Atlantis Land A02-F48-4G ユーザーズマニュアル

ページ / 32
                                                                                                    50-Port Dual Web Rack Switch 
25 
 
APPENDIX B  
Technical Specifications
 
Standard 
IEEE 802.3 10BASE-T Ethernet 
IEEE 802.3u 100BASE-TX Fast Ethernet 
IEEE 802.3z 1000BASE-SX/LX Gigabit Ethernet 
IEEE 802.3ab 1000BASE-T Gigabit Ethernet 
IEEE 802.3x Full Duplex Flow Control 
Protocol 
CSMA/CD 
Data Transfer Rate 
Ethernet: 10Mbps (half duplex), 20Mbps (full-duplex) 
Fast Ethernet: 100Mbps (half duplex), 200Mbps (full-duplex) 
Gigabit Ethernet: 2000Mbps (full-duplex) 
Topology 
Star 
Network Cables 
10BASET: 2-pair UTP Cat. 3, 4, 5; up to 100m 
100BASE-TX: 2-pair UTP Cat. 5; up to 100m 
1000BASE-T: 4-pair UTP Cat. 5; up to 100m 
Fiber module: mini-GBIC Fiber module(1000BBASE-SX/LX) 
Number of Ports 
48 × 10/100Mbps Auto-MDIX RJ45 ports 
2 × 10/100/1000Mbps Auto-MDIX RJ45 ports 
2 × mini-GBIC fiber slot 
AC inputs 
100-240V AC, 50-60 Hz internal universal power supply 
Power Consumption 
24Watts (Max) 
Temperature 
Operating: 0
° ~ 40° C, Storage: -10° ~ 70° C 
Humidity 
Operating: 10% ~ 90%, Storage: 5% ~ 90% 
Dimensions 
440 x 200 x 44 mm (W x H x D) 
EMI: 
FCC Class A, CE Mark Class A, VCCI Class A 
Safety: 
cUL(UL60950), CB(IEC60950) 
Transmission Method: 
Store-and-forward 
Filtering Address Table: 
4K entries per device 
Packet Filtering / Forwarding 
Rate: 
10Mbps Ethernet: 14,880/pps 
100Mbps Fast Ethernet: 148,800/pps 
1000Mbps Gigabit Ethernet: 1,488,000/pps 
MAC Address Learning: 
Automatic update 
RAM Buffer: 
1536K Bytes per device