C4 24 Upstream Cable Access Module

Arris · C4 24U CAM
Condition
1-Year Warranty
30-Day Returns
Essential Support

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Description
Technical Specifications

The 24U Cable Access Module (CAM) provides twenty-four physical upstream RF receivers on a single blade for the ARRIS C4 Cable Modem Termination System (CMTS). The 24U CAM uses the same Physical Interface Card (PIC) as the current 12U CAM with eight F connectors. In addition, these upstream channels can be positioned anywhere in the upstream spectrum of 5 MHz to 85 MHz

RF Upstream
Frequency Range (MHz) 5 to 85 (5 to 65 with Software Release 8.0)
Modulation QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM
Channel Type TDMA, ATDMA, TDMA/ATDMA, SCDMA
Data Rate (Mbps) (Max.) 30.72 per channel
RF Input Level (dBmV) -16 to +29
Frequency Resolution (KHz) < 1
Symbol Rate (Ksym/sec) 160, 320, 640, 1280, 2560, 5120
Bandwidth per Channel (MHz) 0.2, 0.4, 0.8, 1.6, 3.2, 6.4
Physical
Power -48 VDC (-44 to -72 VDC)
Power Consumption 100 W nominal and 125 W max at -48 VDC, 77°F (25°C)
Operating Temperature:
Short Term °F (°C)
+23 to +131 ( -5 to +55 )
Operating Temperature:
Long Term °F (°C)
+41 to +104 ( +5 to +40 )
Storage Temperature °F (°C) -40 to +158 ( -40 to +70 )
Operating Humidity (Min.-Max.) 5 to 85% (Non condensing)
Dimensions (H × W × D) in. (cm) 15.8 × 0.8 × 15.0 (40.0 × 1.9 × 38.1)
Weight lbs. (kg) approx 4.6 (2.1)
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Related Part Numbers, Identifiers and Tags
C4 24U CAM