Unframed E1-4FE interface Converter JHA-CE1F4 Txheej txheem cej luam no raws tu qauv converter (interface converter) siv loj teev FPGA tsim, ITU-T G.703 txheem unframed E1 interfaces thiab plaub 10/100Base-T Ethernet interface converter, 10/100Base-T raws yuav raug xa mus rau qhov hloov pauv, HUB, routers, txuas hniav, lossis lwm yam khoom siv. Thiab los ntawm kev kho qhov muag thiab lwm yam khoom siv thauj khoom tau raug xa mus, kev sib txuas lus tuaj yeem tsim los ntawm cov ntu sib txawv. Cov cuab yeej no yog kev ua haujlwm siab, hloov kho tej thaj chaw deb Ethernet choj. Nws qhov me me, tus nqi qis, tsim nyog rau cov nqi siv hluav taws xob txuas hluav taws xob lossis ua ib qho LAN txuas ntxiv lossis slicer bitstream ntawm cov txheej txheem. Tau txais kev kawm txuas ntxiv txuas ntxiv LAN MAC chaw nyob ntawm qhov chaw nyob ntawm tus ncej thiab lwm qhov LAN xa mus. Ntawm TCP / IP raws tu qauv pob tshab, muab kev ruaj ntseg rau kev sib txuas lus network ntawm cov khoom siv sib txawv sib txawv, kev sib txuas seamless. Cov cuab yeej siv no tau siv dav ntawm WAN thiab LAN kev sib tham, saib xyuas cov khoom lag luam Diam duab Mini Hom 19inch 1U hom Nta Raws li tus kheej-copyright IC tuaj yeem paub saib xyuas thiab tswj cov khoom siv chaw taws teeb, OAM tswj cov ntaub ntawv tsis siv sijhawm cov neeg siv sijhawm thiab txuag E1 bandwidth Muaj kev ua haujlwm ntawm E1 interface voj rov qab xyuas, zam lub converter poob vim tias interface voj rov qab; Muaj qhov taw qhia thaum lub cuab yeej hluav taws xob tawm lossis E1 kab tawg lossis poob teeb liab; Tau teeb tsa E1 kab uas tsis xa cov teeb liab LINK rau Ethernet interface thaum E1 kab tawg; Lub Ethernet interface txhawb nqa jumbo thav duab (1916 Bytes); 4Channel 10M / 100M Ethernet interface tuaj yeem cais ib leeg kom paub txog kev sib txuas lus ntawm nws tus kheej; Ethernet interface txhawb nqa 10M / 100M, ib nrab / tag nrho duplex pib-Kev sib tham thiab AUTO-MDIX (hloov kab thiab txuas ncaj qha kab nws tus kheej-adaptable); Muab 2 hom moos: E1 tus tswv moos thiab E1 kab moos; Muaj peb Loop Back Hom: E1 interface Loop Back (ANA) 、 Ethernet interface Loop Back (DIG) 、 Hais kom cov chaw taws teeb Ethernet interface Loop Back (REM) Muaj pseudo random code xeem muaj nuj nqi, yooj yim lub installation thiab txij nkawm; Muab 2 impedances: 75 Ohm unbalance thiab 120 Ohm tshuav nyiaj li cas; Muaj Ethernet saib xyuas tus kheej rov pib ua haujlwm, cov cuab yeej yuav tsis tuag Ethernet interface txhawb nqa cov txee ntawm kev txais thiab xa cov ncej, tau txais cov txee tsis raug. E1 interface txhawb cov txee ntawm tau txais cov ncej tsis raug; Txhawb SNMP Network Management; Paub saib xyuas cov khoom siv tej thaj chaw deb qhov kub thiab qhov hluav taws xob los ntawm cov khoom siv hauv zos; tuaj yeem tsim cov qauv: Ethernet E1 Choj(A) －-E1 Optical Fiber Modem(B) －-Ethernet Optical Fiber Modem (C) Parameters ♦ E1 Interface Interface Standard: ua raws li txoj cai G.703; Interface tus nqi: n * 64Kbps ± 50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug); Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823 Tso cai Attenuation: 0 ~ 6dBm ♦ Ethernet interface (10/100M) Interface tus nqi: 10/100 Mbps, ib nrab / tag nrho duplex auto-negotiation Interface Standard: Tau tshaj IEEE 802 , IEEE 802.1Q (VLAN) MAC Chaw Nyob Muaj Peev Xwm: 4096 Connector: RJ45, txhawb Auto-MDIX ♦ Chaw Ua Haujlwm Qhov Chaw Ua Haujlwm Kub: -10 ° C ~ 50 ° C Ua Haujlwm Humidity: 5% ~ 95% (tsis muaj condensation) Cia kub: -40 ° C ~ 80 ° C Cia Humidity: 5% ~ 95% (tsis muaj condensation) Specifications Model Number: JHA-CE1F4 Functional Description 1channel unframed E1 - 4FE interface converter, 10/100 adaptive, txhawb VLAN, -48V los yog AC220V fais fab mov (yeem) Chaw nres nkoj piav qhia Ib E1 interfaces, plaub Fast Ethernet ports Fais fab mov: AC180V ~ 260V；DC -48V；DC +24VPower noj: ≤10W Dimension Khoom Loj: Mini hom 216X140X31mm (WXDXH), 1.3KG / daim 19inch 1U hom 483X138X44mm (WXDXH), 2.0KG / daim Daim ntawv thov

Framed E1-4FE interface Converter JHA-CE1fF4 Txheej txheem cej luam E1-4ETH interface converter yog raws li FPGA. Cov cuab yeej muab kev hloov pauv ntawm ITU-T G.703 (E1) tus qauv tsim E1 interface thiab 10/100Base-T interface. Nws yog lub peev xwm siab, tus kheej-adaptable ntev-ntev Ethernet choj. Cov khoom yog me me thiab tus nqi qis. Nws yog dav siv nyob rau hauv kev sib txuas ntawm WAN thiab LAN, saib xyuas, thiab lwm yam Khoom Diam duab Mini Hom Nta Raws li tus kheej-copyright IC E1 txhawb nqa txhua lub sijhawm teem, tus nqi yog 64K-2048K Tau paub saib thiab tswj cov khoom siv chaw taws teeb, OAM tswj cov ntaub ntawv tau ua. Tsis txhob siv sijhawm tus neeg siv sijhawm thiab txuag E1 bandwidth Muaj kev ua haujlwm ntawm E1 interface voj rov qab xyuas, zam lub converter poob vim yog lub voj voog rov qab; Muaj qhov taw qhia thaum lub cuab yeej hluav taws xob tawm lossis E1 kab tawg lossis poob teeb liab; Tau teeb tsa E1 kab uas tsis xa cov teeb liab LINK rau Ethernet interface thaum E1 kab tawg; Lub Ethernet interface txhawb nqa jumbo thav duab (1916 Bytes); 4Channel 10M / 100M Ethernet interface tuaj yeem cais ib leeg kom paub txog kev sib txuas lus ntawm nws tus kheej; Ethernet interface txhawb nqa 10M / 100M, ib nrab / tag nrho duplex pib-Kev sib tham thiab AUTO-MDIX (hloov kab thiab txuas ncaj qha kab nws tus kheej-adaptable); Muab 2 hom moos: E1 tus tswv moos thiab E1 kab moos; Muaj peb Loop Back Hom: E1 interface Loop Back (ANA) 、 Ethernet interface Loop Back (DIG) 、 Hais kom cov chaw taws teeb Ethernet interface Loop Back (REM) Muaj pseudo random code xeem muaj nuj nqi, yooj yim lub installation thiab txij nkawm; Muab 2 impedances: 75 Ohm unbalance thiab 120 Ohm tshuav nyiaj li cas; Muaj Ethernet saib xyuas tus kheej rov ua haujlwm, cov khoom siv yuav tsis tuag Ethernet interface txhawb cov txee ntawm kev txais thiab xa cov ncej, tau txais cov ncej tsis raug.E1 interface txhawb cov txee ntawm kev txais cov ncej tsis raug; Paub saib xyuas cov khoom siv tej thaj chaw deb qhov kub thiab qhov hluav taws xob los ntawm cov khoom siv hauv zos; Txhawb SNMP Network Management; tuaj yeem tsim cov qauv: Ethernet E1 Choj(A) －-E1 Optical Fiber Modem(B) －-Ethernet Optical Fiber Modem (C) Parameters ♦ E1 Interface Interface Standard: ua raws li txoj cai G.703; Interface tus nqi: n * 64Kbps ± 50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug); Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823 Tso cai Attenuation: 0 ~ 6dBm ♦ Ethernet interface (10/100M) Interface tus nqi: 10/100 Mbps, ib nrab / tag nrho duplex auto-negotiation Interface Standard: Tau tshaj IEEE 802 , IEEE 802.1Q (VLAN) MAC Chaw Nyob Muaj Peev Xwm: 4096 Connector: RJ45, txhawb Auto-MDIX ♦ Chaw Ua Haujlwm Qhov Chaw Ua Haujlwm Kub: -10 ° C ~ 50 ° C Ua Haujlwm Humidity: 5% ~ 95% (tsis muaj condensation) Cia kub: -40 ° C ~ 80 ° C Cia Humidity: 5% ~ 95% (tsis muaj condensation) Specifications Model Number: JHA-CE1fF4 Functional Description 1channel framed E1 - 4FE interface converter, Nrog E1 loopback nrhiav kom tau muaj nuj nqi Chaw nres nkoj piav qhia Ib E1 interface; 4 * FE Interface Fais fab mov: AC180V ~ 260V; DC -48V；DC +24VP zog noj: ≤10W Dimension Khoom Loj: 216X140WX31mm Qhov hnyav 1.1KG Daim ntawv thov

16E1 rau 4FE GFP interface Converter JHA-CE16F4 Txheej txheem cej luam Cov cuab yeej siv rov qab kev taw qhia multiplexing thev naus laus zis los ntim rau ntau E1 circuits kom xa cov ntaub ntawv Ethernet ntawm 4Channel 100BASE-TX. ua E1 raws kev sib txuas nrog Ethernet optical interface. Siv GFP encapsulation, txhawb LCAS (txuas kev hloov kho lub peev xwm) thiab LAPS raws tu qauv. Cov cuab yeej no tuaj yeem txhawb nqa 1-16Channel E1 channel teeb tsa, tuaj yeem ntes tus lej E1 thiab xaiv E1 muaj. Nws tso cai rau E1 kab sib kis lub sijhawm, 1channel / 4channel / 8channel / 16channel Ethernet bandwidth is1984Kbit / s, 7936Kbit / s, 15872 Kbit / s, 31744Kbit / s. Cov cuab yeej muab lub tswb muaj nuj nqi. Kev ua haujlwm yog txhim khu kev qha thiab kev siv hluav taws xob tsawg, kev sib koom ua ke siab, me me. Txhawb Kev Tswj Xyuas Network, Lub luag haujlwm tseem ceeb ntawm kev tswj hwm lub network yog ua kom tiav cov lus nug rau cov khoom siv hauv zos thiab cov chaw taws teeb thiab kev tswj hwm kev teeb tsa nrog rau kev nug ntawm lub tswb xwm txheej ntawm E1 kab, Ethernet ua haujlwm raws li txoj cai, thiab kev tswj loopback thiab lwm yam. Khoom Duab 19inch 1U Nta Transparent kis tau tus mob. Ethernet cov ntaub ntawv hauv 1 txog 16 E1 circuits; Yuav nruab nrog plaub Ethernet hloov hluav taws xob interface rau cov neeg siv kom txuag tau Ethernet hloov; Ethernet 10/100M, tag nrho / ib nrab duplex siab hloov kho, txhawb VLAN raws tu qauv; Txhua qhov chaw nres nkoj txhawb Ethernet txhawb AUTO-MDIX (crossover cable thiab ncaj-kab adaptation); Ethernet interface kuj yog qhov kev xaiv kho qhov muag interfaces kom ua tiav cov ntaub ntawv kho qhov muag Ethernet kis tau los ntawm kev sib tshuam E1 deb; 16-channel E1 kab, qhov siab tshaj plaws ncua sij hawm sib txawv ntawm ib qho twg tuaj yeem ncav cuag 220ms; thaum qhov ncua sij hawm sib txawv tshaj 220ms, qhov ncua sij hawm yuav ua rau lub tswb tsis zoo, thaum kev lag luam cuam tshuam; Ua dynamic Ethernet MAC chaw nyob daim ntawv teev npe (4096), nrog rau cov ntaub ntawv hauv zos thav duab lim dej muaj nuj nqi; E1 interface ua raws li ITU-T G.703, G.704 thiab G.823, tsis txhawb kev siv cov teeb liab qhov chaw; Timer hom, xaiv lub sijhawm hauv zos thiab taug qab E1 kab sijhawm, E1 kab sijhawm tuaj yeem hloov pauv raws li lub teeb liab zoo. Xws li E1 kab lub sij hawm qhov system rau thawj Txoj Kev E1, thaum thawj E1 tsis ua hauj lwm (kev ceeb toom hnyav LOS / AIS / LOF / CRC4 los yog teeb liab generating loopback) thiab txoj kev thib ob E1 ua haujlwm zoo, lub kaw lus yuav hloov mus rau txoj kev khiav. Txoj kev thib ob E1; tshem tawm qhov txhaum, lub kaw lus cia li rov qab mus rau txoj kev thawj txoj kev E1; Ua raws li ITU-T tus qauv raws tu qauv, GFP-F encapsulation suggestion G.7041, VCAT virtual concatenation thiab LCAS Link Capacity Adjustment pom zoo G.7042, Ethernet mapping rau nxE1 kev pom zoo G.7043, Ethernet rau ib E1 daim ntawv qhia kev pom zoo G. 8040; Thaum kis tau tus mob bandwidth nce, yuav tsis ua rau cov ntaub ntawv Ethernet puas; Kev xa tawm bandwidth yog txo qis, nws kuj tuaj yeem ua tiav yam tsis muaj kev puas tsuaj rau Ethernet cov ntaub ntawv network; E1 tributary kawg yuav tsis sib xws los ntawm kev sib txuas serial; Thaum ib qho kev taw qhia E1 tsis ua haujlwm, lwm qhov kev taw qhia tseem tuaj yeem ua haujlwm; E1 teeb liab voj rov qab thiab txiav tawm qhov tsis siv neeg tshawb pom muaj nuj nqi: Thaum kuaj pom qhov tshwm sim ntawm txoj kev E1 teeb liab voj, lub kaw lus txiav tawm E1 no; loopback tso tawm, E1 tsis siv neeg rov qab siv txoj kev no; Ua tiav lub tswb ceeb toom, xaiv los tso saib lub tswb hauv zos / tej thaj chaw deb; Txhawb tej thaj chaw deb E1 kab sab loopback muaj nuj nqi los pab rau kev ntsuam xyuas ntawm E1 kab; Txhawb nqa hauv zos rau qhov chaw taws teeb rov pib dua; muab tej thaj chaw deb interface loopback hais kom ua, yooj yim rau kab txij nkawm; Console tswj interface muab rau yooj yim installation qhib; Configuration network tswj module, txhawb kev ywj pheej SNMP network tswj; nrog rau qhov kawg no saib cov xwm txheej ua haujlwm ntawm cov chaw taws teeb pom kev ua haujlwm; Ntau hom kev xaiv fais fab: AC220V, DC-48V / DC24V thiab lwm yam; DC-48V / DC24V fais fab mov nrog tsis siv neeg polarity nrhiav kom tau muaj nuj nqi, thaum ntsia tsis muaj qhov sib txawv ntawm qhov zoo thiab qhov tsis zoo. Parameters ♦ E1 Interface Interface Standard: ua raws li txoj cai G.703; Interface tus nqi: n * 64Kbps ± 50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug); Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823 Tso cai Attenuation: 0 ~ 6dBm ♦ Ethernet interface (10/100M) Interface tus nqi: 10/100 Mbps, ib nrab / tag nrho duplex auto-negotiation Interface Standard: Tau tshaj IEEE 802 , IEEE 802.1Q (VLAN) MAC Chaw Nyob Muaj Peev Xwm: 4096 Connector: RJ45, txhawb Auto-MDIX ♦ Chaw Ua Haujlwm Qhov Chaw Ua Haujlwm Kub: -10 ° C ~ 50 ° C Ua Haujlwm Humidity: 5% ~ 95% (tsis muaj condensation) Cia kub: -40 ° C ~ 80 ° C Cia Humidity: 5% ~ 95% (tsis muaj condensation) Specifications Model Number: JHA-CE16F4 Functional Description 16E1 / 4 * FE Converter, Ethernet tuaj yeem muab faib ua kev sib cais, Encapsulated nrog GFP pob, txhawb LCAS thiab LAPS raws tu qauv, txhawb kev ywj pheej SNMP network tswj; Chaw nres nkoj piav qhia 16 * E1 interface; 4 * FE Interface, ib qho Console interface, ib qho SNMP interface Fais fab mov: AC180V ~ 260V; DC -48V; DC + 24VPower noj: ≤10W Dimension Khoom Loj: 19 nti 1U 485X138X45mm (H) 3.0KG Daim ntawv thov

Taw qhia JHA-GS18 series yog 10/100/1000M tus kheej-adaptive Fast Ethernet fiber hloov, nrog 1 1000M SFP ports thiab 8 10/100/1000Base-TX tus kheej-adaptive Ethernet RJ45 interfaces. Cov khoom tsim ua raws li tus qauv Ethernet, ntxiv kev tiv thaiv xob laim thiab tiv thaiv kev tiv thaiv zoo li qub, thiab muaj ntau yam kev ua haujlwm kub ntawm -20 ° C txog 70 ° C, nrog kev ruaj khov thiab txhim khu kev qha. Cov cuab yeej siv tau dav siv hauv ntau qhov chaw sib kis cov ntaub ntawv, xws li cov tsev ntse, lub nroog ntse, cov zej zog ntse, kev thauj mus los ntse, kev sib txuas lus, kev ruaj ntseg, kev nyab xeeb nyiaj txiag, kev lis kev cai, shipping, hluav taws xob, kev txuag dej thiab roj av. Nta * Ua raws li IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX cov qauv. * Nws txhawb TCP / IP, PPPOE, DHCP, ICMP, NAT raws tu qauv. * Flow control: Tag nrho duplex siv IEEE 802.3X, tus qauv ib nrab-duplex txais Backpressure. * Hluav taws xob cov chaw nres nkoj txhawb nqa kev sib tham pib ua haujlwm, hloov kho qhov sib kis thiab hloov pauv tus nqi. * Cov chaw nres nkoj txhawb Auto-MDI / MDIX auto-flip. * Txhawb lub khw muag khoom thiab xa mus rau hom. * Txhawb 10M, 100M, 1000M hom lossis hom hloov kho. * Muab cov cim qhia xwm txheej, cov khoom siv hluav taws xob sab nraud (tso tawm 5V ~ 50Hz 2A). * Daim npav tsim, txhawm rau pab txhawb kev saib xyuas yav tom ntej thiab cov cuab yeej tshuaj xyuas. * Modular power supply design, function board nrog cais fais fab mov tsim, yooj yim rau tom qab tu. * Cov kev daws teeb meem tshwj xeeb IC, lub nti kub qis, kom tshem tawm ntxiv rau qhov txias txias, tswj kev ntws thiab txo cov cua daj cua dub. * Cov khoom siv hluav taws xob zoo photovoltaic muab cov khoom siv kho qhov muag zoo thiab cov khoom siv hluav taws xob kom ntseeg tau tias kev sib kis tau zoo, lub neej ntev. * Kev khiav hauj lwm Mechanism tshaj tawm kev lim dej, chaw nyob pib kawm thiab pib hloov tshiab feature thiab khaws cia thiab xa mus. * Nws txhawb nqa txog 1916 byte ntev cov ntaub ntawv xa mus. * Tsis muaj qhov txuas los muab kev tshuaj ntsuam xyuas tej thaj chaw deb, hluav taws xob interface thiab qhov chaw nres nkoj kho qhov muag txuas txuas kev sib txuas kev kuaj mob, cov ntaub ntawv sib kis tau zoo, puv duplex / ib nrab duplex, lub teeb nrawm, yooj yim installation thiab tom qab tu. Specifications Tsau Chaw nres nkoj 8 * 10/100/1000Base TX + 1 * 1000Base X SFP Hwj chim interface PoE: DC Connector (2.1 mm) Tsis yog PoE: DC Connector (2.5 hli) wavelength 850nm / 1310nm / 1550nm Kis Kab Mob Ib Leeg / Cat5 Dual-fiber 2 Km Tib hom, Ib leeg-fiber 20/40/60/80/100Km Ib hom, Dual-fiber 20/40/60/80/100/120Km Ethernet Chaw nres nkoj 10/100M RJ45 Ports, Txuas STP / UTP Cat5 / Cat5e Cooper Cable Fiber Chaw nres nkoj Multimode, Dual-fiber SC / ST / FC (inch 50/125, 62.5 / 125μm) Ib hom, Tib Fiber, SC / ST / FC (inch 9/125μm) Ib Hom, Dual-fiber SC / FC (inch 9/125μm) PoE Function (Optional) PoE chaw nres nkoj: 1- 8 PoE raws tu qauv: 802.3af, 802.3at PoE Pin Assignment: 1/2+, 3/6- (802.3af, 802.3at) PoE Chaw nres nkoj Fais fab: 802.3af: 15.4W 802.3at: 30W PoE Short Protect: Txhawb Txau Txiaj Ntsig Kev Hloov Hloov Method: Media hloov dua siab tshiab, khaws thiab xa mus / ncaj nraim hauv MAC Ntxiv: 4 K Switching peev: 20G Tag nrho duplex xeev: khiav tswj, ib nrab-duplex: backpressure hom Khw muag khoom thiab xa rov qab: 9.6us, Ncaj Hauv: 0.9us Vlan: Txhawb Network Topology Nplhaib topology: Tsis Txhawb Lub Hnub Qub topology: Kev them nyiaj yug Bus topology: Kev them nyiaj yug tsob ntoo Topology: Txhawb nqa LED taw qhia P: Fais fab mov M: PoE hom: thaum lub load hwj chim tshaj 90% ntawm tag nrho lub hwj chim lub teeb liab yog ib txwm nyob rau thiab tswb Non-PoE Hom: nws nti tau nyeem thiab sau txawv txav, thiab lub teeb liab ib txwm nyob. 9: Link / act link status indicator for port 9 N: No function indication, this light is always off Input Voltage Non PoE: DC5V PoE: DC48V (Support DC52-57V) Tag Nrho Kev Siv Hluav Taws Xob Tsis-PoE: Puv load (Tag nrho lub zog) ≤ 5W PoE tag nrho load (802.3af, 802.3at) ≤245W Ua Haujlwm Ib puag ncig Kev Ua Haujlwm Kub: -20 ~ 70 ℃ Cia Kub: -20 ~ 70 ℃ Cia av noo: 5% mus rau 90% tsis-condensing Dimension 152 * 114 * 44mm (L * W * H) Nyhav 0.6KG MC & INGRESS PROTECTION Surge tiv thaiv lub zog: IEC 61000- 4-5 Qib 3 (2KV) (8/20us) Surge tiv thaiv ntawm Ethernet chaw nres nkoj: IEC 61000-4-5 Qib 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Theem 4 (8K/15K) Dawb lub caij nplooj zeeg: 0.5m Dimension Order Information Model No. Description of Goods JHA- G18 1 1000Base-FX thiab 8 10/100/1000Base-T(X) RJ45 Chaw nres nkoj, Ntau hom, Dual Fiber, 550m, SC Connector JHA-G18-20 1 1000Base-FX thiab 8 10/100/1000Base-T(X) RJ45 Chaw nres nkoj, Single , Dual Fiber, 20km, SC Connector JHA-GS18W 1 1000Base-FX thiab 8 10/100/1000Base-T(X) RJ45 Chaw nres nkoj, Ib hom, Ib Fiber, 20km, SC Connector JHA-GS18 1 1000Base-X SFP Qhov thiab 8 10/100Base-10 (X) RJ45 Chaw nres nkoj Fiber Connector: SC / ST / FC / LC (SFP Qhov), Ib Hom / Multimode, Dual Fiber / Ib Leeg Fiber, 550m / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km yog xaiv tau.

Nta:  Txhawb 8 10/100/1000Base-T(X) chaw nres nkoj thiab 4 1G / 10G SFP + Qhov thiab 1 Console Chaw nres nkoj.  nplua nuj QoS nta rau cov ntaub ntawv ntws tswj thiab tswj, txhawb lub nplhaib raws tu qauv, RSTP thiab STP Ethernet redundancy, txhawb chaw nres nkoj raws VLAN, IEEE 802.1Q VLAN thiab GVRP raws tu qauv.  Txhawb CLI, SNMP, WEB VLAN kev tswj hwm, Console/Telnet hais kom ua kab tswj thiab syslog, siv tus kheej tsim lub nplhaib network thev naus laus zis, lub sijhawm rov qab