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 ʻikepili 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 | Ua ʻōlelo ʻo TS | -40 |
| +85 | °C |
Voltage Hoolako | VCCT, R | -0.5 |
| 4 | V |
Haʻahaʻa pili | RH | 0 |
| 85 | % |
•Paipai ʻiaKaiapuni hana:
ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite |
Ka Mahahana hana hihia | Ua ʻōlelo ʻo TC | 0 |
| +70 | °C |
Voltage Hoolako | 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 |
| Mākou |
|
RESETL Hoʻopau i 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 |
|
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 |
|
LOS 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 | ton_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 Huli ʻia |
|
3 | CML-I | Tx2 p | Mea hoʻouna ʻike ʻole i hoʻohuli ʻia |
|
4 |
| GND | Ka honua | 1 |
5 | CML-I | Tx4n | Hoʻopuka ʻIkepili Huli ʻia ka mea hoʻouna |
|
6 | CML-I | Tx4p | Mea hoʻouna ʻike ʻole i hoʻohuli ʻia |
|
7 |
| GND | Ka honua | 1 |
8 | LVTTL-I | ModSelL | Koho Module |
|
9 | LVTTL-I | HoʻohouL | Hoʻoponopono hou i ka Module |
|
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 |
iwakāluakūmākahi | CML-O | Rx2n | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa |
|
iwakāluakūmālua | CML-O | Rx2p | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili |
|
iwakāluakūmākolu |
| GND | Ka honua | 1 |
iwakāluakūmāhā | 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:
Noho pinepine mākou me ka loina Quality Very first, Prestige Supreme. Ua paʻa piha mākou i ka hoʻolako ʻana i kā mākou mea kūʻai aku i nā waiwai kiʻekiʻe kiʻekiʻe, hāʻawi wikiwiki a me ka mea hoʻolako mākaukau no ka Module SFP maikaʻi maikaʻi - 40G QSFP + SR4, 300m MPO 850nm JHAQC01 - JHA , E hāʻawi ka huahana i nā wahi āpau o ka honua, penei e like me: Houston, Riyadh, moldova, Ua ʻike piha mākou i nā pono o kā mākou mea kūʻai. Hāʻawi mākou i nā huahana kiʻekiʻe, nā kumukūʻai hoʻokūkū a me ka lawelawe papa mua. Makemake mākou e hoʻokumu i nā pilina ʻoihana maikaʻi a me ka pilina me ʻoe i ka wā e hiki mai ana.
Na Victor Yanushkevich mai Mekiko - 2017.09.30 16:36
Ma ke kamaʻilio ʻana e pili ana i kēia hui pū ʻana me ka mea hana Kina, makemake wale wau e ʻōlelo aku, ʻoluʻolu loa mākou.
Na Dorothy mai Niger - 2017.09.28 18:29