D-Link DCM-200 manual Contacting Technical Support, Cable Network Subsystem

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DCM-200 USB/Ethernet Cable Modem

Cable Network Subsystem

RF MAC Protocol:

MCNS/DOCSIS 1.0 Compliant

Security

RSA and MCNS 40/56 bit DES data encryption security

Downstream – Receiver Demodulation — 64 QAM/256 QAM

Data Speed — 30.342Mbps (64 QAM)/42.88Mbps (256 QAM) Frequency Range — 91 MHz – 857 MHz

Channel Bandwidth — 6 MHz

Receive Level — -15dBmV to +15dBmV

Upstream – Transmitter Modulation — QPSK/16 QAM

Data Speed — 320K, 640K, 1280K, 2560K, 5120Kbps (QPSK) 640K, 1280K, 2560K, 5120K, 10240Kbps (16 QAM)

Frequency Range — 5 MHz to 42 MHz

Channel Bandwidth — 200K, 400K, 800K, 1.6M, 3.2M (Hz) Transmission Level — +8 to +55dBmV (16 QAM)

+8 to +58dBmV (QPSK)

Error Correction — Reed-Solomon

Interface

CPE Interface — 10BASE-T Ethernet (RJ45)

RF Interface — F-Type Female 75 ohm connector

USB Interface — USB 1.0 compliant, Type B receptacle

LEDs

Power

Link

Act

Status

Power Supply

AC-to-DC power adapter (provided)

DC Input: 12VDC/1.25A

Power Consumption

8W (maximum)

Operating Temperature

32°- 104°F (0°- 40°C)

Operating Humidity

10% - 90%

Storage Temperature

-4°- 140°F (-20°- 60°C)

Dimensions

222 (W) x 174 (D) x 35 (H) mm

Weight

578 grams (1.271b)

EMI Certification FCC Class B CE Class B

Contacting Technical Support

D-Link provides free technical support for customers within the United States.

U.S. customers can contact D-Link technical support through our web site, e-mail, or by phone. United States technical support is available Monday through Friday from 6:00 a.m. to 6:00 p.m. (PST).

Web:

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Contents DCM-200 Table of Contents Features Box ContentsIntroduction Setting Up the Device Before You StartConnection Architecture Understanding Indicators Identifying External ComponentsInstallation Important NoticeImportant Rules for Safe Operation Troubleshooting SpecificationsContacting Technical Support Cable Network SubsystemYear Limited Warranty Support@dlink.comBuilding Networks for People

DCM-200 specifications

The D-Link DCM-200 is a high-performance cable modem designed to deliver fast and reliable internet connectivity for users seeking an efficient broadband solution. Known for its robust features and modern technology, the DCM-200 is ideal for residential and small business environments, offering an excellent blend of functionality and ease of use.

One of the main features of the D-Link DCM-200 is its DOCSIS 3.0 compliance, which ensures compatibility with the latest high-speed cable internet services. This technology allows the modem to support download speeds of up to 400 Mbps and upload speeds nearing 100 Mbps, making it suitable for multiple users and devices streaming, gaming, and browsing simultaneously without buffering.

The DCM-200 is equipped with a single Ethernet port, providing a direct connection to a router or a single computer. This simplicity in design makes it easy for users to set up their home network. Additionally, the modem supports IPv6, the latest internet protocol that enhances address capacity and can improve the network's efficiency.

Another notable characteristic is its compact and sleek design, allowing for easy placement in any environment without occupying significant space. The modem also features extensive LED indicators that provide at-a-glance status on power, downstream, upstream, and online connectivity status, ensuring users can easily monitor their connection.

In terms of security, the DCM-200 utilizes advanced encryption protocols to safeguard users' data against potential threats, contributing to a safer browsing experience. Furthermore, D-Link's commitment to quality and reliability is reflected in the device's long-lasting performance, ensuring the modem remains an integral part of users' internet solutions over time.

Setting up the DCM-200 is straightforward, with non-intrusive installation procedures that typically involve connecting to a cable outlet and powering up the device. D-Link also provides comprehensive support and documentation to assist users with any setup or troubleshooting queries.

In summary, the D-Link DCM-200 cable modem stands out for its impressive speed capabilities, modern feature set, and user-friendly design. It’s an excellent choice for those looking to enhance their internet experience while maintaining optimal performance in their connectivity needs.