Hughes Network HN9260, Руководство по установке

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Chapter 1 • Satellite modem overview
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Terminology
In this installation guide:
•
Satellite modem and modem both refer to the HN9260 satellite modem.
•
Installer Support refers to organizations that provide assistance to professional
installers of Hughes satellite equipment. If you do not know who provides your
support, contact your program manager.
•
Acronyms are identified in Acronyms used in this guide on page 115.
Scope of this installation guide
This installation guide explains how to install, commission, activate, and
troubleshoot the HN9260 satellite modem. It also contains certain reference
information concerning operation of the satellite modem, such as troubleshooting
information.
Audience
This guide is intended to be used by professional installers. It may also be useful for:
•
Trainers who train installers
•
Call center operators who respond to customers’ calls
Satellite modem specifications
Table 1: Specifications for the HN9260 satellite modem
Weight 1.6 lb (0.73 kg)
Height 8.0 inches (20.3 cm)
Width 1.6 inches (4.1 cm); 2.4 inches (6.1 cm) at
base
Depth 9.0 inches (22.9 cm)
Operating temperature range 41
°
F to 104
°
F (5
°
C to 40
°
C)
Above 5,000 ft (1,524 m) altitude, the
maximum temperature is reduced by 1
°
C
per 1,000 ft (305 m).
Operating humidity range 5% to 90% non-condensing
Altitude Up to 15,000 ft (4,572 m)
Cooling method Convection
Protocol support TCP/IP (Transmission Control Protocol /
Internet Protocol) protocol suite
Supported frequency ranges Ka-band or Ku-band
Network interface ports RJ-45 Ethernet LAN port supporting
10BaseT or 100BaseT operation
Power supplies and power requirements See
Power supply information
on
page 15.