Black Box IC108A - 2. Introduction

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CHAPTER 1: Specifications
Typical Speed Versus Distance (4-wire point-to-point 26-AWG twisted pair):
Speed Distance
1200 bps 4 miles (6.4 km)
2400 bps 3 miles (4.8 km)
4800 bps 2.3 miles (3.7 km)
9600 bps 1.7 miles (2.7 km)
19,200 bps 1.2 miles (1.9 km)
38,400 bps 0.9 mile (1.4 km)
64,000 bps 0.75 mile (1.2 km)
115 kbps 0.4 mile (0.6 km)
NOTE
Speed and distances will depend on actual operating conditions.