Table of Contents
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Technical Specifications
General Specifications
Network Protocol and Standards
Compatibility
Status LEDs
Unit
10 Mbps network segment
100 Mbps network segment
Per UTP port status LED
Data Rate
Interface
Power Consumption
Input Voltage (Power Adapter)
Physical Specifications
Dimensions:
Weight:
Environmental Specifications
Operating temperature:
Operating humidity:
Electromagnetic Compliance
Safety Agency Approvals
Warranty
Model DS309 Dual Speed Hub Installation Guide
ISO/IEC 802-3 (ANSI/IEEE 802.3i) 10BASE-T Ethernet
IEEE 802.3u, IEEE802.3x 100BASE-TX Fast Ethernet
Power
Utilization %,collision
Utilization %, collision
10 or 100 Mbps operations
Link, Receive data (ports 1— 8)
Link, Activity data (port 9)
100 Mbps with 4B/5B encoding and MLT-3 physical interface for
100BASE-TX
10 Mbps differential Manchester encoded
RJ-45 connector for 10BASE-T or 100BASE-TX Ethernet
interface
0.35 Amp, Maximum
100—240 V AC
9.27 x 1.06 x 4.1 in.
25.3 x 3.5 x 17.9 cm
2.8 lb; 1.3 kg
G
G
G
G
0
to 40
C (32
to 104
F)
90% maximum relative humidity, noncondensing
CE mark, commercial
FCC Part 15 Class B
VCCI Class B
EN 55 022 (CISPR 22), Class B
EN50082-1
UL listed (UL 1950)/cUL
IEC950/EN60950
Hub: 5 years
Power supply: 1 year
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