Khoom Taw Qhia
● QSFP-DD Module ua raws li QSFP-DD MSA
● SFP- DD Module ua raws li SFP- DD MSA
● Pab kom 400Gb/s rau 4x100Gb/s Kev xa tawm
● Ua-hauv EEPROM ua haujlwm
● Kev ua haujlwm kub ntawm 0 degree rau +70 degree
● RoHS2. 0 ua raws
Cim npe nrov: Tuam Tshoj 400G QSFP-DD rau 4x100G breakout DAC cable, Tuam Tshoj 400G QSFP-DD rau 4x100G breakout DAC cable manufacturers, lwm tus neeg, Hoobkas
Qhov siab tshaj qhov ntsuas
|
Parameter |
Cim |
Min |
Hom |
Max |
Chav tsev |
|
Cov khoom siv hluav taws xob |
Vcc |
3. 13 |
3.3 |
3.47 |
V |
|
Cia kub |
Ts |
-40 |
85 |
ºC |
|
|
Kev khiav hauj lwm Case kub |
Tc |
0 |
70 |
ºC |
|
|
Cov av noo |
Rh |
5 |
85 |
% |
|
|
Cov ntaub ntawv tus nqi |
400 |
Gbps |
Cov yam ntxwv ntawm lub cev
|
Parameter |
Cim |
Min |
Hom |
Max |
Chav tsev |
|
Ntev |
L |
0.5 |
3.0 |
M |
|
|
AWG |
30 |
27 |
AWG |
||
|
Jacket khoom |
PVC, Dub (los yog Customization) | ||||
Hluav taws xob Specifications
|
Parameter |
Cim |
Min |
Hom |
Max |
Chav tsev |
|
Kev tiv thaiv |
Rcon |
3 |
ohm ua |
||
|
Rwb thaiv tsev Resistance |
Rins |
10 |
Mohm |
||
|
Raw cable impedance |
Zca |
95 |
100 |
110 |
ohm ua |
|
Mated connector impedance |
Zmated |
85 |
100 |
110 |
ohm ua |
|
Insertion poob ntawm 12.89 GHz |
SDD 21 |
8 |
17. 16 |
dB |
|
|
Rov qab poob |
SDD 11/22 |
Rov qab_loss(f) Ntau dua lossis sib npaug |
16.5-2√f 10.66-14log10(f/ 5.5) |
0.05 Tsawg dua los yog sib npaug rau f<4. 1 4. 1 Less dua los yog sib npaug f Less dua los yog sib npaug rau 19 |
dB |
|
Qhov sib txawv rau hom-hom rov poob |
SCD11/22 |
Rov qab_loss(f) Ntau dua lossis sib npaug |
22-(20/25.78)f 15-(6/25.78)f |
0.01 Tsawg dua los yog sib npaug rau f<12.89 12.89 Tsawg dua lossis sib npaug f Less dua lossis sib npaug rau 19 |
dB |
|
Differential rau kev sib hloov hom poob |
SCD{0}}SDD21 |
Kev hloov pauv _ poob(f) - IL(f) Ntau dua lossis sib npaug |
10 27-(29/22)f 6.3 |
0.01 Tsawg dua los yog sib npaug rau f<12.89 12.89 Tsawg dua los yog sib npaug rau f<15.7 15.7 Tsawg dua lossis sib npaug rau f Tsawg dua lossis sib npaug rau 19 |
dB |
|
Yam tsawg kawg COM |
COM |
3 |
dB |
Mechanical Dimensions
|
QSFP-DD |
SFP- DD |
||||||
|
GAUGE |
OD |
Khoov RADIUS "R" |
MIN. Khoov RADIUS "L" |
GAUGE |
OD |
Khoov RADIUS "R" |
MIN. Khoov RADIUS "L" |
|
30 AWG |
12 MM |
60MM |
126 mm :ua |
30 AWG |
6MM ib |
30MM |
48MM ib |
|
27 AWG |
14.4 M Nws |
72mm ua |
150MM |
27 AWG |
7.2mm ib |
36MM ib |
75MM ib |
Ordering Information
|
Qauv nab npawb |
Kev piav qhia |
|
QD-400G-SD-4X100G-005 |
400G QSFP-DD to 4xSFP-DD DAC, 30AWG, 0.5m, PVC, BLACK. |
|
QD-400G-SD-4X100G-010 |
400G QSFP-DD to 4xSFP-DD DAC, 30AWG, 1.0m, PVC, BLACK. |
|
QD-400G-SD-4X100G-015 |
400G QSFP-DD to 4xSFP-DD DAC, 30AWG, 1.5m, PVC, BLACK. |
|
QD-400G-SD-4X100G-020 |
400G QSFP-DD to 4xSFP-DD DAC, 30AWG, 2.0m, PVC, BLACK. |
|
QD-400G-SD-4X100G-025 |
400G QSFP-DD to 4xSFP-DD DAC, 27AWG, 2.5m, PVC, BLACK. |
|
QD-400G-SD-4X100G-030 |
400G QSFP-DD to 4xSFP-DD DAC, 27AWG, 3.0m, PVC, BLACK. |
FAQ
1. Dab tsi yog qhov ncaj qha txuas tooj liab cable?
A: Ib qho ncaj qha txuas tooj liab cable, tseem hu ua DAC cable, yog ib hom kev kub ceev cov ntaub ntawv xa xov cable uas nquag siv hauv kev sib txuas lus. Nws yog tsim los txuas cov khoom siv sib txuas xws li cov keyboards, routers, thiab cov servers dhau qhov deb, feem ntau nyob hauv tib lub khib lossis cov ntaub ntawv chaw.
2. Vim li cas thiaj siv DAC cable?
A: DAC cables feem ntau pheej yig dua piv rau optical transceivers thiab fiber optic cables, muab ib qho txiaj ntsig zoo rau kev sib txuas luv luv uas tsis muaj kev sib kis dav dav.
3. Dab tsi yog qhov ntev ntawm qhov txuas ncaj qha tooj liab cable?
A: Qhov ntev tshaj plaws ntawm DAC cable nyob ntawm hom thiab ceev ntawm kev sib txuas. Feem ntau, DAC cables raug txwv rau qhov luv luv piv rau fiber ntau optic cables. Piv txwv li, 10GbE thiab 25GbE DAC cables feem ntau muaj qhov ntev ntev txog 5 meters (16.4 ko taw), thaum 40GbE thiab 100GbE DAC cables yuav muaj qhov ntev ntev txog 2 meters (6.6 feet) lossis 5 meters (16.4 ko taw) , nyob ntawm qhov tshwj xeeb cable thiab cov khoom yuav tsum tau ua.
