Incamake Ihinduramiterere rya interineti rishingiye kuri FPGA, ukoresheje tekinoroji yo guhinduranya icyerekezo cya tekinoroji kugirango uhuze imirongo myinshi ya E1 kugirango wohereze amakuru ya Ethernet ya 4Channel 100BASE-TX. Irashobora kumenya umuyoboro wa 1 ~ 4 E1 kugirango uhindure hagati ya Ethernet optique. Iki gikoresho kirashobora kohereza ibimenyetso bya transceiver kugirango yerekane kuri Ethernet optique kugirango itume imiyoboro ya E1 ihuza na interineti ya optique. Bitandukanye n’ikiraro rusange cya kure, iki gikoresho kirashobora gushyigikira 1-4Channel E1 imiyoboro, irashobora guhita itahura umubare wa E1 hanyuma igahitamo E1 iboneka. Iremera imirongo ya E1 yohereza igihe cyo gutinda. Ibicuruzwa Ifoto Ibiro Ubwoko 19 Inch 1U Ubwoko Bwimiterere Bishingiye ku kwikorera-uburenganzira bwa IC Kugirango ugere kuri Ethernet data yoherejwe mu mucyo mu muzingi wa 1-4E1 Urashobora gutahura hafi yaho kandi ibikoresho bya kure gusubiramo Ethernet Interface ni 100BASE-FX, shyigikira protocole ya VLAN Inter-set dinamike Ethernet Aderesi ya MAC (4,096) hamwe namakuru yimbere yo gushungura amakuru yumurongo Umuyoboro umwe Umuyoboro ni 1984Kbit / s, 4Umuyoboro mugari uri hejuru kugeza 7936Kbit / s Umuyoboro wa 10M / 100M Imigaragarire ya Ethernet irashobora kwitandukanya kugirango tumenye itumanaho ryigenga Imigaragarire ya Ethernet ishyigikira10M / 100M, igice / cyuzuye duplex auto-adaptable na AUTO-MDIX (umurongo wambukiranya umurongo uhuza neza nawo) shiraho gutandukanya imirongo mibi yohereza no guca icyerekezo kimwe. Iyo 2M ​​ishami ryumuzunguruko onedirection ikosa rirenze igipimo, guca iki cyerekezo ikindi cyerekezo nticyagira ingaruka; nukuvuga, byombi byerekanwa rya Ethernet birashobora kuba asimmetric Emera 4-Umuyoboro E1 wohereza igihe cyo gutinda gutandukanya 100ms. Iyo marike irenze urwego rwemewe, sisitemu irashobora guhita ihagarara kuri E1 ko gutinda umwanya ari munini cyane kugirango wohereze amakuru E1 interineti ihuye na ITU-T G.703, G.704 na G.823, ntabwo ishyigikira ikoreshwa ryibimenyetso timeslot E1 module module hamwe nigihe cyo gushiraho amasaha yo kugarura amasaha hamwe na kode ya kode ya HDB3 Inkunga ya E1 umuyoboro ushyushye mugikoresho, hanyuma igahita imenya umuyoboro mwiza wa E1 kandi ntuzahagarika ihererekanyamakuru rishobora gushyigikira iboneza rya 1-4Channel E1, irashobora guhita ibona umubare wa E1 hanyuma uhitemo E1 iboneka; Ibipimo ♦ E1 Imigaragarire yimbere: kubahiriza protocole G.703; Igipimo cyimbere: n * 64Kbps ± 50ppm; Kode y'imbere: HDB3; E1 Impedance: 75Ω (kutaringaniza), 120Ω (impirimbanyi); Kwihanganira Jitter: Ukurikije protocole G.742 na G.823 Yemerewe Attenuation: 0 ~ 6dBm interface Imigaragarire ya Ethernet (10 / 100M) Igipimo cyimbere: 10/100 Mbps, kimwe cya kabiri / cyuzuye duplex auto-ibiganiro Imigaragarire: Ihuza na IEEE 802.3 , IEEE 802.1Q (VLAN) MAC Aderesi Ubushobozi: 4096 Umuhuza: RJ45, shyigikira Auto-MDIX environment Ibidukikije bikora Ubushyuhe bwakazi: -10 ° C ~ 50 ° C Ubushuhe bwakazi: 5% ~ 95% (nta kondegene) Ubushyuhe bwububiko: -40 ° C ~ 80 ° C Ubushuhe bwububiko: 5% ~ 95% (nta kondegene) Ibisobanuro Icyitegererezo Icyitegererezo Umubare: JHA- CE4F4 Ibisobanuro byimikorere 4E1 / 4FE Imigaragarire Ihindura ther Ethernet irashobora kugabanywa mu bwigunge bwumvikana Port Ibisobanuro 4 * E1 Imigaragarire ； 4 * Imigaragarire ya FE Imashanyarazi Amashanyarazi: AC180V ~ 260V. , irashobora kugerwaho Itumanaho ryigenga hagati ya A - A1, B - B1, C - C1 na D - D1. 1. Guhindura protocole ikoreshwa kubiri; 2.1-4Umuyoboro E1 wohereza umurongo wa 1984Kbit / s -7936Kbit / s.

Iriburiro JHA-G42 ikurikirana ni 10/100 / 1000M yo kwimenyereza kwihuta ya fibre ya Ethernet yihuta, ifite ibyambu 4 1000M bya Fibre na 2 10/100 / 1000Base-TX yifashisha interineti ya Ethernet RJ45. Igishushanyo mbonera cyibicuruzwa bihuye na Ethernet, yongeraho kurinda inkuba hamwe ningamba zo gukingira anti-static, kandi ifite ubushyuhe bwinshi bwo gukora kuva kuri -20 ° C kugeza kuri 70 ° C, hamwe nibikorwa bihamye kandi byizewe. Igikoresho kirashobora gukoreshwa cyane mubice bitandukanye byohereza amakuru mugari, nk'inyubako zifite ubwenge, imigi yubwenge, abaturage bafite ubwenge, ubwikorezi bwubwenge, itumanaho, umutekano, impapuro zimari, gasutamo, ubwikorezi, amashanyarazi, kubungabunga amazi hamwe nubutaka bwa peteroli. Ibiranga: * Kubahiriza IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX. * Ifasha TCP / IP, PPPOE, DHCP, ICMP, protocole ya NAT. * Kugenzura ibicuruzwa: Duplex yuzuye ukoresheje IEEE 802.3X, igice cya kabiri-duplex ifata Backpressure. * Ibyambu byamashanyarazi bishyigikira imikorere yimodoka, ihita ihindura ibiciro byo kohereza no kohereza. * Ibyambu bishyigikira Auto-MDI / MDIX auto-flip. * Shigikira ububiko nuburyo bwimbere. * Shyigikira 10M, 100M, 1000M cyangwa uburyo bwo guhuza n'imiterere. * Tanga ibipimo byerekana imiterere, amashanyarazi yo hanze. * Igishushanyo cyamakarita, kugirango byorohereze ibikoresho byo kubungabunga no kugenzura. * Igishushanyo mbonera cyo gutanga amashanyarazi, ikibaho gikora hamwe nigishushanyo mbonera gitanga amashanyarazi, byoroshye nyuma yo kubungabunga. * Ibisubizo bidasanzwe bya IC, ubushyuhe bwa chip buri hasi, kugirango ukureho hongeweho sisitemu yo gukonjesha, kugenzura imigezi no kugabanya umuyaga mwinshi. * Moderi yo mu rwego rwohejuru yuzuye ifotora itanga ibikoresho byiza bya optique hamwe namashanyarazi kugirango yizere kohereza, kuramba. * Gukoresha Mechanism isakaza akayunguruzo, aderesi yimodoka-yiga na auto-update ibiranga kandi ubike imbere. * Ifasha kugeza 1916 byte maremare yamakuru yoherejwe. * Kubura guhuza kugirango utange isuzumabumenyi rya kure, interineti y'amashanyarazi hamwe na optique ihuza ihuza ihuza isuzumabumenyi, ihererekanyabubasha ryamakuru, yuzuye-duplex / igice cya duplex, itara ryihuta, kwishyiriraho byoroshye hanyuma nyuma ikabungabungwa. Ibisobanuro bihamye Icyambu 2 * 10/100 / 1000Base TX + 4 * 1000Base FX Imigaragarire ya DC Umuyoboro wa DC (2,5 mm) Umuhengeri wa 850nm / 1310nm / 1550nm Intera yoherejwe na Cat Cat 100 100m Multimode, imwe / Dib-fibre 2Km Uburyo bumwe, Fibre imwe / 20 / 40/60/80 / 100Km Uburyo bumwe, Fibre-fibre 20/40/60/80/100 / 120Km Icyambu cya Ethernet 10/100 / 1000M RJ45 Ibyambu, Guhuza STP / UTP Cat5 / Cat5e Cooper Cable Fibre Port Multimode, Dual-fibre SC / ST / FC (Diameter 50/125, 62.5 / 125μm) Uburyo bumwe, Fibre imwe, SC / ST / FC (Diameter 9 / 125μm) Uburyo bumwe, Dib-fibre SC / FC (diameter 9 / 125μm) Uburyo bwo Guhana Ibiranga Uburyo bwo Guhindura: Guhindura itangazamakuru, kubika no gutera imbere / kugororoka muri MAC Ongeraho: 8 K Ubushobozi bwo Guhindura: 16G Byuzuye duplex leta: kugenzura imigendekere, igice-duplex: uburyo bwo gusubiza inyuma Ububiko no Imbere: 9.6us, Ugororotse Muri: 0.9us Vlan: Shyigikira Network Topology Impeta topologiya . urumuri: Igipimo cyerekana igipimo cya Ethernet icyambu / gukora urumuri rwicyatsi: Icyerekezo cyicyambu cya Ethernet Umuyoboro winjiza Umuyoboro DC12V2A (Imbaraga zose) kudahuza Igipimo 180 * 100 * 26mm (L * W * H) Uburemere 0.8KG MC & GUKINGIRA INGRESS Kurinda kubaga Imbaraga: IEC 61000-4-5 Urwego 3 （2KV ）（ 8 / 20us protection Kurinda cyane icyambu cya Ethernet: IEC 61000-4-5 Urwego 4 （4KV ）（ 10 / 700us） ESD: IEC 61000-4-2 Urwego 4 （8K / 15K fall Kugwa kubuntu: 0.5m Itondekanya Itondekanya Ryerekana Amakuru Icyitegererezo No Ibisobanuro byibicuruzwa JHA-G42 4 1000Base-FX na 2 10/100 / 1000Base-T (X) Icyambu cya RJ45, Multi-mode, Fibre ebyiri, 550m, Umuhuza wa SC JHA-G42-20 4 1000Base-FX na 2 10/100 / 1000Base-T (X) RJ45 Icyambu, Uburyo bumwe, Fibre ebyiri, 20km, Umuhuza wa JHA- GS42W 4 1000Base-FX na 2 10/100 / 1000Base-T (X) RJ45 Icyambu, Uburyo bumwe, Fibre imwe, 20km, Umuhuza wa SC JHA-GS42 4 1000Base-X SFP Ikibanza na 2 10/100 / 1000Base-T (X) RJ45 Umuyoboro wa Port Fibre: SC / ST / FC / LC (Ikibanza cya SFP), Uburyo bumwe / Multimode, Fibre ebyiri / Fibre imwe, 550m / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km irahitamo.

Ibisobanuro Rusange SFP28 Umugozi Womugozi Uhuza neza na 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 kandi bigabanya ingengo y’imari. Ibiranga ◊ Kugera kuri 25.78125 Gbps igipimo cya data transmission Kugera kuri metero 5 ◊ Gushyushya amashanyarazi ya SFP 20PIN ikirenge ◊ Kunoza uburyo bwo gucomeka neza (IPF) bwujuje imikorere ya EMI / EMC enhanced Bihuye na SFP28 MSA ◊ Bihuye na SFF-8402 na SFF- 8432 ange Ubushyuhe: 0 ~ 70 ° C ◊ RoHS Ihuza Inyungu solution Igiciro cyumuringa gikora ◊ Igiciro gito cya sisitemu yububasha ◊ Sisitemu yo hasi ya EMI igisubizo design Igishushanyo mbonera cyogukoresha ibimenyetso byerekana ubudahangarwa ◊ 25G Ethernet Yihuta Yihuta Ibiranga Ikimenyetso Ikimenyetso Min Minike isanzwe Icyitonderwa Impinduka zitandukanye RIN, PP 90 100 110 Ώ Gutakaza kwinjiza SDD21 8 22.48 dB Kuri 12.8906 GHz Gutandukana Gutandukanye Gutakaza 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 Ubusanzwe-kuri SCC11 dB isanzwe-uburyo 2 Kuri 0.2 kugeza 19 GHz SCC22 igaruka ryibisubizo Bitandukanye nuburyo busanzwe SCD11 12 Reba 3 dB Kuri 0.01 kugeza 12.89 GHz kugaruka igihombo SCD22 10.58 Reba 4 Kuri 12.89 kugeza 19 GHz 10 Kuri 0.01 kugeza 12.89 GHz Itandukaniro nuburyo busanzwe SCD21-IL Reba 5 dB Kuri 12.89 kugeza 15.7 GHz Guhindura Igihombo 6.3 Kuri 15.7 kugeza 19 GHz Umuyoboro Ukoresha Margin COM 3 dB Ibisobanuro Ibisobanuro SFP28 Igikorwa Igisobanuro Igisobanuro Pin Logic Ikimenyetso Izina / Ibisobanuro Ingingo 1 Ikwirakwizwa rya VeeT Ikibanza 2 LV-TTL-O TX_Ibisanzwe N / A 1 3 LV-TTL- I TX_DIS Ikwirakwiza Ihagarika 2 4 LV-TTL-I / O SDA Tow Wire Serial Data 5 LV-TTL-I. 1 10 Ikibanza cya VeeR Ikibanza cya 11 VeeR Ikibanza cya 12 CML-O RD- Amakuru yakira Yahinduwe 13 CML-O RD + Ikiraro Ibyatanzwe Bidahinduka 14 Imashini yakira VeeR 15 Gutanga Isoko rya VccR 3.3V 16 Itangwa rya VccT 3.3V 17 Ikwirakwiza rya VeeT 18 18 CML-I TD + Ikwirakwiza ryamakuru ridahinduka 19 CML_I TD- Ikwirakwizwa ryamakuru 20 Yahinduye Ikibanza 1 Ikimenyetso kidashyigikiwe. muri SFP + Umuringa ukurura-kumanuka kuri VeeT hamwe na 30K ohms irwanya 2. Passive inteko ya kabili ntabwo ishigikira LOS na TX_DIS Ibikoresho bya mashini Umuhuza arahuza nibisobanuro bya SFF-8432. Uburebure (m) Umugozi AWG 1 30 2 30 3 30/26 4 26 5 26 Amabwiriza Yubahiriza Amabwiriza Yuburyo bwo Kugerageza Uburyo bwo Gukora Amashanyarazi Amashanyarazi (ESD) kugeza kumashanyarazi MIL-STD-883C Uburyo 3015.7 Icyiciro cya 1 (> 2000 Volts) Kwivanga kwa Electromagnetic ( EMI) FCC Icyiciro B Yubahiriza Ibipimo CENELEC EN55022 Icyiciro B CISPR22 ITE Icyiciro B RF Ubudahangarwa (RFI) IEC61000-4-3 Mubisanzwe Ntugaragaze ko nta ngaruka zifatika ziva mu murima wa 10V / m Yatunganijwe kuva 80 kugeza 1000MHz RoHS Yubahiriza RoHS Amabwiriza ya 2011/65 / EU kandi ni Amabwiriza yo Guhindura 6/6 RoHS 6/6 yubahiriza