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Graphics Interchange Format  |  1995-09-26  |  214.9 KB  |  701x612  |  8-bit (138 colors)
   ocr: Network Physical-layer Standards FIGURE 1 Parameter Data Transmission System Limits (m) Node Limits Year Rate Cable Diameter Segment Network Nodes per Node Physical Layer Adopted (Mbps) Type mm) Length Span Segment Spacing IEEE 802.3 (Ethernet): 10BASE5 1985 10 Coax 10 500 2,500 100 2.5 10BASE2 1987 10 Coax 5 185 925 30 0.5 TOBROAD36 1987 10 Coax 0.4-1.0 1,800 3,600 (1) 1BASE5 1987 1 UTP 0.4-0.6 500 2,500 (1) 10BASE-T 1987 10 UTP 0.4-0.6 100 500 (1) TOUBASE-IX (3) 100 UTP5 0.4-0.6 100 210 (1) 100BASE-T4 (3) 100 UTP3-5 100 FOIRL 1987 10 Fiber 1,000 (1) 10BASE-FL 1994 10 Fiber 2,000 (1) 10BASE-F ...