Kev xa khoom sai 10g Sfp + Aoc - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA
Kev xa khoom sai 10g Sfp + Aoc - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA Qhia:
Kev piav qhia dav dav
QSFP28 Direct Attach Cables tau ua raws li SFF-8665 specifications. Ntau yam kev xaiv ntawm cov hlau ntsuas muaj nyob ntawm 30 txog 26 AWG nrog ntau txoj kev xaiv ntawm cable ntev (txog 5m).
Nta
◊ Ua raws li SFF-8665
◊ Txog 28.3125Gbps cov ntaub ntawv tus nqi ib channel
◊ Mus txog 5m kis tau tus mob
◊ Ua haujlwm kub: 0 ~ 70 ℃
◊ Ib qho 3.3V fais fab mov
◊ Raws li RoHS
Cov txiaj ntsig
◊ Kev siv tooj liab zoo
◊ Kev daws teeb meem tag nrho qis tshaj plaws
◊ Tsawg kawg tag nrho cov kab ke EMI kev daws teeb meem
◊ Optimized tsim rau teeb liab kev ncaj ncees
Daim ntawv thov
◊ 100G Ethernet
Specification:
Pin Muaj nuj nqi Txhais
Pin | Logic | Cim | Kev piav qhia |
1 |
| GND | Hauv av |
2 | CML-I | Tx2n | Transmitter Inverted Data Input |
3 | CML-I | Tx2p | Transmitter Tsis-Inverted Data Input |
4 |
| GND | Hauv av |
5 | CML-I | Tx4n | Transmitter Inverted Data Input |
6 | CML-I | tx4 p | Transmitter Tsis-Inverted Data Input |
7 |
| GND | Hauv av |
8 | LVTTL-I | ModSelL | Module Xaiv |
9 | LVTTL-I | ResetL | Module Pib dua |
10 |
| Vcc Rx | + 3.3V Fais Fab Txais Txais |
11 | LVCMOS- I/O | SCL | 2-hlau serial interface moos |
12 | LVCMOS- I/O | SDA | 2-xaim serial interface cov ntaub ntawv |
13 |
| GND | Hauv av |
14 | CML-O | rx3 pab | Receiver Non-Inverted Data Output |
15 | CML-O | Rx 3 n | Receiver Inverted Data Output |
16 |
| GND | Hauv av |
17 | CML-O | Rx 1 p | Receiver Non-Inverted Data Output |
18 | CML-O | Rx 1 n | Receiver Inverted Data Output |
19 |
| GND | Hauv av |
20 |
| GND | Hauv av |
nees nkaum ib | CML-O | Rx 2 n | Receiver Inverted Data Output |
nees nkaum ob | CML-O | rx2 pab | Receiver Non-Inverted Data Output |
nees nkaum peb |
| GND | Hauv av |
nees nkaum plaub | CML-O | Rx 4 n | Receiver Inverted Data Output |
25 | CML-O | rx4 pab | Receiver Non-Inverted Data Output |
26 |
| GND | Hauv av |
27 | LVTTL-O | ModPrsL | Module tam sim no |
28 | LVTTL-O | IntL | cuam tshuam |
29 |
| Vcc Tx | + 3.3V Fais fab mov transmitter |
30 |
| Vcc1 | +3.3V fais fab mov |
31 | LVTTL-I | LPMode | Tsawg zog hom |
32 |
| GND | Hauv av |
33 | CML-I | Tx3p | Transmitter Tsis-Inverted Data Input |
34 | CML-I | Tx3n | Transmitter Inverted Data Input |
35 |
| GND | Hauv av |
36 | CML-I | tx1 p | Transmitter Tsis-Inverted Data Input |
37 | CML-I | Tx1n | Transmitter Inverted Data Input |
38 |
| GND | Hauv av |
QSFP+ DAC Specifications | |
Number of Lanes | Tx & Rx |
Channel Data Rate | 28.3125 Gbps |
Ua haujlwm kub | 0 txog + 70 ° C |
Cia kub | -40 rau + 85 ° C |
Cov khoom siv hluav taws xob | 3.3v npe |
Hluav taws xob Interface | 38 pins ntug connector |
Management Interface | Serial, I2C |
Siab Ceev Yam ntxwv
Parameter | Cim | Min | Hom | Max | Chav tsev | Sau ntawv |
Differential impedance | Zd | 90 | 100 | 110 | Oh | |
Differential Input Rov Los Loss |
SDDXX | dB | 0.01-4.1GHz | |||
Log10/(f/5.5) nrog f hauv GHz |
dB | 4.1 ~ 19 GHz | ||||
Hom Hom Tso Tawm Rov Los Poob | SCCXX | dB | 0.01 ~ 12.89GHz | |||
-3 | dB | 12.89-19 GHz | ||||
Qhov txawv Waveform Distortion Penalty | dWDPc | 6.75 ib | dB | |||
VMA Loss | L | 4.4 | dB | |||
VMA Poob rau Crosstalk Ratio | VCR | 32.5 ib | dB |
Neeg kho tshuab Specifications
Lub connector yog sib xws nrog SFF-8665 specification
Ntev (m) | Cable AWG |
1 | 30 |
2 | 30 |
3 | 30 |
5 | 26 |
Kev tswj hwm Ua raws
Feature | Kuaj Txoj kev | Kev ua tau zoo |
Electrostatic Discharge (ESD) rau hluav taws xob Pins | MIL-STD-883C Txoj Kev 3015.7 | Chav Kawm 1 (> 2000V) |
Electromagnetic cuam tshuam (EMI) | FCC Chav B | Ua raws li Cov Qauv |
CENELEC EN55022 Chav Kawm B | ||
CISPR22 ITE Class B | ||
RF Kev tiv thaiv kab mob (RFI) | IEC 61000-4-3 | Feem ntau Qhia tsis muaj qhov ntsuas tau los ntawm 10V / m Field Swept los ntawm 80 txog 1000MHz |
RoHS Ua Raws Cai | RoHS Cov Lus Qhia 2011/65/EU thiab nws Txoj Cai Hloov Kho 6/6 | Raws li RoHS 6/6 |
Product details duab:
Yam khoom Guide:
Peb niaj hnub ntseeg hais tias ib tus cwj pwm txiav txim siab cov khoom zoo, cov ntsiab lus txiav txim siab cov khoom 'zoo, ua ke nrog cov REALISTIC, EFFICIENT THIAB INNOVATIVE crew spirit rau ceev xa 10g Sfp + Aoc - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28- 100G-PCU - JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Latvia, Turin, Kaus Lim Qab Teb, txhawm rau ua tiav peb lub hom phiaj ntawm cov neeg siv khoom ua ntej thiab kev sib koom ua ke hauv kev koom tes, peb tsim ib pab pawg kws tshaj lij engineering thiab pab neeg muag khoom los muab tag nrho cov kev pabcuam siab ua kom tau raws li peb cov neeg siv khoom xav tau. Zoo siab txais tos koj los koom tes nrog peb thiab koom nrog peb. Peb tau yog koj qhov kev xaiv zoo.
Los ntawm Irma los ntawm Tanzania - 2018.03.03 13:09
Txawm peb yog ib lub tuam txhab me me los peb kuj hwm thiab. Kev ntseeg tau zoo, kev pabcuam dawb thiab credit zoo, peb zoo siab los ua haujlwm nrog koj!
By Constance los ntawm United Arab Emirates - 2017.02.28 14:19