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Compaq HB1004 10Base-T Ethernet Hub
Writer:
Weldon W. Rowan
Project:
Specifications
Comments:
File Name:
SAB_A.DOC
Last Saved On:
7/2/98 4:54 PM
Appendix A
Specifications
HB1004 10Base-T Ethernet Hub
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Access Method - CSMA/CD, 10 Mbps
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Standards Conformance - IEEE 802.3 10BASE-T
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Communication Rate - 10 Mbps
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Media Supported - 100Ω Category 3, 4, or 5 UTP/STP
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Number of Ports - 4 RJ-45 ports
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Indicator Panel LEDs for monitoring power, utilization, collisions,
partition/disable, link/activity
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Dimensions - 440 x 171 x 43 mm (17.32 x 6.73 x 1.69 in)
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Weight - 2.42 kg (5.34 lb)
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Input Power - 100~240 VAC, 50/60 Hz (built-in full-range power
module)
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Power Consumption – (typical) 13 Watts @ 240VAC
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Heat Dissipation – (typical) 44.4 BTU/hr @ 240VAC
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Environmental
Temperature – Operating: 0°C to 40°C (32 to 104°F)
Storage: 0°C to 60°C (32 to 140°F)
Humidity – Operating/Storage: 5% to 95% (non-condensing)
Altitude – Operating: 0 to 3 km (0 to 10,000 ft)
Storage: 0 to 9 km (0 to 30,000 ft)
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Certification CE Mark
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Emissions CISPR 22 Class A
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Immunity IEC 1000-4-2/3/4
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Safety TÜV/GS