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OPT-ETRx-4
10/100/1000 BASE-T Copper SFP Transceiver
OPT-ETRx-4
Bayanin Samfura
ER4 samfurin transceiver ne wanda aka ƙera don aikace-aikacen sadarwar gani na 40km. Zane ya dace da 40GBASE-ER4 na ma'aunin IEEE P802.3ba. Tsarin yana canza tashoshi na shigarwa na 4 (ch) na bayanan lantarki na 10Gb/s zuwa siginar gani na 4 CWDM, kuma ya ninka su cikin tashoshi ɗaya don watsawar gani na 40Gb/s. Komawa, a gefen mai karɓa, ƙirar ƙirar tana ƙaddamar da shigarwar 40Gb/s cikin siginar tashoshi 4 CWDM, kuma yana canza su zuwa bayanan lantarki na tashar tashar tashoshi 4.
Matsakaicin tsayin tsayin tashoshi na 4 CWDM sune 1271, 1291, 1311 da 1331 nm a matsayin mambobi na grid na CWDM da aka ayyana a cikin ITU-T G694.2. Ya ƙunshi aDuplex LC Adaftardon dubawa na gani da kuma 38-pinadaftanga lantarki dubawa. Don rage tarwatsawar gani a cikin tsarin dogon ja da baya, dole ne a yi amfani da fiber-mode fiber (SMF) a cikin wannan tsarin.
An ƙirƙira samfurin tare da nau'i nau'i, haɗin gani/lantarki da kuma dubawar bincike na dijital bisa ga Yarjejeniyar Maɓuɓɓuka Maɗaukaki na QSFP (MSA). An ƙera shi don saduwa da mafi tsananin yanayin aiki na waje gami da zafin jiki, zafi da tsangwama na EMI.
Tsarin yana aiki daga wutar lantarki + 3.3V guda ɗaya da LVCMOS / LVTTL siginar sarrafawa na duniya kamar Module Present, Sake saitin, Katsewa da Yanayin Ƙarfin Wuta suna samuwa tare da kayayyaki. Akwai keɓancewar siriyal mai waya 2 don aikawa da karɓar sigina masu rikitarwa masu rikitarwa da samun bayanan bincike na dijital. Ana iya magance tashoshi guda ɗaya kuma ana iya rufe tashoshin da ba a yi amfani da su ba don mafi girman sassaucin ƙira.
An ƙirƙira TQP10 tare da nau'i nau'i, haɗin gani/lantarki da kuma ƙirar bincike na dijital bisa ga Yarjejeniyar Maɓuɓɓuka Maɗaukaki na QSFP (MSA). An ƙera shi don saduwa da mafi tsananin yanayin aiki na waje gami da zafin jiki, zafi da tsangwama na EMI. Tsarin yana ba da babban aiki sosai da haɗin kai, ana iya samun dama ta hanyar hanyar sadarwa ta waya biyu.
Siffofin Samfur
1. 4 hanyoyin CWDM MUX / DEMUX zane.
2. Har zuwa 11.2Gbps a kowace tashar bandwidth.
3. Haɗa bandwidth na> 40Gbps.
4. Duplex LC connector.
5. Mai yarda da 40G Ethernet IEEE802.3ba da 40GBASE-ER4 Standard.
6. QSFP MSA mai yarda.
7. APD mai gano hoto.
8. Har zuwa 40 km watsa.
9. Mai yarda da QDR/DDR Infini adadin bayanan band.
10. Single + 3.3V samar da wutar lantarki aiki.
11. Gina-in dijital bincike ayyuka.
12. Yanayin zafin jiki 0°C zuwa 70°C.
13. RoHS Compliant Part.
Aikace-aikace
1. Rack zuwa tarawa.
2. Cibiyoyin bayanaiSauye-sauye da masu ba da hanya.
3. Metrohanyoyin sadarwa.
4. Sauye-sauye da na'urori.
5. 40G BASE-ER4 Ethernet Links.
| Mai watsawa |
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| Jurewar Ƙarshen Ƙarshen Fitar da Wutar Lantarki |
| 0.3 |
| 4 | V | 1 |
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| Yanayin gama gari Haƙurin wutar lantarki |
| 15 |
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| mV |
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| Isar da Input Diff Voltage | VI | 150 |
| 1200 | mV |
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| Isar da Rarraba Input Input | ZIN | 85 | 100 | 115 |
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| Dogaran Input Jitter | DDJ |
| 0.3 |
| UI |
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| Mai karɓa |
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| Jurewar Ƙarshen Ƙarshen Fitar da Wutar Lantarki |
| 0.3 |
| 4 | V |
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| Rx Output Diff Voltage | Vo | 370 | 600 | 950 | mV |
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| Rx Output Tashi da Faɗuwar Wutar Lantarki | Tr/Tf |
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| 35 | ps | 1 |
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| Jimlar Jitter | TJ |
| 0.3 |
| UI |
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Lura:
1.20 ~ 80%
Ma'aunin gani (TOP = 0 zuwa 70 ° C, VCC = 3.0 zuwa 3.6V)
| Siga | Alama | Min | Buga | Max | Naúrar | Ref. |
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| Mai watsawa |
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| Tsayin Tsawon Tsayin | L0 | 1264.5 | 1271 | 1277.5 | nm |
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| L1 | 1284.5 | 1291 | 1297.5 | nm |
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| L2 | 1304.5 | 1311 | 1317.5 | nm |
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| L3 | 1324.5 | 1331 | 1337.5 | nm |
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| Ratio na Yanke yanayin gefe | SMSR | 30 | - | - | dB |
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| Jimlar Matsakaicin Ƙaddamarwar Ƙarfin | PT | - | - | 10.5 | dBm |
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| Aika OMA a kowane Layi | TxOMA | 0 |
| 5.0 | dBm |
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| Matsakaicin Ƙaddamar da Ƙarfin, kowane Layi | TXPx | 0 |
| 5.0 | dBm |
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| Bambanci a Ƙaddamar da Ƙarfi tsakanin kowane Layi biyu (OMA) |
| - | - | 4.7 | dB |
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| TDP, kowaneLwani | TDP |
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| 2.6 | dB |
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| Rabon Kashewa | ER | 5.5 | 6.5 |
| dB |
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| Ma'anar Mashin Ido mai watsawa {X1, X2, X3, Y1, Y2, Y3} |
| {0.25,0.4,0.45,0.25,0.28,0.4} |
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| Hakuri asara na Komawar gani |
| - | - | 20 | dB |
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| Matsakaicin Ƙaddamar da Ƙarfin Wuta, kowanne Hanya | Poff |
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| -30 | dBm |
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| Hayaniyar Ƙarfin Dangi | Rin |
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| -128 | dB/HZ | 1 |
| Hakuri asara na Komawar gani |
| - | - | 12 | dB |
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| Mai karɓa |
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| Matsakaicin lalacewa | THd | 0 |
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| dBm | 1 |
| Sensitivity na Mai karɓa (OMA) a kowane Lane | Rxsens | -21 |
| -6 | dBm |
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| Wutar Mai karɓa (OMA), kowane Layi | RxOMA | - | - | -4 | dBm |
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| Ƙwararren Mai karɓa (OMA) a kowane Lane | SRS |
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| -16.8 | dBm |
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| Daidaiton RSSI |
| -2 |
| 2 | dB |
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| Tunani Mai karɓa | Rrx |
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| -26 | dB |
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| Karɓi Mitar Yankewar Wutar Lantarki 3 dB na sama, kowane Layi |
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| 12.3 | GHz |
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| LOS De-Assert | LABARI |
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| -23 | dBm |
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| LOS Tabbatar | LOSA | -33 |
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| dBm |
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| LOS Hysteresis | LASHI | 0.5 |
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Lura
1. 12dB Tunani
Interface Kulawa da Bincike
Ana samun aikin saka idanu na dijital akan duk QSFP+ ER4. Serial interface na waya 2 yana ba mai amfani don tuntuɓar module. Ana nuna tsarin ƙwaƙwalwar ajiya a cikin gudana. An tsara sararin ƙwaƙwalwar ajiya zuwa ƙasa, shafi ɗaya, sararin adireshi na bytes 128 da shafukan sararin adireshi masu yawa. Wannan tsarin yana ba da damar samun dama ga adireshi akan lokaci a cikin ƙaramin shafi, kamar Katsewa
Tutoci da Masu Sa ido. Ƙananan shigarwar lokaci mai mahimmanci, kamar bayanan ID na serial da saitunan kofa, suna samuwa tare da aikin Zaɓin Page. Adireshin dubawar da aka yi amfani da shi shine A0xh kuma ana amfani dashi galibi don mahimman bayanai na lokaci kamar sarrafa katsewa don ba da damar karantawa lokaci ɗaya don duk bayanan da ke da alaƙa da yanayin katsewa. Bayan katsewa, an tabbatar da Intl, mai watsa shiri zai iya karanta filin tuta don tantance tashar da abin ya shafa da kuma nau'in tuta.
EEPROM Serial ID Abubuwan Ƙwaƙwalwar Ƙwaƙwalwa (A0h)
| Adireshin Bayanai | Tsawon (Byte) | Sunan Tsawon | Bayani da Abubuwan da ke ciki |
| Filin ID na tushe | |||
| 128 | 1 | Mai ganowa | Nau'in Gano Na'urar Module (D=QSFP+) |
| 129 | 1 | Ext. Mai ganowa | Ƙwararren Mai Gano Serial Module (90=2.5W) |
| 130 | 1 | Mai haɗawa | Lambar nau'in haɗi (7=LC) |
| 131-138 | 8 | Yarda da ƙayyadaddun ƙayyadaddun bayanai | Lambar don dacewa ta lantarki ko dacewa ta gani (40GBASE-LR4) |
| 139 | 1 | Rufewa | Lambobi don rikodin rikodin serial algorithm (5=64B66B) |
| 140 | 1 | BR, mai suna | Ƙimar bit na ƙima, raka'a 100 MB shis/s(6C=108) |
| 141 | 1 | Ƙididdiga masu yawa suna zabar Yarda | Tags don tsawaita ƙimar zaɓi yarda |
| 142 | 1 | Tsawon (SMF) | Tsawon hanyar haɗin gwiwa yana goyan bayan fiber na SMF a cikin km (28=40KM) |
| 143 | 1 | Tsawon (OM3 50um) | Tsawon haɗin haɗin yana goyan bayan EBW 50/125um fiber (OM3), raka'a na 2m |
| 144 | 1 | Tsawon (OM2 50um) | Tsawon haɗin haɗin yana goyan bayan 50/125um fiber (OM2), raka'a 1m |
| 145 | 1 | Tsawon (OM1 62.5) | Tsawon haɗin haɗin yana goyan bayan 62.5/125um fiber (OM1), raka'a 1m |
| 146 | 1 | Tsawon (Copper) | Tsawon haɗin jan ƙarfe ko kebul mai aiki, yana haɗa tsayin haɗin haɗin 1m wanda aka goyan bayan 50/125um fiber (OM4), raka'a na 2m lokacin da Byte 147 ya bayyana 850nm VCSEL kamar yadda aka ayyana a cikin Table 37 |
| 147 | 1 | Fasahar na'ura | Fasahar na'ura |
| 148-163 | 16 | Sunan mai siyarwa | QSFP+ sunan mai siyarwa: TIBTRONIX (ASCII) |
| 164 | 1 | Extended Module | Lambobin Module na InfiniBand |
| 165-167 | 3 | Mai siyarwa OUI | QSFP+ mai siyar IEEE kamfanin ID (000840) |
| 168-183 | 16 | Mai sayarwa PN | Sashe na lamba: TQPLFG40D (ASCII) |
| 184-185 | 2 | Mai siyarwa Rev | Matsayin bita don lambar ɓangaren da mai siyarwa (ASCII) ya bayar (X1) |
| 186-187 | 2 | Tsawon igiyar ruwa ko Copper na USB Attenuation | Tsawon igiyoyin Laser na ƙima (tsawon tsayi = ƙimar / 20 a nm) ko haɓakar kebul na jan ƙarfe a dB a 2.5GHz (Adrs 186) da 5.0GHz (Adrs 187) (65A4=1301) |
| 188-189 | 2 | Haƙuri na tsawon tsayi | Tabbataccen kewayon tsayin igiyoyin Laser (+/- ƙima) daga tsayin raƙuman ƙima. (Tol tsawo = darajar/200 a nm) (1C84=36.5) |
| 190 | 1 | Matsakaicin yanayin yanayi | Maximum yanayin zafin jiki a digiri C (70) |
| 191 | 1 | CC_BASE | Duba lambar don filayen ID na tushe (adireshi 128-190) |
Tsare-tsare Block na Transceiver
Girman Injini
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Bayanan Bayani na GPON OLT
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Jerin EPON OLT yana ba da 4/8/16 * saukar da tashar jiragen ruwa EPON 1000M, da sauran tashoshin haɗin gwiwa. Tsayin shine kawai 1U don shigarwa mai sauƙi da ajiyar sarari. Yana ɗaukar fasahar ci gaba, yana ba da ingantaccen maganin EPON. Haka kuma, yana adana farashi mai yawa ga masu aiki saboda yana iya tallafawa hanyoyin sadarwar ONU daban-daban. -
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10/100Base-TX Ethernet Port zuwa 100Base-FX Fiber...
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