KCO-SFP+-10G-ER 10Gb/s 1550nm SFP+ 40km Mai watsawa
KCO-SFP+-10G-ER
+ KCO SFP + 10G ER shine ma'auni don 10 Gigabit Ethernet akan igiyoyin fiber optic, musamman an tsara shi don watsa nesa mai nisa.
+ Yana ba da damar canja wurin bayanai har zuwa kilomita 40 akan fiber-mode fiber (SMF) a tsawon 1550nm.
+KCO SFP+ 10G ER fiber optic modules, sau da yawa ana aiwatar da su azaman SFP+ transceivers, ana amfani da su a aikace-aikace daban-daban inda ake buƙatar tsawaita isa, kamar haɗa gine-gine akan babban harabar ko a cikin cibiyar sadarwa na birni.
Siffofin Samfur
+ Har zuwa 11.1Gbps Data Links
+ Har zuwa watsawa 40km akan SMF
+ Mai watsa EML da mai karɓar PIN
+ Rufin ƙarfe, don ƙananan EMI
+ 2-waya dubawa tare da hadedde Digital Diagnostic saka idanu
+ Sawun sawun SFP+ mai zafi-pluggable
+ Abubuwan da suka dace da SFF 8472
+ Mai yarda da SFP+ MSA tare da mai haɗin LC
+ Samar da wutar lantarki guda 3.3V
+ Kewayon yanayin yanayin aiki: 0 ° C zuwa 70 ° C
+ Rashin wutar lantarki <1.5 W
Aikace-aikace
+ 10GBASE-ER/EW & 10G Ethernet
Daidaitawa
+ Mai yarda da SFF-8431
+ Mai yarda da SFF 8472
+ Mai yarda da RoHS.
Cikakkar Matsakaicin Mahimman Kima
| Siga | Alama | Min. | Buga | Max. | Naúrar |
| Ajiya Zazzabi | Ts | -40 | - | 85 | ºC |
| Danshi na Dangi | RH | 5 | - | 95 | % |
| Wutar Wutar Lantarki | VCC | -0.3 | - | 4 | V |
| Wutar Shigar Sigina |
| Vcc-0.3 | - | Vcc+0.3 | V |
Sharuɗɗan Aiki da aka Shawarar
| Siga | Alama | Min. | Buga | Max. | Naúrar | Lura |
| Yanayin Yanayin Aiki | Tharka | 0 | - | 70 | ºC | Ba tare da kwararar iska ba |
| Wutar Wutar Lantarki | VCC | 3.14 | 3.3 | 3.47 | V | |
| Samar da Wutar Lantarki na Yanzu | ICC | - | 450 | mA | ||
| Adadin Bayanai | BR | 10.3125 | Gbps | |||
| Nisa Watsawa | TD | - | 40 | km | ||
| Haɗaɗɗen fiber | Single yanayin fiber | 9/125 SMF | ||||
Halayen gani
| Siga | Alama | Min. | Buga | Max. | Naúrar | Lura |
| Mai watsawa | ||||||
| Matsakaicin Ƙarfin Ƙarfafawa | PO | -1 | +3 | dBm | Bayanan kula (1) | |
| Rabon Kashewa | ER | 6 | dB | |||
| Tsawon Tsayin Tsakiya | λc | 1530 | 1550 | 1565 | nm | |
| Faɗin Band Spectrum (RMS) | σ | 1.0 | nm | |||
| SMSR | 30 | dB | ||||
| KASHE IKON fitarwar watsawa | Poff | -30 | dBm | |||
| Hukuncin watsawa da Watsawa | TDP | 3.0 | dB | |||
| Fitar Mashin Ido | Yarda da IEEE 802.3ae | |||||
| Mai karɓa | ||||||
| Input Optical Wavelength | λ | 1270 | 1610 | nm | ||
| Hankalin mai karɓa | Psen | -15.8 | dBm | Lura (2) | ||
| Ƙarfin Cikewa na shigarwa (Overload) | Psat | 0.5 | dBm | |||
| Gano LOS - Sanya Ƙarfin | PA | -28 | dBm | |||
| Gano LOS - Ƙarfin Deassert | PD | -19 | dBm | |||
| LOS Gano Hysteresis | PHYS | 0.5 | dB | |||
Bayani:
1.Launched Power (Akida) yana da iko guda biyu zuwa cikin fiber yanayin guda ɗaya tare da babban haɗin haɗin gwiwa. (Kafin Rayuwa)
2.An auna tare da siginar gwaji don BER = 10^-12.@10.3125Gbps, PRBS=2^31-1,NRZ
Halayen Lantarki
| Siga | Alama | Min | Buga | Max | Naúrar | NOTE |
| Samar da Wutar Lantarki | Vcc | 3.14 | 3.3 | 3.46 | V | |
| Kawo Yanzu | Icc | 450 | mA | |||
| Mai watsawa | ||||||
| Input bambanci impedance | Rin | 100 | Ω | 1 | ||
| Ƙarshen shigar da bayanai guda ɗaya | Wani, pp | 180 | 700 | mV | ||
| Canjawa Kashe Wutar Lantarki | VD | Vcc - 1.3 | Vcc | V | ||
| Canza Wutar Lantarki | VEN | Vee | Yanayin + 0.8 | V | 2 | |
| Canjawa Kashe Lokacin Sayarwa | 10 | us | ||||
| Mai karɓa | ||||||
| Daban-daban fitarwa na bayanai | Wato, pp | 300 | 850 | mV | 3 | |
| Lokacin fitowar bayanai | tr | 28 | ps | 4 | ||
| Lokacin faɗuwar bayanai | tf | 28 | ps | 4 | ||
| Laifin LOS | Laifin VLOS | Vcc - 1.3 | VccHOST | V | 5 | |
| LOS Na al'ada | VLOS na yau da kullun | Vee | Wani +0.8 | V | 5 | |
| Ƙin Samar da Wuta | PSR | 100 | mVpp | 6 |
Bayanan kula:
- Haɗa kai tsaye zuwa fil ɗin shigar da bayanan TX. AC bayan haka.
- Ko bude da'ira.
- A cikin 100 ohms bambancin ƙarewa.
- 20-80%
- Asarar sigina shine LVTTL. Logic 0 yana nuna aiki na al'ada; dabaru 1 yana nuna ba a gano sigina ba.
Hankalin mai karɓa ya dace da samar da wutar lantarki na sinusoidal modulation na 20 Hz zuwa 1.5 MHz har zuwa ƙayyadadden ƙimar da aka yi amfani da ita ta hanyar hanyar sadarwar tace wutar lantarki da aka ba da shawarar.
Bayanin Pin
| Pin | Alama | Suna/Bayyana | NOTE |
| 1 | VEET | Filin watsawa (Na kowa tare da Ground Mai karɓa) | 1 |
| 2 | TLAIFI | Laifin watsawa. | 2 |
| 3 | TDIS | Kashe mai watsawa. Ana kashe fitarwar Laser akan babba ko a buɗe. | 3 |
| 4 | SDA | 2-waya Serial Interface Data Line | 4 |
| 5 | SCL | 2-waya Serial Interface Clock Line | 4 |
| 6 | MOD_ABS | Module Babu. An kafa a cikin module | 4 |
| 7 | RS0 | Ƙididdigar Zaɓi 0 | 5 |
| 8 | LOS | Asarar alamar sigina. Logic 0 yana nuna aiki na yau da kullun. | 6 |
| 9 | RS1 | Babu haɗin da ake buƙata | 1 |
| 10 | VEER | Ground Mai karɓa (Na kowa tare da Ground Transmitter) | 1 |
| 11 | VEER | Ground Mai karɓa (Na kowa tare da Ground Transmitter) | 1 |
| 12 | RD- | Mai karɓa ya Juya DATA. AC Haɗe | |
| 13 | RD+ | Mai karɓa Mara-juyawa DATA fita. AC Haɗe | |
| 14 | VEER | Ground Mai karɓa (Na kowa tare da Ground Transmitter) | 1 |
| 15 | VCCR | Samar da wutar lantarki | |
| 16 | VCCT | Samar da wutar lantarki | |
| 17 | VEET | Filin watsawa (Na kowa tare da Ground Mai karɓa) | 1 |
| 18 | TD+ | Mai watsa DATA mara jujjuyawa a cikin AC Haɗe. | |
| 19 | TD- | Mai watsawa da Juya DATA a cikin AC Haɗe. | |
| 20 | VEET | Filin watsawa (Na kowa tare da Ground Mai karɓa) | 1 |
Bayanan kula:
- Ƙasar da'ira ta keɓe a ciki daga ƙasan chassis.
- TLAIFIfitowar mai tarawa/magudanar ruwa ce mai buɗewa, wanda yakamata a ja shi tare da 4.7k - 10k Ohms resistor akan allon mai masaukin idan an yi nufin amfani. Fitar da wutar lantarki ya kamata ya kasance tsakanin 2.0V zuwa Vcc + 0.3VA babban fitarwa yana nuna kuskuren watsawa ta hanyar ko dai TX bias current ko ikon fitarwa na TX wanda ya wuce madaidaitan ƙararrawa. Ƙananan fitarwa yana nuna aiki na al'ada. A cikin ƙananan ƙasa, ana fitar da fitarwa zuwa <0.8V.
- An kashe fitar da Laser akan TDIS> 2.0V ko buɗewa, kunna akan TDIS<0.8V.
- Ya kamata a ja sama tare da 4.7kΩ- 10kΩ hukumar masauki zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. MOD_ABS yana jan layi ƙasa don nuna an toshe module a ciki.
- Ciki ƙasa ta SFF-8431 Rev 4.1.
- LOS buɗaɗɗen fitarwa ce mai tarawa. Ya kamata a ja sama tare da 4.7kΩ - 10kΩ a kan hukumar gudanarwa zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. Logic 0 yana nuna aiki na al'ada; dabaru 1 yana nuna asarar sigina.
Ayyukan Binciken Dijital
OP-SFP+-ER transceivers suna goyan bayan ka'idar sadarwar serial na waya 2 kamar yadda aka ayyana a cikin SFP+MSA.
Daidaitaccen ID ɗin SFP na SFP yana ba da dama ga bayanan ganowa waɗanda ke bayyana iyawar mai aikawa, daidaitattun musaya, masana'anta, da sauran bayanai.
Bugu da ƙari, SFP+ transceivers suna ba da ingantacciyar ingantacciyar hanyar dubawa ta dijital dijital, wanda ke ba da damar samun dama ga sigogin aiki na na'ura na ainihi kamar zazzabi mai ɗaukar hoto, halin yanzu na Laser, ƙarfin gani da aka watsa, karɓar ikon gani da wutar lantarki ta transceiver. Hakanan yana bayyana tsarin nagartaccen tsarin ƙararrawa da tutocin faɗakarwa, wanda ke faɗakar da masu amfani da ƙarshen lokacin da takamaiman sigogin aiki ke wajen masana'anta da aka saita na al'ada.
SFP MSA yana bayyana taswirar ƙwaƙwalwar ajiya mai 256-byte a cikin EEPROM wanda ke samuwa a kan hanyar sadarwa ta 2-waya a adireshin 8 bit 1010000X (A0h) .Ma'anar binciken bincike na dijital yana amfani da adireshin 8-bit 1010001X (A2h), don haka ainihin ma'anar taswirar ID ɗin da ba a canza ba.
Ana lura da bayanan aiki da bincike kuma ana ba da rahoton ta Digital Diagnostics Transceiver Controller (DDTC) a cikin mai ɗaukar hoto, wanda ake samun dama ta hanyar siriyal mai lamba biyu. Lokacin da aka kunna serial yarjejeniya, siginar agogon serial (SCL, Mod Def 1) mai watsa shiri ne ke haifar da shi. Kyakkyawar gefen yana rufe bayanai a cikin mai karɓar SFP cikin waɗancan sassan E2PROM waɗanda ba su da kariyar rubutu. Ƙaƙƙarfan gefen yana rufe bayanai daga mai karɓar SFP. Siginar bayanan serial (SDA, Mod Def 2) jagora ne guda biyu don canja wurin bayanan serial. Mai watsa shiri yana amfani da SDA tare da haɗin gwiwa tare da SCL don alamar farawa da ƙarshen kunna tsarin yarjejeniya. An tsara abubuwan tunawa azaman jerin kalmomin bayanai 8-bit waɗanda za'a iya magance su daban-daban ko a jere.
Da'irar Interface Mai Shawarar
Fahimtar Girman Girma
Yarda da Ka'ida
| Siffar | Magana | Ayyuka |
| Fitarwar Electrostatic (ESD) | IEC / EN 61000-4-2 | Mai jituwa tare da ma'auni |
| Tsangwama na Electromagnetic (EMI) | FCC Sashe na 15 Class B EN 55022 Class B (CISPR 22A) | Mai jituwa tare da ma'auni |
| Tsaron Idon Laser | FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1, 2 | Class 1 Laser samfurin |
| ROHS | 2002/95/EC | Mai jituwa tare da ma'auni |
| EMC | Saukewa: EN61000-3 | Mai jituwa tare da ma'auni |
Karin Bayani A. Gyaran Takardu
| Sigar No. | Kwanan wata | Bayani |
| 1.0 | 2010-09-01 | Takardar bayanan farko |
| 2.0 | 2011-09-10 | Sabunta tsari da tambarin kamfani |
| 3.0 | 2012-08-03 | Ɗaukaka ƙayyadaddun wutar lantarki -1~4 zuwa -1~3 |
