Mtengo wapansi wa Serial Interface Rs232 Rs422 Rs485 - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) - JHA
Mtengo wapansi wa Serial Interface Rs232 Rs422 Rs485 - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) - Tsatanetsatane wa JHA:
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 Desktop
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
- Mawonekedwe a Channel 10M/100M Ethernet amatha kudzipatula kuti azitha kulumikizana paokha
- Mawonekedwe a Efaneti amathandizira 10M/100M, theka/full duplex auto- adaptable and AUTO-MDIX (wowoloka mzere ndi wolumikizidwa mowongoka wodzisinthira nokha)
- CRC automatic alarm threshold imatha kukhazikitsidwa kuti isiyanitse mizere yopatsirana yabwino ndikudula njira imodzi. Pamene 2M nthambi dera onedirection cholakwa chiwongolero chikudutsa pakhomo, kudula mbali iyi mbali ina sikukhudzidwa; ndiye kuti, onse a Ethernet directiontransmission akhoza kukhala asymmetric
- Lolani 4-Channel 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 pa chipangizocho, ndikuzindikira zokha njira ya E1 yogwira mtima ndipo sikusokoneza 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 (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-CE4F4 |
Kufotokozera Kwantchito | 4E1/4FE mawonekedwe Converter,Efaneti ikhoza kugawidwa kukhala kudzipatula koyenera |
Kufotokozera kwa Port | 4 * E1 mawonekedwe;4 *FE Interface |
Mphamvu | Mphamvu yamagetsi: AC180V ~ 260V;DC -48V;DC +24VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Mankhwala Kukula: Mini mtundu 216X140X31mm (WXDXH), 1.3KG/chidutswa19inch 1U mtundu 483X138X44mm (WXDXH), 2.0KG/chidutswa |
Kugwiritsa ntchito
Kufotokozera za ntchito:
Pamene chipangizo anapereka zomveka kudzipatula , angapezeke Independent kulankhulana pakati A - A1, B - B1, C - C1 ndi D - D1.
1. Zosintha za Protocol zimagwiritsidwa ntchito pawiri;
2.1-4channel E1 kufala mzere bandiwifi 1984Kbit / s -7936Kbit / s.
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Cholinga chathu chiyenera kukhala kuphatikiza ndi kukonzanso zinthu zomwe zilipo, pakadali pano nthawi zonse khazikitsani zatsopano kuti zikwaniritse makasitomala apadera omwe amafunikira pamtengo Pansi seri Interface Rs232 Rs422 Rs485 - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation ) - JHA , Chogulitsacho chidzaperekedwa kudziko lonse lapansi, monga: United Arab Emirates, Russia, Canberra, Kutsatira mfundoyi ya Kutsatsa ndi Kufunafuna Choonadi, Kulondola ndi Umodzi, ndiukadaulo monga pachimake, kampani yathu ikupitiliza kupanga zatsopano, zodzipatulira kukupatsirani mayankho otsika mtengo komanso ntchito yosamala pambuyo pogulitsa. Timakhulupirira kuti: ndife otsogola monga momwe tapangidwira.
Wolemba Jill wochokera ku Amman - 2018.03.03 13:09
Ogwira ntchito zaumisiri wafakitale sangokhala ndi luso lapamwamba laukadaulo, mulingo wawo wa Chingerezi ndi wabwino kwambiri, izi ndizothandiza kwambiri kulumikizana ndiukadaulo.
Wolemba Fiona waku Namibia - 2017.08.28 16:02