ATX DYNANO2E Panduan Pemasangan & Pengoperasian - Halaman 7

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PRODUCT OVERVIEW

2.
Product Overview
DVIS series products are network-edge local content insertion devices for digital video networks. They deliver locally generated
baseband analog content within a property provisioned with digital only TVs, STBs or DTAs, or where analog spectrum is not
available.
•
Security or surveillance camera feeds (MDUs, retirement homes)
•
Text/character generator or local information channel (hotels, conference centers, gated communities)
•
Insertion of encrypted digital channels to a commercial property lineup (e.g., insertion of specialty channels into a
hotel lineup)
•
Distribution of 'in-house' or private channels throughout a property (e.g., sports stadiums, network studios)
2.1

DVISn Functional Diagram

ON/OFF SWITCH
100-240 VAC
LAPTOP
PC
VIDEO IN
L/R AUDIO IN
VIDEO IN
L/R AUDIO IN
MDU Solutions
– DVIS Nano - Nano-sized Digital Video Insertion System RF Output – Installation & Operation Manual
®
POWER
SUPPLY
SERIAL
INTERFACE
RJ-45
INTERFACE
ENCODER 1
MULTIPLEXER
ENCODER 2
(IN 2 CH VERSION)
Figure 1: Functional Diagram
CHAPTER 2: PRODUCT OVERVIEW
MONITOR
&
CONTROL
TS
QAM MODULATOR
RF-UPCONVERTER
RF OUT
DVISn
2-1