Gbic Transceiver - Full Gigabit 24GE POE+2GE UP Link+1G SFP Ethernet OEM POE Switch - HDV

Kufotokozera:

HDV-24GE POE+2GE UP+1G SFP-ND ndi chosinthira cha PoE powered Ethernet chopangidwa ndikupangidwa ndi zida zoyankhulirana za HDV.Imatengera chipangizo chaposachedwa kwambiri cha Ethernet chosinthira ndi mapangidwe apamwamba kwambiri a bandwidth.Ili ndi mphamvu zogwiritsira ntchito deta komanso imapangitsa kuti ntchito yofalitsa deta ikhale yosalala. Imathandizira 24 * 10/100 / 1000Mbps Ethernet RJ45 madoko ndi PoE ntchito ndi 2 * 10/100 / 1000Mbps Ethernet uplink RJ45 madoko ndi 1G SFP, doko lililonse limathandizira auto rollover ntchito ( Auto MDI / MDIX) . Pakati pawo, madoko 24 okhala ndi ntchito ya PoE, onse amathandizira IEEE 802.3af / pamagetsi okhazikika a PoE, omwe angagwiritsidwe ntchito ngati chipangizo chamagetsi cha Ethernet.Mphamvu yayikulu ya doko limodzi ndi 30W ndipo mphamvu yayikulu yamakina onse ndi 300W.Imatha kuzindikira ndi kuzindikira IEEE 802.3af / pazida zodziwika bwino za Powered. Mothandizidwa ndi chingwe cha netiweki, imathandizira ma 250 metres akuyenda mtunda wautali ndipo imathandizira makina oyambira magetsi.Thandizani VLAN kudzipatula mode.

Mawonekedwe:
• Mayendedwe a Port
Perekani 24 * 10 / 100/1000Mpbs RJ45 adaptive mkulu-liwiro kutumiza deta doko;
Perekani 2 * 10 / 100/1000Mpbs RJ45 uplink doko;
Perekani doko la 1G SFP;
Doko lililonse limathandizira MDI / MDIX automatic rollover and auto-negotiation, ndipo imathandizira IEEE 802.3x full-duplex flow flow and Backpressure theka-duplex flow control;
Perekani mawonekedwe odzipatula a VLAN kuti muchepetse mphepo yamkuntho yapaintaneti ndikuwongolera magwiridwe antchito a netiweki;
• PoE Power Performance
24 * 10 / 100/1000Mpbs RJ45 doko imathandizira PoE + magetsi, kukwaniritsa zofunikira za PoE poyang'anira chitetezo, dongosolo la teleconference, kuwulutsa opanda zingwe ndi zochitika zina;
Tsatirani ndi IEEE 802.3af / pa PoE mphamvu yamagetsi, mphamvu yayikulu yotulutsa PoE yamakina onse ndi 300W, ndipo mphamvu yayikulu yotulutsa PoE padoko limodzi ndi 30W;
Dziwani zokha zida za PoE zopangira magetsi popanda kuwononga zida zomwe si za PoE;
Doko la PoE limathandizira makina oyambira.Pamene mphamvu yotsalayo ndi yosakwanira, imatsimikizira mphamvu ya doko lofunika kwambiri poyamba kuti musalepheretse chipangizocho;
2 * 10 / 100/1000Mpbs RJ45 doko amathandiza 250 mamita mtunda wautali kufala;
• Zida zokhazikika komanso zodalirika
Kugwiritsa ntchito mphamvu zochepa komanso mapangidwe achete a wolandirayo amatsimikizira kugwira ntchito kokhazikika kwa mankhwalawa;
Adopt magetsi odzipangira okha komanso mapangidwe osafunikira kwambiri kuti apereke kutulutsa kwamphamvu kwanthawi yayitali kwa PoE;
Zida zimakwaniritsa miyezo ya dziko lonse la CCC, zimakwaniritsa zofunikira za chitetezo, ndipo ndizotetezeka komanso zodalirika kuti zigwiritsidwe ntchito;
• Ntchito yosavuta ndi scalability amphamvu
Zosavuta komanso zosavuta kugwiritsa ntchito, palibe kasinthidwe, pulagi ndi kusewera, kugwirizanitsa mwamphamvu;
Kutumiza kothamanga kwambiri, deta popanda kutayika kwa paketi, kuwonjezereka kosinthika, kotero kuti maukonde asakhale oletsedwa ndi masanjidwe a mizere yamagetsi, kupulumutsa ndalama za ogwiritsa ntchito;
Kumanani ndi malo ochezera a pa intaneti omwe amafunikira magetsi ochulukirapo a PoE;
Ndizoyenera ndalama, mabungwe aboma, mahotela, malo ogulitsira, masukulu, zipatala ndi mabizinesi ang'onoang'ono ndi apakatikati kuti apange maukonde otsika mtengo;