1 - ГрандСервис. Телекоммуникационное оборудование

BYDTHCYST VEKMNBGKTRCJHSIMX-4E1, IMX-4T1Bydthcyst vekmnbgktrcjhs yf 8#6 V,bn#c• Gthtlfxf jlyjuj dscjrjcrjhjcnyjuj rfyfkflfyys[ gj ytcrjkmrbv kbybzv T1#N1!lj xtnsht[@• IMX-4E1: gjllth;bdftn gthtlfxe lfyys[ cjcrjhjcnm/ jn 1.92 lj 7.68 V,bn#c• IMX-4T1: gjllth;bdftn gthtlfxe lfyys[ cjcrjhjcnm/ jn 1.472 lj 5.888 V,bn#c• Bynthatqcs gjhnf DTE: V.35, V.36, X.21,RS-530/422, HSSI• Djpvj;yf gjcnfdrf cj dcnhjtyysv vjcnjvEthernet> gjllth;bdf/obv DKDC• T1 cjjndtncndetn nht,jdfybzv htrjvtylfwbqG.703, G.704 b G.823 ITU• N1 cjjndtncndetn nht,jdfybzv htrjvtylfwbqITU G.703> G.704> AT&T TR-62411> ANSI T1.403 beckeu AT&T ACCUNET Fractional T45• Vj;tn hf,jnfnm c DXC d cnjqrt wtynhfkmyjujepkf cdzpbBydthcyst vekmnbgktrcjhs IMX-4E1 b IMX-4T1gjpdjkz/n gthtlfdfnm rfyfk 8#6 V,bn#c gjytcrjkmrbv rfyfkfv T1 bkb N1. Nfr gthtrhsdftnczhfphsd vt;le T1#N1 b T3#N3 b j,tcgtxbdftnczdjpvj;yjcnm hf,jns vjcnjd b vfhihenbpfnjhjd cyfb,jkmibv ,scnhjltqcndbtv. Nfr;tj,tcgtxbdftncz dscjrjcrjhjcnyjq ljcneg rvfubcnhfkzv SDH/SONET, rjulftlbycndtyysvb eckeufvb ljcnegf zdkz/nczT1#N1.IMX-4E1 b IMX-4T1 j,tcgtxbdf/nvjvtynfkmyjt gjlrk/xtybt rceotcnde/obv ghbkj;tybzv. D rfxtcndtbynthatqcjd DTE bcgjkmpe/ncz V.35>RS-530, X.21, HSSI. Crjhjcnm gthtlfxb -k/,fz rhfnyfz 1.472 V,bn#c dgkjnm ljcevvfhyjq crjhjcnb 5.888 V,bn#c lkzIMX-4T1 b k/,fz rhfnyfz 1.92 V,bn#cdgkjnm lj cevvfhyjq crjhjcnb 7.68 V,bn#clkz IMX-4E1.D IMX-4E1 b IMX-4T1 bvttncz dcnhjtyysqvjcn Ethernet lkz ghbkj;tybq vt;ctntdjujKDC dpfbvjltqcndbz gj 4 rfyfkfv T1 bkb4 rfyfkfv N1.Jceotcndkztncz hfcghtltktybt yfuheprb cbcgjkmpjdfybtv htpthdys[ rfyfkjd cwtkm/ cltkfnm dscjrjcrjhjcnye/ cdzpm,jktt ub,rjq. Ghb jnrfpt rfyfkjd T1#N1kbybz cdzpb ghjljk;ftn ltqcndjdfnm> yj cgjyb;tyyjq crjhjcnm/ !gjllth;bdftnczfdnjvfnbxtcrbq gtht[jl yf ,jktt ybpre/crjhjcnm gthtlfxb@.Bvt/ncz cktle/obt djpvj;yjcnbcby[hjybpfwbb%• jn dyenhtyytuj utythfnjhfcby[hjbvgekmcjd lkz rfyfkjd T1#N1• bcnjxybrjv cby[hjbvgekmcjdgthtlfdftvjuj cbuyfkf T1#N1 cke;fncby[hjbvgekmcs cbuyfkf ghbtvf T1#N1• jn nfrnjds[ bvgekmcjd cnfywbbLbfuyjcnbxtcrbt ghjdthrb drk/xf/nvtcnye/ ghjdthre gj iktqae DTE, vtcnye/ghjdthre gj iktqae T1 yf dct[ rfyfkf[ bBERT V.52 gjchtlcndjv elfktyyjuj IMX-4E1b IMX-4T1.Djpvj;yjcnm gjkyjq cnfnbcnbxtcrjqlbfuyjcnbrb d cjjndtncndbb c AT&T PUB54016 lkz T1 b N1.Eghfdktybt b lbfuyjcnbrf c gthtlytqgfytkb bkb c gjvjom/ ASCII-nthvbyfkf.Gjllth;bdftncz nfr;t dspjd wtynhfkmyjqcnfywbb gjckt gjzdktybz fdfhbqyjujcbuyfkf.IMX-4E1 b IMX-4T1 - rjvgfrnyst ecnhjqcndfdscjnjq 1U d jnltkmyjv rjycnhernbdyjvbcgjkytybb. Gj pfrfpe gjcnfdkz/ncz cghbcgjcj,ktybtv lkz vjynf;f dcnjqrt 19$.IMX-E1 b IMX-T1 vjuen hf,jnfnm c vjlektvDIM DXC !cv. cnh. 4-7@ d cnjqrt>yf[jlzotqcz d wtynhfkmyjv epkt cdzpb.Ghb cjdvtcnyjq hf,jnt DXC vj;tnjceotcndkznm eghfdktybt ecnhjqcndfvbIMX-E1 b IMX-T1.7.68 MbpsE1E1E1Network7.68 MbpsBridge/routerIMX-4E1IMX-4E1Bridge/routerGthtlfxf dscjrjcrjhjcnys[ lfyys[ gj ytcrjkmrbv kbybzv E1IMX-4T1T1T1NetworkT1IMX-4T1RouterGthtlfxf gthdbxyjuj nhfabrf Ethernet gj ytcrjkmrbv kbybzv T134 RAD Data Communications 2005 Rfnfkju