Appendix A - Technical Specifications
7
A
PPENDIX
A - T
ECHNICAL
S
PECIFICATIONS
General
Standards
IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX Fast Ethernet
ANSI/IEEE Std. 802.3 NWay Auto-negotiation
Protocol
CSMA/CD
Data Transfer
Rate
Ethernet: 10Mbps
Fast Ethernet: 100Mbps
Topology
Star
Network Cables
10BASET: CAT5 UTP (100 m), EIA/TIA- 568 100-ohm STP (100
m)
100BASE-TX: CAT5 UTP (100 m), EIA/TIA-568 100-ohm STP
(100 m)
Number of Ports
8 x 10/100Mbps ports
Uplink Port
MDI-II RJ-45 shared with port * 1, share with port 1
Performance
Transmission Method:
Store-and-forward
RAM Buffer:
256KBytes per device
Filtering Address Table:
8K entries per device
Packet Filtering/Forwarding
Rate:
10Mbps Ethernet: 14,880/pps
100Mbps Fast Ethernet: 148,800/pps
MAC Address Learning:
Automatic update
Physical and Environmental
AC Input
120VAC
DC Input
5VDC/2.4A
Power Consumption
12 watts (maximum)
Temperature
Operating: 0
°
~ 50
°
C, (32
°
~ 122
°
F)
Storage: - 10
°
~ 70
°
C, (14
°
~ 158
°
F)
Humidity
Operating: 10% ~ 90% RH, non-condensing
Storage: 5% ~ 90% RH, non-condensing
Dimensions
171 x 98 x 29 mm (W x L x D)
6 ¾”x 3 7/8” x 1 1/8” (W x L x D)
EMI:
FCC Class B, CE Mark B, VCCI-II
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