Module Transceiver na Mylinking™ SFP LC-SM 1310nm 10km
ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC Single-Mode
Siffofin Samfur
● Yana goyan bayan 1.25Gbps/1.0625Gbps bit bit
● Duplex LC connector
● Zafin sawun SFP mai zafi
● 1310nm FP Laser watsawa da PIN-photo-gane
● Ana amfani da haɗin 10Km SMF
● Rashin wutar lantarki,<0.8W
● Sadarwar Sadarwar Dijital Diagnostic Monitor
● Mai yarda da SFP MSA da SFF-8472
● Ƙananan EMI da kyakkyawar kariya ta ESD
● Yanayin aiki:
Kasuwanci: 0 zuwa 70 ° C
Masana'antu: -40 zuwa 85 °C
Aikace-aikace
● Gigabit Ethernet
● Fiber Channel
● Canja zuwa Canja wurin dubawa
● Canja wurin aikace-aikacen jirgin baya
● Mai ba da hanya tsakanin hanyoyin sadarwa/Server
● Sauran tsarin watsawa na gani
Zane na Aiki
Cikakkar Matsakaicin Mahimman Kima
| Siga | Alama | Min. | Max. | Naúrar | Lura |
| Samar da Wutar Lantarki | Vcc | -0.5 | 4.0 | V | |
| Ajiya Zazzabi | TS | -40 | 85 | °C | |
| Danshi mai Dangi | RH | 0 | 85 | % |
Lura: Danniya fiye da matsakaicin madaidaicin ƙima zai iya haifar da lalacewa ta dindindin ga mai ɗaukar hoto.
Babban Halayen Aiki
| Siga | Alama | Min. | Buga | Max. | Naúrar | Lura |
| Adadin Bayanai | DR |
| 1.25 |
| Gb/s | |
| Samar da Wutar Lantarki | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Kawo Yanzu | Icc5 |
| 220 | mA | ||
| Yanayin Yanayin Aiki. | Tc | 0 | 70 | °C | ||
| TI | -40 | 85 |
Halayen Lantarki (TOP(C) = 0 zuwa 70 ℃, TOP(I) = -40 zuwa 85 ℃, VCC = 3.13 zuwa 3.47V)
| Siga | Alama | Min. | Buga | Max. | Naúrar | Lura | |
| Mai watsawa | |||||||
| Daban-daban shigar da bayanai | VIN, PP | 120 | 820 | mVpp | 1 | ||
| Tx Kashe Input-High | VIH | 2.0 | Vcc+0.3 | V | |||
| Tx Kashe Input-Low | VIL | 0 | 0.8 | V | |||
| Tx Laifin Fitarwa-Mafi girma | VOH | 2.0 | Vcc+0.3 | V | 2 | ||
| Tx Laifin Fitar-Ƙasa | VOL | 0 | 0.5 | V | 2 | ||
| Input bambanci impedance | Rin | 100 | Ω | ||||
| Mai karɓa | |||||||
| Daban-daban fitarwa na bayanai | Wato, pp | 300 | 650 | 800 | mVpp | 3 | |
| Rx LOS Fitar-Mafi girma | VROH | 2.0 | Vcc+0.3 | V | 2 | ||
| Rx LOS Fitarwa-Low | VROL | 0 | 0.8 | V | 2 | ||
Bayanan kula:
1. TD +/- suna ciki AC tare da 100Ω bambancin ƙarewa a cikin tsarin.
2. Tx Fault da Rx LOS sune buɗaɗɗen kayan tattarawa, waɗanda yakamata a ja su tare da 4.7k zuwa 10kΩ resistors a kan hukumar gudanarwa. Juya ƙarfin lantarki tsakanin 2.0V da Vcc+0.3V.
3. RD +/- abubuwan da aka fitar suna cikin AC tare da juna, kuma ya kamata a ƙare tare da 100Ω (daban-daban) a mai amfani SERDES.
Halayen gani (TOP(C) = 0 zuwa 70 ℃, TOP(I) = -40 zuwa 85 ℃,VCC = 3.13 zuwa 3.47V)
| Siga | Alama | Min. | Buga | Max. | Naúrar | Lura |
| Mai watsawa | ||||||
| Tsawon Tsayin Aiki | λ | 1290 | 1310 | 1330 | nm | |
| Ave. ikon fitarwa (An kunna) | PAVE | -9 | -3 | dBm | 1 | |
| Rabon Kashewa | ER | 9 |
|
| dB | 1 |
| Faɗin sikirin RMS | Δλ | 0.65 | nm | |||
| Lokacin tashi/faɗuwa (20% ~ 80%) | Tr/Tf | 0.26 | ns | 2 | ||
| Hukuncin watsawa | TDP | 3.9 | dB | |||
| Fitar Idon gani | Mai yarda da IEEE802.3 z (amincin aser na 1) | |||||
| Mai karɓa | ||||||
| Tsawon Tsayin Aiki | λ |
| 1310 |
| nm | |
| Hankalin mai karɓa | PSEN1 | -22 | dBm | 3 | ||
| Yawaita kaya | PAVE | 0 |
| dBm | 3 | |
| LOS Tabbatar | Pa | -35 | dBm | |||
| LOS De-sarrafawa | Pd | -24 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 |
| dB | ||
Bayanan kula:
1. An auna a 1.25Gb/s tare da PRBS 2 223 – 1Tsarin gwajin NRZ.
2. Ba a tace ba, an auna shi da PRBS223 – 1samfurin gwaji @1.25Gbps
3. An auna a 1.25Gb/s tare da PRBS 223 – 1Tsarin gwajin NRZ don BER <1x10-12
Ma'anar Pin Da Ayyuka
| Pin | Alama | Suna/Bayyana | Bayanan kula |
| 1 | VeeT | Tx kasa |
|
| 2 | Tx Laifi | Alamun kuskure Tx, Buɗe Fitar Mai Tari, mai aiki "H" | 1 |
| 3 | Tx A kashe | Input LVTTL, cirewa na ciki, Tx an kashe akan "H" | 2 |
| 4 | MOD-DEF2 | 2 waya serial interface data shigarwa/fitarwa (SDA) | 3 |
| 5 | MOD-DEF1 | 2 waya serial interface agogo shigar (SCL) | 3 |
| 6 | MOD-DEF0 | Alamar halin yanzu | 3 |
| 7 | Zabi ƙima | Babu haɗin kai |
|
| 8 | LOS | Rx hasarar sigina, Buɗe Fitar Mai Tari, mai aiki "H" | 4 |
| 9 | VeeR | Rx kasa |
|
| 10 | VeeR | Rx kasa |
|
| 11 | VeeR | Rx kasa |
|
| 12 | RD- | Inverse samu bayanai fita | 5 |
| 13 | RD+ | An fitar da bayanan | 5 |
| 14 | VeeR | Rx kasa |
|
| 15 | VccR | Rx wutar lantarki |
|
| 16 | VccT | Tx wutar lantarki |
|
| 17 | VeeT | Tx kasa |
|
| 18 | TD+ | Isar da bayanai a ciki | 6 |
| 19 | TD- | Inverse watsa bayanai a cikin | 6 |
| 20 | VeeT | Tx kasa |
Bayanan kula:
1. Lokacin da girma, wannan fitarwa yana nuna kuskuren laser na wani nau'i. Ƙananan yana nuna aiki na al'ada. Kuma ya kamata a ja sama da 4.7 - 10KΩ resistor a kan hukumar gudanarwa.
2. TX disable shine shigarwar da ake amfani da ita don rufe kayan aikin gani na watsawa. An ja sama a cikin module tare da 4.7 - 10KΩ resistor. Jihohinta su ne:
Ƙananan (0 - 0.8V): Mai watsawa a kan (> 0.8, <2.0V): Ba a bayyana ba
Maɗaukaki (2.0V~Vcc+0.3V): An kashe Mai watsawa Buɗe: An kashe mai watsawa
3. Mod-Def 0,1,2. Waɗannan su ne fil ɗin ma'anar module. Ya kamata a ja da su tare da 4.7K - 10KΩ resistor akan allon mai masaukin baki. Ƙarfin cirewa zai kasance tsakanin 2.0V~Vcc+0.3V.
Mod-Def 0 ya kasance ƙasa ta tsarin don nuna cewa ƙirar tana nan
Mod-Def 1 shine layin agogo na serial interface na waya guda biyu don ID na serial
Mod-Def 2 shine layin bayanai na hanyar sadarwa ta waya guda biyu don serial ID
4. Lokacin da girma, wannan fitarwa yana nuna asarar sigina (LOS). Ƙananan yana nuna aiki na al'ada.
5. RD +/-: Waɗannan su ne nau'ikan nau'ikan masu karɓa. Su AC ne haɗe-haɗe 100Ω bambancin layukan da ya kamata a ƙare tare da 100Ω (daban-daban) a mai amfani SERDES. Ana yin haɗin haɗin AC a cikin ƙirar kuma don haka ba a buƙata a kan hukumar gudanarwa.
6. TD +/-: Waɗannan su ne nau'ikan abubuwan watsawa daban-daban. An haɗa su AC-haɗe-haɗe, layukan daban-daban tare da ƙarewar bambancin 100Ω a cikin tsarin. Ana yin haɗin haɗin AC a cikin ƙirar kuma don haka ba a buƙata a kan hukumar gudanarwa.
Ƙayyadaddun Bincike na Dijital
Ana iya amfani da masu wucewa a cikin tsarin runduna waɗanda ke buƙatar ko dai na ciki ko na waje da aka ƙididdige ƙididdigar dijital.
| Siga | Alama | Raka'a | Min. | Max. | Daidaito | Lura |
| Yanayin zafin jiki | DTemp-E | ºC | -45 | +90 | ±5ºC | 1 |
| Transceiver wadata ƙarfin lantarki | DVoltage | V | 2.8 | 4.0 | ± 3% |
|
| Mai watsa son zuciya halin yanzu | DBias | mA | 2 | 15 | ± 10% | 2 |
| Ƙarfin fitarwa mai watsawa | DTx-Power | dBm | -10 | -2 | ± 3dB | |
| Matsakaicin ikon shigar da mai karɓa | DRx-Power | dBm | -25 | 0 | ± 3dB |
Bayanan kula:
1.Lokacin da yanayin aiki = 0 ~ 70 ºC, kewayon zai zama min = -5, Max = +75
2. Daidaiton Tx bias current shine 10% na ainihin halin yanzu daga direban laser zuwa laser.
3. Ciki / na waje daidaitawa.
Da'irar Interface Na Musamman
Girman Kunshin
