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SFP+ 80km Kaituku
10Gb/s BIDl 1550/1490nm
SFP+ 80km Kaituku
Whakaahuatanga Hua
Ko te PPB-5496-80B he wera monohiko 3.3V iti-Puka-Factor transceiver kōwae. I hangaia mo nga tono whakawhitiwhiti tere-tere e hiahia ana kia eke ki te 11.1Gbps, i hangaia kia rite ki te SFF-8472 me te SFP+ MSA. Ka hono te raraunga kōwae ki te 80km i roto i te muka aratau kotahi 9/125um.
Nga waahanga hua
1. Tae atu ki te 11.1Gbps Hononga Raraunga.
2. Tae atu ki te 80km te tuku i runga i te SMF.
3. Te tohanga mana<1.5W.
4. 1490nm DFB laser me te kaiwhiwhi APD mo FYPPB-4596-80B.
1550nm DFB laser me te APD kaiwhiwhi mo FYPPB-5496-80B
5. 6.2-waea atanga me te aroturuki Digital Diagnostic whakauru.
Nga tono
1.10GBASE-BX.
2.10GBASE-LR/LW.
Paerewa
1.Whakatika ki te SFF-8472.
2.Whakatika ki te SFF-8431.
3.Whakatika ki te 802.3ae 10GBASE-LR/LW.
4.RoHS Whakaritenga.
Whakaahuatanga Pin
| Pin | Tohu | Ingoa/Whakaahuatanga | FAKATOKANGA |
| 1 | VEET | Papa Whakawhiti (Taunoa me te Papa Kaiwhiwhi) | 1 |
| 2 | TFAULT | Hapa Kaituku. | 2 |
| 3 | TDIS | Kaituku Mono. Kua monokia te putanga taiaho ki runga, ki runga tuwhera ranei. | 3 |
| 4 | MOD_DEF (2) | Whakaaturanga Kōwae 2. Raina Raraunga mo te ID Rangatū. | 4 |
| 5 | MOD_DEF (1) | Whakaaturanga Kōwae 1. Raina karaka mo te ID Serial. | 4 |
| 6 | MOD_DEF (0) | Whakamaramatanga o te Kowae 0. Whakapapa i roto i te kōwae. | 4 |
| 7 | Tīpako Reiti | Kaore he hononga e hiahiatia ana | 5 |
| 8 | LOS | Ngaronga o te tohu tohu. Ko te arorau 0 he tohu mahi noa. | 6 |
| 9 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 10 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 11 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 12 | RD- | Kaiwhiwhi Hurihia te RARAUNGA ki waho. AC honoa |
|
| 13 | RD+ | Kaiwhiwhi Kore-kore i huri i te RARAUNGA ki waho. AC honoa |
|
| 14 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 15 | VCCR | Whakawhiwhi Hiko Kaiwhiwhi |
|
| 16 | VCCT | Tuku Hiko Kaituku |
|
| 17 | VEET | Papa Whakawhiti (Taunoa me te Papa Kaiwhiwhi) | 1 |
| 18 | TD+ | Whakawhiti Raraunga Kore-Korohurihia ki roto. AC honoa. |
|
| 19 | TD- | Kaituku Huri Raraunga ki roto. AC honoa. |
|
| 20 | VEET | Papa Whakawhiti (Taunoa me te Papa Kaiwhiwhi) | 1 |
Tuhipoka:
1.Ko te papa porowhita kua wehea o roto mai i te papa tahuhu.
2. Ko te TFAULT he kaikohi tuwhera/whakaputa wai, me toia ki runga me te 4.7k – 10k Ohms parenga i runga i te papa kaihautu mena ka whakamahia. Me noho i waenga i te 2.0V ki te Vcc + 0.3VA te whakaputanga teitei e tohu ana i te he o te kaiwhakawhiti i puta mai i te TX rītaha nāianei, i te mana whakaputa TX ranei i neke ake i nga paepae whakaoho kua whakaritea. Ko te putanga iti e tohu ana i te mahi noa. I roto i te ahua iti, ka toia te putanga ki <0.8V.
3.Ko te putanga taiaho kua monokia i runga i te TDIS>2.0V, kua tuwhera ranei, kua taea ki te TDIS <0.8V.
4.Me toia ake ki te 4.7kΩ- 10kΩ te poari manaaki ki te ngaohiko i waenga i te 2.0V me te 3.6V. Ko te MOD_ABS ka kumea te raina kia iti hei tohu kua whakauruhia te kōwae.
5.Kua toia ki raro mo SFF-8431 Rev 4.1.
6.LOS he tuwhera kaikohi putanga. Me kumea ki runga ki te 4.7kΩ – 10kΩ i runga i te papa manaaki ki te ngaohiko i waenga i te 2.0V me te 3.6V. Ko te arorau 0 te tohu mahi noa; arorau 1 tohu mate o te tohu.
Hoahoa Pin
Whakatauranga Morahi Tino
| Tawhā | Tohu | Min. | Pato. | Max. | Waeine | Tuhipoka |
| Paemahana Rokiroki | Ts | -40 |
| 85 | ºC |
|
| Haumākū Pātahi | RH | 5 |
| 95 | % |
|
| Ngaohiko Whakawhiwhi Hiko | VCC | -0.3 |
| 4 | V |
|
| Ngaohiko Whakauru Tohu |
| Vcc-0.3 |
| Vcc+0.3 | V |
Nga Tikanga Mahi Manatu
| Tawhā | Tohu | Min. | Pato. | Max. | Waeine | Tuhipoka |
| Te Mahana Whakahaere Take | Tcase | 0 |
| 70 | ºC | Te kore rere o te hau |
| Ngaohiko Whakawhiwhi Hiko | VCC | 3.13 | 3.3 | 3.47 | V |
|
| Tuku Hiko Naianei | ICC |
|
| 520 | mA |
|
| Reiti Raraunga |
|
| 10.3125 |
| Gbps | TX Reiti/RX Reiti |
| Tawhiti Whakawhiti |
|
|
| 80 | KM |
|
| Fiber hono |
|
| muka aratau kotahi |
| 9/125um SMF | |
Ngā Āhuatanga Optical
| Tawhā | Tohu | Min. | Pato. | Max. | Waeine | Tuhipoka |
|
| Kaituku |
|
|
| ||
| Wawaenga Whakarewa Mana | Pout | 0 | - | 5 | dBm |
|
| Hiko Wawaenga kua Whakarewa (Taahoa Weto) | Poff | - | - | -30 | dBm | Tuhipoka (1) |
| Awhe Roa Ngaru Pokapū | λC | 1540 | 1550 | 1560 | nm | FYPPB-5496-80B |
| ōwehenga pehi aratau taha | SMSR | 30 | - | - | dB |
|
| Awhiowhiotanga Aratuku (-20dB) | σ | - | - | 1 | nm |
|
| Owehenga Whakamate | ER | 3.5 |
| - | dB | Tuhipoka (2) |
| Putanga Mata kanohi | E tika ana ki te IEEE 802.3ae |
|
| Tuhipoka (2) | ||
|
| Kaiwhiwhi |
|
|
| ||
| Whakauru Roa Ngaru Ngaru | λIN | 1480 | 1490 | 1500 | nm | FYPPB-5496-80B |
| Te Manakohanga Kaiwhiwhi | Psen | - | - | -23 | dBm | Tuhipoka (3) |
| Te Mana Taurutanga Whakauru (Tuku Rawa) | PSAT | -8 | - | - | dBm | Tuhipoka (3) |
| LOS -Whakatau Mana | PA | -38 | - | - | dBm |
|
| LOS -Deassert Power | PD | - | - | -24 | dBm |
|
| LOS -Hysteresis | PHys | 0.5 | - | 5 | dB | |
Tuhipoka:
1.Ka whakarewahia te mana whatu ki SMF
2. Ine ki te RPBS 2^31-1 tauira whakamatautau @10.3125Gbs
3. Ine ki te RPBS 2^31-1 tauira whakamatautau @10.3125Gbs BER=<10^-12
Atanga Atanga Hiko
| Tawhā | Tohu | Min. | Pato. | Max. | Waeine | Tuhipoka |
| Tapeke hiko o naianei | Icc | - |
| 520 | mA |
|
| Kaituku | ||||||
| Ngaohiko Whakauru Raraunga Rerekē | VDT | 180 | - | 700 | mVp-p |
|
| Tāuru raina rerekē Te Impedance | RIN | 85 | 100 | 115 | Aue |
|
| Putanga Hapa Kaituku-Teitei | VFaultH | 2.4 | - | Vcc | V |
|
| Putanga Hapa Kaituku-Hakaheke | VFaultL | -0.3 | - | 0.8 | V |
|
| Whakawhiti Mono Ngaohiko- Teitei | VDisH | 2 | - | Vcc+0.3 | V |
|
| Whakawhiti Mono Ngaohiko- iti | VDisL | -0.3 | - | 0.8 | V |
|
| Kaiwhiwhi | ||||||
| Ngaohiko Putanga Raraunga Rerekē | VDR | 300 | - | 850 | mVp-p |
|
| Raina Rerekētanga Putanga Putanga | WHAKANUI | 80 | 100 | 120 | Aue |
|
| Kaiwhiwhi LOS Pull up Resistor | RLOS | 4.7 | - | 10 | KOhm | |
| Te Putanga Raraunga Whakatika/Hanga te wa | tr/tf |
| - | 38 | ps |
|
| Ngaohiko Putanga LOS-Teitei | VLOSH | 2 | - | Vcc | V |
|
| Ngaohiko Putanga LOS-Hakaheke | VLOSL | -0.3 | - | 0.4 | V | |
Nga Mahi Tohu Mamati
PPB-5496-80Bkaiwhakawhitiwhititautoko i te kawa korero rangatū 2-waea kua tautuhia i roto i te SFP+MSA.
Ko te paerewa SFP rangatū ID e whakarato ana i te uru ki nga korero tautuhi e whakaatu ana i nga kaha o te kaiwhakawhitiwhiti, nga atanga paerewa, te kaihanga, me etahi atu korero.
I tua atu, ko nga kaiwhakawhitiwhiti SFP+ a OYI e whakarato ana i te atanga aro turuki mamati whakahiato motuhake, e taea ai te uru-waahi ki nga tawhā whakahaere taputapu penei i te pāmahana transceiver, te huringa taiaho o naianei, te mana whatu tuku, ka whiwhi mana whatu me te ngaohiko tuku whakawhiti. Ka tautuhi hoki i tetahi punaha maamaa o nga tohu whakaoho me nga haki whakatupato, e whakamohio ana i nga kaiwhakamahi mutunga i te wa kei waho o te wheketere kua whakaritea te awhe noa.
Ka tautuhia e te SFP MSA he mapi mahara 256-paita i roto i te EEPROM e waatea ana i runga i te atanga rangatū 2-waea i te wahitau moka 8 1010000X (A0h) .Ko te atanga aroturuki tātaritanga mamati e whakamahi ana i te wahitau moka 8 1010001X (A2h), na ka noho tonu te mapi mahara ID rangatū i tautuhia tuatahi.
Ka aro turukihia nga korero whakahaere me te tātaritanga e te Digital Diagnostics Transceiver Controller (DDTC) kei roto i te kaiwhakawhitiwhiti, ka uru atu ma te atanga rangatū 2-waea. Ina whakahohehia te kawa raupapa, ka hangaia te tohu karaka rangatū (SCL, Mod Def 1) e te kaihautu. Ko te mata pai karaka raraunga ki roto i te SFP transceiver ki aua wahanga o te E2PROM kaore i te whakamarumaru-tuhi. Ko te taha kino ka karaka i nga raraunga mai i te kaiwhakawhitiwhiti SFP. Ko te tohu raraunga rangatū (SDA, Mod Def 2) he tohu-rua mo te whakawhiti raraunga rangatū. Ka whakamahi te kaihautu i te SDA me te SCL hei tohu i te timatanga me te mutunga o te whakahohenga kawa rangatū.
Kua whakaritea nga mahara hei raupapa kupu raraunga moka-8 ka taea te korero takitahi, raupapa ranei.
Tūtohu Arohanga Arahiko
Whakatakotoranga Hangarau (Wae: mm)
Whakaritenga Ture
| Āhuahira | Tohutoro | Mahi |
| Te tuku hiko (ESD) | IEC/EN 61000-4-2 | Hototahi ki nga paerewa |
| Porearea Hiko (EMI) | FCC Wāhanga 15 Class B EN 55022 Class B (CISPR 22A) | Hototahi ki nga paerewa |
| Haumaru Mata Taiaho | FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1，2 | Hua laser akomanga 1 |
| Whakaaetanga Wae | IEC/EN 60950 ，UL | Hototahi ki nga paerewa |
| ROHS | 2002/95/EC | Hototahi ki nga paerewa |
| EMC | EN61000-3 | Hototahi ki nga paerewa |
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310GR
Ko te hua ONU ko te taputapu mutunga o te raupapa o XPON e ū ana ki te paerewa ITU-G.984.1/2/3/4 me te whakatutuki i te kaha-whakaora o te kawa G.987.3, kei runga i te hangarau GPON pakeke me te pumau me te utu nui e tango ana i te chipset XPON Realtek tino mahi me te tino pono, te pai o te whakahaere, te whakahaerenga robustQ.
XPON he G / E PON mahi tahuri tahi, e te ite e te pūmanawa parakore. -
10/100Base-TX Itarangi Tauranga ki 100Base-FX Fiber...
MC0101F muka Itarangi pāpāho converter hanga he Itarangi-utu whai hua ki te hononga muka, marama tahuri ki/i 10 Base-T ranei 100 Base-TX tohu Itarangi me 100 Base-FX muka whatu tohu ki te whakawhānui i te hononga whatunga Itarangi i runga i te multimode / aratau kotahi tuara muka.
MC0101F muka Itarangi pāpāho converter tautoko te morahi multimode muka whatu tawhiti taura o 2km ranei te mōrahi aratau kotahi muka whatu taura tawhiti o 120 km, whakarato he otinga māmā mō te tūhono 10/100 Base-TX whatunga Itarangi ki wāhi mamao mā te whakamahi i SC / ST / FC / LC-mutu aratau kotahi / multimode muka, i te tuku mahi whatunga totoka me te tauineine.
He ngawari ki te whakarite me te whakauru, ko tenei kaitahuri pāpāho Itarangi tere e mohio ana ki te uara e whakaatu ana i nga motuka e wiri ana i te tautoko MDI me MDI-X i runga i nga hononga RJ45 UTP tae atu ki nga whakahaere a-ringa mo te aratau UTP, te tere, te whakakii me te haurua rua. -
ONU 1GE
Ko te 1GE he tauranga kotahi XPON pouwhanga muka whatu, i hangaia hei whakatutuki i te FTTH ultra-Ko nga whakaritenga whakauru roopu whanui mo te kaainga me nga kaiwhakamahi SOHO. Ka tautokohia te NAT / paahi ahi me etahi atu mahi. Kei runga i te hangarau GPON pumau me te pakeke me te utu nui me te paparanga 2Itarangihangarau whakawhiti. He pono me te ngawari ki te pupuri, te whakamana i te QoS, me te tino rite ki te paerewa ITU-T g.984 XPON.
-
10/100Base-TX Itarangi Tauranga ki 100Base-FX Fiber...
MC0101G muka Itarangi pāpāho converter hanga he Ethernet utu-whai hua ki te hononga muka, marama tahuri ki/i 10Base-T ranei 100Base-TX ranei 1000Base-TX tohu Itarangi me 1000Base-FX muka whatu tohu ki te whakawhānui i te hononga whatunga Itarangi i runga i te multimode / aratau kotahi te tuara muka.
MC0101G muka Itarangi kaitahuri pāpāho tautoko multimode muka whatu taura tawhiti tawhiti o 550m ranei te aratau kotahi mōrahi muka whatu taura tawhiti o 120km whakarato he otinga māmā mō te tūhono 10 / 100Base-TX whatunga Itarangi ki wāhi mamao te whakamahi SC / ST / FC / LC mutu aratau kotahi / multimode muka, me te tuku mahi whatunga totoka.
He ngawari ki te whakarite me te whakauru, ko tenei kaitahuri pāpāho Itarangi tere me te mohio uara e whakaatu ana i te aunoa. te whakawhiti i te tautoko MDI me MDI-X i runga i nga hononga RJ45 UTP tae atu ki nga mana whakahaere a-ringa mo te tere aratau UTP, ki tonu me te haurua rua. -
Ripene Ataata EPON OLT
Ko te Rangatahi Ripene Ataata EPON OLT ko te rīpene whakauru teitei me te kaha-waenganui me te mea i hangaia mo te urunga o nga kaiwhakahaere me te whatunga puni hinonga. Kei te whai i nga paerewa hangarau IEEE802.3 ah me te whakatutuki i nga whakaritenga taputapu EPON OLT o YD / T 1945-2006 Nga whakaritenga Hangarau mo te whatunga uru--i runga i te Ethernet Passive Optical Network (EPON) me te waea waea a Haina EPON nga whakaritenga hangarau 3.0. Ko te EPON OLT he tino tuwhera, he kaha nui, he pono nui, he mahi rorohiko oti, he pai te whakamahi bandwidth me te kaha tautoko pakihi a Itarangi, e whakamahia nuitia ana ki te kaiwhakarato whatunga o mua-mutunga, te hanga whatunga motuhake, te urunga o te puni hinonga me etahi atu hanganga whatunga uru.
Ko te raupapa EPON OLT e whakarato ana i te 4/8/16 * downlink 1000M EPON tauranga, me etahi atu tauranga uplink. Ko te teitei he 1U anake mo te whakaurunga ngawari me te penapena waahi. Ka whakamahia e ia nga hangarau matatau, e tuku ana i te otinga EPON pai. I tua atu, he nui te utu mo nga kaiwhakahaere na te mea ka taea e ia te tautoko i nga momo hononga honohono ONU. -
Kōwae OYI-1L311xF
OYI-1L311xF Small Form Factor Pluggable (SFP) transceivers he hototahi ki te Small Form Factor Pluggable Multi-Sourcing Agreement (MSA), Ko te transceiver e rima nga waahanga: ko te taraiwa LD, te whakakaha whakawhāiti, te aroturuki tātaritanga mamati, te FP laser me te PIN photo-detector ki runga ki te / 1.0km te hononga muka ki te 1.5km data module.
Ka taea te whakakore i te putanga whatu e te TTL arorau taumata-tiketike whakaurunga o Tx Disable, a ka taea hoki e te punaha 02 te whakakore i te waahanga ma te I2C. Ka tukuna te Tx Fault hei tohu i te paheketanga o te laser. Ko te putanga ngaronga o te tohu (LOS) ka tukuna hei tohu i te ngaronga o te tohu whatu whakauru o te kaiwhiwhi, te mana hono ranei ki te hoa. Ka taea hoki e te punaha te tiki korero mo te LOS (Ranei Hononga)/Mokia/Hapa ma te uru rehita I2C.
Mena kei te rapu koe i tetahi otinga taura muka whatu pono, tere tere, kaua e titiro atu ki a OYI. Whakapaa mai ki a maatau inaianei kia kite me pehea e awhina ai koe ki te noho hono me te kawe i to pakihi ki te taumata e whai ake nei.