INTRODUCTION / HOW DOES DIGITAL SATELLITE TV WORK?
INTRODUCTION
Welcome to a new era in RV Satellite reception. A combination of the latest computer and microprocessor technology makes the Winegard Pinnacle® satellite positioner and your digital satellite system receiver the easiest to operate. A simple button stroke will automatically direct the antenna to the satellite.
HOW DOES DIGITAL SATELLITE SYSTEM TV WORK?
Satellite programming originates from an “uplink” facility. The DBS satellites receive the uplink signal, amplify it and then transmit it back to earth in the Ku frequency band.
UPLINK SIGNAL
PROGRAMMING UPLINK
CONTROL CENTERS
This signal is received by a satellite antenna whose shape reflects and concentrates the signal to the LNBF attached to the antenna. The LNBF is located at the “focal point” of signal reflection, that is, the point at which the maximum amount of signal is effectively concentrated. The LNBF amplifies and converts the signal to the 950 to 1450 MHz range. The signal is then passed thru a coaxial cable to the positioner, then to the receiver where individual channel selection and processing take place.
For Programming information call:
DISH NETWORK - 1-800-333-3474
DSS®
DIRECTV - 1-800-347-3288
USSB - 1-800-204-8772
DIGITAL BROADCAST
SYSTEM SATELLITE(S)
HIGH POWER
DOWNLINK SIGNAL
WINEGARD AUTOMATIC
DIGITAL SATELLITE
SYSTEM ANTENNA
WINEGARD
SENSAR® ANTENNA
RECEIVERTV
POSITIONER
DSS® is a registered trademark of DIRECTV Inc. a unit of Hughes Electronics Corporation | 23 |
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