Standards
• IEEE 802.3, 802.3u, 802.3ab, 802.3ae, 802.3aq, 802.3z compliance
• Support Half/Full-Duplex operations
• IEEE 802.3x Flow Control and back pressure support
• SFF-8431 compliant transceiver support
Supported SFP Transceivers
• DEM-310GT (1000Base-LX, Single-mode, 10km)
• DEM-311GT (1000ase-SX, Mutli-mode, 550m)
• DEM-312GT2 (1000Base-SX, Multi-mode, 2km)
• DEM-314GT (1000BASE-LHX, Single-mode, 50km)
• DEM-315GT (1000BASE-ZX, Single-mode, 80km)
• DEM-330T/R (WDM transceiver, Single-Mode 10km)
• DEM-331T/R (WDM transceiver, Single-Mode 40km)
• DEM-210 (100Base-FX, Single-mode, 15km)
• DEM-211 (100Base-FX, Multi-mode, 2km)
• DEM-220T/R (100Base-BX, Single-Mode, 20km)
• DGS-712 (1000BASE-T Copper SFP Transceiver)
10/100/1000M ports comply with following standards
• IEEE 802.3 compliance
• IEEE 802.3u compliance
• IEEE 802.3ab compliance
• Support Half/Full-Duplex operations
• IEEE 802.3x Flow Control support for Full-Duplex mode
SFP+ ports comply with following standards
• IEEE 802.3ae compliance
• IEEE 802.3aq compliance
Supported SFP+ Transceivers
• DEM-431XT: 10GBASE-SR SFP+ Transceiver (w/o DDM), 80m: OM1 & OM2 MMF, 300m: OM3 MMF
• DEM-431XT-DD: 10GBASE-SR SFP+ Transceiver (with DDM), 80m: OM1 & OM2 MMF, 300m: OM3 MMF
• DEM-432XT: 10GBASE-LR SFP+ Transceiver (w/o DDM), 10km
• DEM-432XT-DD: 10GBASE-LR SFP+ Transceiver (with DDM), 10km
• DEM-433XT: 10GBASE-ER SFP+ Transceiver (w/o DDM), 40km
• DEM-433XT-DD: 10GBASE-ER SFP+ Transceiver (with DDM), 40km
• DEM-434XT: 10GBASE-ZR, 80km (w/o DDM)
• DEM-435XT: 10GBASE-LRM SFP+ Transceiver (w/o DDM), 220m: OM1 & OM2 MMF, 300m: OM3 MMF
• DEM-435XT-DD: 10GBASE-LRM SFP+ Transceiver (with DDM), 220m: OM1 & OM2 MMF, 300m: OM3 MMF
• DEM-436XT-BXU: 10GBASE-LR BiDi SFP+ Transceiver (w/o DDM), 20km, TX: 1270nm, RX: 1330nm
• DEM-436XT-BXD: 10GBASE-LR BiDi SFP+ Transceiver (w/o DDM), 20km, TX: 1330nm, RX: 1270nm
• DEM-310GT (1000Base-LX, Single-mode, 10km)
• DEM-311GT (1000ase-SX, Multi-mode, 550m)
• DEM-312GT2 (1000Base-SX, Multi-mode, 2km)
• DEM-314GT (1000BASE-LHX, Single-mode, 50km)
• DEM-315GT (1000BASE-ZX, Single-mode, 80km)
• DEM-330T/R (WDM transceiver, Single-Mode, 10km)
• DEM-331T/R (WDM transceiver, Single-Mode, 40km)
Supported SFP+ Direct Attached Cables
• DEM-CB100S: 10G, 1m
• DEM-CB300S: 10G, 3m
• DEM-CB700S: 10G, 7m
Switching Fabric
• 88Gbps
Data Transfer Rates
• 268.44Mpps
CPU
• 400MHz
Memory
• 1G DDR2 RAM
Flash memory:
• Prom 4MB, Runtime 128MB
Weight
• 3.33Kg
Power Consumption
• 137.67W
Heat Dissipation
• 469.75BTU/hr
Operating temperature
• 0° to 50°C
Storage temperature
• -40° to 70°C
Humidity
• Operating: 10% to 90% RH (non-condensing)
• Storage: 5% to 90% RH (non-condensing)
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