KCO-SFP+-10G-ER 10Gb/s 1550nm SFP+ 40km ihe nleba anya
KCO-SFP+-10G-ER
+ KCO SFP + 10G ER bụ ọkọlọtọ maka 10 Gigabit Ethernet n'elu eriri fiber optic, emebere ya maka nnyefe dị anya.
+ Ọ na-enye ohere maka ịnyefe data ruo 40 km n'elu otu ụdị eriri (SMF) na ogologo ogologo nke 1550nm.
+KCO SFP+ 10G ER fiber optic modul, nke a na-emejuputa atumatu dị ka SFP+ transceivers, na-eji na ngwa dị iche iche ebe a chọrọ ogologo iru eru, dị ka ijikọ ụlọ na nnukwu campus ma ọ bụ n'ime a mepere emepe netwọk.
Njirimara ngwaahịa
+ Ihe njikọ data ruru 11.1Gbps
+ Ruo 40km nnyefe na SMF
+ Onye na-ebufe EML na onye nata PIN
+ Mkpuchi ọla, maka EMI dị ala
+ 2-waya interface nwere nlebanya diagnostic dijitalụ agbakwunyere
+ akara ukwu SFP + na-ekpo ọkụ
+ Nkọwapụta kwekọrọ na SFF 8472
+ Dabara na SFP+ MSA nwere njikọ LC
+ Otu ike 3.3V
+ Ọnọdụ okpomọkụ na-arụ ọrụ: 0°C ruo 70°C
+ Mwepụ ike <1.5 W
Ngwa
+ 10GBASE-ER/EW & 10G Ethernet
Ọkọlọtọ
+ Dabara na SFF-8431
+ Dabara na SFF 8472
+ RoHS kwadoro.
Oke kacha oke
| Oke | Akara | Min. | Ụdị. | Oke. | Nkeji |
| Okpomọkụ nchekwa | Ts | -40 | - | 85 | ºC |
| Iru mmiri dị n'etiti | RH | 5 | - | 95 | % |
| Voltaji na-enye ike | VCC | -0.3 | - | 4 | V |
| Voltaji ntinye akara |
| Vcc-0.3 | - | Vcc + 0.3 | V |
Ọnọdụ ọrụ akwadoro
| Oke | Akara | Min. | Ụdị. | Oke. | Nkeji | Rịba ama |
| Ọnọdụ okpomọkụ na-arụ ọrụ | Tikpe | 0 | - | 70 | ºC | Enweghị ikuku ikuku |
| Voltaji na-enye ike | VCC | 3.14 | 3.3 | 3.47 | V | |
| Nkwanye ike ugbu a | ICC | - | 450 | mA | ||
| Ọnụego data | BR | 10.3125 | Gbps | |||
| Ogologo nnyefe | TD | - | 40 | km | ||
| Ejikọtara eriri | Otu mode eriri | 9/125 SMF | ||||
Njirimara ngwa anya
| Oke | Akara | Min. | Ụdị. | Oke. | Nkeji | Rịba ama |
| Nnyefe | ||||||
| Nkezi Ike ewepụtara | PO | -1 | +3 | dBm | Rịba ama (1) | |
| Oke mkpochapụ | ER | 6 | dB | |||
| Ogologo ogologo etiti | λc | 1530 | 1550 | 1565 | nm | |
| Ogologo eriri Spectrum (RMS) | σ | 1.0 | nm | |||
| SMSR | 30 | dB | ||||
| Mbupu Mbupu Ike | Poff | -30 | dBm | |||
| Nnyefe na ntaramahụhụ mgbasa | TDP | 3.0 | dB | |||
| Ihe nkpuchi anya pụta | Dabara na IEEE 802.3ae | |||||
| Onye nnata | ||||||
| Ntinye ngwa anya wavelength | λ | 1270 | 1610 | nm | ||
| Mmetụta nke nnata | Psen | -15.8 | dBm | Rịba ama (2) | ||
| Ntinye ike saturation (bufee) | Psat | 0.5 | dBm | |||
| LOS Chọpụta -Kwuo ike | PA | -28 | dBm | |||
| Chọpụta LOS - Ike Deassert | PD | -19 | dBm | |||
| LOS Chọpụta Hysteresis | PHYS | 0.5 | dB | |||
Mara:
1.Launched ike (Avg.) bụ ike jikọtara n'ime otu mode eriri na nna ukwu njikọ. (Tupu nke ndụ)
2. A na-atụ ya na mgbama ule nkwenye maka BER = 10^-12.@10.3125Gbps, PRBS=2^31-1,NRZ
Àgwà ọkụ eletrik
| Oke | Akara | Min | Ụdị | Oke | Nkeji | IHE |
| Voltaji na-eweta | Vcc | 3.14 | 3.3 | 3.46 | V | |
| Nyefee ugbu a | Icc | 450 | mA | |||
| Nnyefe | ||||||
| Tinye ihe mgbochi dị iche | Rin | 100 | Ω | 1 | ||
| Otu ngwungwu ntinye data | Vin, pp | 180 | 700 | mV | ||
| Nyefee gbanyụọ voltaji | VD | Vcc-1.3 | Vcc | V | ||
| Nyefee Kwado voltaji | VEN | Vee | Vee + 0.8 | V | 2 | |
| Nyefee gbanyụọ oge nkwuputa | 10 | us | ||||
| Onye nnata | ||||||
| Mgbanwe mmepụta data dị iche | Egwu, pp | 300 | 850 | mV | 3 | |
| Oge ịrị elu data mmepụta | tr | 28 | ps | 4 | ||
| Oge mpụta data ọdịda | tf | 28 | ps | 4 | ||
| Mmehie LOS | Mmejọ VLOS | Vcc-1.3 | VccHOST | V | 5 | |
| LOS Nkịtị | VLOS ụkpụrụ | Vee | Vee+0.8 | V | 5 | |
| Ọjụjụ Nnyefe Ike | PSR | 100 | mVpp | 6 |
Ihe ndetu:
- Ejikọrọ ozugbo na ntụtụ ntinye data TX. AC jikọtara ya.
- Ma ọ bụ sekit mepere emepe.
- N'ime 100 ohms nkwụsị dị iche iche.
- 20-80%
- Ọnwụ nke mgbaàmà bụ LVTTL. Logic 0 na-egosi ọrụ nkịtị; mgbagha 1 na-egosi na ọ nweghị mgbaama achọpụtara.
Mmetụta nke nnata kwekọrọ na modul sinusoidal ọkụ ọkụ nke 20 Hz ruo 1.5 MHz ruo uru akọwapụtara nke etinyere site na netwọk nzacha ọkụ akwadoro.
Nkọwa Pin
| Ntụtụ | Akara | Aha/Nkọwa | IHE |
| 1 | VEET | Ground Transmitter (Nke a na-ahụkarị na ala nnata) | 1 |
| 2 | TEZIOKWU | Mmejọ nnyefe. | 2 |
| 3 | TDIS | Gbanyụọ nnyefe. Agbanyụrụ mmepụta laser n'elu ma ọ bụ mepere emepe. | 3 |
| 4 | SDA | 2-waya Serial Interface Data Line | 4 |
| 5 | SCL | 2-waya Serial Interface elekere Line | 4 |
| 6 | MOD_ABS | Modul adịghị. Gbanye n'ime modul | 4 |
| 7 | RS0 | Ọnụọ Họrọ 0 | 5 |
| 8 | LOS | Ọnwụ nke akara ngosi. Logic 0 na-egosi ọrụ nkịtị. | 6 |
| 9 | RS1 | Enweghị njikọ achọrọ | 1 |
| 10 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 11 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 12 | RD- | Ndị nnata tụgharịrị DATA. AC jikọtara | |
| 13 | RD+ | Ndị nnata na-abụghị DATA apụọ. AC jikọtara | |
| 14 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 15 | VCCR | Nkwanye ike nnata | |
| 16 | VCCT | Nnyefe Ike | |
| 17 | VEET | Ground Transmitter (Nke a na-ahụkarị na ala nnata) | 1 |
| 18 | TD+ | Mbufe DATA anaghị atụgharị n'ime AC jikọtara. | |
| 19 | TD- | Mbugharị atụgharịrị DATA n'ime AC Ejikọtara. | |
| 20 | VEET | Ground Transmitter (Nke a na-ahụkarị na ala nnata) | 1 |
Ihe ndetu:
- Ala sekit dịpụrụ adịpụ na ala chassis.
- TEZIOKWUbụ ihe na-emepe emepe na-anakọta / igbapu mmiri, nke a ga-ebuli na 4.7k - 10k Ohms resistor na bọọdụ nnabata ma ọ bụrụ na echere maka ojiji. Mbupụ voltaji kwesịrị ịdị n'etiti 2.0V ka Vcc + 0.3VA mmepụta dị elu na-egosi mmejọ nke na-ebufe site na ma ọ bụ TX bias current ma ọ bụ ikike mmepụta TX gafere oke oti mkpu. Mpụta dị ala na-egosi ọrụ nkịtị. N'ọnọdụ dị ala, a na-adọta mmepụta na <0.8V.
- Agbanyụrụ mmepụta laser na TDIS>2.0V ma ọ bụ meghere, agbanyere na TDIS<0.8V.
- Ekwesịrị ịdọrọ ya na bọọdụ nnabata 4.7kΩ-10kΩ na voltaji n'etiti 2.0V na 3.6V. MOD_ABS wepụrụ ahịrị dị ala iji gosi na etinyere modul.
- E wedara n'ime site na SFF-8431 Rev 4.1.
- LOS bụ mmepụta onye nchịkọta mepere emepe. Ekwesịrị ịdọrọ ya na 4.7kΩ - 10kΩ na bọọdụ nnabata na voltaji n'etiti 2.0V na 3.6V. Logic 0 na-egosi ọrụ nkịtị; mgbagha 1 na-egosi ọnwụ nke mgbaama.
Ọrụ Nchọpụta Dijitalụ
Ndị transceivers OP-SFP+-ER na-akwado usoro nzikọrịta ozi 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 + na-enye ihe nleba anya nleba anya nyocha dijitalụ pụrụ iche, nke na-enye ohere ịnweta ngwa ngwa na-arụ ọrụ dị ka okpomọkụ transceiver, laser bias current, ike anya na-ebufe, nata 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 2-waya serial interface na 8 bit address 1010000X (A0h) .The digital diagnostic monitoring interface na-eji nke 8 bit adreesị 1010001X (A2h), ya mere na mbụ kọwaa Oghere Usoro ID ebe nchekwa na-anọgide na-agbanwe agbanwe map ID.
A na-enyocha ma kọwapụta ozi na-arụ ọrụ na nyocha site na Digital Diagnostics Transceiver Controller (DDTC) n'ime transceiver, nke a na-enweta site na interface serial waya abụọ. Mgbe usoro usoro nrụnye n'ọrụ, akara elekere serial (SCL, Mod Def 1) na-emepụta site n'aka onye ọbịa. Akụkụ dị mma na-emechi data n'ime transceiver SFP n'ime akụkụ ndị ahụ nke E2PROM na-echekwaghị ederede. Ọnụ adịghị mma na-emechi data sitere na transceiver SFP. Ihe mgbaàmà data serial (SDA, Mod Def 2) bụ ntụzịaka abụọ maka ịnyefe data nsonazụ. Onye ọbịa na-eji SDA na njikọ ya na SCL akara mmalite na njedebe nke ịgbalite usoro usoro. A haziri ncheta ndị ahụ dị ka usoro okwu data 8-bit nke enwere ike ịza n'otu n'otu ma ọ bụ n'usoro.
Sekit interface akwadoro
Nkọwapụta akụkụ
Nrube isi n'usoro
| Njirimara | Ntụaka | Arụmọrụ |
| Ọpụpụ Electrostatic (ESD) | IEC / EN 61000-4-2 | Dakọtara na ụkpụrụ |
| Ntinye aka Electromagnetic (EMI) | FCC Nkebi 15 Klas B EN 55022 Klas B (CISPR 22A) | Dakọtara na ụkpụrụ |
| Nchekwa Anya Laser | FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1, 2 | Ngwaahịa laser klaasị 1 |
| ROHS | 2002/95/EC | Dakọtara na ụkpụrụ |
| EMC | EN61000-3 | Dakọtara na ụkpụrụ |
Mgbakwunye A. Ndozigharị akwụkwọ
| Ụdị No. | Ụbọchị | Nkọwa |
| 1.0 | 2010-09-01 | Mpempe akwụkwọ mbido |
| 2.0 | 2011-09-10 | Melite usoro na akara ụlọ ọrụ |
| 3.0 | 2012-08-03 | Melite ike spec-1~4 ka -1~3 |
