Igishinwa cyinshi Ethernet Sfp28 25g Aoc Fibre Ifatika Igikoresho Cyiza Cya Om3 - 40G QSFP + Umugozi Uhuza Umugozi JHA-QSFP-40G-PCU - JHA
Igishinwa cyinshi Ethernet Sfp28 25g Fibre Aoc Fibre Active Optical Cable Om3 - 40G QSFP + Umugozi utaziguye Cable JHA-QSFP-40G-PCU - JHA Ibisobanuro:
Ibisobanuro rusange
QSFP + Umugozi utaziguye wujuje ibyangombwa bya SFF-8436. Amahitamo atandukanye yo gupima insinga arahari kuva 30 kugeza 24 AWG hamwe nuburyo butandukanye bwuburebure bwa kabili (kugeza 7m).
Ibiranga
Yubahiriza SFF- 8436.
Rate Kugera kuri 10.3125Gbps igipimo cyamakuru kuri buri muyoboro
◊ Kugera kuri 7m
Temperature Ubushyuhe bukora: -40 ℃ kugeza + 80 ℃
◊ Gutanga amashanyarazi 3.3V
◊ RoHS yubahiriza
Inyungu
Solution Igisubizo cyumuringa
Sisitemu yo hasi yingufu zose
Sisitemu yo hasi ya EMI igisubizo
Design Igishushanyo mbonera cyerekana ibimenyetso byuzuye
Porogaramu
◊ 40G Ethernet
Ibisobanuro:
Igisobanuro cyibikorwa
Pin | Birumvikana | Ikimenyetso | Ibisobanuro |
1 |
| GND | Impamvu |
2 | CML-I | Tx2n | Kohereza amakuru yahinduwe |
3 | CML-I | Tx2 p | Kohereza amakuru adahinduwe |
4 |
| GND | Impamvu |
5 | CML-I | Tx4n | Kohereza amakuru yahinduwe |
6 | CML-I | Tx4p | Kohereza amakuru adahinduwe |
7 |
| GND | Impamvu |
8 | LVTTL-I | ModSelL | Guhitamo Module |
9 | LVTTL-I | Gusubiramo | Gusubiramo Module |
10 |
| Vcc Rx | + 3.3V Amashanyarazi |
11 | LVCMOS- I / O. | SCL | Isaha ya 2-wire ya seriveri |
12 | LVCMOS- I / O. | SDA | Imigaragarire ya 2-wire |
13 |
| GND | Impamvu |
14 | CML-O | Rx3p | Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka |
15 | CML-O | Rx3n | Kwakira Guhindura Ibyatanzwe Ibisohoka |
16 |
| GND | Impamvu |
17 | CML-O | Rx1p | Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka |
18 | CML-O | Rx1n | Kwakira Guhindura Ibyatanzwe Ibisohoka |
19 |
| GND | Impamvu |
20 |
| GND | Impamvu |
makumyabiri na rimwe | CML-O | Rx2n | Kwakira Guhindura Ibyatanzwe Ibisohoka |
makumyabiri na kabiri | CML-O | Rx2p | Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka |
makumyabiri na gatatu |
| GND | Impamvu |
makumyabiri na bane | CML-O | Rx4n | Kwakira Guhindura Ibyatanzwe Ibisohoka |
25 | CML-O | Rx4p | Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka |
26 |
| GND | Impamvu |
27 | LVTTL-O | ModPrsL | Module Yubu |
28 | LVTTL-O | IntL | Guhagarika |
29 |
| Vcc Tx | + 3.3V Ikwirakwiza amashanyarazi |
30 |
| Vcc1 | + 3.3V Amashanyarazi |
31 | LVTTL-I | LPMode | Uburyo Buke Buke |
32 |
| GND | Impamvu |
33 | CML-I | Tx 3 p | Kohereza amakuru adahinduwe |
34 | CML-I | Tx3n | Kohereza amakuru yahinduwe |
35 |
| GND | Impamvu |
36 | CML-I | Tx1p | Kohereza amakuru adahinduwe |
37 | CML-I | Tx1n | Kohereza amakuru yahinduwe |
38 |
| GND | Impamvu |
Jenerali Ibicuruzwa Ibiranga
QSFP + DAC Ibisobanuro | |
Umubare w'inzira | Tx & Rx |
Igipimo cyamakuru | 10.3125 Gbps |
Gukoresha Ubushyuhe | 0 kugeza + 70 ° C. |
Ubushyuhe Ububiko | -40 kugeza kuri + 85 ° C. |
Tanga Umuvuduko | 3.3 V nominal |
Imashanyarazi | 38 pin umuhuza |
Imigaragarire | Urukurikirane, I2C |
Hejuru Umuvuduko Ibiranga
Parameter | Ikimenyetso | Min | Andika | Icyiza | Ibice | Inyandiko |
Impedance zitandukanye | Zd | 90 | 100 | 110 | Yego | |
Itandukaniro Ryinjiza Garuka Gutakaza |
SDDXX | dB | 0.01 ~ 4.1GHz | |||
Log10 / (f / 5.5) hamwe na f muri GHz |
dB | 4.1 ~ 11.1GHz | ||||
Uburyo busanzwe Ibisohoka Garuka Igihombo | SCCXX | dB | 0.01 ~ 2.5GHz | |||
-3 | dB | 2.5 ~ 11.1GHz | ||||
Itandukaniro Waveform Guhana Ibihano | dWDPc | 6.75 | dB | |||
Gutakaza VMA | L. | 4.4 | dB | |||
VMA Gutakaza Igipimo cya Crosstalk | VCR | 32.5 | dB |
Umukanishi Ibisobanuro
Umuhuza arahuza na SFF-8436.
Uburebure (m) | Umugozi AWG |
1 | 30 |
3 | 30 |
5 | 26 |
7 | 26 |
Amabwiriza Kubahiriza
Ikiranga | Ikizamini Uburyo | Imikorere |
Gusohora amashanyarazi (ESD) kumashanyarazi | MIL-STD-883C Uburyo 3015.7 | Icyiciro cya 1 (> 2000 Volts) |
Kwivanga kwa Electromagnetic (EMI) | FCC Icyiciro B. | Kubahiriza Ibipimo |
CENELEC EN55022 Icyiciro B. | ||
CISPR22 ITE Icyiciro B. | ||
Ubudahangarwa bwa RFI (RFI) | IEC61000-4-3 | Mubisanzwe Erekana nta ngaruka zapimwe kuva 10V / m Umwanya wogejwe kuva 80 kugeza 1000MHz |
Kwubahiriza RoHS | Amabwiriza ya RoHS 2011/65 / EU kandi ni Amabwiriza yo Guhindura 6/6 | RoHS 6/6 yubahiriza |
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Ibikorwa byacu bidashira ni imyifatire yo kwita ku isoko, kwita ku muco, kwita kuri siyansi kimwe n’igitekerezo cy’ubuziranenge shingiro, twizera intangiriro nubuyobozi byateye imbere kubushinwa bwinshi Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 40G Q. , kandi wubahirize gukora ibicuruzwa byiza. Ubucuruzi bwacu bugamije kuba inyangamugayo kandi zizewe, igiciro cyiza, abakiriya mbere, nuko twatsindiye ikizere cyabakiriya benshi! Niba ushishikajwe nibicuruzwa na serivisi byacu, nyamuneka ntutindiganye kutwandikira!
Na Helen wo muri Wellington - 2018.06.12 16:22
Umuyobozi ushinzwe kugurisha ashishikaye cyane kandi yabigize umwuga, yaduhaye inyungu nziza kandi ibicuruzwa byiza nibyiza cyane, urakoze cyane!
Na Carol wo muri Nouvelle-Zélande - 2017.06.16 18:23