Motorola SB5101 Reference Manual page 8

Symbol Rates
Operating Level Range
Output Impedance
Total Input Power
Frequency Range
Power
Input Power
Operating Temperature
Storage Temperature
Operating Humidity
MOTOROLA BCS
SB5101 Cable Modem Overview
SB5101
6.4MHz with A-TDMA or S-CDMA
enabled CMTS
160, 320, 640, 1280, and 2560
ksym/s, 5120 ksyms/s with A-TDMA
or S-CDMA enabled CMTS
+8 to +55 dBmV (8, 16QAM)
+8 to +58 dBmV (QPSK)
+8 to +54 dBmV (32, 64 QAM)
+8 to +53 dBmV (S-CDMA)
75 ohms (nominal)
< 35 dBmV
(varies by symbol rate)
5-42 MHz (edge to edge)
ENVIRONMENTAL
9 Watts (nominal)
100-240 VAC 50-60 Hz
0 to +40 °C
-30 to +80 °C
0-95% RH, non-condensing
CONFIDENTIAL Page 8 of 34