Unframed E1-4FE ni wiwo Converter JHA-CE1F4 Akopọ Eleyi bèèrè converter (ni wiwo oluyipada) lilo ti o tobi asekale FPGA oniru, ITU-T G.703 boṣewa unframed E1 atọkun ati mẹrin 10/100Base-T àjọlò ni wiwo converter, 10/100Base-T awọn ikanni yoo gbe lọ si iyipada, HUB, awọn olulana, awọn afara, tabi ẹrọ miiran. Ati nipasẹ Optical ati awọn ohun elo irinna miiran ti gbe, Nẹtiwọọki le jẹ ti awọn apakan nẹtiwọọki oriṣiriṣi. Ẹrọ yii jẹ iṣẹ giga, afara Ethernet latọna jijin adaṣe. Iwọn kekere rẹ, idiyele kekere, o dara pupọ fun awọn ohun elo afaramọ iye owo tabi bi LAN extender tabi slicer bitstream lori awọn amayederun. Le kọ ẹkọ laifọwọyi adirẹsi LAN MAC ti a ti sopọ nigbagbogbo lori adirẹsi opin irin ajo ti fireemu ati ifiranšẹ LAN miiran. Lori ilana TCP / IP sihin, pese aabo fun nẹtiwọọki ibaraẹnisọrọ laarin awọn ẹrọ wiwo oriṣiriṣi, Asopọmọra ailopin. Ohun elo yii ni lilo pupọ laarin WAN ati Nẹtiwọọki LAN, aaye ibojuwo ọja Fọto Mini Iru 19inch 1U Awọn ẹya ara ẹrọ Da lori aṣẹ-lori-ara-ara IC Le mọ atẹle ati iṣakoso ohun elo latọna jijin, data iṣakoso OAM ko gba awọn akoko olumulo ati fipamọ bandiwidi E1 Ni awọn iṣẹ ti E1 ni wiwo lupu pada ayẹwo, yago fun awọn converter kọlu nitori ti ni wiwo lupu pada; Ṣe afihan nigbati ẹrọ ba wa ni pipa tabi laini E1 baje tabi padanu ifihan agbara; Le ṣeto laini E1 ti kii ṣe lati firanṣẹ ifihan RÁNṢẸ si wiwo Ethernet lakoko ti laini E1 baje; Ni wiwo Ethernet ṣe atilẹyin awọn fireemu jumbo (1916 Bytes); 4Channel 10M / 100M Ethernet ni wiwo le ya sọtọ kọọkan miiran lati mọ ibaraẹnisọrọ ni ominira; Ni wiwo Ethernet ṣe atilẹyin 10M / 100M, Idunadura-idaji meji / kikun duplex auto-Idunadura ati AUTO-MDIX (laini ti o kọja ati laini ti a ti sopọ taara ti ara ẹni ti o ni ibamu); Pese awọn oriṣi aago 2: Aago oluwa E1 ati aago laini E1; Ni Ipo Loop Pada mẹta: E1 ni wiwo Loop Back (ANA) 、Ethernet ni wiwo Loop Back (DIG) 、 Paṣẹ ni wiwo Ethernet latọna jijin Loop Back (REM) Ni iṣẹ idanwo koodu apeso, rọrun fifi sori ẹrọ ati itọju; Pese 2 impedances: 75 Ohm aiṣedeede ati iwọntunwọnsi 120 Ohm; Ṣe atẹle iṣẹ atunto ti ara ẹni, ohun elo kii yoo ku ni wiwo Ethernet ṣe atilẹyin awọn iṣiro ti gbigba ati fireemu gbigbe, gba awọn iṣiro fireemu ti ko tọ. E1 ni wiwo atilẹyin awọn ounka ti gbigba ti ko tọ fireemu; Ṣe atilẹyin Isakoso Nẹtiwọọki SNMP; Ṣe akiyesi atẹle iwọn otutu ohun elo latọna jijin ati foliteji lati ohun elo agbegbe; Le ṣe agbekalẹ eto naa: Ethernet E1 Bridge (A) -－－－－－：：：：：－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－！（）－－－（Eternet Optical Fiber Modem (C) Awọn paramita ♦ E1 Interface Interface Standard: ni ibamu pẹlu ilana G.703; Oṣuwọn wiwo: n * 64Kbps± 50ppm; Koodu wiwo: HDB3; E1 Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi); Ifarada Jitter: Ni ibamu pẹlu Ilana G.742 ati G.823 Gbigba Attenuation: 0 ~ 6dBm ♦ Ethernet ni wiwo (10/100M) Oṣuwọn wiwo: 10/100 Mbps, idaji / kikun duplex auto-idunadura Interface Standard: Ni ibamu pẹlu IE3 802. , IEEE 802.1Q (VLAN) Mac adirẹsi Agbara: 4096 Asopọmọra: RJ45, atilẹyin Auto-MDIX ♦ Ayika ti n ṣiṣẹ Iwọn otutu ṣiṣẹ: -10 ° C ~ 50 ° C Ọriniinitutu Ṣiṣẹ: 5% ~ 95% (ko si condensation) Iwọn otutu ipamọ: -40 ° C ~ 80 ° C Ọriniinitutu Ibi ipamọ : 5% ~ 95 % (ko si ifunmọ) Awọn pato Nọmba Awoṣe Awoṣe: JHA-CE1F4 Apejuwe iṣẹ-ṣiṣe 1ikanni unframed E1 - oluyipada wiwo wiwo 4FE, 10/100 adaṣe, atilẹyin VLAN, -48V tabi ipese agbara AC220V (aṣayan) Apejuwe Port Apejuwe Awọn atọkun E1 kan, awọn ebute Ethernet Yara mẹrin Ipese Agbara agbara: AC180V ~ 260V;DC –48V；DC + 24VPower Lilo: ≤10W Dimension Product Iwon: Mini iru 216X140X31mm (WXDXH),1.3KG/ege 19inch 1U iru 483X138X44mm (WXDXH),2.0KG/ege Ohun elo

Férémù E1-4FE ni wiwo Converter JHA-CE1fF4 Akopọ E1-4ETH ni wiwo oluyipada da lori FPGA. Awọn ẹrọ pese awọn orilede laarin ITU-T G.703 (E1) boṣewa fireemu E1 ni wiwo ati 10/100Base-T ni wiwo. O jẹ agbara giga, afara Ethernet gigun gigun ti ara ẹni. Ọja naa jẹ kekere ati idiyele kekere. O ti wa ni lilo pupọ ni sisopọ laarin WAN ati LAN, ibojuwo, ati bẹbẹ lọ Awọn ẹya ara ẹrọ Iru Mini Fọto Da lori aṣẹ-lori-ara-ara IC E1 ṣe atilẹyin eyikeyi ṣeto igba akoko, oṣuwọn jẹ 64K-2048K Le ṣe akiyesi atẹle ati iṣakoso ohun elo latọna jijin, data iṣakoso OAM ṣe ko gba soke olumulo ká timeslot ki o si fi E1 bandiwidi Ni awọn iṣẹ ti E1 ni wiwo lupu pada ayẹwo, yago fun awọn converter kọlu nitori ti wiwo lupu pada; Ṣe afihan nigbati ẹrọ ba wa ni pipa tabi laini E1 baje tabi padanu ifihan agbara; Le ṣeto laini E1 ti kii ṣe lati firanṣẹ ifihan RÁNṢẸ si wiwo Ethernet lakoko ti laini E1 baje; Ni wiwo Ethernet ṣe atilẹyin awọn fireemu jumbo (1916 Bytes); 4Channel 10M / 100M Ethernet ni wiwo le ya sọtọ kọọkan miiran lati mọ ibaraẹnisọrọ ni ominira; Ni wiwo Ethernet ṣe atilẹyin 10M / 100M, Idunadura-idaji meji / kikun duplex auto-Idunadura ati AUTO-MDIX (laini ti o kọja ati laini ti o ni asopọ taara ti o ni ibamu pẹlu ara ẹni); Pese awọn oriṣi aago 2: Aago oluwa E1 ati aago laini E1; Ni Ipo Loop Pada mẹta: E1 ni wiwo Loop Back (ANA) 、Ethernet ni wiwo Loop Back (DIG) 、 Paṣẹ ni wiwo Ethernet latọna jijin Loop Back (REM) Ni iṣẹ idanwo koodu apeso, rọrun fifi sori ẹrọ ati itọju; Pese 2 impedances: 75 Ohm aiṣedeede ati iwọntunwọnsi 120 Ohm; Ni àjọlò atẹle ara-tun iṣẹ, awọn ẹrọ yoo ko kú àjọlò ni wiwo atilẹyin awọn ounka ti gbigba ati ki o atagba fireemu, gba ti ko tọ fireemu counter.E1 wiwo atilẹyin awọn ounka ti gbigba ti ko tọ fireemu; Ṣe akiyesi atẹle iwọn otutu ohun elo latọna jijin ati foliteji lati ohun elo agbegbe; Ṣe atilẹyin Isakoso Nẹtiwọọki SNMP; Le ṣe agbekalẹ eto naa: Ethernet E1 Bridge (A) -－－－－－：：：：：－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－！（）－－－（Eternet Optical Fiber Modem (C) Awọn paramita ♦ E1 Interface Interface Standard: ni ibamu pẹlu ilana G.703; Oṣuwọn wiwo: n * 64Kbps± 50ppm; Koodu wiwo: HDB3; E1 Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi); Ifarada Jitter: Ni ibamu pẹlu Ilana G.742 ati G.823 Gbigba Attenuation: 0 ~ 6dBm ♦ Ethernet ni wiwo (10/100M) Oṣuwọn wiwo: 10/100 Mbps, idaji / kikun duplex auto-idunadura Interface Standard: Ni ibamu pẹlu IE3 802. , IEEE 802.1Q (VLAN) Mac adirẹsi Agbara: 4096 Asopọmọra: RJ45, atilẹyin Auto-MDIX ♦ Ayika ti n ṣiṣẹ Iwọn otutu ṣiṣẹ: -10 ° C ~ 50 ° C Ọriniinitutu Ṣiṣẹ: 5% ~ 95% (ko si condensation) Iwọn otutu ipamọ: -40 ° C ~ 80 ° C Ọriniinitutu Ibi ipamọ : 5% ~ 95 % (ko si condensation) Awọn pato Nọmba Awoṣe Awoṣe: JHA-CE1fF4 Apejuwe iṣẹ-ṣiṣe 1ikanni fireemu E1 - oluyipada wiwo 4FE ， Pẹlu iṣẹ wiwa loopback E1 Apejuwe Port Apejuwe Ọkan E1 ni wiwo; 4 * FE Interface Ipese agbara agbara: AC180V ~ 260V;DC –48V;DC +24VPower agbara:≤10W Dimension 2X31mm WXDXH) Iwuwo 1.1KG Ohun elo

16E1 to 4FE GFP ni wiwo Converter JHA-CE16F4 Akopọ Awọn ẹrọ lilo yiyipada itọnisọna multiplexing ọna ẹrọ lati lapapo fun ọpọ E1 iyika lati atagba awọn àjọlò data ti 4Channel 100BASE-TX.It le mọ iyipada laarin 1 ~ 16 ikanni E1 ati Ethernet opitika ni wiwo, lati ṣe E1 awọn ikanni interconnected pẹlu àjọlò opitika ni wiwo. Lilo GFP encapsulation, ṣe atilẹyin LCAS (eto atunṣe agbara ọna asopọ) ati ilana LAPS. Ẹrọ yii le ṣe atilẹyin iṣeto ikanni ikanni 1-16Channel E1, le rii nọmba E1 laifọwọyi ati yan E1 ti o wa. O ngbanilaaye akoko gbigbe awọn laini E1, 1ikanni / 4channel / 8channel / 16channel Ethernet bandwidth is1984Kbit/s, 7936Kbit/s, 15872 Kbit/s,31744Kbit/s. Ẹrọ naa pese iṣẹ itaniji. Iṣẹ naa jẹ igbẹkẹle ati agbara agbara kekere, iṣọpọ giga, iwọn kekere. Atilẹyin iṣakoso Nẹtiwọọki Nẹtiwọọki , Iṣẹ akọkọ ti eto iṣakoso nẹtiwọọki ni lati mu ibeere wa fun awọn ẹrọ agbegbe ati latọna jijin ati iṣakoso iṣeto pẹlu ibeere ti ipo itaniji lori laini E1, ipo iṣẹ Ethernet, ati iṣakoso loopback bbl Aworan Ọja 19inch 1U Awọn ẹya ara ẹrọ Transparent gbigbe ti Awọn data Ethernet ni awọn iyika 1 si 16 E1; Le ti wa ni ipese pẹlu mẹrin Ethernet yi pada itanna ni wiwo fun olumulo lati fi ohun àjọlò yipada; Ethernet 10 / 100M, kikun / idaji ile oloke meji ni kikun adaṣe, atilẹyin ilana VLAN; Ibudo kọọkan n ṣe atilẹyin atilẹyin Ethernet AUTO-MDIX (okun agbelebu ati aṣamubadọgba laini taara); Àjọlò ni wiwo jẹ tun iyan opitika atọkun lati se aseyori opitika àjọlò data gbigbe nipasẹ awọn interconnection E1 jina; 16-ikanni E1 awọn ila, iyatọ idaduro ti o pọju laarin eyikeyi meji le de ọdọ 220ms; nigbati iyatọ idaduro lori 220ms, idaduro naa yoo ṣe itaniji ti ko dara, lakoko idaduro iṣowo; Akojọ adirẹsi MAC Ethernet ti o ni agbara ti a ṣe (4096), pẹlu iṣẹ sisẹ fireemu data agbegbe; E1 ni wiwo ni ibamu pẹlu ITU-T G.703, G.704 ati G.823, ko ni atilẹyin awọn lilo ti awọn Iho ifihan agbara; Ipo aago, akoko aṣayan agbegbe ati titele akoko ila ila E1, orisun akoko ila E1 le yipada laifọwọyi ni ibamu si didara ifihan. Gẹgẹbi eto orisun akoko ila E1 fun opopona E1 akọkọ, nigbati ikuna E1 akọkọ (ikilọ pataki LOS / AIS / LOF / CRC4 tabi ifihan agbara ti n ṣe loopback) ati ọna keji E1 n ṣiṣẹ daradara, eto naa yoo yipada laifọwọyi si abala orin naa. Ọna keji E1; imukuro aṣiṣe, eto naa lẹhinna pada laifọwọyi si ọna akọkọ E1; Ibamu pẹlu ITU-T boṣewa Ilana, GFP-F imọran encapsulation G.7041, VCAT foju concatenation ati LCAS Link Power Adjustation recommendation G.7042, Ethernet maapu to nxE1 recommendation G.7043, Ethernet to nikan E1 map aba G. 8040; Nigba ti gbigbe bandiwidi posi, yoo ko ba àjọlò data; bandiwidi gbigbe ti wa ni artificially dinku, o tun le ṣe imuse laisi ibajẹ nẹtiwọki data Ethernet; E1 tributary pari le ma badọgba nipasẹ ni tẹlentẹle asopọ; Nigbati itọsọna isokuso kan E1 ba kuna, itọsọna miiran le tun ṣiṣẹ; E1 ifihan lupu pada ki o ge si pa awọn laifọwọyi erin iṣẹ: Nigbati iwari awọn iṣẹlẹ ti a opopona E1 ifihan lupu, awọn eto ge yi E1; loopback tu, E1 laifọwọyi imularada lo yi opopona; Itọkasi itaniji pipe, yan lati ṣafihan itaniji agbegbe / latọna jijin; Atilẹyin latọna jijin E1 laini iṣẹ loopback lati dẹrọ idanwo ti awọn ila E1; Ṣe atilẹyin eto agbegbe fun atunto eto isakoṣo latọna jijin; pese pipaṣẹ loopback wiwo latọna jijin, rọrun lati ṣetọju laini; Ni wiwo iṣakoso console pese fun ṣiṣi fifi sori ẹrọ rọrun; Module iṣakoso nẹtiwọọki iṣeto, atilẹyin iṣakoso nẹtiwọọki SNMP ominira; pẹlu ipari yii ni wiwo ipo iṣẹ ti iṣẹ ifihan ẹrọ latọna jijin; Awọn aṣayan ipo agbara pupọ: AC220V, DC-48V / DC24V ati bii; Ipese agbara DC-48V / DC24V pẹlu iṣẹ wiwa polarity laifọwọyi, nigba ti fi sori ẹrọ laisi iyatọ laarin rere ati odi. Parameters ♦ E1 Interface Interface Standard: ni ibamu pẹlu ilana G.703; Oṣuwọn wiwo: n * 64Kbps± 50ppm; Koodu wiwo: HDB3; E1 Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi); Ifarada Jitter: Ni ibamu pẹlu Ilana G.742 ati G.823 Gbigba Attenuation: 0 ~ 6dBm ♦ Ethernet ni wiwo (10/100M) Oṣuwọn wiwo: 10/100 Mbps, idaji / kikun duplex auto-idunadura Interface Standard: Ni ibamu pẹlu IE3 802. , IEEE 802.1Q (VLAN) Mac adirẹsi Agbara: 4096 Asopọmọra: RJ45, atilẹyin Auto-MDIX ♦ Ayika ti n ṣiṣẹ Iwọn otutu ṣiṣẹ: -10 ° C ~ 50 ° C Ọriniinitutu Ṣiṣẹ: 5% ~ 95% (ko si condensation) Iwọn otutu ipamọ: -40 ° C ~ 80 ° C Ọriniinitutu Ibi ipamọ : 5% ~ 95 % (ko si ifunmọ) Awọn pato Nọmba Awoṣe Awoṣe:JHA-CE16F4 Apejuwe iṣẹ-ṣiṣe 16E1 / 4 * FE Converter, Ethernet le pin si ipinya ọgbọn, Ti a fipa pẹlu package GFP, atilẹyin LCAS ati Ilana LAPS, atilẹyin iṣakoso nẹtiwọọki SNMP ominira; Apejuwe Port Apejuwe 16 * E1 ni wiwo;4 * FE Interface, ọkan console ni wiwo, ọkan SNMP ni wiwo Power Ipese Agbara: AC180V ~ 260V;DC –48V；DC +24Vower agbara: ≤10W Dimension ọja Iwon: 19 inch 1U 485X138X45mm 3.0KG Ohun elo

Introduction JHA-GS18 jara jẹ 10/100/1000M ara-adaptive Fast àjọlò okun yipada, pẹlu 1 1000M SFP ebute oko ati 8 10/100/1000Base-TX ara-adaptive àjọlò RJ45 atọkun. Apẹrẹ ọja naa ni ibamu si boṣewa Ethernet, ṣafikun aabo monomono ati awọn ọna aabo anti-aimi, ati pe o ni iwọn otutu ti n ṣiṣẹ lati -20 ° C si 70 ° C, pẹlu iduroṣinṣin ati iṣẹ igbẹkẹle. Ẹrọ naa le ṣee lo ni lilo pupọ ni ọpọlọpọ awọn aaye gbigbe data àsopọmọBurọọdubandi, gẹgẹbi awọn ile ọlọgbọn, awọn ilu ọlọgbọn, awọn agbegbe ọlọgbọn, gbigbe ọlọgbọn, awọn ibaraẹnisọrọ, aabo, awọn aabo owo, awọn kọsitọmu, sowo, ina, itọju omi ati awọn aaye epo. Awọn ẹya ara ẹrọ * Ibamu pẹlu IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX awọn ajohunše. * O ṣe atilẹyin TCP / IP, PPPOE, DHCP, ICMP, Ilana NAT. * Iṣakoso sisan: Full ile oloke meji lilo IEEE 802.3X, a boṣewa idaji-ile oloke meji gba Backpressure. * Awọn ebute oko oju omi itanna ṣe atilẹyin iṣẹ-idunadura aifọwọyi, ṣatunṣe gbigbe laifọwọyi ati awọn oṣuwọn gbigbe. * Awọn ibudo ṣe atilẹyin Aifọwọyi-MDI / MDIX isipade aifọwọyi. * Itaja atilẹyin ati ipo siwaju. * Ṣe atilẹyin ipo 10M, 100M, 1000M tabi ipo adaṣe. * Pese awọn afihan ipo, ipese agbara ita (jade 5V ~ 50Hz 2A). * Apẹrẹ kaadi, lati dẹrọ itọju iwaju ati ohun elo ayewo. * Apẹrẹ ipese agbara apọjuwọn, igbimọ iṣẹ pẹlu apẹrẹ ipese agbara lọtọ, rọrun lati ṣe itọju lẹhin. * Awọn solusan IC alailẹgbẹ, iwọn otutu kekere, lati yọkuro pẹlu eto itutu agbaiye, iṣakoso ṣiṣan ati dinku awọn iji igbohunsafefe. * Module fọtovoltaic ti a ṣepọ didara ti o ga julọ pese awọn ohun-ini opiti ti o dara ati awọn ohun-ini itanna lati rii daju gbigbe igbẹkẹle, igbesi aye gigun. * Asẹjade igbohunsafefe Mechanism, adirẹsi ikẹkọ-laifọwọyi ati ẹya imudojuiwọn adaṣe ati fipamọ ati siwaju. * O atilẹyin soke to 1916 baiti gun data soso gbigbe. * Ọna asopọ ti o padanu lati pese awọn iwadii isakoṣo latọna jijin, wiwo itanna ati awọn iwadii ọna asopọ asopọ ọna asopọ ibudo opitika, gbigbe data ti o ni agbara, duplex-duplex / idaji duplex, ina iyara, fifi sori irọrun ati itọju nigbamii. Awọn pato Port Port 8 * 10/100/1000Base TX + 1 * 1000Base X SFP Power interface Poe: DC Connector (2.1 mm) Non Poe: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission Distance Single Cat5 1000 Meji-fiber 2Km Nikan Ipo, Nikan-fiber 20/40/60/80/100Km Ipo Nikan, Meji-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Asopọ STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Meji-fiber SC/ST/FC (Opin 50/125, 62.5 / 125μm) Nikan Ipo, Nikan Fiber, SC / ST / FC (Diameter 9/125μm) Nikan Ipo, Meji-fiber SC / FC (opin 9/125μm) Poe Išė (Eyiyan) Poe ibudo: 1- 8 Poe Ilana: 802.3af, 802.3ati Poe Pin Iṣẹ iyansilẹ: 1/2+, 3/6- (802.3af, 802.3at) Poe Port Power: 802.3af: 15.4W 802.3at: 30W PoE Kukuru Idaabobo: Ṣe atilẹyin Ọna Iyipada Iyipada Iyipada: Media iyipada, fipamọ ati siwaju / taara sinu Mac Fikun: 4 K Agbara Yiyi: 20G Ipinlẹ duplex ni kikun: iṣakoso ṣiṣan, idaji-meji: ipo ifẹhinti Itaja ati Siwaju: 9.6us, Taara Ni: 0.9us Vlan: Atilẹyin Network Topology oruka topology: Ko Atilẹyin Star topology: Atilẹyin Bus topology: Atilẹyin Tree Topology: Atilẹyin LED Atọka P: Power Ipese M: Poe Iru: nigbati awọn fifuye agbara lori 90% ti agbara lapapọ ina pupa nigbagbogbo wa ni titan ati itaniji Non-PoE Type: o ti ka ati kọ ni aiṣedeede, ati awọn ina pupa nigbagbogbo wa ni titan. 9: Atọka ipo ọna asopọ ọna asopọ / iṣe iṣe fun ibudo 9 N: Ko si itọkasi iṣẹ, ina yii wa nigbagbogbo ni pipa Input Voltage Non PoE: DC5V PoE: DC48V (Atilẹyin DC52-57V) Lapapọ agbara agbara Non-PoE: Ipese kikun (Apapọ agbara) ≤ 5W PoE ni kikun fifuye (802.3af, 802.3at)≤245W Ṣiṣẹ Ayika Ṣiṣẹ Iwọn otutu: -20 ~ 70 ℃ Iwọn otutu Ibi ipamọ: -20 ~ 70 ℃ Ọriniinitutu Ibi ipamọ: 5% si 90% Dimension ti kii-condensing 152 * 114 * 44mm ( L * W * H ) Iwọn 0.6KG MC & INGRESS PROTECTION Idaabobo Agbara: IEC 61000-4-5 Ipele 3 (2KV) (8/20us) Idaabobo ti o pọju ti ibudo Ethernet: IEC 61000-4-5 Ipele 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Ipele 4 （8K/15K：. m Dimension Bere fun Alaye Awoṣe No.. Apejuwe ti Awọn ọja JHA-G18 1 1000Base-FX ati 8 10/100/1000Base-T (X) Port RJ45, Multi-mode, Dual Fiber, 550m, SC Connector JHA-G18-20 1 1000Base-FX ati 8 10/10 1000Mimọ-T (X) RJ45 Port, Ipo ẹyọkan, Fiber Meji, 20km, Asopọ SC JHA-GS18W 1 1000Base-FX ati 8 10/100/1000Base-T (X) Port RJ45, Ipo ẹyọkan, Fiber Nikan, 20km, Asopọ SC JHA-GS18 1 1000Base X SFP Iho ati 8 10/100/1000Base-T (X) RJ45 Port Okun Asopọmọra: SC/ST/FC/LC(SFP Iho), Nikan Mode/Multimode, Meji Okun/ Nikan Okun, 550m/20Km/40Km/60Km/80Km/100Km/ 120Km jẹ iyan.

Awọn ẹya ara ẹrọ:  Atilẹyin 8 10/100/1000Base-T (X) ibudo ati 4 1G/10G SFP+ Iho ati 1 Console Port. Awọn ẹya QoS ọlọrọ fun iṣakoso sisan data ati iṣakoso, Ilana atilẹyin oruka, RSTP ati STP Ethernet apọju, atilẹyin ibudo-orisun VLAN, IEEE 802.1Q VLAN ati Ilana GVRP. Ṣe atilẹyin CLI, SNMP, iṣakoso WEB VLAN, iṣakoso laini aṣẹ Console/Telnet ati syslog, ni lilo imọ-ẹrọ nẹtiwọọki oruka ti ara ẹni idagbasoke, akoko imularada