I-China wholesale 25g Sfp28 Active Optical Cable - QSFP+/4-SFP+ Active Optical Cables JHA-QSFP-4SFP-40G-AOC - JHA
I-China wholesale 25g Sfp28 Active Optical Cable - QSFP+/4-SFP+ Active Optical Cables JHA-QSFP-4SFP-40G-AOC - JHA Imininingwane:
◊ Sekela uhlelo lokusebenza lwe-40-4 * 10GBASE-SR
◊ Isixhumi esibonakalayo sikagesi sithobela isixhumi se-QSFP+ (SFF-8436)kanye nesixhumi se-SFP+ (SFF-8431)
◊ 850nm VCSEL transmitter, PIN photo-detector receiver
◊ Isilinganiso esiningi esingafika ku-10.3125Gbps ngomzila ngamunye
◊ Izinga lokushisa lekesi elisebenzayo: 0 kuya ku-70 ℃
◊ +3.3V amandla kagesi kagesi
◊ Ukusetshenziswa kwamandla okuphansi
◊ I-RoHS iyahambisana
◊ izintambo zesitifiketi se-UL (uyazikhethela)
Izinhlelo zokusebenza
◊ 40-4*10 Move-SR
◊ Izicelo ze-Fiber Channel
◊ InfiniBand QDR, SDR, DDR
◊ Amaseva, amaswishi, isitoreji nama-adaptha wekhadi lokusingatha, njll.
Imininingwane:
Izilinganiso Eziphelele Eziphelele
Ipharamitha | Uphawu | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi |
Izinga Lokushisa Lesitoreji | TS | -10 | - | +85 | ℃ |
Umswakama Osebenzayo | RH | +5 | - | +85 | % |
Faka i-Voltage | VCC | -0.5 | +3.3 | +3.6 | V |
Izimo Zokusebenza Ezinconyiwe
iPhalamender | Uphawu | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi |
I-Operating Case Temperature | TC | 0 |
| +70 | ℃ |
Faka i-Voltage | VCC | +3.14 | +3.3 | +3,47 | V |
Izinto zamanje (QSFP+) | I-ICC | - | - | 450 | mA |
Izinto zamanje (SFP+)(itheminali ngayinye) |
| - | - | 150 | mA |
Isilinganiso Sedatha Yesiteshi | UDkt |
| 10.3125 | - | Gbps |
I-fiber bend radius | - | 3 | - | - | CM |
Izici zikagesi neze-Optical
Isimo esikaliwe: Isilinganiso Sedatha Yesiteshi 10.3125Gbps, VRCCR=3.3V, PRBS31, Ikesi Lokushisa Lokusebenza 0~70℃
I-Transmitter
Ipharamitha | Uphawu | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi |
I-Center Wavelength | lc | 830 | 850 | 870 | nm |
Ububanzi be-spectral ye-RMS | Pm | - | - | 0.45 | nm |
Amandla okuqalisa amaphakathi, umzila ngamunye | PI-AVG | -6.0 | - | +2.4 | dBm |
Isilinganiso Sokuqothula | IS | 3.0 | - | - | dB |
Ukushintshashintsha kokufaka | Iwayini PP | 200 | - | 1600 | mV |
Okokufaka komehluko | Umusho | 90 | 100 | 110 | Oh |
Umamukeli
Ipharamitha | Uphawu | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi |
I-Center Wavelength | lc | 830 | 850 | 870 | nm |
I-Bit Error Rate | I-BER | - | - | E-12 |
|
I-Differential Data Output Swing | Bheka i-PP | 400 | - | 1000 | mV |
I-Output Differential Impedance | Usawoti | 90 | 100 | 110 | Oh |
I-QSFP+Phina Izincazelo
I-PIN | Igama | Umsebenzi/Incazelo | |
1 | GND | I-Module Ground | |
2 | Tx2n | I-Transmitter inverted data input | |
3 | Tx2 p | Thumela okokufaka kwedatha okungaguquki | |
4 | GND | I-Module Ground | |
5 | Tx4n | I-Transmitter inverted data input | |
6 | Tx4p | Thumela okokufaka kwedatha okungaguquki | |
7 | GND | I-Module Ground | |
8 | UMSEYILE WOdaka | Khetha imojula | |
9 | Setha kabushaL | Ukusetha kabusha imojuli | |
10 | I-VCCRx | +3.3v Ukunikezwa kwamandla kwesamukeli | |
11 | I-SCL | Iwashi le-serial interface enezintambo ezi-2 | |
12 | I-SDA | Idatha ye-serial ye-serial enezintambo ezi-2 | |
13 | GND | I-Module Ground | |
14 | RX3p | Umamukeli ophumayo wedatha ongaguquki | |
15 | RX3n | Isamukeli esihlanekezelwe okukhipha idatha | |
16 | GND | I-Transmitter Power Supply | |
17 | I-RX1p | Umamukeli ophumayo wedatha ongaguquki | |
18 | RX1n | Isamukeli esihlanekezelwe okukhipha idatha | |
19 | GND | I-Module Ground | |
20 | GND | I-Module Ground | |
amashumi amabili nanye | RX2n | Isamukeli esihlanekezelwe okukhipha idatha | |
amashumi amabili nambili | RX2p | Umamukeli ophumayo wedatha ongaguquki | |
amashumi amabili nantathu | GND | I-Module Ground | |
amashumi amabili nane | RX4n | Isamukeli esihlanekezelwe okukhipha idatha | |
25 | RX4p | Umamukeli ophumayo wedatha ongaguquki | |
26 | GND | I-Module Ground | |
27 | I-ModPrsL | I-Module Present, eyangaphakathi yehliselwe phansi ku-GND | |
28 | I-IntL | Okukhiphayo okuphazamisayo, kufanele kudonswe ebhodini lomsingathi | |
29 | I-VCCTx | +3.3v Transmitter Power Supply | |
30 | I-VCC1 | +3.3v Ukunikezwa kwamandla | |
31 | I-LPMode | Imodi Yamandla Aphansi | |
32 | GND | I-Module Ground | |
33 | Tx 3 p | Thumela okokufaka kwedatha okungaguquki | |
34 | Tx3n | I-Transmitter inverted data input | |
35 | GND | I-Module Ground | |
36 | Tx1p | Thumela okokufaka kwedatha okungaguquki | |
37 | Tx1n | I-Transmitter inverted data input | |
38 | GND | I-Module Ground |
I-SFP +Phina Izincazelo
Phina | Uphawu | Igama/Incazelo | Amanothi |
1 | AMANZI | I-Module Transmitter Ground | 1 |
2 | TX_FAULT | Iphutha Lokudlulisa Imojula | 2 |
3 | TX_KHUBAZA | Khubaza i-Transmitter; Ivala okukhipha i-laser transmitter | 3 |
4 | I-SDA | I-2-Wire Serial Interface Data Line (MOD-DEF2) | |
5 | I-SCL | 2-Wire Serial Interface Clock (MOD-DEF1) | |
6 | MOD_ABS | I-Module Absent, exhunywe ku-VEET noma VEER kumojula | 2 |
7 | RS0 | Linganisa Khetha 0, ngokuzikhethela ulawula isamukeli semojula ye-SFP+ | |
8 | RX_LOS | Ukulahleka Kwesamukeli Sokubonakaliswa Kwesiginali (Ku-FC eqokwe njenge-Rx_LOS kanye ne-Ethernet ekhethwe NJENGAWUKHO I-Signal Detect) | 2 |
9 | I-RS1 | Linganisa Khetha 1, ngokuzikhethela ulawula i-SFP+ module transmitter | |
10 | VEER | I-Module Receiver Ground | 1 |
11 | VEER | I-Module Receiver Ground | 1 |
12 | RD- | I-Receiver Inverted Data Output | |
13 | I-RD+ | Isamukeli Okukhiphayo Kwedatha Engaguquki | |
14 | VEER | I-Module Receiver Ground | 1 |
15 | VCCR | I-Module Receiver 3.3 V Ukunikezela | |
16 | VCCT | I-Module Transmitter 3.3 V Supply | |
17 | VEET | I-Module Transmitter Ground | 1 |
18 | I-TD+ | Okokufaka Kwedatha Engaguquliwe Ye-Transmitter | |
19 | TD- | I-Transmitter Inverted Data Input | |
20 | VEET | I-Module Transmitter Ground | 1 |
Mechanical Design Diagram
Ubude bekhebulaL1(Iyunithi: m) | Uyabekezela(Iyunithi:cm) |
<1.0 | +5/-0 |
1.0~4.5 | +15/-0 |
5.0~14.5 | +30/-0 |
≥15.0 | +2%/-0 |
Ithebula 2
UbudeL1(Iyunithi: m) | Ubude L2(Iyunithi: m) |
1.0 | 0.7 |
2 | 1.4 |
3 | 2 |
≥5.0 | 3 |
Izixwayiso
Izinyathelo Zokuphatha:Le divayisi isengozini yokulimala ngenxa ye-electrostatic discharge (ESD).
Indawo ekhululekile enganyakazi inconywa kakhulu. Landela imihlahlandlela ngokwezinqubo ezifanele ze-ESD.
Ukuphepha kwe-Laser:Imisebe ekhishwa ngelaser ingaba yingozi emehlweni abantu. Gwema ukuchayeka kweso emisebeni eqondile noma engaqondile.
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Sesikulungele ukwabelana ngolwazi lwethu lokumaketha nge-inthanethi emhlabeni wonke futhi sincoma ukuthi uthengise okulungile ngamanani aqinile. Ngakho-ke amathuluzi we-Profi akunikeza inani eliphansi kakhulu lemali futhi sesilungele ukuthuthukisa eduze komunye nomunye ne-China wholesale 25g Sfp28 Active Optical Cable - QSFP+/4-SFP+ Active Optical Cables JHA-QSFP-4SFP-40G-AOC - JHA , Umkhiqizo izohlinzeka emhlabeni wonke, njengalokhu: I-Kyrgyzstan, i-Bahrain, i-Costa Rica, Siyaziqhenya ngokuhlinzeka ngemikhiqizo yethu nezisombululo kuwo wonke abathengi emhlabeni wonke ngezinkonzo zethu eziguquguqukayo, ezisebenza kahle neziqinile nezinga eliphezulu lokulawula izinga elihlale ligunyazwa. futhi inconywa ngamakhasimende.
NguJean waseMombasa - 2017.08.18 18:38
Imboni ingahlangabezana ngokuqhubekayo nezidingo zezomnotho nezemakethe, ukuze imikhiqizo yazo yaziwe kabanzi futhi ithenjwe, yingakho sikhethe le nkampani.
Ngu-Diego wase-Atlanta - 2017.10.23 10:29