15
Specifications
The Toshiba PCX2600 is DOCSIS compliant.

<RF Interface>

Receiver
Physical Speed: 30 Mbps (64QAM) / 43 Mbps (256QAM)
Symbol rate: 5.056941 Msym/sec (64QAM)
5.360537 Msym/sec (256QAM)
Demodulation: 64QAM / 256QAM
Bandwidth: 6 MHz
Frequency range: 88 MHz to 860 MHz (edge-to-edge) in 62.5 kHz steps
Input signal level: -15 dBmV to +15 dBmV
Input impedance: 75 ohms
Input Return loss: > 6 dB from 88 MHz to 860 MHz
Transmitter
Physical Speed: 320,640,1280,2560,5120Kbps(QPSK)
640,1280,2560,5120,10240Kbps(16QAM)
Symbol rate: 160, 320, 640, 1280, 2560 ksym/sec
Modulation: QPSK / 16QAM
Bandwidth: 200, 400, 800, 1600, 3200 kHz
Frequency range: 5 to 42 MHz (edge-to-edge), in 1Hz steps
Output signal level: 8 dBmV to 58 dBmV (QPSK)
8 dBmV to 55 dBmV (16QAM)
Output impedance: 75 ohms
Output Return loss: > 6 dB from 5 MHz to 42 MHz

<PC Interface>

LAN: 10BASE-T / 100BASE-TX
(10/100Mbps; full/half-duplex, Auto-Negotiation)
USB: 12Mbps