0755-23179541
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8618926041961
1.25Gbps 1550nm 60Km LC DDM
Pūwhakawhiti SFP
1.25Gbps 1550nm 60Km LC DDM
Ngā Āhuatanga o te Hua
1. SFP mōkihi me te hononga LC.
2. Pūoko whakaahua me te taiaho DFB 1550nm.
3. Tuku tae atu ki te 60Km i runga i te SMF.
4. Pūtake hiko kotahi +3.3V.
5. Atanga tāuru/tāputa raraunga hototahi ki te LVPECL.
6. He iti te EMI me te tiakitanga ESD tino pai.
7. e tutuki ana i te paerewa haumaru taiaho IEC-60825.
8. Hototahi ki te RoHS.
9. E tutuki ana i ngā whakaritenga mō te Tātaritanga Mamati SFF-8472.
10. Kua wehea te whenua tohu ki te kēhi.
Tono
1. 1.25Gb/s 1000Base-LXItarangi.
2. Tere Rua 1.06 / 2.125 Gb/s Hongere Muka.
Ngā Whakatauranga Mōrahi Tino:
| Tawhā | Tohu | Te iti rawa | Mōrahi | Ngā Wāhanga |
| Te pāmahana rokiroki | Tst | -40 | +85 | ℃ |
| Ngaohiko Tuku | Vcc | 0 | +3.6 | V |
| Te Makuku Whakawhanaunga Mahi | RH | 5 | 95 | % |
Taiao Whakahaere:
| Tawhā | Tohu | Min | Noa | Teitei | Ngā Wāhanga |
| Ngaohiko Tuku | Vcc | 3.15 | 3.3 | 3.45 | V |
| Te Pāmahana o te Take Whakahaere | Tc | 0 |
| +70 |
|
| Te Whakamararatanga o te Mana |
|
|
| 1 | W |
| Tere Raraunga |
|
| 1.25 |
| Gbps |
Ngā Āhuatanga Whatu
(Pāmahana Whakahaere Āhua 0℃ ki te +70℃, Vcc =3.3 V)
| Tawhā | Tohu | Miniti. | Tātai | Mōrahi. | Ngā Wāhanga |
| Kaiwhakawhiti Wāhanga | |||||
| Roanga ngaru o te Pokapū | λo | 1540 | 1550 | 1560 | nm |
| Whānuitanga Āhua (RMS) | △λ | - | - | 1 | nm |
| Mana Putanga Toharite | Po | -5 | - | 0 | dBm |
| Ōwehenga Ngaro | Er | 8 | - |
| dB |
| Te pikinga/te hinganga Wā (20%~80%) | Tr/Tf |
|
| 180 | ps |
| Te wiri katoa | Tj |
|
| 0.43 | UI |
| Kauwhata Kanohi Whatu | Hototahi ki te IEEE 802.3z me te ANSI Fiber Channel | ||||
| Kaiwhiwhi Wāhanga | |||||
| Roanga ngaru o te Pokapū | λo | 1260 |
| 1620 | nm |
| Te aro o te kaiwhiwhi | Rsen |
|
| -24 | dBm |
| Taumahatanga o te Kaiwhiwhi | Rōv | -3 |
|
| dBm |
| Ngaronga Whakahoki |
| 12 |
|
| dB |
| Whakaū LOS | RŌHA | -36 |
|
| dBm |
| Kai reka LOS | NGARO |
|
| -25 | dBm |
| Te Hīteresis LOS |
| 0.5 |
| 5 | |
Ngā Āhuatanga Hiko
(Pāmahana Whakahaere Āhua 0℃ ki te +70℃, Vcc =3.3 V)
| Tawhā | Tohu | Miniti. | Tātai | Mōrahi. | waeine | |
| Wāhanga Tuku | ||||||
| Rerekētanga Whakauru Te Manawanui | Zin | 90 | 100 | 110 | Ōm | |
| Te Rerekētanga Piko Whakauru Raraunga | Wini | 500 |
| 2400 | mV | |
| Monokia te TX | Monokia |
| 2.0 |
| Vcc | V |
| Whakahohe |
| 0 |
| 0.8 | V | |
| Hapa o TX | Whakaū |
| 2.0 |
| Vcc | V |
| Whakakorehia |
| 0 |
| 0.8 | V | |
| Wāhanga Kaiwhiwhi | ||||||
| Te rerekētanga putanga o te āputa | Zout |
| 100 |
| Ōm | |
| Te Rerekētanga Piko Whakauru Raraunga | Vout | 370 |
| 2000 | mV | |
| Rx_LOS | Whakaū |
| 2.0 |
| Vcc | V |
| Whakakorehia |
| 0 |
| 0.8 | V | |
NGĀ MŌHIO EEPROM（A0）
| Tāpiri | Rahi o te Marae (Ngā Paita) | Ingoa o te Marae | HEX | Whakaahuatanga |
| 0 | 1 | Kaiwhakamārama | 03 | SFP |
| 1 | 1 | Tohutoro Toronga | 04 | MOD4 |
| 2 | 1 | Hononga | 07 | LC |
| 3-10 | 8 | Pūwhakawhiti | 00 00 00 02 12 00 0D 01 | Waehere Tuku |
| 11 | 1 | Whakawaehere | 01 | 8B10B |
| 12 | 1 | BR, ingoa | 0D | 1250M bps |
| 13 | 1 | Kua rāhuitia | 00 |
|
| 14 | 1 | Roa (9um)-km | 3C | 60 kiromita |
| 15 | 1 | Roa (9um) | 64/C8/FF |
|
| 16 | 1 | Roa (50um) | 00 |
|
| 17 | 1 | Roa (62.5um) | 00 |
|
| 18 | 1 | Roa (parahi) | 00 |
|
| 19 | 1 | Kua rāhuitia | 00 |
|
| 20-35 | 16 | Ingoa kaihoko | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 20 | WINTOP |
| 36 | 1 | Kua rāhuitia | 00 |
|
| 37-39 | 3 | Kaihoko OUI | 00 00 00 |
|
| 40-55 | 16 | Kaihoko PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx | ASC II |
| 56-59 | 4 | Te tere o te kaihoko | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Roanga ngaru | 06 0E | 1550nm |
| 62 | 1 | Kua rāhuitia | 00 |
|
| 63 | 1 | Pūtake CC | XX | Tirohia te tapeke o te paita 0~62 |
| 64-65 | 2 | Ngā Kōwhiringa | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, mōrahi | 32 | 50% |
| 67 | 1 | BR, min | 32 | 50% |
| 68-83 | 16 | Kaihoko SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Kāore i tohua |
| 84-91 | 8 | Waehere rā kaihoko | XX XX XX 20 | Tau, Marama, Rā |
| 92-94 | 3 | Kua rāhuitia | 00 |
|
| 95 | 1 | CC_EXT | XX | Tirohia te tapeke o te paita 64~94 |
| 96-255 | 160 | Motuhake ki te kaihoko |
|
Ngā Tātaritanga
| Tawhā | Awhe | Te tika | Wāhanga | Whakarerekētanga |
| Te pāmahana | 0~70 | ±3 | ℃ | Ā-roto |
| Ngaohiko | 3.15~3.45 | 0.1 | V | Ā-roto |
| Auahatanga Pīrori | 10~80 | ±2 | mA | Ā-roto |
| Mana Tx | -6~1 | ±2 | dBm | Ā-roto |
| Mana Rx | -26~-3 | ±3 | dBm | Ā-roto |
Whakaahuatanga o te pine
| Ngā pine | Ingoa | Whakaahuatanga | TUHI |
| 1 | VeeT | Whenua Tuku |
|
| 2 | Hapa Tx | Tohu Hapa Tuku | 1 |
| 3 | Monokia te Tx | Monokia te Tuku | 2 |
| 4 | MOD DEF2 | Whakamāramatanga o te Kōwae 2 | 3 |
| 5 | MOD DEF1 | Whakamāramatanga o te Kōwae 1 | 3 |
| 6 | MOD DEF0 | Whakamāramatanga o te Kōwae 0 | 3 |
| 7 | Kōwhiria te Whakatau | Kāore i Honoa |
|
| 8 | ROTO | Ngaronga o te Tohu | 4 |
| 9 | VeeR | Whenua Kaiwhiwhi |
|
| 10 | VeeR | Whenua Kaiwhiwhi |
|
| 11 | VeeR | Whenua Kaiwhiwhi |
|
| 12 | RD- | Putanga Raraunga i Whiwhihia | S |
| 13 | RD+ | Putanga Raraunga i Whiwhihia | S |
| 14 | VeeR | Whenua Kaiwhiwhi |
|
| 15 | VccR | Mana o te Kaiwhiwhi |
|
| 16 | VccT | Mana Tuku |
|
| 17 | VeeT | Whenua Tuku |
|
| 18 | TD+ | Tukunga Raraunga Whakauru | 6 |
| 19 | TD- | Whakauru Raraunga Tukunga Whakauru | 6 |
| 20 | VeeT | Whenua Tuku |
Ngā Tuhipoka:
1. Ko te Hapa TX he putanga kaikohi tuwhera, me kume ake mā te whakamahi i tētahi ātete 4.7k~10kΩ i runga i te papa manaaki ki tētahi ngaohiko i waenga i te 2.0V me te Vcc+0.3V. Ko te arorau 0 e tohu ana i te mahi noa; ko te arorau 1 e tohu ana i tētahi momo hapa taiaho. I te āhua iti, ka kume te putanga ki raro iho i te 0.8V.
2. Ko te TX Monokia he tāuru e whakamahia ana hei whakaweto i te putanga whatu tuku. Ka hutia ake i roto i te kōwae me te ātete 4.7k~10kΩ. Ko ōna āhua ko:
Iti (0~0.8V): Tuku kei te ora
(>0.8V, <2.0V): Kāore i tautuhia
Teitei (2.0~3.3V): Kua Monoa te Tuku
Tuwhera: Kua Monoa te Tuku
3. Ko ngā pine whakamāramatanga mō te kōwae ko te MOD-DEF 0,1,2. Me hutia ake ēnei mā te whakamahi i tētahi ātete 4.7k~10kΩ i runga i te papa manaaki. Ko te ngaohiko hutia ake me VccT, VccR rānei.
Ka whakapūmautia te MOD-DEF 0 e te kōwae hei tohu kei te wātea te kōwae.
Ko te MOD-DEF 1 te rārangi karaka o te atanga rangatū waea e rua mō te ID rangatū.
Ko te MOD-DEF 2 te rārangi raraunga o te atanga rangatū waea e rua mō te ID rangatū.
4. He putanga kaikohi tuwhera te LOS, me kume ake mā te whakamahi i tētahi ātete 4.7k~10kΩ i runga i te papa manaaki ki te ngaohiko i waenga i te 2.0V me te Vcc+0.3V. Ko te arorau 0 e tohu ana i te mahi noa; ko te arorau 1 e tohu ana i te ngaronga o te tohu. I te āhua iti, ka kume te putanga ki raro iho i te 0.8V.
5. Koinei ngā putanga o te kaiwhiwhi rerekētanga. He rārangi rerekētanga 100Ω e honoa ana ki te AC, ā, me whakamutu ki te 100Ω (rerekētanga) i te SERDES kaiwhakamahi.
6. Koinei ngā tāuru tuku rerekētanga. He hononga AC ēnei, he rārangi rerekētanga me te mutunga rerekētanga 100Ω i roto i te kōwae.
Porowhita Taupānga e Manakohia ana
Ngā Ahu Whakatakotoranga (mm)
-
OYI-FOSC-H8
Ko te katinga hononga muka whatu kikorangi OYI-FOSC-H8 e whakamahia ana i runga i te rangi, i te pakitara, me te whenua mō te hononga tika me te hononga peka o te taura muka. He tino pai ngā katinga hononga kikorangi hei tiaki i ngā hononga muka whatu mai i ngā taiao o waho pērā i te UV, te wai, me te huarere, me te hiri ātete turuturu me te tiaki IP68. -
Hononga Tere Momo C OYI
Ko tā mātou hononga tere muka whatu momo OYI C he mea hanga mō te FTTH (Muka Ki Te Kāinga), FTTX (Muka Ki Te X). He whakatupuranga hou o ngā hononga muka e whakamahia ana i roto i te huihuinga. Ka taea e ia te whakarato i ngā momo rere tuwhera me ngā momo whakarewa-mua, ā, ko ōna whakatakotoranga whatu me te miihini e tutuki ana i te hononga muka whatu paerewa. He mea hanga mō te kounga teitei me te whai huatanga teitei mō te tāutanga. -
Momo Tāne ki te Wahine SC Attenuator
Ko te whānau mono mono OYI SC momo mono mono whakaahuru pūmau e tuku ana i te mahi teitei o ngā momo whakaahuru pūmau mō ngā hononga paerewa ahumahi. He whānui te whānuitanga o te whakaahuru, he iti rawa te ngaronga hokinga mai, kāore e pāngia e te pōraruraru, ā, he tino pai te whakahokinga. Mā te hoahoa me te kaha hanga kua tino whakaurua, ka taea hoki te whakarite i te whakaahuru o te momo mono momo SC tāne-wahine hei āwhina i ā mātou kiritaki ki te kimi i ngā whai wāhitanga pai ake. E tutuki ana tā mātou mono whakaahuru ki ngā kaupapa matomato o te ahumahi, pērā i te ROHS. -
Rawhi Waea Taka Whakatārewatanga FTTH
Ko te rawhi taura taka FTTH whakatārewatanga he momo rawhi waea e whakamahia whānuitia ana hei tautoko i ngā waea taka waea i ngā rawhi whānui, ngā matau taraiwa, me ngā momo āpitihanga taka. Kei roto ko te anga, te hiri, me te poro kua rite ki te waea here. He maha ngā painga, pērā i te ātete pai ki te waikura, te pakari, me te utu pai. Hei tāpiri, he ngāwari ki te tāuta me te whakahaere me te kore he taputapu, ka taea te penapena i te wā o ngā kaimahi. He maha ngā momo kāhua me ngā whakaritenga e tukuna ana e mātou, kia taea ai e koe te whiriwhiri i runga i ō hiahia. -
Momo OYI-OCC-C
Ko te pūnga tohatoha muka whatu te taputapu e whakamahia ana hei taputapu hononga i roto i te whatunga urunga muka whatu mō te taura whāngai me te taura tohatoha. Ka honoa tika, ka whakamutua rānei ngā taura muka whatu, ā, ka whakahaerehia mā ngā taura papaki hei tohatoha. I te whanaketanga o te FTTX, ka horapa whānuitia ngā kāpata whakawhiti-taura o waho, ā, ka neke tata atu ki te kaiwhakamahi mutunga. -
Taura muka whatu iti pupuhi hau
Ka whakanohoia te muka whatu ki roto i tētahi ngongo wetewete i hangaia mai i te rauemi wai-whakapūmau teitei. Kātahi ka whakakīia te ngongo ki te whakapiri muka thixotropic, ātete-wai hei hanga i tētahi ngongo muka whatu wetewete. He maha ngā ngongo wetewete muka whatu, kua whakaritea kia rite ki ngā whakaritenga tae, me ētahi wāhanga whakakī pea, ka hangaia huri noa i te matua whakakaha kore-whakarewa o waenganui hei hanga i te matua taura mā te taura SZ. Ka whakakīia te āputa i roto i te matua taura ki te rauemi maroke, pupuri-wai hei ārai i te wai. Kātahi ka whakaputahia he paparanga o te uhi polyethylene (PE). Ka whakatakotoria te taura whatu mā te ngongo iti pupuhi hau. Tuatahi, ka whakatakotoria te ngongo iti pupuhi hau ki roto i te ngongo tiaki o waho, kātahi ka whakatakotoria te taura moro ki roto i te ngongo iti pupuhi hau whakauru mā te pupuhi hau. He nui te mātotoru o tēnei tikanga whakatakoto, e tino whakapai ake ana i te tere whakamahinga o te paipa. He ngāwari hoki te whakawhānui i te kaha o te paipa me te wehewehe i te taura whatu.
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.
