مودم تاینت EFM-TDM G.SHDSL.bis Comet 1622

Dimension Modem: 200 x 150 x 39 mm
Model: Comet 1622, 2-wire, 1 E1 G.703, 1 Ethernet port
Line Interface – G.SHDSL.bisp:
– Type: 2 or 4-wire
– Standard: ITU-T G.991.2, ETSI 101 524
– Bonding protocol: IEEE 802.3ah EFM 2Base-TL
– Line rate: n x 64Kbps, n=3~89 (2w), 6~178 (4w)
– Connector: 1xRJ-45
– Line coding: TC-PAM 16/32/64/128
– Impedance: 135 Ω
– ITU K.21 compliant
DTE Interface – Ethernet:
– Ethernet type: 10/100 BaseT
– Connector: RJ-45
– Supports 802.3x flow control
– Auto-MDI/MDIX detection
– Auto-negotiation for speed and duplex
– Full duplex / Half duplex support
DTE Interface – E1:
– Data Rate: 2.048 Mbps
– Connector: RJ-45 for balanced E1 120 Ω
(Optional external convert cable for unbalanced 75 Ω)
– Line coding: HDB3
– Framing: Framed /Framed+CRC /Unframed
– Compliance: ITU-T G.703, G.704, G.706 and G.732
– Jitter Performance: compliant with ITU-T G.823
DTE Interface – Nx64k Data:
– Data Rate: n x 64Kbps, up to 4.6 Mbps
– Connector: DB-25 Female with optional adapter cable (V35/X21/RS530)
– DTE and DCE clock settings
Management:
– Configuration via craft port VT-100, Telnet, WEB GUI and SNMP
– Multiple Web browsers supported: IE, Firefox, Chrome
– Console: DB9 connector (RS232C)
– Support remote management
– Independent Local and Remote loopback for E1 and Nx64k Data port diagnostic
– Support Performance Monitoring function
– Front panel test button for easy loop healthy testing
– Front panel reset to default button
LED Indicators:
– Comet 1612/1614/1622/1624/1632/1634:
PWR, TST, ALM, CPE, DSL1~2, LAN, E1, V35
– Dual color LED for easy status monitoring
Power Requirement:
– AC/DC, DC/DC external power adapter (12V, 1A)
– Dual 12VDC power jack input for redundancy
– Power consumption: 6W