TH-G512-4sfp Muaj Ethernet Hloov
TH-G512-4sfp yog ib qho kev siv cov ethernet tshiab nrog 8-chaw nres nkoj 10/100 / 100/1000-FX SFP uas yooj yim tswj hwm kev teeb tsa thiab tshuaj xyuas cov haujlwm.
Nws yog tsim los siv rau hauv cov tsev muaj kev nyab xeeb, nrog cov neeg tiv thaiv hlau uas muaj kev tiv thaiv ib puag ncig xws li hmoov av, cov av noo, thiab huab cua sov thiab huab cua sov. Nws tseem tseem muaj kev ua haujlwm ntau ntau ntawm -40 ° C txog 75 ° C, ua kom haum rau siv nyob rau hauv ntau yam kev muaj chaw muaj kev muaj chaw.
● Qhia peb cov khoom tshiab, 8/2000Base-TX RJ45 chaw nres nkoj thiab 4000Base-Fx nrawm nrawm nrawm dua SFP. Nruab nrog 8 RJ45 chaw nres nkoj thiab 4 SFP cov chaw nres nkoj, tus hloov pauv muab faib ntau thiab txhim khu kev qha hype daws teeb meem. Nrog 4mus pob ntawv tsis los xyuas kom meej thiab cov ntaub ntawv kis tau zoo. Tsis tas li ntawd, nws txhawb 10k byte jumbo ntas rau cov kev sib kis dawb ntawm cov ntaub ntawv loj.
● Tus hloov pauv IEEE802.3az Lub Zog-Txuag Ethernet Technology los txhim kho kev siv fais fab thiab txo cov nqi kev ua haujlwm. Nws tseem txhawb nqa IEEE 802.3d / w / s qauv stp / rstp / mstp raws tu qauv los xyuas kom muaj kev nyab xeeb thiab ruaj khov network txuas. Tsis tas li ntawd, nws muaj kev ua haujlwm kub ntawm -40 ~ 75 ° C thiab ib tus qauv pua pua uas muaj chaw hnyav.
● Txhawm rau txhim kho kev pab cuam network kev ntseeg tau, peb cov chaw nqa khoom siv ITUs G.8032 tus txheej txheem uas tau txais kev ua txhaum cai thiab kev ua haujlwm sai sai thaum tsis ua haujlwm. Lub hwj chim nthuav dav kev tiv thaiv polarity tiv thaiv kev nyab xeeb thiab tiv thaiv kev sib tw luv luv hluav taws xob.
● Tus hloov pauv yam ntxiv cov qauv siv txhuas thiab cov qauv ua kom zoo nkauj kom ua kom sov siab thiab txhawb kev ua haujlwm ntsiag to. Nws tuaj yeem muab tau yooj yim siv siv cov txheej txheem muab d, uas yooj yim teeb tsa thiab xa tawm.
● Muab tag nrho, peb 8/100 / 100000000Base-TX RJ45 Ports thiab 4000 nrawm nrawm ntawm kev sib txuas nrawm, hluav taws xob ua haujlwm, thiab ruaj khov. Nws yog qhov kev daws teeb meem zoo tshaj plaws rau kev lag luam uas xav tau kev daws teeb meem zoo hauv kev hnyav.
| Qauv Npe | Kev piav txog |
| TH-G512 alsfp | Cov Cuab Yeej Siv Hluav Taws Xob Hloov nrog 8 × 10/100 / 1000Base-TX RJ45 Ports thiab 4000Base-FX SFP cov chaw nres nkoj voltage9Tom mu56VDC |
| TH-G512-8E4SFP | Muaj cov tswj hwm kev hloov pauv nrog 8 × 10/100/100 / / 1000BEASE-TX POUGE RJ45 chaw nres nkoj thiab 4000base-FX SFP cov chaw nres nkoj, dual lub zog cov tswv yim voltage 48Tom mu56VDC |
| TH-G512-4SFP-H | Muaj tswj hwm nrog 8 × 10/100/100 / 1000base-los RJ45 chaw nres nkoj thiab 4000base-FX SFP cov ntaub ntawv hluav taws xob ib lub zog hluav taws xob hloov voltage 100Tom mu240Vac |
| Ethernet interface | ||
| Chaw nres nkoj | 8 × 10/100 / 1000base-TX RJ45, 4X1000Base-X SFP | |
| Lub tswv yim tswv yim davhlau ya nyob twg | Rau-tus pin terminal nrog 5.08mm twitch | |
| Tus qauv | IEEE 802.3 rau 10baset Ieee 802.3u rau 100baset (x) thiab 100basefx Ieee 802.3ab rau 1000baset (x) Ieee 802.3z rau 1000basesx / LX / LHX / ZX IEEE 802.3x rau kev tswj hwm Ieee 802.1d-2004 rau cov txheej txheem ntoo spurning Ieee 802.1w rau cov ntoo spinn sai sai IEEE 802.1P rau chav kawm ntawm kev pabcuam Ieee 802.1q rau VLAN Tagging | |
| Pob Ntawv Tsis Loj | 4M | |
| Ntau Packet Ntev | 10k | |
| Mac chaw nyob rooj | 8K | |
| Kis hom | Khaws thiab nraim (tag nrho / ib nrab ntawm hom duplex) | |
| Txauv Khoom | Ncua Sijhawm <7μs | |
| Backplane bandwidth | 24Gbps | |
| Quav(yam ua tau) | ||
| Poe Cov Qauv | Ieee 802.3af / IEEE 802.3AT POE | |
| PoE Siv | Max 30W rau ib qho chaw nres nkoj | |
| Hwjchim | ||
| Lub zog tswv yim | DUAL LUB ROOJ YOOJ YIM AFFER 9-56VDC rau qhov tsis-POE thiab 48 ~ 56VDC rau POE | |
| Kev siv fais fab | Tag Nrho Load <15w(tsis-poe); Tag Nrho Load <255w(Poe) | |
| Cov yam ntxwv ntawm lub cev | ||
| Tsev nyob | Txhuas Cas | |
| Qho loj | 138 hli x 108mm x 49mm (L x W x H) | |
| Qho hnyav | 680g | |
| Txoj Kev Nruab Nruab | Kev tsheb ciav hlau thiab phab ntsa mounting | |
| Kev ua haujlwm ib puag ncig | ||
| Kev khiav hauj lwm kub | -40 ℃ ~ 75 ℃ (-40 txog 167 ℉) | |
| Kev khiav hauj lwm vaum | 5% ~ 90% (tsis-tsis-condensing) | |
| Cia kub | -40 ℃ ~ 85 ℃ (-40 txog 185 ℉) | |
| Kev lav | ||
| MTBF | 500000 teev | |
| Tsis kam lees lub sijhawm lav | 5 xyoo | |
| Cov Ntawv Pov Thawj Qauv
| FCC Part 15 chav kawm a Ce-EMC / LVD Rosh Iec 60068-2-27(Ceeb) IEC 60068-2-6(Kev co) IEC 60068-2-32(Caij nplooj zeeg dawb) | Iec 61000-4-2(Tus esd):Theem 4 Iec 61000-4-3(Rs):Theem 4 Iec 61000-4-2(Eft):Theem 4 Iec 61000-4-2(Kev ntxeev):Theem 4 Iec 61000-4-2(Cs):Theem 3 Iec 61000-4-2(Pfmp):Theem 5 |
| Software Ua Haujlwm | Redundant network:Txhawb Stp / RSTP,Erds redundant nplhaib,Lub sijhawm rov qab <20ms | |
| Multicast:IGMP snooping v1 / v2 / v3 | ||
| Vlan:IEEE 802.1Q 4K VLAN,GVRP, GMRP, Qinq | ||
| Txuas Txuas:Dynamic IEEE 802.3ad LACP link kev sib sau ua ke, zoo li qub sib sau ua ke | ||
| Qos: Kev txhawb nqa chaw nres nkoj, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | ||
| Kev tswj hwm muaj nuj nqi: Cli, Web Raws Kev Tswj, SNMP V1 / V2C / V3, TELS server rau kev tswj hwm | ||
| Kev kuaj mob txij nkawm: chaw nres nkoj maiting, ping hais kom ua | ||
| Kev Tswj Tswb: Kev Ceeb Toom Lus Ceeb Toom, RMMM, SNMP ntxiab | ||
| Kev Ruaj Ntseg: DHCP neeg rau zaub mov / neeg siv khoom,Xaiv 82,Txhawb 802.1x,ACL, txhawb DDOs, | ||
| Software hloov tshiab ntawm HTTP, Redundant Firmware kom tsis txhob muaj kev hloov pauv tsis ua haujlwm | ||
