The Global Positioning System - Overview; How To Use This Manual - evertz 8010-SIE Instruction Manual

Digital source id encoders
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Features:
Accepts 4:2:2 (525 and 625 line) digital video
Serial digital video input provides automatic cable equalization on cable lengths up to 200 meters of
low loss coax such as Belden 8281
Serial digital video bypass output activates on power loss
Auxiliary serial digital video output (not bypass protected)
Passes embedded audio and other ancillary data signals
Character Inserter displays timecode, source ID and VTR status in the picture
Separate positioning of each character window
Active low 'ON AIR' GPI turns off all local displays of characters on SDI program output.
Active low 'VCG ON/OFF' GPI can be used to remotely turn the character generator on and off
On 8010-SIE Serial interface reads status LVS info and CTL information from the Profile in LVS
mode or Timecode and VTR status from a Sony protocol VTR in VTR mode
On 8010-SIE-GPSII Serial interface reads status time from ACCUTIME GPS antenna
LTC and VITC Time Code reader to supply time code in RDR modes
16 digit Alpha-numeric display, with 16 pushbuttons
Rack mountable
1.1.
THE GLOBAL POSITIONING SYSTEM – OVERVIEW
The Global Positioning System (GPS) is a satellite based navigation system operated and maintained
by the U.S. Department of Defense. When fully implemented, the GPS will consist of 24 satellites
providing worldwide 24 hour, coverage. Originally conceived for military needs, the GPS has a broad
array of civilian applications including timing, surveying, marine, land aviation and vehicle navigation.
GPS, the most accurate technology available for marine and land navigation is emerging as the
technology of choice in timing applications including site and network synchronization.
As a satellite system, the GPS is immune from the limitations of land based systems previously
available. By computing the distance to GPS satellites orbiting the earth, a GPS receiver can calculate
an accurate position. This process is called satellite ranging. A two-dimensional position calculation
requires three satellite ranges. A three-dimensional position calculation, including altitude requires four
satellite ranges. GPS receivers can also provide precise time, speed, and course measurements.
1.2.

HOW TO USE THIS MANUAL

This manual covers the models 8010-SIE and 8010-SIE-GPSII models. Certain sections of the manual
pertain only to the model 8010-SIE-GPS II model and are noted clearly. Throughout the remainder of
the manual references to the model 8010-SIE are applicable to both versions of the unit.
This manual is organized into 3 chapters: Overview, Installation, Operation, and Serial Port Protocol.
Items of special note are indicated with a double box like this.
OVERVIEW
Model 8010-SIE Digital Source ID Encoder Manual
Revision 2.2
Page 1-2

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