Universal Remote Control URC-200 Manual de usuario descargar pdf

URC-200 Buyer’s Guide

We ask the questions, so you don’t have to.

General Dynamics takes pride in developing new systems

solu-

tions for all of your Line-of-Sight applications. To better deﬁne

your system needs, and to help us provide the system that’s

right for you, please answer the short list of questions below.

Assess your basic requirements. Which type of

communications do you utilize?

__ Voice

__ Data

__ Both

This will help us to determine what the baseband I/O will be.

What are the interface characteristics of the proposed

installation? (Check all that apply)

__ Power Availability

__ Baseband

__ RF (antenna)

This helps determine what types of accessories will be

required. The more we know, the easier it will be to provide

you with the right accessories for your system.

Between which type of platform(s) do you wish to

communicate? (Check all that apply)

__ Fixed

__ Mobile

__ Vehicle

__ Ship

__ Backpack

This helps to identify input power supplies, shocktrays, antenna

selections, and to determine whether adding a Power Ampliﬁer

is an option. Check out the typical system diagrams in the

planning guide for help in deciding on a particular conﬁguration

that suits your needs.

Between what locations or areas do you wish to

communicate? What range (distance) is required?

__ Line-of-Sight

__ Remote Antenna(s)

__ Repeater

What other systems/operations do you need to

interoperate with?

__________________________________________________________

Interoperability requirements go a long way toward deﬁning

your system requirements. You must plan for compatibility

with any of the existing systems that you still plan to use.

What type of modulation do you want to use?

__________________________________________________________

The URC does AM and FM (< 10 kHz deviation) in Voice

(Plain Text) mode and Data (Cipher Text) mode.

The basic URC covers:

115 to 149.995 MHz (AM),

115 to 173.995 MHz (FM) and,

225 to 399.995 MHz (AM/FM)

The Frequency Expansion Options add:

EBN-30, 30 to 90 MHz (FM)

EBN-400, 400 to 420 MHz (FM)

What tuning increments are required?

__ 25 kHz

__ 12.5 kHz

__ 5 kHz

__ 8.33 kHz (option)

This determines whether the URC radio is suitable for

the proposed application, or if you will need a Frequency

Enhancement Option. The standard URC supports the above

frequencies. The frequencies that you will be using will also

inﬂuence your choice of antennas.

What are the requirements for Remote Control/

Operation of the radio?

The UEC-120/220 Remote Control Units offer hard-wired

remote control of URC radios from up to 300 feet away, and

interconnect with the PTSH-104 speakers to provide ampliﬁed

audio and to allow remote Tx/Rx operation.

Major functions of the radio can be controlled from a computer

through the RS-232 ports. The PC can be hard-wired directly

to the radio. Or it can be accessed through an off-site location

anywhere in the world

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Indice de contenidos

Pagina 1 - URC-200 Buyer’s Guide

URC-200 Buyer’s GuideWe ask the questions, so you don’t have to.General Dynamics takes pride in developing new systems solu-tions for all of your Line

Pagina 2

use of headphones with a noise canceling microphone.What is the physical environment of your proposed installation? __ Temperature __ Humidity _

Pagina 3 - Application Descriptions

10 WATT BACKPACK SYSTEM Portable LOS command and control communication system for ﬁeld operations, it uses rechargeable NiCad batteries. A backpack is

Pagina 4 - Numbers in matrix represent