Kākoʻo SFP maikaʻi maikaʻi - 40G QSFP + SR4, 300m MPO 850nm JHAQC01 - JHA
Maikaʻi SFP Module - 40G QSFP + SR4, 300m MPO 850nm JHAQC01 - JHA Detail:
Nā hiʻohiʻona:
◊ Hoʻopili i nā kikoʻī uila 40GbE XLPPI no IEEE 802.3ba-2010
◊ Hoʻopili i ka QSFP + SFF-8436 Hōʻike
◊ Hoʻohui i ka bandwidth o> 40Gbps
◊ Hana ma 10.3125 Gbps no kēlā me kēia ala uila me 64b/66b ʻikepili i hoʻopili ʻia
◊ QSFP MSA hoʻokō
◊ Hiki i ka 100m ka hoʻouna ʻana ma OM3 Multimode Fiber (MMF) a me 150m ma OM4 MMF
◊ Hoʻokahi + 3.3V mana lako hana
◊ Me ka ʻole o nā hana diagnostic digital
◊ Ka wela wela 0°C a 70°C
◊ Mahele Hoʻopaʻa RoHS
◊ Hoʻohana i ka LC duplex fiber cable maʻamau e ʻae ai i ka hoʻohana hou ʻana i nā ʻōnaehana kelepona i loaʻa
Nā noi:
◊ 40 Gigabit Ethernet pili
◊ Ke hoʻololi ʻo Datacom/Telecom a me nā mea hoʻopili
◊ Hoʻohui ʻikepili a me nā noi backplane
◊ Proprietary protocol a me nā noi paʻa
wehewehe:
ʻO ia he ʻehā-Kāna, Pluggable, LC Duplex, Fiber-Optic QSFP + Transceiver no 40 Gigabit Ethernet Applications. ʻO kēia transceiver kahi module hana kiʻekiʻe no ka kamaʻilio data duplex pōkole a me nā noi pili. Hoʻohui ia i ʻehā mau ala ʻike uila i kēlā me kēia ʻaoʻao i ka hoʻouna ʻana ma luna o kahi LC duplex fiber optic cable. Hoʻohana ʻia kēlā me kēia ala uila ma 10.3125 Gbps a kūlike me ka 40GE XLPPI interface.
Hoʻopili ka transceiver i loko i kahi kikowaena XLPPI 4x10G i ʻelua mau kaha uila 20Gb/s, ka hoʻouna ʻana a me ka loaʻa ʻana o kēlā me kēia optically ma luna o hoʻokahi māmā LC fiber me ka hoʻohana ʻana i nā optics bi-directional. Loaʻa kēia i ka bandwidth aggregate o 40Gbps i loko o kahi kaula LC duplex. Hāʻawi kēia i ka hoʻohana hou ʻana i ka ʻōnaehana cabling LC duplex i hoʻokomo ʻia no ka noi 40GbE. Kākoʻo ʻia nā loulou pili a hiki i 100 m me ka hoʻohana ʻana iā OM3 a me 150m me ka OM4 fiber optical. Hoʻolālā ʻia kēia mau modula e hana ma luna o nā ʻōnaehana fiber multimode me ka hoʻohana ʻana i ka lōʻihi hawewe o 850nm ma kekahi ʻaoʻao a me 900nm ma kekahi ʻaoʻao. Hoʻohana ke kikowaena uila i kahi mea hoʻopili 38 contact QSFP+ type edge connector. Ke hoʻohana nei ke kikowaena optical i kahi konohiki LC duplex maʻamau.
Kiʻi Paʻa Paʻa Transceiver
•Nā helu kiʻekiʻe loa
| ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite |
| Ka Mahana Waihona | ʻO TS | -40 |
| +85 | °C |
| Voltage Hoʻolako | VCCT, R | -0.5 |
| 4 | V |
| Haʻahaʻa pili | RH | 0 |
| 85 | % |
•Paipai ʻiaKaiapuni hana:
| ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite |
| Ka Mahahana hana hihia | ʻO TC | 0 |
| +70 | °C |
| Voltage Hoʻolako | VCCT, R | +3.13 | 3.3 | +3.47 | V |
| Hāʻawi i kēia manawa | ICC |
|
| 1000 | mA |
| Ka hoʻoheheʻe mana | PD |
|
| 3.5 | IN |
•Nā hiʻohiʻona uila(TON = 0 a 70 °C, VCC= 3.13 a 3.47 Volts
| ʻĀpana | hōʻailona | Min | ʻAno | Max | Unite | Nānā |
| Ka helu ʻikepili no kēlā me kēia Kanal |
| - | 10.3125 | 11.2 | Gbps |
|
| Hoʻohana mana |
| - | 2.5 | 3.5 | IN |
|
| Hāʻawi i kēia manawa | Icc |
| 0.75 | 1.0 | A |
|
| Mana I/O Voltage-Kiʻekiʻe | HIV | 2.0 |
| Vcc | V |
|
| Mana I/O Voltage-Haʻahaʻa | WILL | 0 |
| 0.7 | V |
|
| Kīwī Kūwaena | TSK |
|
| 150 | Ps |
|
| RESETL Ka lōʻihi |
|
| 10 |
| makou |
|
| RESETL Hoʻopau ʻia ka manawa |
|
|
| 100 | ms |
|
| Mana Manawa |
|
|
| 100 | ms |
|
| Mea hoʻouna | ||||||
| Hoʻokahi hoʻopau ʻana i ka Voltage Voltage |
| 0.3 |
| 4 | V | 1 |
| ʻO ke ʻano maʻamau ʻo Voltage Tolerance |
| 15 |
|
| mV |
|
| Hoʻouna i ka Voltage ʻokoʻa hoʻokomo | MAKOU | 120 |
| 1200 | mV |
|
| Hoʻouna i ka hoʻokomo ʻokoʻa impedance | HOOLAHA | 80 | 100 | 120 |
|
|
| ʻIkepili Hoʻokomo Jitter | DDJ |
|
| 0.1 | UI |
|
| Hoʻokomo ʻikepili Huina Jitter | ʻO TJ |
|
| 0.28 | UI |
|
| Mea loaa | ||||||
| Hoʻokahi hoʻopau ʻana i ka Voltage Voltage |
| 0.3 |
| 4 | V |
|
| ʻO Rx Output Diff Voltage | Vo |
| 600 | 800 | mV |
|
| ʻO Rx Output Piʻi a hāʻule Voltage | Tr/Tf |
|
| 35 | ps | 1 |
| Huina Huli | ʻO TJ |
|
| 0.7 | UI |
|
| Hoʻopaʻa hoʻopaʻapaʻa | DJ |
|
| 0.42 | UI |
|
Nānā:
- 20～80%
•Nā ʻāpana Optical (TOP = 0 a 70°C, VCC = 3.0 a 3.6 Volts)
| ʻĀpana | hōʻailona | Min | ʻAno | Max | Unite | Ref. |
| Mea hoʻouna | ||||||
| Loihi Hawewe Optical CH1 | l | 832 | 850 | 868 | nm |
|
| Loʻihi hawewe Optical CH2 | l | 882 | 900 | 918 | nm |
|
| RMS Spectral Laulā | ʻO Pm |
| 0.5 | 0.65 | nm |
|
| Ka Mana Optical Awelika no ke Kanal | Pavg | -4 | -2.5 | +5.0 | dBm |
|
| ʻO ka mana Laser i kēlā me kēia Kanal | Poof |
|
| -30 | dBm |
|
| Optical Extinction Ratio | IS | 3.5 |
|
| dB |
|
| Halau Pilikino Pili | Eia kekahi |
|
| -128 | dB/HZ | 1 |
| Optical Return Loss Tolerance |
|
|
| 12 | dB |
|
| Mea loaa | ||||||
| Loʻihi Hawewe Waena Optical CH1 | l | 882 | 900 | 918 | nm |
|
| Loʻihi Hawewe Waena Optical CH2 | l | 832 | 850 | 868 | nm |
|
| Naʻauao o ka Mea Loaʻa i kēlā me kēia Kanal | R |
| -11 |
| dBm |
|
| Mana Hookomo Kiekie | PMAX | +0.5 |
|
| dBm |
|
| Hoʻomanaʻo Mea Loaʻa | Rrx |
|
| -12 | dB |
|
| LOS De-Assert | KAʻO D |
|
| -14 | dBm |
|
| LOS Manaʻo | KAA | -30 |
|
| dBm |
|
| KA Hysteresis | KAH | 0.5 |
|
| dB |
|
Nānā
- 12dB Noʻonoʻo
ʻO ka Page02 ka mea hoʻohana EEPROM a ua hoʻoholo ʻia e ka mea hoʻohana.
E ʻoluʻolu e ʻike i ka palapala SFF-8436 ka wehewehe kikoʻī o ka hoʻomanaʻo haʻahaʻa a me ka page00.page03.
•ʻO ka manawa no ka mana palupalu a me nā hana kūlana
| ʻĀpana | hōʻailona | Max | Unite | Nā kūlana |
| Manawa Hoʻomaka | t_init | 2000 | ms | ʻO ka manawa mai ka mana on1, ka plug wela a i ʻole ka piʻi ʻana o ka lihi o Reset a hiki i ka holo pono ʻana o ka module2 |
| Hoʻihoʻi hou i ka manawa Init Assert | t_reset_init | 2 | μs | Hoʻokumu ʻia kahi Reset e kahi haʻahaʻa haʻahaʻa i ʻoi aku ka lōʻihi ma mua o ka liʻiliʻi reset manawa pulse i loaʻa ma ka ResetL pine. |
| Manawa Mākaukau Lako Bus Serial | t_serial | 2000 | ms | ʻO ka manawa mai ka mana ma 1 a hiki i ka pane ʻana o ka module i ka lawe ʻana i ka ʻikepili ma luna o ke kaʻaahi serial 2-wire |
| Mākaukau ʻIkepili MākaukauManawa | t_data | 2000 | ms | ʻAʻole mākaukau ka manawa mai ka mana ma 1 a hiki i ka ʻikepili, bit 0 o Byte 2, deasserted a me IntL asserted |
| Hoʻopaʻa hou i ka manawa hōʻoia | t_reset | 2000 | ms | ʻO ka manawa mai ka piʻi ʻana ma luna o ka pine ResetL a hiki i ka holo pono ʻana o ka module2 |
| LPMode Manawa Manawa | ton_LPMode | 100 | μs | ʻO ka manawa mai ka manaʻo o LPMode (Vin:LPMode =Vih) a hiki i ke komo ʻana o ka mana o ka module i lalo o ka Mana Mana. |
| Manawa Manawa IntL | ton_IntL | 200 | ms | Ka manawa mai ka hiki ʻana o ke kūlana e hoʻomaka ana i ka IntL a hiki i ka Vout:IntL = Vol |
| IntL Deassert Time | toff_IntL | 500 | μs | toff_IntL 500 μs Ka manawa mai ka wehe ʻana ma ka heluhelu 3 ka hana o ka hae pili a hiki i Vout:IntL = Voh. Hoʻopili kēia i nā manawa deassert no Rx LOS, Tx Fault a me nā ʻāpana hae ʻē aʻe. |
| Rx LOS Manawa Manawa | ton_los | 100 | ms | ʻO ka manawa mai ka mokuʻāina ʻo Rx LOS a i ka Rx LOS bit set a ua ʻōlelo ʻo IntL |
| Hae Manawa | ton_flag | 200 | ms | Ka manawa mai ka loaʻa ʻana o ke kūlana e hoʻāla ana i ka hae a i ka hoʻonohonoho bit hae pili a ʻōlelo ʻia ʻo IntL |
| Manawa Manawa | leo_maka | 100 | ms | ʻO ka manawa mai ka mask bit set4 a hiki i ka ʻae ʻia ʻana o ka ʻōlelo IntL pili |
| Manawa i hoopau ia ka mask | uhi_maka | 100 | ms | Hoʻomaʻemaʻe ʻia ka manawa mai ka mask bit a hiki i ka hoʻomaka ʻana o ka hana IntlL pili |
| ModSelL Manawa Manawa | ton_ModSelL | 100 | μs | ʻO ka manawa mai ka manaʻo ʻana o ModSelL a hiki i ka pane ʻana o ka module i ka lawe ʻana i ka ʻikepili ma luna o ke kaʻaahi serial 2-wire |
| ModSelL Deassert Time | toff_ModSelL | 100 | μs | ʻO ka manawa mai ka haʻalele ʻana o ModSelL a hiki i ka pane ʻole ʻana o ka module i ka lawe ʻana i ka ʻikepili ma luna o ka bus serial 2-wire. |
| Power_over-ride a i ʻoleManawa hoʻonohonoho mana | ton_Pdown | 100 | ms | Hoʻonohonoho ʻia ka manawa mai P_Down bit 4 a hiki i ka hoʻohana ʻana i ka mana module e komo i lalo o ka Mana Mana |
| Power_over-ride a i ʻole Power-set De-assert Time | toff_Pdown | 300 | ms | Hoʻomaʻemaʻe ʻia ka manawa mai P_Down bit4 a hiki i ka holo pono ʻana o ka module3 |
Nānā：
1. Ua wehewehe ʻia ka mana ma ke ʻano o ka hikiwawe o ka loaʻa ʻana o nā volta hoʻolako a noho ma luna a i ʻole ma luna o ka waiwai haʻahaʻa i kuhikuhi ʻia.
2. Ua wehewehe ʻia ka hana piha e like me ka IntL i ʻōlelo ʻia ma muli o ka ʻikepili ʻaʻole mākaukau bit, bit 0 byte 2 de-asserted.
3. Ana ʻia mai ka hāʻule ʻana o ka uaki ma hope o ka pau ʻana o ka heluhelu heluhelu.
4. Ana ʻia mai ka hāʻule ʻana o ka uaki ma hope o ka pau ʻana o ka hana kākau.
•Hoʻohana Pin
Diagram of Host Board Connector Block Pin Numbers and Name
• Pinwehewehe
| Pin | Lokokala | hōʻailona | Ka inoa / wehewehe | Ref. |
| 1 |
| GND | Ka honua | 1 |
| 2 | CML-I | Tx2n | Mea hoʻokomo ʻikepili hoʻohuli ʻia |
|
| 3 | CML-I | Tx2p | Mea hoʻokuʻu ʻike ʻole i hoʻohuli ʻia |
|
| 4 |
| GND | Ka honua | 1 |
| 5 | CML-I | Tx4n | Hoʻopuka ʻIkepili Huli ʻia ka mea hoʻouna |
|
| 6 | CML-I | Tx4 p | Mea hoʻouna ʻike ʻole i hoʻohuli ʻia |
|
| 7 |
| GND | Ka honua | 1 |
| 8 | LVTTL-I | ModSelL | Koho Module |
|
| 9 | LVTTL-I | HoʻohouL | Hoʻoponopono hou |
|
| 10 |
| VccRx | + 3.3V Mana Mana Loaʻa | 2 |
| 11 | LVCMOS-I/O | SCL | 2-Uea Serial Interface Clock |
|
| 12 | LVCMOS-I/O | SDA | 2-Uea Serial Interface Data |
|
| 13 |
| GND | Ka honua | 1 |
| 14 | CML-O | Rx3p | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa |
|
| 15 | CML-O | Rx3n | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili |
|
| 16 |
| GND | Ka honua | 1 |
| 17 | CML-O | Rx1p | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa |
|
| 18 | CML-O | Rx1n | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili |
|
| 19 |
| GND | Ka honua | 1 |
| 20 |
| GND | Ka honua | 1 |
| 21 | CML-O | Rx2n | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa |
|
| 22 | CML-O | Rx2p | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili |
|
| 23 |
| GND | Ka honua | 1 |
| 24 | CML-O | Rx4n | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa |
|
| 25 | CML-O | Rx4p | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili |
|
| 26 |
| GND | Ka honua | 1 |
| 27 | LVTTL-O | ModPrsL | Module Present |
|
| 28 | LVTTL-O | IntL | Hoʻopau |
|
| 29 |
| VccTx | + 3.3V Mea hoʻouna mana | 2 |
| 30 |
| Vcc1 | + 3.3V Mana Mana | 2 |
| 31 | LVTTL-I | LPMode | Mana Haʻahaʻa |
|
| 32 |
| GND | Ka honua | 1 |
| 33 | CML-I | Tx 3 p | Hoʻopuka ʻIkepili Huli ʻia ka mea hoʻouna |
|
| 34 | CML-I | Tx3n | Mea hoʻouna ʻike ʻole i hoʻohuli ʻia |
|
| 35 |
| GND | Ka honua | 1 |
| 36 | CML-I | Tx1p | Hoʻopuka ʻIkepili Huli ʻia ka mea hoʻouna |
|
| 37 | CML-I | Tx1n | Mea hoʻouna ʻike ʻole i hoʻohuli ʻia |
|
| 38 |
| GND | Ka honua | 1 |
Nā memo:
- ʻO GND ka hōʻailona no ka hoʻokahi a me ka lako (mana) maʻamau no nā modules QSFP, maʻamau nā mea āpau i loko o ka module QSFP a ua kuhikuhi ʻia nā voltage module a pau i kēia hiki ke ʻike ʻia. E hoʻopili pololei i kēia mau mea i ka hōʻailona papa hoʻokipa i ka mokulele honua maʻamau. Hoʻopau ʻia ka hoʻopuka laser ma TDIS >2.0V a i ʻole wehe ʻia, hiki iā TDIS
- ʻO VccRx, Vcc1 a me VccTx ka mea hoʻolako mana hoʻouna a e hoʻohana like ʻia. Hōʻike ʻia ma lalo nei ke kānana ʻana i ka mana lako papa hoʻokipa. Hiki ke hoʻopili ʻia ʻo VccRx, Vcc1 a me VccTx i loko o ka module transceiver QSFP i kekahi hui. Hoʻohālikelike ʻia nā pine konohiki no ka manawa kiʻekiʻe o 500mA.
•Kaapuni Manao
Ana Mechanical
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Ma keʻano he ala e hāʻawi iāʻoe i ka pono a hoʻonui i kā mākou hui, loaʻa iā mākou nā mea nānā ma QC Crew a hōʻoiaʻiʻo iāʻoe i kā mākou kōkua nui a me ka huahana a iʻole ka lawelawe no ka Module SFP maikaʻi maikaʻi - 40G QSFP + SR4, 300m MPO 850nm JHAQC01 - JHA , E hoʻolako ka huahana. i ka honua holoʻokoʻa, e like me: Indonesia, Irish, Czech, Ua nānā nui mākou i mua e hui pū me nā mea kūʻai aku ma ka honua holoʻokoʻa. Manaʻo mākou hiki iā mākou ke hōʻoluʻolu iā ʻoe me kā mākou huahana kiʻekiʻe a me nā hoʻonā a me ka lawelawe kūpono. Hoʻokipa maikaʻi mākou i nā mea kūʻai aku e kipa i kā mākou hui a kūʻai i kā mākou huahana.
Na Claire mai UK - 2017.03.28 12:22 Loaʻa ka ʻike ʻoihana a me ka ʻike hana i nā limahana hana, ua aʻo nui mākou i ka hana pū ʻana me lākou, mahalo nui mākou i hiki iā mākou ke ʻike i kahi ʻoihana maikaʻi i loaʻa nā wokers maikaʻi loa.
Na Sharon mai Rotterdam - 2018.07.12 12:19 
