Ubwiza buhebuje Sfp Cable Optical Cable - 25G SFP28 Umugozi Uhuza Umugozi (DAC) JHA-SFP28-25G-PCU - JHA
Ubwiza buhebuje Sfp Cable Optical Cable - 25G SFP28 Umugozi Uhuza Umugozi (DAC) JHA-SFP28-25G-PCU - JHA Ibisobanuro:
Ibisobanuro rusange
Umugozi wa SFP28 Uhuza Umugozi wujuje ibyangombwa bya SFF-8432 na SFF-8402. Amahitamo atandukanye yo gupima insinga arahari kuva 30 kugeza 26 AWG hamwe nuburyo butandukanye bwuburebure bwa kabili (kugeza 5m).
Amateraniro ya kabili ya SFP28 ni imikorere ikora neza, igiciro cyiza I / O ibisubizo kuri 25G Ethernet. Umugozi wumuringa wa SFP28 utuma ibyuma bikora bigera ku cyambu kinini, kugereranywa no gukoresha ku giciro gito cyane no kugabanya ingengo y’ingufu.
Ibiranga
Kugera kuri 25.78125 Gbps igipimo cyamakuru
Transmission Kugera kuri metero 5
◊ Bishyushye-bishyirwa muri SFP 20PIN ikirenge
Kunoza uburyo bwo gucomeka kumashanyarazi (IPF) yujuje imikorere ya EMI / EMC
Bihuje na SFP28 MSA
Bihuje na SFF-8402 na SFF-8432
Ange Ubushyuhe: 0 ~ 70 ° C.
◊ RoHS Ihuza
Inyungu
Solution Igisubizo cyumuringa
Sisitemu yo hasi yingufu zose
Sisitemu yo hasi ya EMI igisubizo
Design Igishushanyo mbonera cyerekana ibimenyetso byuzuye
Porogaramu
G 25G Ethernet
Ibiranga Umuvuduko mwinshi
Parameter | Ikimenyetso | Min | Ibisanzwe | Icyiza | Igice | Icyitonderwa | ||
Impedance zitandukanye | RIN, PP | 90 | 100 | 110 | O. | |||
Igihombo | SDD21 | 8 | 22.48 | dB | Kuri 12.8906 GHz | |||
Gutakaza Gutandukana | SDD11 | 12.45 | Reba 1 | dB | Kuri 0.05 kugeza 4.1 GHz | |||
SDD22 | 3.12 | Reba 2 | dB | Kuri 4.1 kugeza 19 GHz | ||||
Bisanzwe-Kuri | SCC11 | dB | ||||||
uburyo-rusange | 2 | Kuri 0.2 kugeza 19 GHz | ||||||
SCC22 | ||||||||
igihombo cyo kugaruka | ||||||||
Itandukaniro kuri rusange-uburyo | SCD11 | 12 | Reba 3 | dB | Kuri 0.01 kugeza 12.89 GHz | |||
igihombo | SCD22 | 10.58 | Reba 4 | Kuri 12.89 kugeza 19 GHz | ||||
10 | Kuri 0.01 kugeza 12.89 GHz | |||||||
Itandukaniro kuburyo busanzwe | SCD21-IL | Reba 5 | dB | Kuri 12.89 kugeza 15.7 GHz | ||||
Igihombo | ||||||||
6.3 | Kuri 15.7 kugeza 19 GHz | |||||||
Umuyoboro Ukoresha | HAMWE | 3 | dB |
Ibisobanuro
Ibisobanuro bya SFP28 Igisobanuro
Pin | Birumvikana | Ikimenyetso | Izina / Ibisobanuro | Inyandiko | ||
1 | VeeT | Ikibanza cyohereza | ||||
2 | LV-TTL-O | TX_Ibisanzwe | N / A. | 1 | ||
3 | LV-TTL-I | TX_DIS | Ikwirakwiza | 2 | ||
4 | LV-TTL-I / O. | SDA | Kuzuza ibyuma bikurikirana | |||
5 | LV-TTL-I | SCL | Tow Wire Serial Isaha | |||
6 | MOD_DEF0 | Module ihari, ihuza na VeeT | ||||
7 | LV-TTL-I | RS0 | N / A. | 1 | ||
8 | LV-TTL-O | THE | GUTAKAZA ibimenyetso | 2 | ||
9 | LV-TTL-I | RS1 | N / A. | 1 | ||
10 | VeeR | Ikibanza | ||||
11 | VeeR | Ikibanza | ||||
12 | CML-O | RD- | Kwakira Ibyatanzwe | |||
13 | CML-O | RD + | Kwakira Ibyatanzwe Bidahinduwe | |||
14 | VeeR | Ikibanza | ||||
15 | VccR | Isoko ryo kwakira 3.3V | ||||
16 | VccT | Isoko ryohereza 3.3V | ||||
17 | VeeT | Ikibanza cyohereza | ||||
18 | CML-I | TD + | Kohereza amakuru adahinduka | |||
19 | CML_I | TD- | Kohereza amakuru yahinduwe | |||
20 | VeeT | Ikibanza cyohereza | ||||
1. | Ibimenyetso bidashyigikiwe muri SFP + Umuringa ukurura-kumanuka kuri VeeT hamwe na 30K ohms irwanya | |||||
2. | Inteko ya kabili ya pasiporo ntabwo ishyigikiye | LOS na TX_DIS |
Umukanishi Ibisobanuro
Umuhuza arahuza na SFF-8432.
Uburebure (m) | Umugozi AWG |
1 | 30 |
2 | 30 |
3 | 30/26 |
4 | 26 |
5 | 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:
Ubunyangamugayo, guhanga udushya, gukomera, no gukora neza birashobora kuba igitekerezo gihoraho cyumuryango wacu muri kiriya gihe kirekire cyo gushiraho hamwe nabakiriya kugirango basubiranamo kandi bungukire kubwiza buhebuje bwiza bwa Sfp Optical Cable - 25G SFP28 Umugozi utaziguye (DAC) JHA-SFP28 -25G-PCU - JHA, Ibicuruzwa bizatanga ku isi yose, nka: Korowasiya, Paraguay, Greenland, ibibazo hagati abatanga serivisi hamwe nabakiriya biterwa no gutumanaho nabi. Mu mico, abatanga ibicuruzwa barashobora kwanga kubaza ibintu batumva. Turasenya inzitizi zabantu kugirango tumenye ko ubona ibyo ushaka kurwego utegereje, mugihe ubishaka. Igihe cyo gutanga vuba nibicuruzwa ushaka ni Ibipimo byacu.
Na Molly wo muri Isiraheli - 2018.02.21 12:14
Isosiyete irashobora kugendana nimpinduka muri iri soko ryinganda, kuvugurura ibicuruzwa byihuse kandi igiciro kirahendutse, ubu ni ubufatanye bwacu bwa kabiri, nibyiza.
Na Bertha wo muri Sri Lanka - 2017.07.07 13:00