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Module OYI-1L311xF
1250Mb/s SFP 1310nm 10km Na'urar Canja Wuta
Module OYI-1L311xF
Bayanin Samfurin
Na'urorin watsawa na OYI-1L311xF Ƙananan Na'urorin watsawa na OYI-1L311xF (SFP) sun dace da Yarjejeniyar Samun Sauri na Ƙananan Na'urori (MSA), Na'urar watsawa ta ƙunshi sassa biyar: direban LD, amplifier mai iyakancewa, mai lura da ganewar dijital, na'urar laser FP da na'urar gano hoto ta PIN, haɗin bayanai na module har zuwa 10km a cikin zaren yanayin guda ɗaya na 9/125um.
Ana iya kashe fitowar gani ta hanyar shigar da Tx Disable mai matakin TTL, kuma tsarin 02 zai iya kashe tsarin ta hanyar I2C. An samar da Tx Fault don nuna lalacewar laser. An samar da asarar fitarwa ta siginar (LOS) don nuna asarar siginar shigarwa ta gani ta mai karɓa ko matsayin haɗin gwiwa tare da abokin tarayya. Tsarin kuma zai iya samun bayanan LOS (ko Link)/Disable/Lault ta hanyar samun damar yin rijistar I2C.
Fasallolin Samfura
1. Har zuwa hanyoyin haɗin bayanai na 1250Mb/s.
2. Mai watsa laser na FP 1310nm da na'urar gano hoto ta PIN.
3. Har zuwa kilomita 10 a kan 9/125µm SMF.
4. Mai iya haɗawa da zafiSFPsawun ƙafa.
5. Tsarin gani mai iya haɗawa da LC/UPC na Duplex.
6. Ragewar wutar lantarki.
7. Rufin ƙarfe, don ƙananan EMI.
8. Mai bin umarnin RoHS kuma ba shi da gubar.
9. Tallafawa hanyar Kula da Bincike ta Dijital.
10. Wutar lantarki guda ɗaya + 3.3V.
11. Ya dace da SFF-8472.
12. Zafin aiki na akwati
Kasuwanci: 0 ~ +70℃
Fadada: -10 ~ +80℃
Masana'antu: -40 ~ +85℃
Aikace-aikace
1. Canja zuwa Tsarin Canjawa.
2. Gigabit Ethernet.
3. Aikace-aikacen Backplane da aka canza.
4. Tsarin Sadarwa na Na'ura Mai Rahusa/Sabar.
5. Sauran Hanyoyin Haɗi na gani.
Matsakaicin Matsayi Mafi Girma
Ya kamata a lura cewa aikin da ya wuce duk wani matsakaicin ƙimar mutum na iya haifar da lalacewa ta dindindin ga wannan kayan aikin.
| Sigogi | Alamar | Minti | Mafi girma | Naúrar | Bayanan kula |
| Zafin Ajiya | TS | -40 | 85 | °C |
|
| Wutar Lantarki ta Wutar Lantarki | VCC | -0.3 | 3.6 | V |
|
| Danshi Mai Dangantaka (ba tare da danshi ba) | RH | 5 | 95 | % |
|
| Matsakin Lalacewa | THd | 5 |
| dBm |
|
2. Shawarar Yanayin Aiki da Bukatun Samar da Wutar Lantarki
| Sigogi | Alamar | Minti | Na yau da kullun | Mafi girma | Naúrar | Bayanan kula |
| Zafin Jiki na Aiki | KYAU | 0 |
| 70 | °C | kasuwanci |
| -10 |
| 80 | an tsawaita | |||
| -40 |
| 85 | masana'antu | |||
| Wutar Lantarki ta Wutar Lantarki | VCC | 3.135 | 3.3 | 3.465 | V |
|
| Darajar Bayanai |
|
| 1250 |
| Mb/s |
|
| Babban ƙarfin wutar lantarki na shigarwar sarrafawa |
| 2 |
| Vcc | V |
|
| Ƙarfin Input na Sarrafa Mai Ƙaranci |
| 0 |
| 0.8 | V |
|
| Nisa ta Hanyar Haɗi (SMF) | D |
|
| 10 | km | 9/125um |
3. Sanya PIN da Bayanin Pin
Siffa ta 1. Zane na lambobin fil na toshe da sunayen mahaɗin allon masauki
| PIN | Suna | Suna/Bayani | Bayanan kula |
| 1 | VEET | Filin Watsawa (wanda aka saba da Filin Mai Karɓa) | 1 |
| 2 | TXFAULT | Laifi Mai Rarrabawa. |
|
| 3 | TXDIS | Kashe na'urar watsawa. Fitar da laser a sama ko a buɗe. | 2 |
| 4 | MOD_DEF(2) | Ma'anar Module 2. Layin bayanai don Serial ID. | 3 |
| 5 | MOD_DEF(1) | Ma'anar Module 1. Layin agogo don Serial ID. | 3 |
| 6 | MOD_DEF(0) | Ma'anar Module 0. An gina shi a cikin module ɗin. | 3 |
| 7 | Zaɓi Ƙimanta | Babu buƙatar haɗi | 4 |
| 8 | LOS | Asarar alamar sigina. Manhaja 0 tana nuna aiki na yau da kullun. | 5 |
| 9 | VEER | Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa) | 1 |
| 10 | VEER | Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa) | 1 |
| 11 | VEER | Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa) | 1 |
| 12 | RD- | Mai karɓar bayanai ya juya. An haɗa AC |
|
| 13 | RD+ | Mai karɓa BAYANAI marasa juyawa. An haɗa AC |
|
| 14 | VEER | Filin Mai Karɓa (wanda aka saba da Filin Mai Rarrabawa) | 1 |
| 15 | VCCR | Mai karɓar wutar lantarki |
|
| 16 | VCCT | Samar da Wutar Lantarki ta Mai Rarrabawa |
|
| 17 | VEET | Filin Watsawa (wanda aka saba da Filin Mai Karɓa) | 1 |
| 18 | TD+ | Bayanan Mai Rarraba Ba Tare Da Juyawa Ba a cikin AC Mai Haɗawa. |
|
| 19 | TD- | Mai watsa bayanai ya juya a cikin AC. An haɗa shi. |
|
| 20 | VEET | Filin Watsawa (wanda aka saba da Filin Mai Karɓa) | 1 |
Bayanan kula:
1. An ware ƙasan da'ira daga ƙasan chassis.
2. An kashe fitowar laser akan TDIS >2.0V ko a buɗe, an kunna akan TDIS <0.8V.
3. Ya kamata a ja shi sama da 4.7k-10k ohms akan allon mai masaukin baki zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V.MOD_DEF
(0) yana jan layi ƙasa don nuna cewa an haɗa module ɗin.
4. Wannan zaɓi ne na shigarwa da ake amfani da shi don sarrafa bandwidth na mai karɓa don dacewa da yawan bayanai da yawa (mafi yuwuwar Fiber Channel 1x da 2x Rates). Idan an aiwatar da shi, za a ja shigarwar a ciki tare da > 30kΩ resistor. Yanayin shigarwa sune:
1) Ƙasa (0 – 0.8V): Rage girman Bandwidth 2) (>0.8, < 2.0V): Ba a fayyace ba
3) Babban (2.0 – 3.465V): Cikakken Bandwidth
4) A buɗe: Rage girman bandwidth
5. Ya kamata a jawo fitowar LOS mai tattarawa ta buɗe tare da 4.7k-10k ohms akan allon mai masaukin baki zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. Dabaru 0 yana nuna aiki na yau da kullun; dabaru 1 yana nuna asarar sigina.
Bayani game da Halayen Wutar Lantarki na Mai Rarrabawa
An bayyana waɗannan halayen lantarki a kan Muhalli na Aiki da aka ba da shawarar sai dai idan an ƙayyade wani abu daban.
| Sigogi | Alamar | Min. |
| Nau'inl |
| Mafi girma | Naúrar | Bayanan kula | ||
| Amfani da Wutar Lantarki | P |
|
|
|
| 0.85 | W | kasuwanci | ||
|
|
|
|
| 0.9 | Masana'antu | |||||
| Na'urar Samarwa | Icc |
|
|
|
| 250 | mA | kasuwanci | ||
|
|
|
|
| 270 | Masana'antu | |||||
|
|
| Mai watsawa |
|
|
|
| ||||
| Wutar Lantarki Mai Input Mai Ƙarewa Ɗaya Haƙuri | VCC | -0.3 |
|
| 4.0 | V |
| |||
| Bambance-bambancen ƙarfin wutar lantarki Swing | Vin,pp | 200 |
|
| 2400 | mVpp |
| |||
| Bambancin Shigarwa | Zin | 90 |
| 100 | 110 | Ohm |
| |||
| Aika Kashe Lokacin Tabbatarwa |
|
|
|
| 5 | us |
| |||
| Aika Kashe Wutar Lantarki | Vdis | Vcc-1.3 |
|
| Vcc | V |
| |||
| Aika kunna wutar lantarki | Ven | Vee-0.3 |
|
| 0.8 | V |
| |||
| Mai karɓa | ||||||||||
| Bambance-bambancen Fitarwa Voltage Swing | Vout,pp | 500 |
|
| 900 | mVpp |
| |||
| Bambancin Fitarwa Impedance | Zout | 90 |
| 100 | 110 | Ohm |
| |||
| Lokacin tashi/faɗuwar bayanai | Tr/Tf |
|
| 100 |
| ps | 20% zuwa 80% | |||
| LOS Tabbatar da Wutar Lantarki | VlosH | Vcc-1.3 |
|
| Vcc | V |
| |||
| Ƙarfin wutar lantarki na LOS | VlosL | Vee-0.3 |
|
| 0.8 | V |
| |||
Halayen gani
An bayyana waɗannan halayen gani a kan Muhalli na Aiki da aka ba da shawarar sai dai idan an ƙayyade wani abu daban.
| Sigogi | Alamar | Min. | Na yau da kullun | Mafi girma | Naúrar | Bayanan kula |
|
| Mai watsawa |
| ||||
| Tsawon Tsakiyar Zangon | λC | 1270 | 1310 | 1360 | nm |
|
| Bandwidth na Bakan (RMS) | σ |
|
| 3.5 | nm |
|
| Matsakaicin Ƙarfin Haske | PAVG | -9 |
| -3 | dBm | 1 |
| Rabon Karewa na gani | ER | 9 |
|
| dB |
|
| KASHE Wutar Fitarwa ta Mai Watsawa | PFoff |
|
| -45 | dBm |
|
| Abin Rufe Ido na Mai Rarraba Ido |
| Yana aiki da 802.3z (laser aji 1) aminci) | 2 | |||
|
| Mai karɓa |
| ||||
| Tsawon Tsakiyar Zangon | λC | 1270 |
| 1610 | nm |
|
| Jin Hankali ga Mai Karɓa (Matsakaici Ƙarfi) | Sanata |
|
| -20 | dBm | 3 |
| Ƙarfin Cikewa na Shigarwa (kayan aiki fiye da kima) | Psat | -3 |
|
| dBm |
|
| LOS Tabbatarwa | LOSA | -36 |
|
| dB | 4 |
| LOS De-assert | LOSD |
|
| -21 | dBm | 4 |
| Jinkirin LOS | LOSH | 0.5 |
|
| dBm |
|
Bayanan kula:
1. Auna a tsarin PRBS na 2^7-1 na NRZ
2. Ma'anar abin rufe ido na mai watsawa.
3. An auna shi da tushen haske 1310nm, ER=9dB; BER = <10^-12
@PRBS=2^7-1 NRZ
4. Idan aka cire LOS, fitowar bayanan RX+/- babban mataki ne (wanda aka gyara).
Ayyukan Bincike na Dijital
An bayyana waɗannan halayen ganewar dijital a kan Muhalli na Aiki da aka ba da shawara sai dai idan an ƙayyade wani abu daban. Ya dace da SFF-8472 Rev10.2 tare da yanayin daidaitawa na ciki. Don yanayin daidaitawa na waje, tuntuɓi ma'aikatan tallace-tallace.
| Sigogi | Alamar | Min. | Mafi girma | Naúrar | Bayanan kula |
| Kuskuren cikakken mai lura da zafin jiki | DMI_ Temp | -3 | 3 | °C | Zafin aiki sama da na yau da kullun |
| Na'urar lura da ƙarfin lantarki ta samar da cikakken kuskure | DMI _VCC | -0.15 | 0.15 | V | Cikakken kewayon aiki |
| Kuskuren cikakken kuskuren saka idanu na wutar lantarki na RX | DMI_RX | -3 | 3 | dB |
|
| Mai lura da halin yanzu na Bias | DMI_ son zuciya | -10% | 10% | mA |
|
| Kuskuren kuskure na TX na na'urar saka idanu | DMI_TX | -3 | 3 | dB |
|
Girman Inji
Siffa ta 2. Tsarin Inji
Bayanin Yin Odan
| Lambar Sashe | Darajar Bayanai (Gb/s) | Tsawon Raƙuman Ruwa (nm) | Watsawa Nisa (kilomita) | Zafin jiki (oC) (Shafin Aiki) |
| OYI-1L311CF | 1.25 | 1310 | 10km SMF | 0 ~ 70 na kasuwanci |
| OYI-1L311EF | 1.25 | 1310 | 10km SMF | -10~80 An tsawaita |
| OYI-1L311IF | 1.25 | 1310 | 10km SMF | -40~85 Masana'antu |
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Idan kana neman ingantacciyar hanyar sadarwa ta kebul mai sauri, to ka duba OYI. Tuntube mu yanzu don ganin yadda za mu iya taimaka maka ka ci gaba da kasancewa tare da kasuwancinka kuma ka kai shi mataki na gaba.
