Taw qhia JHA-G82 series series yog 10/100/1000M tus kheej-adaptive Fast Ethernet fiber hloov, nrog 8 1000M Fiber ports thiab 2 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 Fixed Port 2 * 10/100/1000Base TX + 8 * 1000Base FX Fais fab interface DC Connector (2.5 mm) Wavelength 850nm / 1310nm / 1550nm Transmission Distance Cat5 100m Multimode, Single/Dual-fiber, 2Kmfi Single-fiber 20/40/60/80/100Km Ib hom, Dual-fiber 20/40/60/80/100/120Km Ethernet Chaw nres nkoj 10/100/1000M RJ45 Ports, Txuas STP / UTP Cat5 / Cat5e Cooper Cable Fiber Chaw nres nkoj Multimode, - fiber ntau SC / ST / FC (inch 50/125, 62.5 / 125μm) Tib hom, Tib Fiber, SC / ST / FC (inch 9/125μm) Tib hom, Dual-fiber SC / FC (inch 9/125μm) Exchange Attribute Method: Media conversion, khw thiab pem hauv ntej / ncaj hauv MAC Ntxiv: 16 K Hloov peev xwm: 32G Tag nrho duplex xeev: khiav tswj, Ib nrab-duplex: backpressure mode Khw muag khoom thiab xa mus: 9.6us, Ncaj nraim 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 PWR: Fais fab mov FX1-FX8: Fiber chaw nres nkoj qhov taw qhia Ethernet chaw nres nkoj txuas / ua lub teeb daj: Tus nqi ntsuas Ethernet chaw nres nkoj txuas / ua lub teeb ntsuab: Ethernet chaw nres nkoj Input Voltage DC12V2A (tag nrho lub zog) ≤15W Ua Haujlwm Ib puag ncig Kev Ua Haujlwm Kub: -20 ~ 70 ℃ Cia Kub: -40 ~ 85 ℃ Cia Humidity: 5% mus rau 90% Tsis-condensing Dimension 210 * 100 * 25mm (L * W * H) Nyhav 1KG MC & INGRESS PROTECTION Surge tiv thaiv ntawm Hwj chim: IEC 61000-4-5 Qib 3 (2KV) (8/20us) Kev tiv thaiv kev tiv thaiv ntawm Ethernet chaw nres nkoj: IEC 61000-4-5 Qib 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Qib 4 (8K / 15K) Dawb lub caij nplooj zeeg: 0.5m Dimension Order Information Model No. Description ntawm cov khoom JHA-G82 8 1000Base-FX thiab 2 10/100/1000Base-T(X) RJ45 Chaw nres nkoj, Ntau hom, Dual Fiber, 550m, SC Connector JHA-G82-20 8 1000Base-FX thiab 2 10/0100-Base T(X) RJ45 Chaw nres nkoj, Ib leeg Hom, Dual Fiber, 20km, SC Connector JHA-G82W-20 8 1000Base-FX thiab 2 10/100/1000Base-T(X) RJ45 Chaw nres nkoj, Ib hom, Ib Fiber, 20km, SC Connector JHA-GS82 8 1000Base SFP qhov thiab 2 10/100/1000Base-T(X) RJ45 Chaw nres nkoj Fiber Connector: SC / ST / FC / LC (SFP Qhov), Ib Hom / Multimode, Dual Fiber / Ib Fiber, 550m / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km yog xaiv tau.

8E1 + 4GE PDH Fiber Multiplexer JHA-CPE8G4 Txheej txheem cej luam Cov cuab yeej no yog lub point-to-point optical transmission device tsim los ntawm VLSI. Cov cuab yeej muab 1-8 * E1 interface, 1-4 * 10/100/1000M Ethernet interface (Wire Speed ​​1000M) thiab 2 expansion interfaces. 4 * Ethernet interface yog hloov pauv, tuaj yeem txhawb VLAN. 1 expansion interface yuav siv tau raws li cov kis tau tus mob channel ntawm RS232 / RS485 / RS422 asynchronous cov ntaub ntawv, qhuav hu teeb liab, 1Channel digital lag luam xov tooj tuaj yeem xaiv tau. Nws hloov tau yooj yim heev. Nws muaj lub tswb ua haujlwm. Kev ua haujlwm yog txhim khu kev qha, ruaj khov, thiab kev siv hluav taws xob tsawg, kev sib koom ua ke siab, me me. Khoom Muag Khoom Nta Raws li tus kheej-copyright IC Lub Fiber bandwidth yog mus txog 1.5G, Ethernet bandwidth yog Hlau Ceev 1000M Ethernet interface tus nqi yog 10/100/1000M, ib nrab / tag nrho duplex Auto-Nego 4 * Ethernet interface yog hloov interface, txhawb VLAN, tuaj yeem teeb tsa rau 4 channel kev sib cais kev sib cais Muab Console tswj interface (RS232) Muab ob lub fiber ntau interface 1 + 1 tiv thaiv (APS) muaj nuj nqi E1 interface ua raws li G.703, txais yuav cov moos digital rov qab thiab siv cov thev naus laus zis thev naus laus zis Siv tus qauv 2 xaim xov tooj (tsis yog xov tooj) teeb tsa raws li kev txiav txim hluav taws xob-xaim xov tooj (yeem xaiv tau ) Thaum kho qhov muag plam teeb liab, nws tuaj yeem ntes cov khoom siv tej thaj chaw deb yog lub hwj chim tawm lossis fiber ntau raug txiav, thiab qhia lub tswb los ntawm LED Cov cuab yeej hauv zos tuaj yeem saib cov chaw taws teeb tswj kev ua haujlwm muab 2 nthuav dav interface, koj tuaj yeem txuas ntxiv 1 ~ 2Channel asynchronous cov ntaub ntawv, xws li RS232 / RS485 / RS422 / Manchester code; Muab cov lus txib rau cov chaw taws teeb interface Loop Back, txhawb nqa hauv zos E1 Loop Back muaj nuj nqi, txhawb E1 LOS thiab AIS lub tswb, yooj yim kho kab Kev sib kis tau mus txog 2-100Km yam tsis muaj kev cuam tshuam Kev them nyiaj yug SNMP tus thawj tswj (SNMP tus neeg sawv cev sab hauv) AC 220V, DC-48V , DC24V tuaj yeem xaiv tau DC-48V / DC24V fais fab mov polarity nrhiav kom tau muaj nuj nqi, Polarity-Free Parameters ♦ Fiber Ntau hom Fiber 50/125um, 62.5/125um, Qhov siab tshaj plaws kis tau tus mob: 5Km @ 62.5 / 125um ib hom fiber ntau, attenuation (3dbm/km) Wave Length: 820nm Transmitting zog: -12dBm (Min) ~-9 ) Txais rhiab heev: -28dBm (Min) Txuas pob nyiaj siv: 16dBm Ib hom Fiber 8/125um, 9/125um Kev sib kis ntau tshaj plaws: 40Km Kev sib kis nrug: 40Km @ 9 / 125um ib hom fiber ntau, attenuation (0.35dbm / km) Wave Length: 1310nm Transmitting 9dBm (Min) ~ -8dBm (Max) Txais rhiab heev: -27dBm (Min) Txuas pob nyiaj siv: 18dBm ♦ E1 Interface Interface Standard: ua raws li txoj cai G.703; Interface tus nqi: 2048Kbps ± 50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug); Jitter kam rau ua: Raws li raws tu qauv G.742 thiab G.823 Tso cai Attenuation: 0 ~ 6dBm ♦ Gigabit Ethernet Interface (10/100/1000M) Interface tus nqi: 10/100/1000M, ib nrab / tag nrho duplex auto-negotiation Interface: Standard Interface Tau tshaj IEEE 802.3, 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 Model Number: JHA-CPE8G4 Functional Description 8E1 + 4GE PDH, xaj xov tooj, 19 ''inch 1U, (Standard xov tooj interface, tsis yog xov tooj handles) Console, 1 + 1 Back up Optic fiber Port Description Ib qhov chaw nres nkoj optical, 8 * E1 interfaces (75/120 ohms), 4 * GE interfaces, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, ib qho engineering kev txiav txim-hlau xov tooj interface Lub zog hluav taws xob: AC180V ~ 260V; DC -48V; DC + 24V Fais fab mov: ≤10W Dimension Khoom Loj: 19 nti 1U 483X138X45mm (WXDXH) Qhov hnyav 3KG Daim ntawv thov

Taw qhia JHA-FS24 series yog 10/100M tus kheej-adaptive Fast Ethernet fiber ntau hloov, nrog 2 100M SFP chaw nres nkoj thiab 4 10/100Base-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 yam kev 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, kev thauj mus los, 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, 100Base-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 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. * Ultra-tsawg zog noj tsawg dua 2.5W (Cov tswv yim: AC110 ~ 260V), tsis tshua muaj cua sov, ua haujlwm ruaj khov rau lub sijhawm ntev. Specifications Tsau Chaw nres nkoj 4 * 10 / 100Base TX + 2 * 100Base X SFP Fais fab interface PoE: DC Connector (2.1 mm) Tsis yog PoE: DC Connector (2.5 mm) Wavelength 850nm / 1310nm / 1550nm Transmission Distance Cat5 100m Multi-Dmo fiber ntau 2Km Ib 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 Port Multimode, Dual-fiber SC / ST / FC (Txoj kab uas hla 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: 1-4 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 Txauv Tus Cwj Pwm Hloov Hloov Txoj Kev: Media hloov dua siab tshiab, khaws thiab xa mus / ncaj nraim hauv MAC Ntxiv: 1 K Switching peev: 1G Full duplex xeev: khiav tswj, ib nrab-duplex: backpressure hom Khw thiab Forward: 9.6us, Ncaj Nyob rau hauv: 0.9us BER: