Pro
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2. Product Introduction
This product uses 2.4GHz, third generation, automatic frequency hopping digital system, consisting of a Noble
Pro
(NB4 Pro for short)
transmitter, FGr8B receiver, and FGr4B receiver. It supports output in 18 channels. In
addition, the product implements extreme-speed output on 2 channels. A cell phone holder with Noble Pro is
more convenient for users to perform monitoring in real time. It is also compatible with model cars, boats, and
etc. It supports a USB simulator function
(enabled by default)
.
2.1 System Features
AFHDS3
(third-generation automatic frequency hopping digital system)
is a newly developed digital wireless system.
It is compatible with single antenna bidirectional real-time data packet transmission and data stream transmission.
With the advantages that come with the WS2A wireless system and the new 2.4G chip, the system can dynamically
set: number of channels, channel resolution, range, anti-interference requirements and latency to meet the needs of
different users.
Single Antenna
Bidirectional
Real-time Data
Transmission
The system supports one-way and two-way connections. When the transmitter is working
in oneway transmission way, the receiver can receive data from the transmitter. When the
transmitter is working in two-way transmission way. The receiver can receive data from
the transmitter and the transmitter can also receive data from the receiver, as well as the
information cross from the temperature and speed sensor modules. This gives better control
over the models and obtains information on its current status, so as to make model control
more secure.
Uncorrected Data
Transmission
The independent uncorrected data transmission module is built into RF system; it can send
many different types of data including flight control data.
Intelligent RF
configuration
Depending on hardware, certification, the amount of data to be transmitted, anti-interference,
latency and distance requirements, the system intelligently adapts the corresponding RF
configuration to meet the requirements of the user.
Multi-channel
Frequency Hopping
This systems bandwidth ranges from 2.402GHz ISM to 2.480GHz. This band is divided in 140
channels. Each transmitter hops between 16 channels (32 for Japanese and Korean versions)
in order to reduce interference from other transmitters.
Unique ID
Recognition System
Each transmitter and receiver has it's own unique ID. Once the transmitter and receiver
have been bound, the ID will be saved. When the syetem is working,if the IDs are matched,
the connection will be connect, otherwise, there is no connection between transmitter and
receiver. This unique ID recognition syetem resists the interference so as to make the system
stabler and more reliable.
Low Power
Consumption
The system is built using highly sensitive low power consumption components, maintaining
high receiver sensitivity, while consuming as little as one tenth the power of a standard FM
system, dramatically extending battery life.
