Guhuza ™ Transceiver Module SFP + LC-MM 850nm 300m
Ml-SFP + MX 10GB / S SFP + 850nm 300m LC Multi-Mode
Ibicuruzwa biranga ibicuruzwa
● Inkunga igera kuri 11.3GB / s bitunguranye
● Duplex LC Umuhuza
● Gushyushya SFP Ashyushye + Ikirenge
● 850Nm vcsel Transmitter, Pin Ifoto-Terates
● Kugera kuri 300m kuri 50 / 125um MMF (2000mhz.km)
Kunywa amashanyarazi make, <1w
● Imigaragarire yo kugenzura diarganisti
Interifke nziza yujuje ibya IEEE 802.3AE
Proncy Amashanyarazi yujuje ibyakubayeho SFF-8431
Gukoresha ubushyuhe bw'imanza:
Abashimwe: 0 ~ 70 ° C Inganda: -40 kugeza 85 ° C.
Porogaramu
● 10G Base-SR / SW saa 10.3125g
● Umuyoboro wa fibre
● Andi mahuza ya Optique
Igishushanyo
Amanota ntarengwa
| Ibipimo | Ikimenyetso | Min. | Max. | Igice | Icyitonderwa |
| Tanga voltage | VCC | -0.5 | 4.0 | V | |
| Ubushyuhe bwo kubika | TS | -40 | 85 | C | |
| Ugereranije n'ubushuhe | RH | 0 | 85 | % |
Icyitonderwa: Guhangayikishwa birenze amanota ntarengwa birashobora gutera ibyangiritse burundu.
Ibiranga rusange
| Ibipimo | Ikimenyetso | Min. | Ubwoko | Max. | Igice | Icyitonderwa |
| Igipimo | DR | 9.953 | 10.3125 | 11.3 | Gb / s | |
| Tanga voltage | VCC | 3.13 | 3.3 | 3.47 | V | |
| Gutanga | ICC5 |
| 300 | mA | ||
| Ibikorwa bya porogaramu. | Tc | 0 | 70 | C | ||
| TI | -40 | 85 |
Ibiranga amashanyarazi (Hejuru (C) = 0 kugeza 70 ℃, hejuru (i) = -40 kugeza 85 ℃, VCC kuri 3.47 V)
| Ibipimo | Ikimenyetso | Min. | Ubwoko | Max. | Igice | Icyitonderwa |
| Transmitter | ||||||
| Amakuru atandukanye yinjiza swing | Vinpp | 180 | 700 | mvpp | 1 | |
| Kohereza guhagarika voltage | VD | VCC-0.8 | VCC | V | ||
| Transm Gushoboza Voltage | Ven | Vee | Vee + 0.8 | |||
| Injiza itandukaniro | Rin | 100 | Ω | |||
| Kwakira | ||||||
| Gutandukanya amakuru atandukanye swing | Vout, pp | 300 | 850 | mvpp | 2 | |
| Ibisohoka Igihe cyo Kuzana no Kugwa | Tr, tf | 28 | Ps | 3 | ||
| Los yemeje ko | Vlos_f | 2 | VCC_Kost | V | 4 | |
| Los de-yemeza | Vlos_n | Vee | Vee + 0.8 | V | 4 | |
Icyitonderwa:
1. Ihujwe na TX yamashusho yinjiza. Guhuza AC kuva pin muri laser ic.
2. Muri 100ω guhagarika ibitandukanye.
3. 20 - 80%. Gupimwa hamwe na module yubahiriza ikizamini cya module no kwisuzumisha kuri OMA. Gukoresha bine 1 na bine 0 bikurikirana muri Prbs 9 nuburyo bwemewe.
4. Los ni umusaruro ufunguye. Bigomba gukururwa na 4.7Kω - 10kω ku kibaho cyakiriye. Ibikorwa bisanzwe ni logic 0; gutakaza ibimenyetso ni logique 1.
Ibiranga Optique (Hejuru (C) = 0 kugeza 70 ℃, hejuru (i) = -40 kugeza 85 ℃, VCC7 na 3.47 v)
| Ibipimo | Ikimenyetso | Min. | Ubwoko | Max. | Igice | Icyitonderwa |
| Transmitter | ||||||
| Gukora Uburebure | λ | 810 | 850 | 880 | nm | |
| Ave. Ibisohoka Imbaraga (Gushoboza) | Pave | -6 | 0 | dbm | 1 | |
| Ikigereranyo | ER | 3.5 | dB | |||
| RMS ubugari | Δλ | 0.85 | nm | |||
| Kuzamuka / Kugwa Igihe (20% ~ 80%) | Tr / tf | 50 | ps | 2 | ||
| Igihano | TDP | 2 | dB | |||
| Ibisohoka Ijisho ryiza | Kubahiriza hamwe na IEEE 0802.3AE | |||||
| Kwakira | ||||||
| Gukora Uburebure | 840 | 850 | 860 | nm | ||
| Gukira Sentivite (ER = 4.5) | PSSEN1 | -11.1 | dbm | 3 | ||
| Kurenza urugero | Pave | 0.5 | dbm | |||
| Los shimangira | Pa | -30 | dbm | |||
| Los de-ashimangira | Pd | -12 | dbm | |||
| Los hyssteressis | Pd-pa | 0.5 | dB | |||
Icyitonderwa:
1. Gupimwa kuri 10.3125b / s hamwe na Prbs 231 - 1NRZ Ikizamini cya Nrz.
2. 20% ~ 80%
3. Munsi yibintu bibi = 4.5 @ 10.3125 GB / S hamwe na Prbs 231 - 1Nrz Ikizamini cya Ber <1x10-12
PIN ibisobanuro nibikorwa
| Pin | Ikimenyetso | Izina / Ibisobanuro |
| 1 | Imibuto [1] | Ubutaka |
| 2 | Tx_fault [2] | Amakosa yandika |
| 3 | Tx_dis [3] | Guhagarika. Laser ibisohoka byahagaritswe hejuru cyangwa fungura |
| 4 | SDA [2] | 2-insinga yurutonde rwabakurikirana umurongo |
| 5 | Scl [2] | 2-Umuyoboro wa Vision Interface Isaha |
| 6 | Mod_abs [4] | Module idahari. Bishingiye kuri module |
| 7 | Rs0 [5] | Gereranya Hitamo 0 |
| 8 | Rx_los [2] | Gutakaza ibimenyetso byerekana ibimenyetso. Logique 0 yerekana imikorere isanzwe |
| 9 | Rs1 [5] | Gereranya Hitamo 1 |
| 10 | Veer [1] | Ubutaka bwakira |
| 11 | Veer [1] | Ubutaka bwakira |
| 12 | Rd- | Abakira bahinduye amakuru hanze. Ac hamwe |
| 13 | Rd + | Kwakira amakuru. Ac hamwe |
| 14 | Veer [1] | Ubutaka bwakira |
| 15 | Vccr | Imbaraga zo kwakira amashanyarazi |
| 16 | Vcct | Kohereza Amashanyarazi |
| 17 | Imibuto [1] | Ubutaka |
| 18 | Td + | Transmitter Data muri. AC Courts |
| 19 | Td- | Transmitter yahinduye amakuru muri. AC Courts |
| 20 | Imibuto [1] | Ubutaka |
Inyandiko:
1.Module Ubutaka bwigunze kuva kuri module chassis ahantu.
.
3.Tx_bisanzwe ni ibitekerezo byinjizwa na 4.7 kω kugeza 10 kω gukuramo kuri vCct imbere muri module.
4.Mod_abs ihujwe nukuzihira cyangwa akaya muri sfp + module. Ubwakiriye arashobora gukuramo iyi mbanire kuri VCC_Kuri hamwe no kurwanya intera 4.7 Kω kugeza10 Kω.Mod_Abs yashimangiye "hejuru" mugihe module idahari kumubiri.
5. Amafaranga 10 na rs1 ni module module kandi ikururwa hasi kuri steet hamwe> 30 kω abatuba muri module.
Imigaragarire yuruhererekane kuri ID na Digito ya Digital
SFP + MX Transceiver ishyigikira Porotokole ya 2 yitumanaho ya Porotokole nkuko byasobanuwe muri SFP + MSA. Ikirangantego gisanzwe + gisanzwe gitanga uburyo bwo kumenya amakuru asobanura ubushobozi bwa Transceiver, Imigaragarire isanzwe, izabakora, nandi makuru. Byongeye kandi, iyi SFP + Abasenyi + batanga uburyo bwo kugenzura ibiganiro bya digitale, bituma hajyaho ubushyuhe nyabwo nkubushyuhe bwa Transceiver, bwa oplique. Irasobanura kandi uburyo buhanitse bwo gutabaza noberora ryera, bimenyesha abakoresha imperuka mugihe ibipimo runaka byo gukora biri hanze yuruganda rushyiraho urwego rusanzwe.
SFP MSA isobanura ikarita yibuka 256-byte kuri EEPROM igerwaho hejuru yumurongo wa kabiri kuri 810000x (A2H), bityo interineti yabanje gukoreshwa (ANTO) Imiterere yikarita yo kwibuka irerekanwa mumeza1.
Imbonerahamwe 1. Digital Gusuzuma Kwibuka Ikarita (Ibisobanuro byihariye Ibisobanuro)
Ibisobanuro bya digitale
SFP + MX ya mx irashobora gukoreshwa muri sisitemu yo kwakira hasabwa imbere cyangwa hanze ya miliyari yangiza diagnostics.
| Ibipimo | Ikimenyetso | Ibice | Min. | Max. | Ukuri | Icyitonderwa |
| Ubushyuhe bwa Transceiver | Dtemp-e | ºC | -45 | +90 | ± 5ºC | 1 |
| Gutanga voltage | Dvoltage | V | 2.8 | 4.0 | 3% | |
| Kubogama kubogama | Dbias | mA | 0 | 80 | ± 10% | 2 |
| Kohereza ibisohoka | DTX-Imbaraga | dbm | -7 | +1 | ± 2DB | |
| Imbaraga zidasanzwe zinjiza imbaraga | Drx-imbaraga | dbm | -13 | 0 | ± 2DB |
Icyitonderwa:
1. Gupima imbere
2. UBUYOBOZI BWA TX BIAS ni 10% byukuri kurubuga rwa laser kuri laser
Umuzunguruko usanzwe
Basabwe Gutanga Amashanyarazi
Icyitonderwa:
Indumiction hamwe na DC irwanya munsi ya 1ω igomba gukoreshwa kugirango ukomeze voltage isabwa kuri sfp yinjiza PIN hamwe na 3.3v itanga voltage. Iyo umuyoboro usabwe ushakisha ukoreshwa, gucomeka gutya ya SFP
Ibipimo by'ipaki
