-특징 -2/4Wire E&M+이더넷 IP 통신 지원 -2/4Wire analog Leased Line -Analog Leased Line Modem support -2/4wire E&M 이더넷 IP 디바이스 -Analog Audio 지원 -2/4wire Analog E&M operation -아날로그 전용선 모뎀 지원 -10/100Mbps Fast Ethernet auto negotiation -TCP,IP,ICMP,UDP,HTTP,Telnet,DNS,DHCP -Standard IEEE 802.3,IEEE 802.1Q -Web Browser,Telnet Mode 설정 지원 -Specification -Ethernet Network Interface -IEEE802.3-10BaseT -IEEE802.3u-100BaseTX,Auto MDI/MDI-X -10/100Base-Tx *1Port -2wire E&M Interface -2Wire: Tip Ring, Tip Ring,E&M -Audio,2wire Analog Leased Line -impedance: 200Ω+680Ω -common mode rejection ratio:70db -power supply rejection ratio:30db -idle channel noise: 65db or higher -ring resistance:600Ω -4wire E&M Interface -4wire: Tx,Tx,Rx,Rx,E&M -Audio, 4wire analog leased line -impedance: 200Ω+680Ω -Common mode rejection ratio:70db -power supply rejection ratio:30db -ring resistance:600Ω -환경 -LED 표시: Power,Tx,Rx 기능 표시 -동작온도: -20℃~70℃ -보관온도: -30℃~85℃ -습 도: 5~95% (non-condensing) -전 원: AC 180~260V/5Vdc or DC24V,DC-48V(선택) -크 기: WxHxDmm |