Mylinking™ Optical Transceiver Module SFP+ LC-SM 1310nm 10km
ML-SFP+SX 10Gb/s SFP+ 1310nm 10km LC Single-Mode
Njirimara ngwaahịa
● Na-akwado 11.3Gb/s bit bit
● Duplex LC njikọ
● akara ukwu SFP+ na-ekpo ọkụ
● Onye na-ebufe DFB 1310nm adịghị mma, ihe nchọpụta foto PIN
● Ọdabara maka njikọ SMF 10km
● Oriri ike dị ala, <1W
● Igwe nleba anya nyocha dijitalụ
● Ngwa anya kwekọrọ na IEEE 802.3ae 10GBASE-LR
● Igwe ọkụ eletrik na-akwado SFF-8431
● Ọnọdụ okpomọkụ na-arụ ọrụ:
Azụmahịa: 0 ruo 70 Celsius C mmepụta ihe: -40 ruo 85 Celsius
Ngwa
● 10GBASE-LR/LW na 10.3125Gbps
● 10G Fiber Channel
● CPRI na OBSAI
● Njikọ anya ndị ọzọ
Eserese na-arụ ọrụ
Oke kacha oke
| Oke | Akara | Min. | Oke. | Nkeji | Rịba ama |
| Voltaji na-eweta | Vcc | -0.5 | 4.0 | V | |
| Okpomọkụ nchekwa | TS | -40 | 85 | Celsius C | |
| Iru mmiri dị n'etiti | RH | 0 | 85 | % |
Mara: Nchegbu karịrị oke ọkwa zuru oke nwere ike ibute mmebi na-adịgide adịgide na transceiver.
Njirimara Nrụ ọrụ izugbe
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji | Rịba ama |
| Ọnụego data | 9,953 | 10.3125 | 11.3 | Gb/s | ||
| Voltaji na-eweta | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Nyefee ugbu a | Icc5 |
| 300 | mA | ||
| Ọnọdụ okpomọkụ na-arụ ọrụ. | Tc | 0 | 70 | Celsius C | ||
| TI | -40 | 85 |
Àgwà ọkụ eletrik (TOP(C) = 0 ruo 70 ℃, TOP(I) =-40 ruo 85 ℃, VCC = 3.13 ruo 3.47 V)
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji | Rịba ama |
| Nnyefe | ||||||
| Mgbanwe ntinye data dị iche | VINPP | 180 | 700 | mVpp | 1 | |
| Nyefee gbanyụọ voltaji | VD | VCC-0.8 | Vcc | V | ||
| Nyefee Kwado voltaji | VEN | Vee | Vee+0.8 | |||
| Tinye ihe mgbochi dị iche | Rin | 100 | Ω | |||
| Onye nnata | ||||||
| Mgbanwe mmepụta data dị iche | Egwu, pp | 300 | 850 | mVpp | 2 | |
| Oge mmepụta ebili na oge ọdịda | Tr, Tf | 28 | Ps | 3 | ||
| LOS kwuputara | VLOS_F | VCC-0.8 | Vcc | V | 4 | |
| LOS kwuputara | VLOS_N | Vee | Vee+0.8 | V | 4 | |
Mara:
1. Ejikọtara ozugbo na ntụtụ ntinye data TX. Njikọ AC si ntụtụ n'ime onye ọkwọ ụgbọ ala IC.
2. N'ime 100Ω nkwụsị dị iche iche.
3.20 - 80%. Ejiri bọọdụ Nleba anya Module yana ụkpụrụ ule OMA. Iji usoro nke anọ 1 na anọ 0 na PRBS 9 bụ ihe ọzọ a na-anabata.
4. LOS bụ mmepụta onye na-anakọta emeghe. Ekwesịrị ịdọrọ ya na 4.7kΩ – 10kΩ na bọọdụ nnabata. Arụ ọrụ nkịtị bụ mgbagha 0; ọnwụ nke mgbaama bụ ezi uche 1.
Njirimara ngwa anya (TOP(C) = 0 ruo 70 ℃, TOP(I) =-40 ruo 85 ℃,VCC = 3.13 ruo 3.47V)
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji | Rịba ama |
| Nnyefe | ||||||
| Ogologo Ogologo Na-arụ ọrụ | λ | 1290 | 1310 | 1330 | nm | |
| Ike mmepụta ụzọ (Agbanyere) | PAVE | -6 | 0 | dBm | 1 | |
| Oke Mbelata Ụdị Akụkụ | SMSR | 30 | dB | |||
| Oke mkpochapụ | ER | 4 | 4.5 | dB | ||
| RMS spectral obosara | Δλ | 1 | nm | |||
| Oge ebili / ọdịda (20% ~ 80%) | Tr/Tf | 50 | ps | |||
| ntaramahụhụ mgbasa | TDP | 3.2 | dB | |||
| Mkpọtụ ike dị n'etiti | RIN | -128 | dB/Hz | |||
| Mmepụta anya anya | Dabara na IEEE 0802.3ae | |||||
| Onye nnata | ||||||
| Ogologo Ogologo Na-arụ ọrụ | 1270 | 1600 | nm | |||
| Mmetụta nke nnata | PSEN2 | -14.4 | dBm | 2 | ||
| Ibu ibu | PAVE | 0.5 | dBm | |||
| LOS nkwupụta | Pa | -30 | dBm | |||
| LOS De-nkwuputa | Pd | -18 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 | dB | |||
ndetu:
1. Nkezi ọnụ ọgụgụ ike bụ naanị ihe ọmụma, kwa IEEE 802.3ae.
2. Atụtara na BER ihe na-erughị 1E-12, laghachi azụ. Ụkpụrụ nha bụ PRBS 231-1na kacha njọ ER=4.5@10.3125Gb/s.
Nkọwa Pin na Ọrụ
| Ntụtụ | Akara | Aha/Nkọwa |
| 1 | VEET [1] | Ala nnyefe |
| 2 | Tx_FAULT [2] | Mmejọ nnyefe |
| 3 | Tx_DIS [3] | Gbanyụọ nnyefe. Agbanyụrụ mmepụta laser n'elu ma ọ bụ mepere emepe |
| 4 | SDA [2] | 2-waya Serial Interface Data Line |
| 5 | SCL [2] | 2-waya Serial Interface elekere Line |
| 6 | MOD_ABS [4] | Modul adịghị. Gbanye n'ime modul |
| 7 | RS0 [5] | Ọnụọ Họrọ 0 |
| 8 | RX_LOS [2] | Ọnwụ nke akara ngosi. Logic 0 na-egosi ọrụ nkịtị |
| 9 | RS1 [5] | Ọnụọ Họrọ 1 |
| 10 | VEER [1] | Ala nnata |
| 11 | VEER [1] | Ala nnata |
| 12 | RD- | Ndị nnata tụgharịrị DATA. AC jikọtara |
| 13 | RD+ | Onye nnata DATA pụọ. AC jikọtara |
| 14 | VEER [1] | Ala nnata |
| 15 | VCCR | Nkwanye ike nnata |
| 16 | VCCT | Nnyefe Ike |
| 17 | VEET [1] | Ala nnyefe |
| 18 | TD+ | Nnyefe DATA n'ime AC Ejikọtara |
| 19 | TD- | Mbugharị atụgharịrị DATA n'ime AC Ejikọtara |
| 20 | VEET [1] | Ala nnyefe |
Ihe ndetu:
1. Modul sekit ala dịpụrụ adịpụ site na modul chassis ala n'ime modul.
2. Ekwesịrị ịdọrọ ya na 4.7k - 10k ohms na bọọdụ nnabata na voltaji n'etiti 3.15Vand 3.6V.
3. Tx_Disable bụ ntinye kọntaktị nwere 4.7 kΩ ruo 10 kΩ pullup na VccT n'ime modul.
4. Mod_ABS ejikọrọ na VeeT ma ọ bụ VeeR na SFP + modul. Onye ọbịa ahụ nwere ike ịdọrọ kọntaktị a ruo Vcc_Host yana onye resistor dị na nso 4.7 kΩ to10 kΩ.Mod_ABS na-ekwupụta “Elu” mgbe modul SFP+ na-anọghị n'anụ ahụ na oghere nnabata.
5. RS0 na RS1 bụ ntinye modul ma dọkpụrụ ya na VeeT na> 30 kΩ resistors na modul.
Serial Interface maka ID na Digital Diagnostic Monitor
SFP+SX transceiver na-akwado usoro nzikọrịta ozi serial 2-waya dịka akọwara na SFP+ MSA. Ọkọlọtọ SFP+ serial ID na-enye ohere ịnweta ozi njirimara nke na-akọwa ike transceiver, oghere ọkọlọtọ, ndị nrụpụta na ozi ndị ọzọ. Na mgbakwunye, transceivers SFP + a na-enye nkwalite nleba anya nyocha dijitalụ dijitalụ, nke na-enye ohere ịnweta ngwa ngwa na-arụ ọrụ dị ka okpomọkụ transceiver, laser bias current, ike anya na-ebufe, natara ike anya na transceiver voltaji ọkọnọ. Ọ na-akọwapụta usoro oti mkpu na ọkọlọtọ ịdọ aka ná ntị ọkaibe, nke na-eme ka ndị ọrụ njedebe mara mgbe otu paramita arụ ọrụ dị na mpụga ụlọ nrụpụta setịpụrụ oke nkịtị.
SFP MSA na-akọwa map ebe nchekwa 256-byte na EEPROM nke a na-enweta n'elu ihe ntanetị 2-waya na adreesị 8 bit 1010000X (A0h), ya mere interface nlekota nke mbụ na-eji adreesị 8 bit (A2h), ya mere, maapụ ebe nchekwa ID ID nke akọwapụtara na mbụ na-anọgide na-agbanwe agbanwe. E gosipụtara nhazi nke map ebe nchekwa na Table1.
Tebụl 1. Digital Diagnostic Map ebe nchekwa (Nkọwa mpaghara data akọwapụtara)
Nkọwapụta nyocha dijitalụ
Enwere ike iji transceivers SFP+SX na sistemụ nnabata nke chọrọ nyocha dijitalụ n'ime ma ọ bụ nke mpụga.
| Oke | Akara | Nkeji | Min. | Oke. | Izi ezi | Rịba ama |
| Ọnọdụ okpomọkụ transceiver | DTemp-E | ºC | -45 | +90 | ±5ºC | 1,2 |
| Transceiver ọkọnọ voltaji | DVoltaji | V | 2.8 | 4.0 | ± 3% | |
| Ihe na-ebunye mbuso agha ugbu a | DBias | mA | 2 | 80 | ± 10% | 3 |
| Ike mmepụta ihe nnyefe | DTx-Ike | dBm | -7 | +1 | ±2dB | |
| Nkezi ntinye ike nnata | DRx-Ike | dBm | -16 | 0 | ±2dB |
ndetu:
1. Mgbe arụ ọrụ temp. = 0 ~ 70 ºC, nso ga-min = -5, Max = +75
2. N'ime tụrụ
3. Izi ezi nke Tx bias current bụ 10% nke ihe dị ugbu a site na onye ọkwọ ụgbọ ala na laser.
Sekit interface a na-ahụkarị
Filter na-enye ike akwadoro
Mara:
Ekwesịrị iji inductor nwere nguzogide DC nke na-erughị 1Ω iji kwado voltaji achọrọ na pin ntinye SFP nwere voltaji ọkọnọ 3.3V. Mgbe a na-eji netwọk nzacha ọkọnọ akwadoro, nkwụnye ọkụ nke modul transceiver SFP ga-eme ka ọ dị ugbu a karịa 30 mA karịa uru steeti kwụsiri ike.
Akụkụ ngwugwu
