SFP+ -10G-LR
SFP+ -10G-LR Sharaxaada Alaabta:
SFP + -10G-LR waa module transceiver optical 10Gb/s oo loogu talagalay codsiyada isgaadhsiinta indhaha ee taxan ee 10Gb/s, isaga oo isu beddelaya 10Gb/s xog koronto oo taxane ah oo leh calaamadda indhaha ee 10Gb/s. Waxay u hoggaansamaan SFF-8431, SFF-8432 iyo IEEE 802.3ae 10GBASE-LR. Waxay ku bixisaa hawlaha ogaanshaha dhijitaalka ah iyada oo loo marayo isku xirka 2-fire interface sida lagu qeexay SFF-8472. Waxay ka kooban tahay fiilo kulul, casriyeyn fudud iyo qiiq yar oo EMI ah. Gudbiyaha 1310nm DFB ee waxqabadka sare leh iyo soo-dhoweeyaha PIN-dareenka sare wuxuu bixiyaa waxqabadka sare ee codsiyada Ethernet ilaa isku xirka dhererka 10km ee fiber-ka hal qaab.
Tilmaamaha SFP+ 10G:
•Waxay taageertaa 9.95 ilaa 11.3Gb/s
•Kulul-Pluggable
•Xidhiidhiyaha LC Duplex
•1310nm gudbiyaha DFB, PIN sawir qaade
•SMF waxay isku xidhaa ilaa 10km
•2-silig interface ee tilmaamaha maamulka waafaqsan
oo leh SFF 8472 interface la socodka ogaanshaha dhijitaalka ah
•Korontada:+3.3V
•Isticmaalka tamarta <1.5W
•Heerkulka Ganacsiga: 0 ~ 70°C
•Heerkulka Wershadaha: -40~ +85°C
•RoHS waafaqsan
Codsiyada SFP+ 10G:
•10GBASE-LR/LW Ethernet at 10.3125Gbps
•SONET OC-192 / SDH
•CPRI iyo OBSAI
•10G Fiber Channel
Macluumaadka Dalbashada:
| Lambarka Qaybta | Heerka Xogta | Fogaanta | Mawjada dhererka | Laser | Fiber | DDM | Xiriiriyaha | Heerkulka |
| SFP+ -10G-LR | 10Gb/s | 10km | 1310nm | DFB/PIN | SM | Haa | DuplexLC | 0 ~ 70°C |
| SFP+ -10G-LR-I | 10Gb/s | 10km | 1310nm | DFB/PIN | SM | Haa | DuplexLC | -40~ +85°C |
Qiimaynta ugu Sarreysa
| Halbeegga | Astaanta | Min. | Caadiyan | Max. | Unug | |
| Heerkulka Kaydinta | TS | -40 |
| +85 | °C | |
| Heerkulka Hawlgelinta Kiis | SFP+ -10G-LR | TA | 0 |
| 70 | °C |
| SFP+ -10G-LR-I | -40 |
| +85 | °C | ||
| Korontada Supply ee ugu badan | Vcc | -0.5 |
| 4 | V | |
| Qoyaanka Qaraabada | RH | 0 |
| 85 | % | |
Tilmaamaha Korontada (TOP = 0 ilaa 70 °C, VCC = 3.135 ilaa 3.465 Volts)
| Halbeegga | Astaanta | Min. | Caadiyan | Max. | Unug | Ogow |
| Supply Voltage | Vcc | 3.135 |
| 3.465 | V |
|
| Bixinta Hadda | Icc |
|
| 430 | mA |
|
| Isticmaalka Korontada | P |
|
| 1.5 | W |
|
| Qaybta gudbiyaha: | ||||||
| Gelida carqaladaynta kala duwanaanta | Rin |
| 100 |
| Ω | 1 |
| Tx Gelida Dulqaadka Korantada ee Kaliya ee Dhamaaday (Ref VeeT) | V | -0.3 |
| 4 | V |
|
| Lulida gelinta kala duwan | Vin, pp | 180 |
| 700 | mV | 2 |
| Gudbi Disable Voltage | VD | 2 |
| Vcc | V | 3 |
| Gudbi Awood Korantada | VEN | Vee |
| Vee+0.8 | V |
|
| Qaybta qaataha: | ||||||
| Dulqaadka Korantada ee Soo-baxa Keliya | V | -0.3 |
| 4 | V |
|
| Wax soo saarka Rx kala duwanaansho Voltage | Vo | 300 |
| 850 | mV |
|
| Kor u kaca iyo wakhtiga dayrta ee Rx | Tr/Tf | 30 |
|
| ps | 4 |
| Khaladka LOS | VKhaladka LOS | 2 |
| VccHOSTEYGA | V | 5 |
| LOS Caadi | VLOS caadiga ah | Vee |
| Vee+0.8 | V | 5 |
Xusuusin:1. Si toos ah ugu xidhan biinanka gelinta xogta TX. Isku-xidhka AC ee biinanka ilaa darawalka laser IC.
2. Per SFF-8431 Rev 3.0.
3. Gelida 100 ohms joojinta kala duwanaanshaha.
4. 20% -80%.
5. LOS waa wax soo saarka ururiyaha furan. Waa in lagu soo qaadaa 4.7k – 10kΩ oo saaran guddiga martida loo yahay. Hawlgalka caadiga ah waa macquul 0; luminta calaamaduhu waa macquul
Qiyaasaha indhaha (TOP = 0 ilaa 70°C, VCC = 3.135 ilaa 3.465 Volts)
| Halbeegga | Astaanta | Min. | Caadiyan | Max. | Unug | Ogow |
| Qaybta gudbiyaha: | ||||||
| Hirarka dhexda | t | 1290 | 1310 | 1330 | nm |
|
| ballac muuqaal ah | △λ |
|
| 1 | nm |
|
| Celceliska Awoodda Aragga | Pavg | -6 |
| 0 | dBm | 1 |
| Awoodda indhaha OMA | Poma | -5.2 |
|
| dBm |
|
| Laser Off Power | Poff |
|
| -30 | dBm |
|
| Saamiga Dabar goynta | ER | 3.5 |
|
| dB |
|
| Ciqaabta Faafinta Gudbinta | TDP |
|
| 3.2 | dB | 2 |
| Qaylada xoojinta Qaraabada | Rin |
|
| -128 | dB/Hz | 3 |
| Dulqaadashada Luminta Soo-noqoshada indhaha |
| 20 |
|
| dB |
|
| Qaybta qaataha: | ||||||
| Hirarka dhexda | λr | 1260 |
| 1355 | nm |
|
| Dareenka qaataha | Sen |
|
| -14.5 | dBm | 4 |
| Dareenka Cadaadiska ah (OMA) | SenST |
|
| -10.3 | dBm | 4 |
| Los Assert | LOSA | -25 |
| - | dBm |
|
| Los Macmacaanka | LOSD |
|
| -15 | dBm |
|
| Los Hysteresis | LOSH | 0.5 |
|
| dB |
|
| Culayska xad dhaafka ah | Sat | 0 |
|
| dBm | 5 |
| Milicsiga Qaataha | Rrx |
|
| -12 | dB | |
Xusuusin:1. Celcelis ahaan tirooyinka korantadu waa wargelin kaliya, marka loo eego IEEE802.3ae.
2. Tirada TWDP waxay u baahan tahay guddiga martida loo yahay inuu noqdo SFF-8431 waafaqsan. TWDP waxaa lagu xisaabiyaa iyadoo la isticmaalayo koodka Matlab ee lagu bixiyay faqradda 68.6.6.2 ee IEEE802.3ae.
3. 12dB milicsiga.
4. Xaaladaha imtixaanada qaataha culayska leh ee IEEE802.3ae. Tijaabada CSRS waxay u baahan tahay guddiga martida loo yahay inuu noqdo mid waafaqsan SFF-8431.
5. Culayska xad dhaafka ah ee qaataha ee lagu cayimay OMA oo hoos imanaya xaalada walaaca ugu xun ee dhamaystiran.
Astaamaha wakhtiga
| Halbeegga | Astaanta | Min. | Caadiyan | Max. | Unug |
| TX_Dami wakhtiga caddaynta | t_off |
|
| 10 | us |
| TX_Dami wakhtiga diidmada | t_on |
|
| 1 | ms |
| Wakhtiga la bilaabayo ku darista dib u dajinta TX_FAULT | t_int |
|
| 300 | ms |
| TX_FAULT laga bilaabo Cilad ilaa Sheegasho | t_cillad |
|
| 100 | us |
| TX_Dami wakhtiga dib u dajinta | t_dib u dejin | 10 |
|
| us |
| Waayida Qaadaha Wakhtiga Sheegista Calaamadaha | TA,RX_LOS |
|
| 100 | us |
| Waayida Qaadaha Wakhtiga Macmacaanka Calaamadaha | Td,RX_LOS |
|
| 100 | us |
| Qiyaasta-Dooro Waqtiga Beddelka | t_qiimaha |
|
| 10 | us |
| Saacadda Aqoonsiga Taxanaha ah | t_serial-saacad |
|
| 100 | kHz |
Qoondaynta Pin
Jaantuska Isku-xidhaha Guddida Martigelinta Tirooyinka Pin iyo Magaca
Qeexitaannada Shaqada Pin
| PIN | Magaca | Shaqada | Xusuusin |
| 1 | VeeT | Dhulka gudbiyaha module | 1 |
| 2 | Qaladka Tx | Ciladda Gudbiyaha Module | 2 |
| 3 | Tx Dami | Dareemi gudbiyaha; Wuxuu damiyaa wax soo saarka laysarka gudbiyaha | 3 |
| 4 | SDL | 2 gelinta xogta interface interface serial (SDA) |
|
| 5 | SCL | 2 gelinta saacad is dhexgalka siligga ah (SCL) |
|
| 6 | MOD-ABS | Module Maqan yahay, ku xidh VeeR ama VeeT ee moduleka | 2 |
| 7 | RS0 | Qiimee dooro0, si ikhtiyaari ah u xakamee SFP+ qaataha. Markay sareeyso, heerka gelida xogta>4.5Gb/s; marka ay hooseyso, gelida heerka xogta <=4.5Gb/s |
|
| 8 | LOS | Luminta Tilmaamaha Qaadaha | 4 |
| 9 | RS1 | Qiimee xulashada0, si ikhtiyaari ah u maamul gudbiyaha SFP+ Markay sareeyso, heerka gelida xogta>4.5Gb/s; marka ay hooseyso, gelida heerka xogta <=4.5Gb/s |
|
| 10 | VeeR | Module dhulka qaata | 1 |
| 11 | VeeR | Module dhulka qaata | 1 |
| 12 | RD- | Xogta la rogay ee qaataha ayaa la saaray |
|
| 13 | RD+ | Qaadaha xogta aan leexleexnayn oo la saaray |
|
| 14 | VeeR | Module dhulka qaata | 1 |
| 15 | VccR | Soo dhaweynta Module 3.3V |
|
| 16 | VccT | Module gudbiyaha 3.3V sahayda |
|
| 17 | VeeT | Dhulka gudbiyaha module | 1 |
| 18 | TD+ | Gudbiyaha ayaa xogta rogay |
|
| 19 | TD- | Gudbiyaha xogta aan leexleexin ayaa la saaray |
|
| 20 | VeeT | Dhulka gudbiyaha module | 1 |
Fiiro gaar ah:1. biinanka dhulka moduleka waa in laga go'doomiyo kiiska moduleka.
2. biinkan waa biin wax soo saarka ururiyaha/dareenka furan waxaana lagu jiidaa 4.7K-10Kohms ilaa Host_Vcc ee sabuuradda martida loo yahay.
3. biinkan waa in lagu soo jiidaa 4.7K-10Kohms ilaa VccT ee moduleka.
4. biinkan waa biin wax soo saarka ururiyaha/ shubidda furan waxaana lagu soo jiidaa 4.7K-10Kohms ilaa Host_Vcc ee sabuuradda martida loo yahay.
Module SFP EEPROM Macluumaadka iyo Maareynta
Qaybaha SFP waxay hirgeliyaan borotokoolka isgaarsiineed ee 2-fire sida lagu qeexay SFP-8472. Macluumaadka aqoonsiga taxanaha ah ee modules-yada SFP iyo cabbirada Kormeeraha ogaanshaha Dijital ah waxaa laga heli karaa I2Interface-ka C ee ciwaanka A0h iyo A2h. Xusuustu waxay ku taal shaxda 1. Macluumaadka aqoonsiga oo faahfaahsan (A0h) waxay ku taxan tahay shaxda 2iyo tisaga sifaynta DDM ee ciwaanka A2h. Faahfaahin dheeraad ah oo ku saabsan khariidadda xusuusta iyo qeexitaannada byte, fadlan tixraac SFF-8472, "Interface Monitoring Diagnostic Interface for Optical Transceivers". Halbeegyada DDM ayaa gudaha lagu cabbiray.
Shaxda1. Khariidadda xusuusta Dijital ah ee ogaanshaha (Qeexitaannada Goobta Xogta Gaarka ah).
Shaxda 2- EEPROM Aqoonsiga Taxanaha ah ee ku jira xusuusta (A0h)
| Cinwaanka Xogta | Dhererka (Byte) | Magaca Dhererka | Sharaxaada iyo Nuxurka |
| Goobaha Aqoonsiga Saldhigga | |||
| 0 | 1 | Aqoonsiga | Nooca gudbiyaha taxanaha ah (03h=SFP) |
| 1 | 1 | La xafiday | Aqoonsiga fidsan nooca taxanaha ah (04h) |
| 2 | 1 | Xiriiriyaha | Nooca isku xirka indhaha (07=LC) |
| 3-10 | 8 | Transceiver | 10G Saldhig-LR |
| 11 | 1 | Codaynta | 64B/66B |
| 12 | 1 | BR, Magac ahaan | Heerka baud magac ahaan, halbeegga 100Mbps |
| 13-14 | 2 | La xafiday | (0000h) |
| 15 | 1 | Dhererka (9um) | Dhererka isku xirka ayaa lagu taageeray 9/125um fiber, unugyo 100m ah |
| 16 | 1 | Dhererka (50um) | Dhererka isku xirka ayaa lagu taageeray 50/125um fiber, unugyo 10m ah |
| 17 | 1 | Dhererka (62.5um) | Dhererka isku xirka ayaa lagu taageeray 62.5/125um fiber, unugyo 10m ah |
| 18 | 1 | Dhererka (Naxaasta) | Dhererka isku xirka ayaa lagu taageeray naxaas, halbeeg mitir |
| 19 | 1 | La xafiday | |
| 20-35 | 16 | Magaca Iibiyaha | Magaca iibiyaha SFP:VIP Fiber |
| 36 | 1 | La xafiday | |
| 37-39 | 3 | Iibiyaha OUI | Iibiyaha SFP OUI ID |
| 40-55 | 16 | Iibiyaha PN | Lambarka Qaybta: "SFP+ -10G-LR” (ASCII) |
| 56-59 | 4 | Iibiyaha rev | Heerka dib u eegista lambarka qaybta |
| 60-62 | 3 | La xafiday | |
| 63 | 1 | CCID | Inta ugu yar ee xogta wadarta ciwaanka 0-62 |
| Goobaha aqoonsiga ee la fidiyay | |||
| 64-65 | 2 | Ikhtiyaarka | Waxay muujinaysaa calaamadaha SFP-ga ee la hirgeliyay (001Ah = LOS, TX_FAULT, TX_DISABLE dhamaan waa la taageeray) |
| 66 | 1 | BR, ugu badnaan | Margin heerka xoogaa sare, cutubyada % |
| 67 | 1 | BR, min | Xadka heerka yara hooseeya, cutubyada % |
| 68-83 | 16 | Iibiyaha SN | Nambarka taxanaha ah (ASCII) |
| 84-91 | 8 | Koodhka taariikhda | VIP FiberKoodhka taariikhda wax-soo-saarka |
| 92-94 | 3 | La xafiday | |
| 95 | 1 | CCEX | Hubi koodka meelaha aqoonsiga la fidiyay (cinwaanada 64 ilaa 94) |
| Goobaha Aqoonsiga Gaarka ah ee Iibiyaha | |||
| 96-127 | 32 | Wax la akhriyi karo | VIP Fibertaariikh gaar ah, akhri kaliya |
| 128-255 | 128 | La xafiday | U kaydsan SFF-8079 |
Astaamaha Kormeeraha ogaanshaha Dijital ah
| Cinwaanka Xogta | Halbeegga | Saxnaanta | Unug |
| 96-97 | Heerkulka Guddaha Transceiver | ±3.0 | °C |
| 100-101 | Eexda Laser Hadda | ±10 | % |
| 100-101 | Awood soo saarista Tx | ±3.0 | dBm |
| 100-101 | Awood Gelitaanka Rx | ±3.0 | dBm |
| 100-101 | Voltage Supply VCC3 Gudaha | ±3.0 | % |
U Hogaansanaanta Nidaaminta
TheSFP+ -10G-LR waxay u hogaansantaa waafaqid Electromagnetic Electromagnetic (EMC) iyo shuruudaha iyo heerarka badbaadada caalamiga ah (eeg faahfaahinta shaxda soo socota).
| Dheejinta Electrostatic (ESD) ilaa biinanka Korontada | MIL-STD-883E Habka 3015.7 | Fasalka 1 (> 1000 V) |
| Soo saarista Electrostatic (ESD) Ku soo dhawoow Duplex LC Reception | IEC 61000-4-2 GR-1089-CORE | waafaqsan heerarka |
| Electromagnetic Faragelinta (EMI) | FCC Qaybta 15 Fasalka B EN55022 Heerka B (CISPR 22B) VCCI fasalka B | waafaqsan heerarka |
| Badbaadada Isha Laser | FDA 21CFR 1040.10 iyo 1040.11 EN60950, EN (IEC) 60825-1,2 | La jaan qaadaya heerka 1 laser alaabta. |
Wareegtada lagu taliyay
Wareegga Bixinta Korontada ee Guddiga Martigelinta ee lagu taliyay
Wareegga Interface-xawaare Sare ee lagu taliyay
Cabirka Makaanikada
