4*E1 pa Ethernet(IP) DeskTop Type

4*E1 pa Ethernet(IP) Mtundu wa DeskTop Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Perekani mawonekedwe a 1-4 E1 njira mowonekera, kutsimikizira ku ITU-G.703.
Kutumiza mwachangu, kuchedwa kwapang'ono.
Perekani mayendedwe 4*E1 ndi 2*10/100/1000Base-TX ndi 1*1000Base-FX mawonekedwe.
Kutalika kwa paketi ya Ethernet kumatha kukhazikitsidwa, kuthandizira paketi yayikulu.
Wogwiritsa akhoza kusankha IP protocol encapsulation kapena kuphweka Efaneti mtundu.
Thandizani makonzedwe a VLAN.
Thandizani Ethernet ping ntchito.
Thandizo lachidziwitso chotayika cha phukusi la mzere wotumizira wa E1.
Loop ya E1 yapafupi ndi yakutali ndi E1 yam'deralo imathandizira ntchito.
Lozani kuloza kapena kuloza ku kulumikizana kwa mfundo zambiri, kukhutiritsa ntchito zosiyanasiyana.
Kutumiza kwakukulu, mpaka 90% bandwidth utility ratio.
Thandizani mitundu iwiri yolumikizira-75Ω ndi 120Ω-zosafunikira.
10/100M Efaneti, zonse / theka duplex auto-adapt, kuthandizira auto-MDIX.
Posankha wotchi yosinthira ma netiweki, imatha kuyambiranso wotchi yoyambirira molondola kudzera munjira yoyambiranso wotchi ya TDM, wotchi yokhazikika, jitter yaying'ono ndi maulendo ang'onoang'ono, mogwirizana ndi ITU-T clock jitter ndi excursion standard.
Chipangizocho Kuthandizira nsanja yoyang'anira WEB, kukweza kwa mapulogalamu a pa intaneti, mbali ya alendo imatha kuyendetsa ntchito ya zida zamakina a boma lililonse;

JHA-T-4E1:

ONANI TSOPANO PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Parameters

Zofotokozera

Kugwiritsa ntchito

Tsitsani

Mwachidule

TDMoIP-4E1imagwiritsidwa ntchito kwambiri potumiza ma sign a mawu pa netiweki ya IP. Ili ndi mawonekedwe a 4E1, 2 UTP Ethernet port ndi 1 * fiber Ethernet port. TDMoIP-1E imatha kulumikiza chipangizo cha TDM ndi makina opanda zingwe otsika mtengo a wogwiritsa ntchito kapena kutsata kasinthidwe ka Ethernet/IP, osakhudza kuchuluka kwa mawu. imatsimikizira kulumikizidwa ku mawonekedwe akuthupi a E1 a chipangizo chilichonse mopanda msoko, monga PBX, malo oyambira mafoni, chipangizo cholumikizira cha SS7 ndi makina amawu. Itha kugwiritsidwa ntchito munjira yolumikizirana yochokera ku E1, monga LAN, WAN, MAN ndi netiweki opanda zingwe.

Kupereka njira yotsatsira E1 kudzera pa Ethernet, vuto ndikumanganso chidziwitso chanthawi ya E1 code stream moyenera pakutuluka kwa netiweki. Zoyipa zapadera za Ethernet palokha, monga kuchedwa kwa paketi mwachisawawa, popanda njira yotumizira nthawi, cholakwika chotumizira kapena kugundana komwe kumabweretsa kutayika kwa paketi, kuyenera kugonjetsedwa. Kampani yathu imathetsa zovuta zomwe zili pamwambazi mosalakwitsa podzipezera mwayi waukadaulo ndikusintha ukadaulo wapamwamba wotaya mawotchi. TDMoIP-4E imaphatikiza tsiku la E1 code stream ku paketi ndikuyitumiza ku chipangizo chakutali kudzera pa Ethernet.

Zam'mbuyo: 13-port Unmanaged Industrial Ethernet Switch, yokhala ndi 4 1000Base-X SFP Slot ndi 8 10/100/1000Base-T(X) Ethernet Port

Ena: 2-port Industrial Mini Fiber Media Converter, yokhala ndi 1 100Base-X SFP Slot ndi 1 10/100Base-T(X) Ethernet Port

Parameters

•Efaneti mawonekedwe (10/100/1000M)

Interface mlingo: 10/100/1000 Mbps, theka/full duplex auto-kukambirana

Interface Standard: Yogwirizana ndi IEEE 802.3, IEEE 802.1Q (VLAN)

Kutha kwa adilesi ya MAC: 4096

Cholumikizira: RJ45, thandizani Auto-MDIX

•E1 mawonekedwe

Muyezo: kugwirizana ndi G.703 muyezo

Mtengo wa kodi: 2.048Mbit/s±50ppm

Mtundu wa kodi: HDB3

Kudziyimira pawokha: 75Ω (osakwanira)/ 120 (kuchuluka)

Cholumikizira: BNC (osabala)/ RJ45 (chosakwanira)

Kulekerera kwa Jitter: kumagwirizana ndi G.742 ndi G.823

•Malo ogwirira ntchito

Kutentha kwa ntchito: -10°C ~ 50°C

Chinyezi chogwira ntchito: 5% ~ 95% (palibe condensation)

Kutentha kosungira: -40°C ~ 80°C

Kusungirako Chinyezi: 5% ~ 95% (palibe condensation)

Zofotokozera

Chitsanzo	JHA-T-4E1
Kufotokozera Kwantchito	4 * E1 pa Efaneti, Internal mphamvu AC220V/DC48V/DC24V akhoza kusankha
Mphamvu	Mphamvu: AC180V ~ 260V;DC -48V;DC +24V Kugwiritsa ntchito mphamvu: ≤10W
Dimension	216X130X31mm (WXDXH)
Kulemera	1.3KG