| Receiver Specification |
| Physical speed: |
30Mbps (64 QAM) / 43 Mbps (256 QAM) |
| Demodulation technique: |
64QAM, 256QAM |
| Bandwidth: |
6MHz |
| Frequency range: |
88MHz to 860MHz agile, in 62.5Hz steps |
| Symbol Rate: |
5.056941 (64QAM)/ 5.360537 (256QAM) Msym/sec |
| Error Correction: |
Reed Solomon + Trellis (Enhanced Annex
B) |
| Input Signal Level: |
-15dBmV to +15dBmV (Automatically gain
controlled by CM) |
|
Transmitter Specification
|
| Physical speed: |
Supports maximum DOCSIS transfer rates |
| Modulation technique: |
QPSK, 16QAM |
| Bandwidth: |
200, 400, 800, 1600, 3200KHz |
| Frequency range: |
5MHz to 42MHz agile, in 1Hz steps |
| Frequency selection: |
Controlled through SNMP |
| Output signal level: |
+8 to +58dBmV (QPSK), +8 to +55dBmV (16QAM)
Output signal level of CM is automatically controlled by CMTS
through power ranging function.
Step: 1dB |
| Error Correction: |
Reed Solomon |
| SNMP Management |
| MIB Group: |
MIB I I , DOCSIS MIB, Toshiba MIB |
|
Interfaces
|
| PC Interface: |
10/100BASE-T support |
| Cable Interface: |
F type female 75W |
| USB Interface: |
Connector Type B
|
|
Other Specifications
|
| Front indicator (LED): |
Power, Cable, PC Link, Data and Test |
| Power Supply(Input): |
120VAC (using AC-DC Adapter) |
| Power Supply(Output): |
12VDC @ 1A |
| Power consumption: |
Approximately 7W |
| Dimensions (without AC-DC
Adapter): |
| height: |
6.5" |
| width: |
1.4" |
| depth: |
5.7" |
| Weight: |
Approximately 1lb |
| Safety: |
UL1310,UL1950 |
| Emissions: |
FCC part 15, class B |
| Environment: |
Operating temperature: 32°F (0°C)
to 104°F (40°C) |
| |
Operating humidity: 10% to 90%
(non condensing)
Storage temperature: -4°F (-20°C) to 140°F
(60°C) |
