Security Alarms AR6000 Bedienungsanleitung PDF herunterladen (Seite 1)

Spektrum´s DSM (Digital Spectrum Modulation) technology

Spektrum´s DSM 2.4GHz Spread Spectrum Technology is based on an optimized version of

Direct Sequence Spread Spectrum. Spektrum´s DSM and DSM2 technologies provide users

with pure digital control, providing an impenetrable radio link that´s immune to

interference. Providing exceptional resolution and impressive response times, Spektrum

Technology offers RC enthusiasts the accuracy, reliability, and locked in feel necessary to

provide a totally connected and crystal-free RC experience.

What is DSM?

DSM or Digital Spectrum Modulation is Spektrum's proprietary method of implementing 2.4GHz

spread spectrum technology for the R/C industry. DSM divides the 2.4Ghz band into 80

individual channels (frequencies) and incorporates direct sequence spread spectrum with an

imbedded GUID (Globally Unique Identifier) code. DSM has been painstakingly optimized by

our engineers for R/C surface and aircraft use, offering the most robust RF link in the industry.

What makes Spektrum Technology a reality is a combination of two factors: the utilization of a

frequency in the higher 2.4GHz frequency band and Direct Sequence DSM (Digital Spectrum

Modulation) technology. Moving to a broadcast channel in the 2.4GHz range moves the

broadcast signal up beyond the range of model generated noise from motors and vibrations. This

is the first step in eliminating glitching and interference. From here, unlike current narrow band

27 and 75MHz systems, Spektrum´s Direct Sequence Spread Spectrum (or DSSS) spreads the

data over a wide range of spectrum, which helps to minimize narrow band interference. The

encoded information is broadcast to the receiver with its own Globally Unique Identification

number (called GUID). The GUID code is what makes it virtually impossible for any other

receiver to recognize the transmitted information.

How Spektrum Works

Before you can operate a Spektrum-controlled car or plane, you must first bind the receiver to the

transmitter or module. Binding is the process of having the receiver recognize the GUID code of the

transmitter or module. Every receiver you plan on using with a particular Spektrum radio or module

must go through this binding process to allow a receiver to only recognize one specific module.

Once a receiver is bound, collision avoidance software prevents a Spektrum-equipped radio from

transmitting on a frequency that is already in use. All Direct Sequence Spread Spectrum systems

are required by the FCC to incorporate active collision avoidance, making it impossible and

illegal for more than one transmission on a single frequency.

Spektrum´s AR7000 and AR6000 air receivers feature DuaLink technology.

Each receiver features two separate receivers and antennas built into one device. The transmitter

transmits on two frequencies simultaneously while the receiver receives and decodes both sets of

information. Should one signal be blocked or corrupted or should one receiver malfunction in

flight, the other frequency or receiver will take over. DuaLink offers the security of having two

radios operating simultaneously on two separate frequencies. This is called dual path redundancy.

Regardless of the plane´s orientation, you will still enjoy that same locked-in feeling to your

model thanks to DuaLink.

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Inhaltsverzeichnis

Seite 1

Spektrum´s DSM (Digital Spectrum Modulation) technologySpektrum´s DSM 2.4GHz Spread Spectrum Technology is based on an optimized version of Direct Seq

Seite 2

Link offers the security of having two radios operating simultaneously on two separate frequencies. What is the difference between the AR6000 Airplane

Seite 3

Surface SystemsI see you offer a voltage protector (SPM1600). What is it, what's it or, and do I need one? With certain electronic speed controll

Seite 4

while these systems can reduce the number of potential operators (there are 79 possible), the systems will operate harmoniously and not cause each oth

Seite 5

TelemetryWhat functions does the telemetry offer?For gas cars, the telemetry system offers head temperature, battery voltage, rpm or speed, and lap ti

Seite 6

Glossary Analog - A voltage method that is used to represent data.  Binding Process - Programming a receiver to recognize the GUID code of only one

Seite 7

ModelMatch prevents you from flying a model while the transmitter has the wrong model selected. When you bind your receiver to a Spektrum DX7 transmit

Seite 8

What happens if the band is full (80 users for surface or 40 users for aircraft) and I turn on my transmitter? In the unlikely event that all channels

Seite 9

Is it true that using Spektrum will prevent the problems I'm having with interference caused from electric motors and speed controllers in my mod

Seite 10

system cannot be as fast as a dedicated system. It´s important to remember that the PPM stream is actually faster than PCM. In reality, the latency an

Seite 11 - Surface Systems

 Be sure the transmitter is in PPM modulation mode. If necessary, refer to the instructions included with your radio system for details on how to pro

Seite 12

What is Model Match?Model Match (patent pending) prevents the pilot from flying a model using the wrong memory. During binding (the process of teachin

Seite 13 - Telemetry

a range testing system which, when the bind button on the back of the transmitter is pressed and held, reduces the output power, allowing a range chec

Seite 14 - Glossary

unique fail-safe system called SmartSafe that makes it ideal for electric models. Fail-safe positions for all channels are stored during binding. If t