus raws tu qauv raws li tau teev tseg hauv SFP + MSA.
Tus qauv SFP serial ID muab kev nkag mus rau cov ntaub ntawv txheeb xyuas uas piav qhia txog lub peev xwm transceiver, tus qauv interfaces, chaw tsim khoom, thiab lwm yam ntaub ntawv.
Tsis tas li ntawd, SFP + transceivers muab qhov tshwj xeeb txhim kho cov kev tshuaj ntsuam xyuas kev sib tham, uas tso cai rau lub sijhawm nkag mus rau cov cuab yeej ua haujlwm tsis zoo xws li qhov ntsuas kub ntawm transceiver, laser bias tam sim no, xa hluav taws xob kho qhov muag, tau txais lub zog kho qhov muag thiab cov khoom siv hluav taws xob transceiver. Nws kuj txhais tau hais tias cov txheej txheem ntse ntawm lub tswb thiab cov chij ceeb toom, uas ceeb toom cov neeg siv kawg thaum cov kev khiav hauj lwm tshwj xeeb yog sab nraud ntawm lub Hoobkas teeb tsa ib txwm muaj.
SFP MSA txhais daim ntawv qhia 256-byte nco hauv EEPROM uas nkag mus tau dhau 2-xaim serial interface ntawm 8-ntsis chaw nyob 1010000X (A0h).Qhov kev kuaj xyuas digital interface ua rau siv 8-ntsis chaw nyob 1010001X (A2h), yog li daim ntawv qhia keeb kwm ID tsis hloov pauv.
Cov ntaub ntawv kev khiav hauj lwm thiab kev kuaj mob yog saib xyuas thiab tshaj tawm los ntawm Digital Diagnostics Transceiver Controller (DDTC) hauv lub transceiver, uas yog nkag los ntawm 2-xaim serial interface. Thaum lub serial raws tu qauv qhib, lub serial moos teeb liab (SCL, Mod Def 1) yog generated los ntawm tus tswv tsev. Qhov zoo ntug moos cov ntaub ntawv rau hauv SFP transceiver rau hauv cov ntu ntawm E2PROM uas tsis tau sau-tiv thaiv. Cov ntug tsis zoo saib cov ntaub ntawv los ntawm SFP transceiver. Lub teeb liab cov ntaub ntawv serial (SDA, Mod Def 2) yog bi-directional rau serial hloov ntaub ntawv. Tus tswv tsev siv SDA ua ke nrog SCL los cim qhov pib thiab qhov kawg ntawm kev ua kom ua raws cov txheej txheem. Cov kev nco tau raug teeb tsa raws li cov lus ntawm 8-ntsis cov ntaub ntawv uas tuaj yeem hais txog tus kheej lossis ua ntu zus.
Pom zoo Interface Circuit Court
Daim ntawv Dimensions
Txoj Cai Ua Raws Cai
| Feature | Kev siv | Kev ua tau zoo |
| Electrostatic tawm (ESD) | IEC / EN 61000-4-2 | Tau tshaj cov qauv |
| Electromagnetic cuam tshuam (EMI) | FCC Tshooj 15 Chav Kawm B EN 55022 Chav B (CISPR 22A) | Tau tshaj cov qauv |
| Laser Qhov Muag Kev Nyab Xeeb | FDA 21CFR 1040.10, 1040.11 IEC / EN 60825-1, 2 | Class 1 laser khoom |
| ROHS | 2002/95/EC | Tau tshaj cov qauv |
| EMC | EN61000-3 | Tau tshaj cov qauv |
Cov Ntawv Ntxiv A. Cov Ntaub Ntawv Hloov Kho
| Version No. | Hnub tim | Kev piav qhia |
| 1.0 | Xyoo 2010-09-01 | Cov ntaub ntawv ua ntej |
| 2.0 | 2011-09-10 | Hloov kho hom ntawv thiab lub tuam txhab lub logo |
| 3.0 | Xyoo 2012-08-03 | Hloov kho lub zog spec -1 ~ 4 rau -1 ~ 3 |
