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SFP-ETRx-4
Mai karɓar siginar 10/100/1000 TUSHE-T na jan ƙarfe SFP
SFP-ETRx-4
Bayanin Samfurin
ER4 wani tsari ne na transceiver wanda aka tsara don aikace-aikacen sadarwa ta gani na kilomita 40. Tsarin ya yi daidai da 40GBASE-ER4 na ma'aunin IEEE P802.3ba. Tsarin yana canza tashoshi 4 na shigarwa (ch) na bayanan lantarki na 10Gb/s zuwa siginar gani na CWDM guda 4, kuma yana ninka su zuwa tashoshi guda ɗaya don watsawa ta gani na 40Gb/s. A gefe guda, a gefen mai karɓa, tsarin yana cire shigarwar 40Gb/s zuwa siginar tashoshi CWDM guda 4, kuma yana canza su zuwa bayanai na lantarki na fitarwa ta tashoshi 4.
Tsawon tsayin tsakiya na tashoshin CWDM guda huɗu sune 1271, 1291, 1311 da 1331 nm a matsayin membobin grid ɗin tsawon tsayin CWDM da aka ayyana a cikin ITU-T G694.2. Ya ƙunshiAdaftar LC mai duplexdon hanyar haɗin gani da kuma fil 38adaftardon haɗin wutar lantarki. Domin rage yaɗuwar gani a cikin tsarin dogon zango, dole ne a yi amfani da zare mai yanayi ɗaya (SMF) a cikin wannan tsarin.
An tsara samfurin tare da yanayin tsari, haɗin gani/na lantarki da kuma hanyar sadarwa ta dijital bisa ga Yarjejeniyar Tushe Mai Yawa ta QSFP (MSA). An tsara shi don dacewa da mafi tsananin yanayin aiki na waje, gami da zafin jiki, danshi da tsangwama na EMI.
Tsarin yana aiki daga wutar lantarki guda ɗaya +3.3V kuma siginar sarrafawa ta duniya ta LVCMOS/LVTTL kamar Module Present, Reset, Interrupt da Low Power Mode suna samuwa tare da kayan aikin. Akwai hanyar sadarwa ta waya biyu don aika da karɓar siginar sarrafawa masu rikitarwa da kuma samun bayanan ganewar asali na dijital. Ana iya magance tashoshi daban-daban kuma ana iya rufe tashoshin da ba a yi amfani da su ba don mafi girman sassaucin ƙira.
An tsara TQP10 tare da yanayin tsari, haɗin gani/na lantarki da kuma hanyar gano bayanai ta dijital bisa ga Yarjejeniyar Tushe Mai Yawa ta QSFP (MSA). An tsara shi don biyan mafi tsananin yanayin aiki na waje, gami da zafin jiki, danshi da tsangwama na EMI. Tsarin yana ba da babban aiki da haɗin fasali, wanda ake iya samu ta hanyar hanyar sadarwa ta waya biyu.
Fasallolin Samfura
1. Tsarin layin CWDM guda 4 na MUX/DEMUX.
2. Har zuwa 11.2Gbps a kowace hanyar sadarwa.
3. Jimlar yawan bandwidth na > 40Gbps.
4. Haɗa LC mai duplex.
5. Ya dace da 40G Ethernet IEEE802.3ba da 40GBASE-ER4 Standard.
6. Mai bin tsarin QSFP MSA.
7. Na'urar gano hoto ta APD.
8. Har zuwa kilomita 40 na watsawa.
9. Ya dace da ƙimar bayanai na QDR/DDR Infini band.
10. Wutar lantarki guda ɗaya + 3.3V tana aiki.
11. Ayyukan bincike na dijital da aka gina a ciki.
12. Yanayin zafin jiki daga 0°C zuwa 70°C.
13. Sashen da ya dace da RoHS.
Aikace-aikace
1. Rak zuwa rak.
2. Cibiyoyin bayanaiMaɓallan wuta da na'urorin sadarwa (Routers).
3. Metrohanyoyin sadarwa.
4. Maɓallan wuta da na'urorin sadarwa na zamani (Routers).
5. Hanyoyin haɗin Ethernet na 40G BASE-ER4.
| Mai watsawa |
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| Juriyar Wutar Lantarki Mai Ƙarewa Guda ɗaya |
| 0.3 |
| 4 | V | 1 |
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| Yanayin gama gari Juriyar Wutar Lantarki |
| 15 |
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| mV |
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| Ƙarfin wutar lantarki mai rarrabawa | VI | 150 |
| 1200 | mV |
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| Canja wurin Bambancin Shigarwa | ZIN | 85 | 100 | 115 |
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| Shigar da bayanai bisa ga bayanai | DDJ |
| 0.3 |
| UI |
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| Mai karɓa |
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| Juriyar Wutar Lantarki Mai Ƙarewa Guda ɗaya |
| 0.3 |
| 4 | V |
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| Rx Fitarwa Diff Voltage | Vo | 370 | 600 | 950 | mV |
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| Rx Fitarwa Tashi da Faɗuwar Wutar Lantarki | Tr/Tf |
|
| 35 | ps | 1 |
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| Jimlar Jita-jita | TJ |
| 0.3 |
| UI |
| |
Lura:
1.20~80%
Sigogi na gani (TOP = 0 zuwa 70 °C, VCC = Volts 3.0 zuwa 3.6)
| Sigogi | Alamar | Minti | Nau'i | Mafi girma | Naúrar | Ref. |
|
| Mai watsawa |
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| |||
| Aikin Tsawon Raƙuman Ruwa | L0 | 1264.5 | 1271 | 1277.5 | nm |
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| L1 | 1284.5 | 1291 | 1297.5 | nm |
| |
| L2 | 1304.5 | 1311 | 1317.5 | nm |
| |
| L3 | 1324.5 | 1331 | 1337.5 | nm |
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| Yanayin Matsi na Gefen | SMSR | 30 | - | - | dB |
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| Jimlar Matsakaicin Ƙarfin Ƙaddamarwa | PT | - | - | 10.5 | dBm |
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| Canja wurin OMA a kowace Layi | TxOMA | 0 |
| 5.0 | dBm |
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| Matsakaicin Ƙarfin Ƙaddamarwa, kowane Layi | TXPx | 0 |
| 5.0 | dBm |
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| Bambanci a Ƙarfin Ƙaddamarwa tsakanin kowace Hanya biyu (OMA) |
| - | - | 4.7 | dB |
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| TDP, kowanneLane | Tsarin TDP |
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| 2.6 | dB |
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| Rabon Karewa | ER | 5.5 | 6.5 |
| dB |
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| Ma'anar Abin Rufe Ido na Mai Rarrabawa {X1, X2, X3, Y1, Y2, Y3} |
| {0.25,0.4,0.45,0.25,0.28,0.4} |
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| Juriyar Rasa Maida Hankali |
| - | - | 20 | dB |
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| Matsakaicin Mai Kauce wa Wutar Lantarki, kowanne Layin layi | Poff |
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| -30 | dBm |
|
| Hayaniyar Tsananin Dangantaka | Rin |
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| -128 | dB/HZ | 1 |
| Juriyar Rasa Maida Hankali |
| - | - | 12 | dB |
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| Mai karɓa |
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| Matsakin Lalacewa | THd | 0 |
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| dBm | 1 |
| Mai Sauƙin Mai Karɓa (OMA) a kowace Layi | Rxsens | -21 |
| -6 | dBm |
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| Ƙarfin Mai karɓa (OMA), kowane Layi | RxOMA | - | - | -4 | dBm |
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| Jin Daɗin Mai Karɓar Matsi (OMA) a kowace Layi | Jami'an Tsaro na Majalisar Dinkin Duniya (SRS) |
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| -16.8 | dBm |
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| Daidaiton RSSI |
| -2 |
| 2 | dB |
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| Mai Nunawa Mai Karɓa | Rrx |
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| -26 | dB |
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| Karɓi Motsawar Yankewa ta sama ta 3 dB ta Lantarki, kowane Layi |
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| 12.3 | GHz |
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| LOS De-Assert | LOSD |
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| -23 | dBm |
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| LOS Tabbatarwa | LOSA | -33 |
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| dBm |
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| Jinkirin LOS | LOSH | 0.5 |
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| dB | |
Bayani
1. 12dB Tunani
Tsarin Kula da Bincike na Bincike
Aikin sa ido kan ganewar asali na dijital yana samuwa akan duk QSFP+ ER4. Haɗin kai mai waya biyu yana ba mai amfani damar tuntuɓar module. Tsarin ƙwaƙwalwar yana nuna a cikin gudana. An shirya sararin ƙwaƙwalwar zuwa shafi na ƙasa, shafi ɗaya, sararin adireshi na bytes 128 da shafuka na sararin adireshi na sama da yawa. Wannan tsarin yana ba da damar samun damar zuwa adiresoshin da ke cikin shafin ƙasa, kamar Interrupt.
Tutoci da Masu Kulawa. Ana samun shigarwar lokaci mai mahimmanci kaɗan, kamar bayanan ID na serial da saitunan iyaka, tare da aikin Zaɓin Shafi. Adireshin haɗin da aka yi amfani da shi shine A0xh kuma galibi ana amfani da shi don mahimman bayanai na lokaci kamar sarrafa katsewa don ba da damar karantawa sau ɗaya ga duk bayanan da suka shafi yanayin katsewa. Bayan katsewa, an tabbatar da Intl, mai masaukin zai iya karanta filin tutar don tantance tashar da abin ya shafa da nau'in tutar.
Abubuwan da ke cikin ƙwaƙwalwar ajiyar EEPROM Serial ID (A0h)
| Adireshin Bayanai | Tsawon (Byte) | Sunan Tsawon | Bayani da Abubuwan da ke Ciki |
| Filayen ID na Tushe | |||
| 128 | 1 | Mai Ganewa | Nau'in Mai Ganewa na Serial Module (D=QSFP+) |
| 129 | 1 | Mai Ganowa Mai Tsawo | Mai Bayyana Sihiri (90=2.5W) |
| 130 | 1 | Mai haɗawa | Lambar nau'in mahaɗi (7=LC) |
| 131-138 | 8 | Yarjejeniyar ƙayyadadden bayani | Lambar dacewa ta lantarki ko dacewa ta gani (40GBASE-LR4) |
| 139 | 1 | Shigar da lambobi | Lambar don tsarin rubuta lambobi na serial(5=64B66B) |
| 140 | 1 | BR, Nominal | Matsakaicin ƙimar bit, raka'a 100 MB shis/s(6C=108) |
| 141 | 1 | Tsarin Biyan Kuɗi Mai Tsawaita | Alamu don bin ƙa'idodin zaɓi na ƙimar da aka tsawaita |
| 142 | 1 | Tsawon (SMF) | Tsawon hanyar haɗi da aka tallafa don zaren SMF a cikin km (28 = 40KM) |
| 143 | 1 | Tsawon (OM3) 50um) | Tsawon hanyar haɗi yana da goyan bayan zare mai girman EBW 50/125um (OM3), raka'a na mita 2. |
| 144 | 1 | Tsawon (OM2) 50um) | Tsawon hanyar haɗi yana tallafawa don zare mai girman 50/125um (OM2), raka'a na mita 1 |
| 145 | 1 | Tsawon (OM1) 62.5um) | Tsawon hanyar haɗi yana tallafawa don zare mai girman 62.5/125um (OM1), raka'a na mita 1 |
| 146 | 1 | Tsawon (Tagulla) | Tsawon hanyar haɗi ta jan ƙarfe ko kebul mai aiki, haɗin mita 1. Tsawon hanyar haɗi yana tallafawa zaren 50/125um (OM4), raka'a mita 2. Lokacin da Byte 147 ya ayyana 850nm VCSEL kamar yadda aka bayyana a cikin Jadawali na 37. |
| 147 | 1 | Fasahar na'ura | Fasahar na'ura |
| 148-163 | 16 | Sunan mai sayarwa | Sunan mai siyarwa na QSFP+: TIBTRONIX (ASCII) |
| 164 | 1 | Fadada Module | Lambobin Module Masu Tsawaita don InfiniBand |
| 165-167 | 3 | Mai siyarwa OUI | Lambar kamfanin IEEE (000840) mai sayar da QSFP+ |
| 168-183 | 16 | Mai siyarwa PN | Lambar sashi: TQPLFG40D (ASCII) |
| 184-185 | 2 | Mai siyarwa | Matakin gyara don lambar sashi da mai siyarwa (ASCII) ya bayar (X1) |
| 186-187 | 2 | Tsawon igiyar ruwa ko Kebul na jan ƙarfe Ragewar | Tsawon tsayin laser (tsawon zango=darajar/20 a nm) ko raguwar kebul na jan ƙarfe a cikin dB a 2.5GHz (Adrs 186) da 5.0GHz (Adrs 187) (65A4=1301) |
| 188-189 | 2 | Juriyar tsayin zango | An tabbatar da kewayon tsawon tsayin laser (+/- value) daga tsawon tsayin da ba a san shi ba. (tsawon tsayin Tol=darajar/200 a nm) (1C84=36.5) |
| 190 | 1 | Matsakaicin zafin jiki na akwati | Maximzafin jiki na Um a digiri C (70) |
| 191 | 1 | CC_BASE | Duba lambar don filayen ID na tushe (adiresoshi 128-190) |
Zane-zanen Toshe Mai Canjawa
Girman Inji
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Kebul na gani mai sulke GYFXTS
Ana sanya zare na gani a cikin wani bututu mai sassauƙa wanda aka yi da filastik mai ƙarfin modulus kuma an cika shi da zaren da ke toshe ruwa. Wani yanki na wani abu mai ƙarfi wanda ba ƙarfe ba yana kewaye da bututun, kuma bututun an yi masa sulke da tef ɗin ƙarfe mai rufi da filastik. Sannan an fitar da wani Layer na murfin waje na PE. -
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Na'urorin watsawa na OPT-ETRx-4 na Copper Small Form Pluggable (SFP) sun dogara ne akan Yarjejeniyar SFP Multi Source (MSA). Sun dace da ƙa'idodin Gigabit Ethernet kamar yadda aka ƙayyade a cikin IEEE STD 802.3. Ana iya samun damar IC na zahiri na 10/100/1000 BASE-T (PHY) ta hanyar 12C, wanda ke ba da damar shiga duk saitunan PHY da fasaloli. OPT-ETRx-4 ya dace da tattaunawar atomatik ta 1000BASE-X, kuma yana da fasalin nuna hanyar haɗi. Ana kashe PHY lokacin da TX ya kashe ko ya buɗe. -
Ƙananan Tube Nau'in Rarrabawa
Mai raba fiber optic PLC, wanda aka fi sani da mai raba katako, na'urar rarraba wutar lantarki ce mai haɗakarwa wacce aka gina bisa ga wani abu mai siffar quartz. Yana kama da tsarin watsa kebul na coaxial. Tsarin hanyar sadarwa ta gani kuma yana buƙatar siginar gani don a haɗa shi da rarraba reshe. Mai raba fiber optic yana ɗaya daga cikin mahimman na'urori masu wucewa a cikin hanyar haɗin fiber optic. Na'urar fiber optic tandem ce mai tashoshi da yawa na shigarwa da tashoshin fitarwa da yawa. Ya dace musamman ga hanyar sadarwa ta gani mai wucewa (EPON, GPON, BPON, FTTX, FTTH, da sauransu) don haɗa ODF da kayan aikin tashar da kuma cimma reshen siginar gani. -
OYI-FOSC-D106M
Ana amfani da rufewar OYI-FOSC-M6 ta hanyar amfani da igiyar zare mai siffar dome a sararin samaniya, bango, da kuma ƙarƙashin ƙasa don haɗa igiyar zare kai tsaye da rassanta. Rufewar haɗin dome kariya ce mai kyau ga haɗin fiber optic daga muhallin waje kamar UV, ruwa, da yanayi, tare da rufewa mai hana zubewa da kuma kariyar IP68. -
OYI-F234-8Core
Ana amfani da wannan akwatin a matsayin wurin ƙarewa don kebul na ciyarwa don haɗawa da kebul na saukewa a cikin tsarin sadarwar sadarwa na FTTX. Yana haɗa haɗin fiber, rabewa, rarrabawa, ajiya da haɗin kebul a cikin naúrar ɗaya. A halin yanzu, yana ba da kariya mai ƙarfi da gudanarwa ga ginin cibiyar sadarwa ta FTTX.
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.
