Hughes DW6000 manual Frequently asked questions, What is Automatic Cross Polarization ACP?

Page 49

Frequently asked questions

6

1.What are the causes of interference in the operation of my system?

The DIRECWAY® system operates in the Ku band. Other devices transmitting in this band, such as radar detectors, can interfere with the system. Rain or snow can interfere for the signal for brief periods. Also, snow or ice buildup on the antenna may interfere with the signal.

2. What is Automatic Cross Polarization (ACP)?

The ACP feature provides transmit satellite dish pointing information to your installer and automatic satellite dish revalidation. This ensures your satellite dish remains aligned.

Satellite systems with transmit capability — the ability to send data directly to the Internet via the satellite without a telephone connection — need to be checked periodically to be sure that the satellite dish alignment remains correct. Satellite dishes may become misaligned because of structures settling, unauthorized tampering or, more commonly, high winds.

If the satellite dish alignment is not correct, transmissions from your equipment might interfere with other users of the satellite, and your signal might be weak.

The means used in the satellite industry to check transmit satellite dish alignment is cross polarization co-polarization isolation measurement or cross pol for short. Until recently cross pol measurements could only be made by satellite maintenance personnel.

Your ACP-equipped system can enter a test mode and initiate an automatic cross pol test session between your satellite dish and the Network Operations Center (NOC). The test is performed by firmware in the satellite equipment, not on your PC. Since your PC is not involved, the test cannot compromise the security of your system.

If your equipment fails a periodic test, your service provider will contact you to schedule a service call. Other ACP features such as the Antenna Pointing -

Frequently asked questions 41

Page 48 Page 50
Image 49
Page 48 Page 50
Contents User Guide Trademarks Iii Satellite Dish Antenna Grounding Page Page Contents Viii Contents Contact information System requirements DW6000 installation and componentsDW6000 components Preventative maintenanceOperating considerations Grounding requirement Professional installation or service requirementDW6000 Direcway System How the DW6000 worksDW6000 installation and components Direcway System Control Center Another way to access the Control Center How to access the System Control CenterProblem is reported System Status screen displays the fields described below System StatusReception Info screen Reception InfoTransmission Info screen Transmission InfoTurbo Page if enabled, speeds Web surfing MyDIRECWAY Connectivity Test Link Help MenuDW6000 LEDs Operation Fatal Error Indication Weather and Signal StrengthDW6000 LEDs Ethernet port LED operation DW6000 LED operationUSB/LAN LED 18 DW6000 LEDs Operation Configuring Direcway e-mail Configuring E-mailInternet Connection Wizard Mail Server Names Configuring E-mail Select Getting Started Category POP3.direcway.com Overview DW6000 TroubleshootingCheck that the unit is commissioned Cannot surf but can access Control CenterReception info Transmission info Check that TCP acceleration is operationalSystem Status, TCP Acceleration Status Check Network Operations Center NOC Connectivity Connectivity Test Check for virus and firewall issues Cannot access the Control Center 34 DW6000 Troubleshooting DW6000 Troubleshooting Device other than computer connected to DW6000 Problem System LED not lit Orienting pedestal base and DW6000 Pedestal baseDW6000 guides 40 DW6000 Troubleshooting What is Automatic Cross Polarization ACP? Frequently asked questionsIs Direcway compatible with my Mac? Can I put this system on a boat or in an RV? Frequently asked questions Typical operating system settings Windows 98SEor ME Configuring Windows for a DW6000 with a static IP addressTCP/IP Properties Windows 2000 1. Select Start→Settings→Control Panel Local Area Connection Properties DW6000 Properties Typical operating system settings Control Panel Configuring Windows when Dhcp is enabledGateway tab Network and Dial-up Connections Internet Protocol Properties Network Connections Local Area Connection Properties Mac Systems Preferences menu Select Manually from the Configure drop-down list Configuring a MacIntosh when Dhcp is enabledTypical operating system settings Home Networking Site with DW6000 and wireless LAN installed Basic wireless considerationsBasic Ethernet considerations Site with DW6000 and Ethernet LAN installedPage Glossary Glossary Glossary Glossary Dhcp IndexIndex
Related manuals
Manual 174 pages 13.68 Kb

DW6000 specifications

The Hughes DW6000 is a high-performance satellite modem designed primarily for broadband Internet access, particularly in remote and rural areas where traditional wired options aren’t feasible. This equipment is prominent within Hughes Network Systems' lineup of satellite communication technologies and offers a robust solution for both residential and commercial applications.

One of the standout features of the Hughes DW6000 is its compatibility with the HughesNet satellite broadband service. It supports two-way satellite Internet connectivity, allowing users to send and receive data simultaneously, which enhances Internet speed and efficiency. The modem operates on the Ka-band, which is known for providing higher bandwidth and faster data transmission rates compared to traditional Ku-band systems.

The DW6000 is equipped with advanced technologies such as Adaptive Coding and Modulation (ACM), which dynamically adjusts data transmission rates based on network conditions. This feature ensures optimal performance and availability of service, even under less-than-ideal weather conditions or during peak usage times. Additionally, it includes built-in Quality of Service (QoS) capabilities, which prioritize network traffic to maintain steady, reliable performance for applications like video streaming and VoIP.

With a user-friendly design, the Hughes DW6000 offers straightforward installation and setup processes, making it accessible for users who may not have technical expertise. Its compact size also allows for easy placement in various environments.

Moreover, the modem supports various interface options, including Ethernet for connecting multiple devices, and USB connections for individual setups. This versatility makes it a fit for both home networks and small office environments.

The DW6000 also has security features in place, including encryption options to safeguard data transmission. This is particularly important in today's digital landscape, where data privacy and security are vital considerations.

In summary, the Hughes DW6000 satellite modem stands out for its robust features, including support for high-speed Internet access, dynamic transmission adjustments through ACM, and user-friendly installation. Its versatility, combined with essential security measures, makes it a solid choice for anyone looking to establish reliable connectivity in hard-to-reach locations. Whether for home use or business applications, the DW6000 delivers the performance needed to keep users connected in an increasingly digital world.
Top Page Image Contents