Kutembenuza kwa Fakitale ku E1 - 4E1-1FE mawonekedwe Mawonekedwe JHA-CE4F1 - JHA
Factory yogulitsa seri Kuti E1 Converter - 4E1-1FE mawonekedwe Mawonekedwe JHA-CE4F1 - JHA Tsatanetsatane:
4E1-1FE mawonekedwe osinthiraJHA-CE4F1
Mwachidule
Kusintha kwa mawonekedwewa kumakhazikitsidwa ndi FPGA, pogwiritsa ntchito ukadaulo wa reverse direction multiplexing kuti mulunjike mabwalo angapo a E1 kuti atumize data ya Ethernet ya 4Channel 100BASE-TX. Itha kuzindikira 1 ~ 4 E1 njira yosinthira pakati pa mawonekedwe a Efaneti. 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 wamba wakutali, chipangizochi chimatha kuthandizira kasinthidwe ka tchanelo cha 1-4Channel E1, chitha kuzindikira nambala ya E1 ndikusankha E1 yomwe ilipo. Iwo amalola E1 mizere kufala nthawi kuchedwa kusiyana.
Chithunzi cha malonda
Mtundu wa Mini
19 Inchi 1U Mtundu
Mawonekedwe
- Kutengera kudzikonda kwa IC
- Kukwaniritsa Efaneti deta mandala kufala mu 1-4E1 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 mayendedwe a Efaneti onse amatha kukhala asymmetric
- Lolani 4Channel E1 kufala nthawi kuchedwa kusiyana 100ms. Mphepete mwa malire ikadutsa malire ololedwa, makinawo amatha kuyimitsa pa E1 kuti kuchedwa kwa nthawi kumakhala kwakukulu kwambiri kutumiza 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 1-4Channel 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 (100/100M)
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-CE4F1 |
Kufotokozera Kwantchito | 4E1/1FE mawonekedwe Converter |
Kufotokozera kwa Port | 4 * E1 mawonekedwe;1 * FE mawonekedwe |
Mphamvu | Mphamvu yamagetsi: AC180V ~ 260V;DC -48V;DC +24VChithunzi cha AC110VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 216X140X31mm (WXDXH) |
Kulemera | 1.3KG |
Kugwiritsa ntchito
Njira yothetsera 1
Njira yothetsera 2
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Kukwaniritsidwa kwa wogula ndiye cholinga chathu chachikulu. Timasunga mulingo wokhazikika wa ukatswiri, wapamwamba kwambiri, kudalirika ndi ntchito kwa Factory wholesale Serial To E1 Converter - 4E1-1FE mawonekedwe JHA-CE4F1 – JHA , Zogulitsa zidzaperekedwa padziko lonse lapansi, monga: Nairobi, Angola, United States, Zogulitsa zathu ndizodziwika kwambiri m'mawu, monga South America, Africa, Asia ndi zina zotero. Makampani kuti apange zinthu zabwino kwambiri monga cholinga, ndikuyesetsa kupatsa makasitomala zinthu zabwino kwambiri, kupereka chithandizo chapamwamba pambuyo pa malonda ndi chithandizo chaumisiri, ndi kupindula kwamakasitomala, kupanga ntchito yabwino ndi tsogolo labwino!
Wolemba Yannick Vergoz waku Los Angeles - 2017.06.16 18:23
Oyang'anira ndi amasomphenya, ali ndi lingaliro la phindu logwirizana, kusintha kosalekeza ndi zatsopano, timakhala ndi zokambirana zabwino ndi Mgwirizano.
Ndi Eden waku Yemen - 2018.02.08 16:45