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SFP-ETRx-4
10/100/1000 BASE-T Pūwhakawhiti SFP Parahi
SFP-ETRx-4
Whakaahuatanga Hua
He waeine whakawhiti-whakawhiti te ER4 i hangaia mō ngā tono whakawhitiwhiti whatu 40km. E tutuki ana te hoahoa i te 40GBASE-ER4 o te paerewa IEEE P802.3ba. Ka hurihia e te waeine ngā hongere whakauru e 4 (ch) o ngā raraunga hiko 10Gb/s ki ngā tohu whatu CWDM e 4, ā, ka whakareatia kia kotahi te hongere mō te tuku whatu 40Gb/s. Ki te taha whakamuri, i te taha kaiwhiwhi, ka wetewetehia e te waeine te whakauru 40Gb/s ki ngā tohu hongere CWDM e 4, ā, ka hurihia hei raraunga hiko putanga hongere e 4.
Ko ngā roangaru matua o ngā hongere CWDM e 4 ko 1271, 1291, 1311 me te 1331 nm hei mema o te whatunga roangaru CWDM kua tautuhia i roto i te ITU-T G694.2. Kei roto hePūurutau LC takiruamō te atanga whatu me te 38-pineurutaumō te atanga hiko. Hei whakaiti i te marara whatu i roto i te pūnaha tawhiti, me whakamahi te muka aratau-kotahi (SMF) i roto i tēnei kōwae.
Kua hoahoatia te hua me te āhua āhua, te hononga whatu/hiko me te atanga tātaritanga mamati e ai ki te Whakaaetanga Maha-Pūtake QSFP (MSA). Kua hoahoatia kia tutuki ai ngā āhuatanga whakahaere o waho tino uaua tae atu ki te pāmahana, te haumākū me te pokanoa EMI.
Ka whakahaerehia te kōwae mai i tētahi pūtake hiko kotahi +3.3V, ā, kei te wātea ngā tohu whakahaere ā-ao LVCMOS/LVTTL pērā i te Module Present, Reset, Interrupt me te Low Power Mode me ngā kōwae. Kei te wātea he atanga raupapa 2-waea hei tuku me te whiwhi tohu whakahaere uaua ake, hei tiki hoki i ngā mōhiohio tātaritanga mamati. Ka taea te aro atu ki ngā hongere takitahi, ā, ka taea te whakaweto i ngā hongere kāore i whakamahia mō te ngāwari o te hoahoa.
Kua hangaia te TQP10 me te atanga āhua, hononga whatu/hiko me te atanga tātaritanga mamati e ai ki te Whakaaetanga Maha-Pūtake QSFP (MSA). Kua hangaia kia tutuki ai ngā āhuatanga whakahaere o waho tino uaua tae atu ki te pāmahana, te haumākū me te pokanoa EMI. He tino teitei te mahi a te kōwae me te whakaurunga āhuatanga, ka taea te uru atu mā te atanga raupapa e rua-waea.
Ngā Āhuatanga o te Hua
1. Hoahoa MUX/DEMUX e 4 ngā ara CWDM.
2. Tae atu ki te 11.2Gbps mō ia hongere whānui.
3. Te whānui o te hononga whatunga > 40Gbps.
4. Hononga LC takirua.
5. E tutuki ana i ngā paerewa 40G Ethernet IEEE802.3ba me te 40GBASE-ER4.
6. E tutuki ana i ngā whakaritenga QSFP MSA.
7. Pūoko-whakaahua APD.
8. Te tuku tae atu ki te 40 km.
9. E tutuki ana i ngā reiti raraunga roopu QDR/DDR Infini.
10. Pūnaha hiko kotahi +3.3V e mahi ana.
11. Ngā mahi tātaritanga mamati kua hangaia.
12. Awhe pāmahana 0°C ki te 70°C.
13. Wāhanga e tutuki ana i ngā whakaritenga RoHS.
Ngā tono
1. Whatanga ki te whatanga.
2. Ngā pokapū raraungaNgā Pana me ngā Pouara.
3. Teihana Tereinangā whatunga.
4. Ngā pana me ngā pouara.
5. Ngā Hononga Itarangi 40G BASE-ER4.
| Kaiwhakawhiti |
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| Te Manawanui Ngaohiko Putanga Kotahi-Mutu |
| 0.3 |
| 4 | V | 1 |
|
| Te Manawanui Ngaohiko Aratau Noa |
| 15 |
|
| mV |
|
|
| Ngaohiko Rerekētanga Whakauru Tuku | VI | 150 |
| 1200 | mV |
|
|
| Āraitanga Rerekētanga Whakauru Tuku | ZIN | 85 | 100 | 115 |
|
|
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| Te Hurihuri Whakauru e Whakawhirinaki ana ki ngā Raraunga | DDJ |
| 0.3 |
| UI |
|
|
|
| Kaiwhiwhi |
|
|
|
|
| |
| Te Manawanui Ngaohiko Putanga Kotahi-Mutu |
| 0.3 |
| 4 | V |
|
|
| Ngaohiko Rerekētanga Putanga Rx | Vo | 370 | 600 | 950 | mV |
|
|
| Ngaohiko Piki me te Hinga o te Putanga Rx | Tr/Tf |
|
| 35 | ps | 1 |
|
| Te wiri katoa | TJ |
| 0.3 |
| UI |
| |
Tuhipoka:
1.20～80%
Ngā Tawhā Whatu (TOP = 0 ki te 70 °C, VCC = 3.0 ki te 3.6 Volts)
| Tawhā | Tohu | Min | Momo | Teitei | Wāhanga | Tohutoro |
|
| Kaiwhakawhiti |
|
| |||
| Tautapa Roangaru | L0 | 1264.5 | 1271 | 1277.5 | nm |
|
| L1 | 1284.5 | 1291 | 1297.5 | nm |
| |
| L2 | 1304.5 | 1311 | 1317.5 | nm |
| |
| L3 | 1324.5 | 1331 | 1337.5 | nm |
| |
| Ōwehenga Whakakore Aratau-taha | SMSR | 30 | - | - | dB |
|
| Mana Whakarewa Toharite Katoa | PT | - | - | 10.5 | dBm |
|
| Tuku OMA mō ia Ara | TxOMA | 0 |
| 5.0 | dBm |
|
| Te Mana Whakarewa Toharite, ia Ara | TXPx | 0 |
| 5.0 | dBm |
|
| Te Rerekētanga o te Mana Whakarewa i waenga i ngā Ara e rua (OMA) |
| - | - | 4.7 | dB |
|
| TDP, iaLā | TDP |
|
| 2.6 | dB |
|
| Ōwehenga Ngaro | ER | 5.5 | 6.5 |
| dB |
|
| Whakamāramatanga o te Kōpare Kanohi Tuku {X1, X2, X3, Y1, Y2, Y3} |
| {0.25,0.4,0.45,0.25,0.28,0.4} |
|
| ||
| Te Manawanui Ngaronga Hokinga Whatu |
| - | - | 20 | dB |
|
| Te Tuku Whakaweto Mana Whakarewa Toharite, ia Ara | Pōpī |
|
| -30 | dBm |
|
| Haruru Kaha Whakawhanaunga | Rin |
|
| -128 | dB/HZ | 1 |
| Te Manawanui Ngaronga Hokinga Whatu |
| - | - | 12 | dB |
|
|
| Kaiwhiwhi |
|
| |||
| Paepae Kino | THd | 0 |
|
| dBm | 1 |
| Te Aro o te Kaiwhiwhi (OMA) mō ia Ara | Ngā Rxsens | -21 |
| -6 | dBm |
|
| Mana o te Kaiwhiwhi (OMA), ia Ara | RxOMA | - | - | -4 | dBm |
|
| Te Aromātai o te Kaiwhiwhi Taumaha (OMA) mō ia Ara | SRS |
|
| -16.8 | dBm |
|
| Te Tika o te RSSI |
| -2 |
| 2 | dB |
|
| Whakaata o te Kaiwhiwhi | Rrx |
|
| -26 | dB |
|
| Whiwhi Hiko 3 dB Auautanga Tapahi o runga, ia Ara |
|
|
| 12.3 | GHz |
|
| Te Whakakore i te Whakaū | NGARO |
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| -23 | dBm |
|
| Whakaū LOS | RŌHA | -33 |
|
| dBm |
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| Te Hīteresis LOS | NGARO | 0.5 |
|
| dB | |
Tuhipoka
1. Whakaata 12dB
Atanga Aroturuki Tātaritanga
Kei te wātea te mahi aroturuki tātaritanga mamati i runga i ngā QSFP+ ER4 katoa. Mā te atanga raupapa 2-waea ka taea e te kaiwhakamahi te whakapā atu ki te kōwae. Ka whakaaturia te hanganga o te mahara i roto i te rerenga. Kua whakaritea te wāhi mahara ki tētahi whārangi kotahi o raro, he wāhi wāhitau o te 128 paita me ētahi whārangi wāhi wāhitau o runga. Mā tēnei hanganga ka taea te uru atu ki ngā wāhitau i te whārangi o raro i te wā tika, pērā i te Whakakore.
Ngā Haki me ngā Aroturuki. He iti ake ngā tāurunga wā-tino nui, pērā i ngā mōhiohio ID raupapa me ngā tautuhinga paepae, e wātea ana me te mahi Tīpako Whārangi. Ko te wāhitau atanga e whakamahia ana ko A0xh, ā, e whakamahia ana mō ngā raraunga wā-tino nui pērā i te whakahaere aukati kia taea ai te pānui-kotahi mō ngā raraunga katoa e pā ana ki tētahi āhuatanga aukati. I muri i te whakaūnga o tētahi aukati, Intl, ka taea e te kaihautū te pānui i te āpure haki hei whakatau i te hongere e pāngia ana me te momo haki.
Ngā Ihirangi Mahara Tautuhi Raupapa EEPROM (A0h)
| Wāhitau Raraunga | Roa (Paita) | Ingoa o Roa | Whakaahuatanga me ngā Ihirangi |
| Ngā Āpure Tautuhi Taketake | |||
| 128 | 1 | Kaiwhakamārama | Momo Tautuhi o te Kōwae Rangatū (D=QSFP+) |
| 129 | 1 | Tohutoro Toronga | Tautuhinga Whānui o te Momo Rangatū (90=2.5W) |
| 130 | 1 | Hononga | Waehere o te momo hononga (7=LC) |
| 131-138 | 8 | Te tutuki i ngā whakaritenga | Waehere mō te hototahitanga hiko, te hototahitanga whatu rānei (40GBASE-LR4) |
| 139 | 1 | Whakawaehere | Waehere mō te raupaparorohiko whakawaehere raupapa (5=64B66B) |
| 140 | 1 | BR, Ingoa | Te tere moka ingoa, ngā waeine o te 100 MBs/s(6C=108) |
| 141 | 1 | Ngā reiti kua whakaroahia mō te Whakatutukitanga Kōwhiringa | Ngā tohu mō te hanganga ture mō te whiriwhiri i te reiti roa |
| 142 | 1 | Roa (SMF) | Te roa o te hononga e tautokona ana mō te muka SMF i roto i te km (28=40KM) |
| 143 | 1 | Roa (OM3) 50um) | Te roa o te hononga e tautokona ana mō te muka EBW 50/125um (OM3), ngā waeine o te 2m |
| 144 | 1 | Roa (OM2) 50um) | Te roa o te hononga e tautokona ana mō te muka 50/125um (OM2), ngā waeine o te 1m |
| 145 | 1 | Roa (OM1) 62.5um) | Roa hononga e tautokona ana mō te muka 62.5/125um (OM1), ngā waeine o te 1m |
| 146 | 1 | Roa (Parahi) | Te roa o te hononga o te taura parahi, te taura hohe rānei, ngā hononga 1m Te roa o te hononga e tautokona ana mō te muka 50/125um (OM4), ngā wae 2m ina kīia e te Paita 147 he 850nm VCSEL e ai ki te whakamāramatanga i te Ripanga 37 |
| 147 | 1 | Hangarau taputapu | Hangarau taputapu |
| 148-163 | 16 | Ingoa kaihoko | Ingoa kaihoko QSFP+: TIBTRONIX (ASCII) |
| 164 | 1 | Kōwae Whakaroa | Ngā waehere Mōrahi Whānui mō InfiniBand |
| 165-167 | 3 | Kaihoko OUI | Tau kamupene IEEE kaihoko QSFP+ (000840) |
| 168-183 | 16 | Kaihoko PN | Tau Wāhanga: TQPLFG40D (ASCII) |
| 184-185 | 2 | Te tere o te kaihoko | Taumata whakatikatika mō te tau wāhanga i whakaratohia e te kaihoko (ASCII) (X1) |
| 186-187 | 2 | Te roa o te ngaru, Taura parahi Whakaiti | Ngaru roangaru taiaho ingoa (roangaru=uara/20 i roto i te nm) te whakaiti taura parahi rānei i roto i te dB i te 2.5GHz (Adrs 186) me te 5.0GHz (Adrs 187) (65A4=1301) |
| 188-189 | 2 | Te manawanui ki te roanga ngaru | Te whānuitanga kua whakamanahia o te roanga ngaru taiaho (uara +/-) mai i te roanga ngaru ingoa. (roanga ngaru Tol=uara/200 i roto i te nm) (1C84=36.5) |
| 190 | 1 | Te pāmahana mōrahi o te kēhi | Maximpāmahana o te kēhi um i roto i ngā nekehanga C (70) |
| 191 | 1 | CC_BASE | Tirohia te waehere mō ngā āpure ID turanga (ngā wāhitau 128-190) |
Kauwhata Poraka Whakawhiti
Ngā Ahu Mīhini
-
Momo Wehewehe Muka Tahanga
Ko te wehewehe PLC muka whatu, e mōhiotia ana ko te wehewehe hihi, he taputapu tohatoha mana whatu arataki ngaru whakauru i runga i te papa quartz. He rite ki te pūnaha tuku taura coaxial. Me hono hoki te pūnaha whatunga whatu ki te tohatoha peka i te tohu whatu. Ko te wehewehe muka whatu tētahi o ngā taputapu kore mahi nui i roto i te hononga muka whatu. He taputapu takirua muka whatu me te maha o ngā pito whakauru me ngā pito putanga, ā, he mea tino tika ki te whatunga whatu kore mahi (EPON, GPON, BPON, FTTX, FTTH, me ētahi atu) hei hono i te ODF me ngā taputapu pito me te whakatutuki i te peka o te tohu whatu. -
Taura Tohatoha Maha-Kaupapa GJPFJV(GJPFJH)
Ko te taumata whatu maha-kaupapa mō te waea e whakamahi ana i ngā waeine, he muka whatu ringaringa piripono 900μm te rahi waenga me te miro aramid hei wāhanga whakapakari. Kei runga i te matua whakapakari pokapū kore-whakarewa te waeine photon hei hanga i te matua taura, ā, ko te paparanga o waho rawa kua hipokina ki te uhi rauemi kore-halogen (LSZH) he iti te paowa, he ātete mura. (PVC) -
Hononga Tere Momo A OYI
Ko tā mātou hononga tere muka whatu, te momo OYI A, he mea hanga mō te FTTH (Muka Ki Te Kāinga), FTTX (Muka Ki Te X). He whakatupuranga hou o te hononga muka e whakamahia ana i te huihuinga, ā, ka taea te whakarato i ngā momo rere tuwhera me ngā momo whakarewa-mua, me ngā whakatakotoranga whatu me te miihini e tutuki ana i te paerewa mō ngā hononga muka whatu. He mea hanga mō te kounga teitei me te whai huatanga teitei i te wā tāutanga, ā, he hoahoa ahurei te hanganga o te tūranga kume. -
Taura Whatu Ārai GYFXTS
Kei roto i tētahi ngongo wetewete ngā muka whatu i hangaia ki te kirihou tauwehe teitei, ā, kua whakakīia ki ngā miro ārai wai. Kei te mirohia te ngongo ki tētahi paparanga o te mema kaha kore-whakarewa, ā, kua hipokina te ngongo ki te rīpene maitai kua pania ki te kirihou. Kātahi ka puta he paparanga o te uhi PE o waho. -
Momo Raupapa OYI-ODF-SR
Ko te panera taura muka whatu momo OYI-ODF-SR-Series e whakamahia ana mō te hononga taura, ā, ka taea hoki te whakamahi hei pouaka tohatoha. He hanganga paerewa 19″ tōna, ā, he whatanga kei runga, he hoahoa hanganga pouaka. Ka taea te kukume ngāwari, ā, he watea hoki te whakahaere. He pai mō ngā hononga SC, LC, ST, FC, E2000, me ētahi atu. Ko te pouaka taura whatu kei runga whatanga he taputapu e mutu ana i waenga i ngā taura whatu me ngā taputapu whakawhitiwhiti whatu. Kei a ia ngā mahi hei honohono, hei whakamutu, hei penapena, hei whakapiri i ngā taura whatu. Mā te whare reti reti SR-series ka taea te uru atu ki te whakahaere muka me te honohono. He otinga maha-whakamahinga e wātea ana i roto i ngā rahi maha (1U/2U/3U/4U) me ngā momo mō te hanga i ngā tuara, ngā pokapū raraunga, me ngā tono hinonga. -
GJFJKH
Mā te pukupuku konumohe honohono e whakarato te taurite pai o te pakari, te ngāwari me te taumaha iti. He kōwhiringa pai te Multi-Strand Indoor Armored Tight-Buffered 10 Gig Plenum M OM3 Fiber Optic Cable mai i Discount Low Voltage i roto i ngā whare e hiahiatia ana te pakari, te wāhi rānei he raruraru ngā kiore. He pai hoki ēnei mō ngā whare hanga me ngā taiao ahumahi uaua me ngā ara tere matotoru i roto i ngā pokapū raraunga. Ka taea te whakamahi i te pukupuku honohono me ētahi atu momo taura, tae atu ki ngā taura honohono-kīkī o roto/waho.
Mena kei te rapu koe i tētahi otinga taura muka whatu pono, tere-teitei, tirohia a OYI. Whakapā mai inaianei kia kite ai koe me pēhea mātou e āwhina ai i a koe kia hono tonu, kia eke ai hoki tō pakihi ki te taumata e whai ake nei.
