Mtengo wololera Rs232 Kuti Rs485 Interface Converter - 8E1-1FE mawonekedwe Kusintha JHA-CE8F1 - JHA
Mtengo wololera Rs232 Kuti Rs485 Interface Converter - 8E1-1FE mawonekedwe Kusintha JHA-CE8F1 - JHA Tsatanetsatane:
Mwachidule
Chosinthira cholumikizirachi chimakhazikitsidwa ndi FPGA, pogwiritsa ntchito ukadaulo wa reverse direction multiplexing kuti ugwirizane ndi mabwalo angapo a E1 kuti atumize deta ya Ethernet ya 100BASE-TX. Itha kuzindikira njira ya 1-8E1 kuti isinthe pakati pa mawonekedwe a Ethernet. Chipangizochi chimatha kutumiza chizindikiro cha transceiver kuti chiloze ku mawonekedwe a Efaneti kuti apange njira za E1 zolumikizidwa ndi mawonekedwe a Ethernet optical. Mosiyana ndi mlatho wakutali wakutali, chipangizochi chitha kuthandizira kasinthidwe ka 1-8Channel E1, imatha kuzindikira nambala ya E1 ndikusankha E1 yomwe ilipo. Iwo amalola E1 mizere kufala nthawi kuchedwa kusiyana. kusiyana kwachedwetsa.
Chithunzi cha malonda
19inch 1U Mtundu
Mawonekedwe
- Kutengera kudzikonda kwa IC
- Kukwaniritsa Efaneti deta mandala kufala mu 1-8E1 mabwalo
- Itha kuzindikira zakukhazikitsanso chipangizo chakutali komanso chakutali
- Ethernet Interface ndi 100BASE-FX, imathandizira protocol ya VLAN
- Ma Inter-set dynamic Ethernet MAC adilesi (4,096) yokhala ndi ntchito yosefera yam'deralo
- Single Channel mizere mizere ndi 1984Kbit/s, 4Channel Bandwidth mpaka 7936Kbit/s
- Thandizani ma seti onse a Ethernet Work Mode
- CRC automatic alarm threshold imatha kukhazikitsidwa kuti isiyanitse mizere yopatsirana yabwino ndikudula njira imodzi. Pamene nthambi ya 2M yozungulira gawo limodzi lolakwika likupitilira malire, kudula mbali iyi sikukhudzidwa; ndiko kunena kuti, ma transmission onse a Ethernetdirection amatha kukhala asymmetric
- Lolani 8Channel E1 kufala nthawi kuchedwa kusiyana 100ms. Pamene malire adutsa malire ololedwa, makinawo amatha kuyimitsa pa E1 kuti kuchedwa kwa nthawi kumakhala kwakukulu kwambiri kuti atumize deta
- Mawonekedwe a E1 amagwirizana ndi ITU-T G.703, G.704 ndi G.823, osachirikiza kugwiritsa ntchito chizindikiro chanthawi
- E1 mawonekedwe gawo ndi inter-set wotchi kuchira dera ndi HDB3 code dera
- Thandizani njira yotentha ya E1 pazida, ndikuzindikira zokha zomwe zimagwira
- njira ndipo sizidzasokoneza kutumiza kwa data
- Itha kuthandizira kasinthidwe ka 1-8Channel E1, imatha kuzindikira nambala ya E1 ndikusankha E1 yomwe ilipo;
Parameters
♦E1 mawonekedwe
Chiyanjanitso Standard: kutsatira ndondomeko G.703;
Chiyanjanitso Rate: n * 64Kbps ± 50ppm;
Chiyankhulo kodi: HDB3;
E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira);
Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823
Kuyimitsidwa Kololedwa: 0 ~ 6dBm
♦Efaneti mawonekedwe (10/100M)
Interface rate: 10/100 Mbps, theka/full duplex auto-negotiation
Interface Standard: Yogwirizana ndi IEEE 802.3, IEEE 802.1Q (VLAN)
Kutha kwa adilesi ya MAC: 4096
Cholumikizira: RJ45, thandizani Auto-MDIX
♦Malo ogwirira ntchito
Kutentha kwa ntchito: -10°C ~ 50°C
Chinyezi chogwira ntchito: 5% ~ 95% (palibe condensation)
Kutentha kosungira: -40°C ~ 80°C
Kusungirako Chinyezi: 5% ~ 95% (palibe condensation)
Zofotokozera
Chitsanzo | Nambala ya Model: JHA-CE8F1 |
Kufotokozera kwa Port | Chithunzi cha 8E1;4 * FE Interface |
Kufotokozera | Fikirani 8E1 kutembenuka sinthani mawonekedwe a Efaneti, bandwidth 16.384M, adaptive, kuthandizira VLAN, 19-inch rack, -48V kapena AC220V magetsi (ngati mukufuna) |
Mphamvu | Mphamvu yamagetsi: AC180V ~ 260V;DC -48V;DC +24VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 19 inchi 1U 483X138X44mm (WXDXH) |
Kulemera | 2.0KG / chidutswa |
Kugwiritsa ntchito
Njira yothetsera 1
Njira yothetsera 2
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Kuwona mtima, Kuchita Zatsopano, Kukhwima, ndi Kuchita Bwino kungakhale lingaliro lolimbikira la gulu lathu kuti mukhazikitse pamodzi ndi ogula kwa nthawi yayitali kuti mubwezere ndi kupindulanso pamtengo wololera Rs232 Kuti Rs485 Interface Converter - 8E1-1FE mawonekedwe Converter JHA- CE8F1 - JHA , Chogulitsacho chidzaperekedwa kudziko lonse lapansi, monga: Mauritius, Johor, Egypt, Tili ndi zaka zoposa 10 zamalonda opanga ndi kutumiza kunja. Nthawi zonse timapanga ndikupanga mitundu yazinthu zatsopano kuti zikwaniritse zomwe msika ukufunikira ndikuthandizira alendo mosalekeza posintha zinthu zathu. Ndife opanga apadera komanso ogulitsa kunja ku China. Kulikonse komwe muli, chonde gwirizanani nafe, ndipo palimodzi tidzapanga tsogolo labwino pantchito yanu yamabizinesi!
Wolemba Margaret waku Swiss - 2017.07.07 13:00
Makina oyang'anira kupanga atha, mtundu umatsimikizika, kudalirika kwakukulu ndi ntchito kuti mgwirizano ukhale wosavuta, wangwiro!
Wolemba Sabina waku Bahamas - 2017.06.22 12:49