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A.8 POWER
+5 VDC external desk top power supply, 90-260VAC, 50-60 Hz (Univer-
sal Input), 10W or -48 VDC
A.9 COMPLIANCE
FCC Part 15, CE, CTR1
A.10 TRANSMISSION LINE
Single Twisted Pair
A.11 LINE CODING
CAP (Carrierless Amplitude and Phase Modulation
A.12 LINE RATES (DSL LINE)
144, 272, 400, 528, 784, 1040, 1552, 2064, 2320 kpbs
A.13 LINE INTERFACE
Transformer coupled, 1500 VAC isolation
A.14 MDSL PHYSICAL CONNECTION
RJ-45, 2 wire, polarity insensitive pins 4 and 5
A.15 ENVIRONMENT
Operating temperature 0–50°C; humidity 5–95% non-condensing; alti-
tude, 0–15,000 feet (0–4,600 m)