TH-G0204PB-R120W Ethernet Hloov 2xGigabit SFP, 4 × 10/100/1000Base-T PoE Chaw nres nkoj
Gigabit PoE hloov yog nruab nrog cov khoom siv zoo, kev kub ceev network ICs thiab ib qho ruaj khov PoE nti. Nws cov chaw nres nkoj PoE tau ua raws li 802.3af / 802.3at cov qauv.
Qhov kev hloov no ua kom muaj kev sib txuas tsis sib haum rau 10/100/1000M Ethernet. PoE fais fab mov chaw nres nkoj tuaj yeem ntes thiab muab lub zog rau cov khoom siv uas ua raws li IEEE802.3af lossis IEEE802.3at cov qauv.
Cov khoom siv uas tsis yog-PoE ntse tshawb pom qhov tsis muaj hluav taws xob thiab tsuas yog hloov cov ntaub ntawv.
Lub hwj chim dhau Ethernet (PoE) yog hais txog kev xa cov ntaub ntawv teeb liab nrog rau DC lub zog rau IP-raws li cov xov tooj IP, cov ntsiab lus nkag wireless, thiab lub koob yees duab network.
Cov khoom siv uas tau txais DC lub zog yog lub npe hu ua cov khoom siv hluav taws xob.
● Ua nyob rau hauv redundant dual fais fab mov
● IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z
● Txhawb chaw nres nkoj pib tig (Auto MDI / MDIX)
● Muab nkag rau cov khoom siv hloov pauv; Qhov taw qhia saib xyuas qhov xwm txheej thiab kev txheeb xyuas tsis ua haujlwm
● Flow tswj hom puv-duplex nrog IEEE 802.3x, thiab ib nrab-duplex txais tus qauv siab rov qab
● Chaw nres nkoj 1-4 txhawb IEEE802.3af/at/bt, max PoE ++ 90W, Chaw nres nkoj 5-48 txhawb IEEE802.3af/at, max 30W/port
| P/N | Kev piav qhia |
| TH-G0204PB-R120w | EThernet Hloov 2xGigabit SFP, 4 × 10/100/1000Base-T Chaw nres nkoj |
| Lub zog nkag | AC 100-240V, 50/60Hz, b uilt-in redundant dual fais fab mov |
| Tsau Chaw nres nkoj | 2xGigabit SFP, 4 × 10/100/1000Base-T PoE Chaw nres nkoj |
| Bandwidth | 128 Gbps ib |
| Pob Forward | 74.40 Mbps ib |
| MAC Chaw Nyob | 8K |
| Tsis pub | 4.1M |
| Kis qhov deb | 10BASE-T: Cat3,4,5 UTP (≤250 meter) 100BASE-TX: Cat5 lossis tom qab UTP (150 meter) 1000BASE-TX: Cat6 lossis tom qab UTP (150 meter) |
| PoE Pin | IEEE802.3af/at: 12+ 36-IEEE802.3af/at/bt: 12+ 45+ 36- 78- |
| Qhov taw qhia LED | PWR: Fais fab LED1 ~ 48: PoE qhov taw qhia ua haujlwm Chaw nres nkoj: (txiv kab ntxwv = PoE LED, Ntsuab = LAN Txuas LED) |
| Kev siv fais fab | Tsis yog-PoE <35W, PoE <800W |
| Kev khiav hauj lwm Temp. / Humid. | -10 ~ + 55C; 5% ~ 90% RH, Tsis-condensation |
| Cia Temp. / Humid. | -40 ~ + 75C; 5% ~ 95% RH, Tsis-condensation |
| Cov khoom loj (L * W * H) Packing loj (L * W * H) | 268mm * 181mm * 44mm 312mm * 262mm * 84mm |
| NW/GW (kg) | 1.1kg / 1.7kg |
| Kev teeb tsa | Rack-mount |
| xob laim pov thawj | 6KV 8/20 TSI |
| Qib tiv thaiv | IP30 |
| Daim ntawv pov thawj | CE, FCC, RoHS |
Nrog kev yooj yim thiab yooj yim installation thiab txij nkawm txoj kev thiab kev lag luam nplua nuj, nws pab cov neeg siv los tsim kom muaj kev ruaj ntseg thiab txhim khu kev qha zoo network. Nws tuaj yeem siv dav hauv Ethernet cov xwm txheej xws li kev lag luam me thiab nruab nrab, Internet cafes, tsev so, thiab tsev kawm ntawv.
●Metro Kho qhov muag Broadband Network
Cov neeg siv cov ntaub ntawv network - kev sib txuas lus, cable TV, thiab kev sib koom ua ke hauv network, thiab lwm yam.
●Broadband Tus kheej Network
Haum rau nyiaj txiag, tsoom fwv, hluav taws xob, kev kawm, kev ruaj ntseg pej xeem, kev thauj mus los, roj, railway thiab lwm yam lag luam
●Multimedia Kev sib kis
Kev sib xyaw ua ke ntawm cov duab, lub suab thiab cov ntaub ntawv, haum rau kev qhia chaw taws teeb, lub rooj sib tham TV, videophone thiab lwm yam kev siv
●Tiag tiag-sij hawm Saib xyuas
Ib txhij kis tau tus mob ntawm real-time tswj teeb liab, duab thiab cov ntaub ntawv
