Mtengo Wamtengo Wapatali wa 2m Kutembenuka V24 - mawonekedwe a E1-4FE osinthika JHA-CE1fF4 - JHA
Mtengo Wamtengo Wapatali wa 2m Conversion V24 - mawonekedwe a E1-4FE Osinthika JHA-CE1fF4 - Tsatanetsatane wa JHA:
Yopangidwa ndi E1-4FE mawonekedwe ConverterJHA-CE1fF4
Mwachidule
E1-4ETH mawonekedwe osinthira amachokera ku FPGA. Chipangizochi chimapereka kusintha pakati pa mawonekedwe a ITU-T G.703 (E1) opangidwa ndi E1 ndi mawonekedwe a 10/100Base-T. Ndi mlatho wapamwamba kwambiri, wodzisinthira pawokha mtunda wautali wa Ethernet. Mankhwalawa ndi ochepa komanso otsika mtengo. Amagwiritsidwa ntchito kwambiri polumikizana pakati pa WAN ndi LAN, kuyang'anira, etc
Chithunzi cha malonda
Mtundu wa Mini
Mawonekedwe
- Kutengera kudzikonda kwa IC
- E1 imathandizira nthawi iliyonse, mtengo wake ndi 64K-2048K
- Itha kuzindikira kuwunika ndikuwongolera zida zakutali, data yoyang'anira OAM sinatenge nthawi ya ogwiritsa ntchito ndikusunga bandwidth ya E1
- Khalani ndi ntchito ya E1 mawonekedwe loop kumbuyo cheke, pewani chosinthira chikasokonekera chifukwa cha mawonekedwe a loop kubwerera; Khalani ndi chizindikiro pamene chipangizocho chikuzimitsa kapena
- Mzere wa E1 wathyoka kapena kutaya chizindikiro;
- Itha kukhazikitsa mzere wa E1 kuti usatumize chizindikiro cha LINK ku mawonekedwe a Efaneti pomwe mzere wa E1 wathyoka;
- Mawonekedwe a Efaneti amathandizira mafelemu a jumbo (1916 Bytes);
- 4Channel 10M/100M Efaneti mawonekedwe akhoza kudzipatula wina ndi mzake kuzindikira kulankhula paokha;
- Efaneti mawonekedwe amathandiza 10M/100M, theka/full duplex auto-Negotiation ndi AUTO-MDIX (wowoloka mzere ndi molunjika mzere wolumikizidwa kudzisintha);
- Perekani mitundu iwiri ya wotchi: E1 master wotchi ndi E1 mzere wotchi;
- Khalani ndi njira zitatu za Loop Back: E1 mawonekedwe Loop Back (ANA),Efaneti mawonekedwe Loop Back (DIG),Lamulani mawonekedwe akutali a Ethernet Loop Back (REM)
- Khalani ndi pseudo mwachisawawa kuyesa ma code ntchito, zosavuta kukhazikitsa ndi kukonza;
- Perekani 2 zolepheretsa: 75 Ohm kusalinganika ndi 120 Ohm balance;
- Khalani ndi Ethernet yowunikira ntchito yodzikonzanso, zida sizidzafa
- Mawonekedwe a Efaneti amathandiza zowerengera zolandirira ndi kutumiza chimango, zimalandira zowerengera zolakwika.
- Kuzindikira kutentha kwa zida zakutali ndi magetsi kuchokera ku zida zakomweko;
- Thandizani SNMP Network Management;
- Itha kupanga mawonekedwe: Efaneti E1 Bridge (A)----E1 Optical Fiber Modem (B)----Ethernet Optical Fiber Modem (C)
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-CE1fF4 |
Kufotokozera Kwantchito | 1channel yopangidwa ndi E1 - 4FE mawonekedwe osinthira,Ndi E1 loopback kuzindikira ntchito |
Kufotokozera kwa Port | Mmodzi E1 mawonekedwe;4 * FE Interface |
Mphamvu | Mphamvu yamagetsi: AC180V ~ 260V;DC -48V;DC +24VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 216X140X31mm (WXDXH) |
Kulemera | 1.1KG |
Kugwiritsa ntchito
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
pitilizani kuwongolera, kutsimikizira malonda apamwamba molingana ndi msika komanso zofunikira za ogula. Bungwe lathu lili ndi njira zotsimikizira zapamwamba zomwe zakhazikitsidwa kale pa Mtengo Wotsika mtengo wa 2m Conversion V24 - mawonekedwe a Framed E1-4FE Converter JHA-CE1fF4 - JHA , Zogulitsa zidzaperekedwa padziko lonse lapansi, monga: Kenya, Wellington, Netherlands , Kupangitsa kasitomala aliyense kukhutitsidwa nafe ndikukwaniritsa kupambana-kupambana, tidzapitiliza kuyesa kukutumikirani ndikukukhutiritsani! Ndikuyembekezera kugwirizana ndi makasitomala akunja kutengera phindu limodzi komanso bizinesi yayikulu yamtsogolo. Zikomo.
Wolemba Jean Ascher waku Libya - 2018.05.13 17:00
Ogwira ntchito zaumisiri wafakitale sangokhala ndi luso lapamwamba laukadaulo, mulingo wawo wa Chingerezi ndi wabwino kwambiri, izi ndizothandiza kwambiri kulumikizana ndiukadaulo.
Wolemba Lilith waku Japan - 2018.12.22 12:52