Cable modem Arris CM820S/CE 1 GE Ethernet EuroDOCSIS 3.0
Cable modem Arris CM820S / CE 1 GE Ethernet EuroDOCSIS 3.0
The Touchstone CM820S / CE is a EuroDOCSIS 3.0 8x4 cable modem that provides access to speeds above 300 Mbps for homes and businesses.
The Touchstone® DOCSIS 3.0 8x4 Cable Modem CM820S / CE provides access to ultra-high-speed data for cable operators in both homes and businesses. Designed to support the needs of the most advanced users. The CM820S / CE allows the home user or small business to meet the needs of speed and performance with the reliability provided by a brand such as Arris. With the CM820S / CE, cable operators can offer downlink services of 300 Mbps (over 400 Mbps in EuroDOCSIS® mode) to their subscribers.
Services to companies.
With the management and provisioning applications of Alea Soluciones we can make an effective provision of the commercial services and products that the operator has created for its clients. This allows you to abstract from command lines and low-level configurations. Through the graphical interface of the applications you can configure, provision and manage any device in a DOCSIS network.
Port: 1 GE Port
Compatibility: Double automatic DOCSIS / EuroDOCSIS 3.0 mode. Compatibility with DOCSIS 1.0, 1.1 and 2.0 standards.
High-speed transmission: Cable operators can offer download speeds of up to 300 Mbps (Up to 400 Mbps in EuroDOCSIS mode).
Datasheet
Physical | Interfaces | ||
---|---|---|---|
Operating Temperature °C | 0 to 40 | RF Interface | External 75Ω ‘F’ type connector |
Operating Relative Humidity (Min-Max) | 5-95% (noncondensing) | Data Interface | 10/100/1000 BaseT Ethernet RJ45 |
Storage Temperature °C | - 40 to 70 | Input Voltage (nominal) | 115-240 VAC 50/60 Hz) |
Dimensions (H x W x D) cm Excludes F-connector | 16.3 x 5.3 x 14.5 | Power On/Off Switch | Yes |
Weight Kg | 0.81 (0.37) | Power Consumption (W) | 5.5 (max.) |
Standards | |||
DOCSIS 3.0 | PSE | UL* 60950 | RoHS |
EuroDOCSIS 3.0 | VCCI | FCC Part 15 Class B | WEEE |
CE, CB | IEEE 8023 IEEE 8023ab | ||
RF Downstream | RF Upstream | ||
Frequency Range (MHz) | 108-1002 | Frequency Range (MHz) | 01/05/1965 |
Bonded Channels | Up to 8 | Bonded Channels | Up to 4 |
Number of Tuners | 2 | Modulation | QPSK, 8QAM, 16QAM, 32 128QAM (SCDMA only) |
Capture Bandwidth (MHz) | 96 (per tuner, 192 MHz total) | Modulation Bandwidth (kHz) | TDMA: 200, 400, 800, 1600, 320 |
Modulation (QAM) | 64 or 256 | SCDMA: 1600 3200 6400 | |
Data Rate (Mbps, Theoretical) | Up to 444 | Data Rate (Mbps, Theoretical) | Up to 122 |
RF Input Sensitivity Level (dBmV) | - 17 to +17 | RF Output Level (dBmV – one channel) | TDMA: +17 to 61 (QPSK) |
Carrier Bandwidth (MHz) | 8 | -17 to 58 (8QAM, 16QAM) | |
MoCA® Immunity Filter | Embedded | +17 to 57 (32QAM, 64QAM) | |
SCDMA: +17 to +56 (all modulations) | |||
Automatic Level Adjust | Yes | ||
Frequency Stability (kHz) | ±5 | ||
Output Impedance (Ω) | 75 |