16*E1 ka 3x1000Base-TX+2x1000Base-X JHA-CE16G3F2 Interface Ntụgharị Overview Ngwa na-eji reverse direction multiplexing technology ka ùkwù maka multiple E1 nyefee data Ethernet nke 3Channel 1000BASE-TX na 2x1000Base-X. Ọ nwere ike na-aghọta 1 ~ 16 E1 tọghatara n'etiti Ethernet ngwa anya interface, ime ka E1 ọwa interconnected na Ethernet ngwa anya interface. Iji GFP encapsulation, kwado LCAS (atụmatụ mmezi ikike njikọ) na ụkpụrụ LAPS. ngwaọrụ a nwere ike ịkwado nhazi ọwa 1-16Channel E1, nwere ike chọpụta ọnụọgụ E1 ozugbo wee họrọ E1 dị. Ọ na-enye ohere E1 ahịrị nnyefe oge, otu akara ọnụego bụ 1984Kbit / s, 4channe Ethernet bandwit bụ 7936Kbit / s, 8channel bandwit bụ 15872 Kbit / s, 16 ọwa bandwit nwere ike nweta 31744Kbit / s. Ngwaọrụ na-enye ọrụ mkpu. Ọrụ ahụ bụ nke a pụrụ ịdabere na ya, kwụsie ike, na ike dị ala, ntinye dị elu, obere nha. Kwado njikwa netwọkụ SNMP. Foto ngwaahịa 19 Inch 1U Ụdị Atụmatụ nnyefe transperent nke data Ethernet na sekit 1 ruo 16 E1; Enwere ike ịkwado ya na ihe ntanetị eletrik na-agbanwe Ethernet ise maka onye ọrụ iji chekwaa mgbanwe Ethernet; 1000Base-TX Nkwado 10/100 / 1000M, zuru / ọkara duplex na-emegharị n'ụzọ zuru ezu, nkwado VLAN protocol; Ọdụ ụgbọ mmiri ọ bụla na-akwado nkwado Ethernet AUTO-MDIX ( eriri crossover na ngbanwe kwụ ọtọ); 16-channel E1 ahịrị, kacha igbu oge dị iche n'etiti abụọ ọ bụla nwere ike iru 220ms; mgbe ọdịiche nke igbu oge karịrị 220ms, igbu oge ga-emepụta mkpu na-adịghị mma, ebe nkwụsị azụmahịa; Ndepụta adreesị MAC Ethernet wuru dị ike (4096), yana ọrụ nzacha data etiti data mpaghara; E1 interface na-akwado ITU-T G.703, G.704 na G.823, anaghị akwado iji oghere mgbaàmà; Ọnọdụ ngụ oge, nhọrọ mpaghara oge na nsochi oge ahịrị E1, E1 akara usoro oge nwere ike ịgbanwe ya na-akpaghị aka dabere na ogo mgbama. Dị ka usoro usoro oge E1 maka ụzọ E1 mbụ, mgbe ọdịda E1 mbụ (ịdọ aka ná ntị siri ike LOS / AIS / LOF / CRC4 ma ọ bụ akara na-emepụta loopback) na ụzọ nke abụọ E1 na-arụ ọrụ nke ọma, usoro ahụ ga-agbanye na egwu ahụ ozugbo. Ụzọ nke abụọ E1; mkpochapụ nke mmejọ, usoro ahụ na-akpaghị aka laghachi na track mbụ ụzọ E1; Nrube isi na ọkọlọtọ ọkọlọtọ ITU-T, GFP-F encapsulation aro G.7041, VCAT virtual concatenation na LCAS Link Capacity Adjustment recommendation G.7042, Ethernet maping to nxE1 recommendation G.7043, Ethernet ka otu E1 map aro G. 8040; Mgbe bandwidth nnyefe na-abawanye, agaghị emebi data Ethernet; bandwidth nnyefe na-ebelata artificially, ọ nwekwara ike mebie na-emebighị netwọk data Ethernet; E1 tributary Ø ngwụcha nwere ike ọgaghị ekwekọrịta site na njikọ usoro; Mgbe otu ntụ ntụ ntụ E1 dara, ntụziaka nke ọzọ ka nwere ike ịrụ ọrụ; E1 mgbaama aka azụ azụ ma bepụ ọrụ nchọpụta akpaka: Mgbe ị na-achọpụta na ọ ga-eme n'okporo ụzọ E1 akara aka, usoro ahụ bepụ E1 a; loopback tọhapụrụ, E1 akpaka mgbake jiri ụzọ a; Ngosipụta mkpu zuru ezu, họrọ igosi oti mkpu mpaghara / ime; Na-akwado ọrụ loopback n'akụkụ eriri E1 dịpụrụ adịpụ iji kwado ule nke ahịrị E1; Kwado sistemu mpaghara maka nrụpụta sistemụ dịpụrụ adịpụ; nye iwu loopback interface dịpụrụ adịpụ, dị mfe na-edozi ahịrị; interface njikwa njikwa na-enye maka oghere nrụnye dị mfe; Module njikwa netwọkụ nhazi nhazi, na-akwado njikwa netwọkụ SNMP nọọrọ onwe ya; na njedebe a n'uche ọnọdụ ọrụ nke ọrụ ngosi ngwaọrụ dịpụrụ adịpụ; Nhọrọ ụdị ike ọtụtụ: AC220V, DC-48V / DC24V na ihe ndị yiri ya; DC-48V / DC24V ike ọkọnọ na akpaka polarity nchọpụta ọrụ, mgbe arụnyere na-enweghị ọdịiche dị n'etiti nti na adịghị mma. Parameters ♦ E1 Interface E1 interface protocol: ITU-T G.703, Ọnụọgụ ọnụ ọgụgụ: 2048Kbps± 50ppm Usoro ntanetị: HDB3; E1 impedance: 75Ω (L9 na-adịghị mma), 120Ω (balance RJ45); Jitter ndidi: N'ikwekọ na protocol G.742 na G.823 Attenuation ekwenyere: 0 ~ 6dBm ♦ 10/100/1000M 1000Base-TX Interface Interface ọnụego: 10/100Mbps, ọkara / zuru duop na auto-negotiation Interface Interface: Compatible 802.3, IEEE 802.1Q (VLAN) MAC Adreesị ikike: 4096 Njikọ: RJ45, nkwado Auto-MDIX ♦ 1000Base-X Ethernet Optical Interface Wave Ogologo: 1310nm, 1550nm Ọnụ ọgụgụ Interface: 1000M, zuru duop na Interface Standard: Dakọtara 8. 1000BASE-S / LX MAC Adreesị ikike: 4096 Njikọ: FC / SC Fiber Transmission Distance na-ejedebe site na mfu sekit anya na mfu ndị ọzọ n'ihi njikọ, ntinye na patch panel. Enwere ike kpachie anya nnyefe site na bandwit fiber optic. ♦ Ebe na-arụ ọrụ na-arụ ọrụ okpomọkụ: -10 ° C ~ 50 ° C iru mmiri na-arụ ọrụ: 5% ~ 95% (enweghị condensation) Nchekwa okpomọkụ: -40 ° C ~ 80 ° C Nchekwa iru mmiri: 5% ~ 95 % (enweghị condensation) MTBF Ihe nlere anya nkọwapụta awa 100,000 JHA-CE16G3F2 Nkọwa ọrụ 16E1-3x1000base-tx na 2x1000base-x Ntụgharị ,Ethernet nwere ike kewaa n'ime ezi uche dị iche iche , Encapsulated na GFP ngwugwu, nkwado LCAS na LAPS protocol, na-akwado onwe SNMP netwọk management; Nkọwa Port 3x1000base-tx na 2x1000base-x Ethernet interface：16*E1 Interface, otu Console na Otu SNMP Port Power AC90V ~ 260V；DC –48V/+24V(Ahọrọ); Ike oriri:≤5W Akụkụ 485 (ogologo) X 138 (obosara) X44 (ịdị elu) mm (19 inch 1U Type) Ibu 1.8Kg/pcs (19 inch 1U Type) Ngwa

Okwu mmalite JHA-F24 usoro bụ complies na IEEE802.3 ụkpụrụ, Ọ e mere iji tọghata data mgbaàmà n'etiti 100Base-FX na 10/100Base-TX ngwa ngwa Ethernet. A na-ejikọta ihe ntụgharị mgbasa ozi n'etiti eriri eriri na eriri gbagọrọ agbagọ, gbasaa netwọk Ethernet gị gafere oke mita 100 nke eriri ọla kọpa nyere. Ntụgharị pụtara ìhè na ụkpụrụ niile, enwere ike iji mpaghara niile dị ka Fiber gaa n'ụlọ, Fiber to the Business ma ọ bụ Fiber na Curb. Atụmatụ ♦ Nkwenye na IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX ụkpụrụ. ♦ Ọ na-akwado TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. ♦ Njikwa nchịkwa: Duplex zuru ezu na-eji IEEE 802.3X, ọkọlọtọ ọkara-duplex na-agbaso Backpressure. ♦ Ọdụ ụgbọ mmiri eletrik na-akwado ọrụ mkparita uka akpaaka, na-edozi nnyefe na ọnụego mbufe na-akpaghị aka. ♦ ọdụ ụgbọ mmiri na-akwado Auto-MDI / MDIX auto-flip. ♦ Nkwado ụlọ ahịa na ọnọdụ mbugharị. ♦ Na-akwado ọnọdụ 10M, 100M ma ọ bụ ọnọdụ mgbanwe. ♦ Nye ndị na-egosi ọkwa ọkwa, ike ọkụ mpụga (mpụta 5V ~ 50Hz 2A). ♦ Nhazi kaadị, iji kwado nrụzi na ngwa nyocha n'ọdịnihu. ♦ Modular ike ọkọnọ imewe, ọrụ osisi na iche iche ike ọkọnọ imewe, mfe post-idozi. ♦ Pụrụ iche IC ngwọta, mgbawa okpomọkụ ala, tufuo gbakwunyere jụrụ usoro, eruba akara ma belata mgbasa ozi oké ifufe. ♦ Igwe fotovoltaic agbakwunyere dị elu na-enye ezigbo ihe anya na ihe eletriki iji hụ na nnyefe a pụrụ ịdabere na ya, ogologo ndụ. ♦ Nzacha usoro mgbasa ozi na-arụ ọrụ, adreesị mmụta akpaaka yana mmelite akpaaka yana chekwaa ma gaa n'ihu. ♦ Ọ na-akwado ruo 1916 byte ogologo nnyefe data ngwugwu. ♦ Njikọ na-efunahụ iji nye nchọpụta dịpụrụ adịpụ, ihe ntanetị eletrik na nyocha njikọ njikọ njikọ ọdụ ụgbọ mmiri, nnyefe data dị ike, duplex zuru oke / ọkara duplex, ọkụ ọsọ ọsọ, nrụnye dị mfe na nrụzi mgbe e mesịrị. ♦ Ultra-obere ike oriri na-erughị 2.5W (Ntinye: AC110 ~ 260V), obere okpomọkụ, kwụsiri ike ọrụ ruo ogologo oge. Ụdị nkọwapụta Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Spanning Tree Wavelength 850nm/11350nm / 13150nm. Multimode, Single/Dual-fiber 2Km Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Njikọ STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/ST/FC (dayameta 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC/ST/FC (dayameta 9/125μm) Single Mode, Dual-fiber SC/FC (dayameta 9/125μm ) mgbanwe àgwà mgbanwe Usoro: Ntụgharị mgbasa ozi, chekwaa ma gaa n'ihu / kwụ ọtọ na MAC Tinye: 1 K Cache: 1 Mbit Duplex zuru ezu steeti: njikwa eruba, ọkara duplex: ọnọdụ azụmazụ azụ na-echekwa ma na-aga n'ihu: 9.6us, kwụ ọtọ Na: 0.9us BER: