Introduction; Feature - Ebyte E34-2G4H20D Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.

1. Introduction

1.1 Feature

E34-2G4H20D is a 100mW wireless transceiver module, which operates
at 2.4-2.518GHz. The outstanding advantages of this module is concentrated
power densities, long transmission range, automatic frequency hopping
&strong anti-interference, TTL level.
Automatic frequency hopping technology is in order to ensure the
communication of the secret and anti-interference, compared with fixed
frequency communication, frequency hopping communication is more covert
and difficult to be intercepted. Frequency hopping communication also has a good anti-interference ability, even if there are some
frequency interference, still can communicate on the undisturbed frequency point.
The module has the function of data encryption & compression. The data of the module transmitted over the air features
randomness. And with the rigorous encryption & decryption, data interception becomes pointless. The function of data
compression can decrease the transmission time & probability of being interfered, while improving the reliability & transmission
efficiency.
No. Feature
Frequency
1
hopping
2
transmission
High-speed
3
communication
Application
4
Copyright ©2012–2020, Chengdu Ebyte Electronic Technology Co., Ltd.
When the module is in frequency hopping mode, operates automatic frequency
hopping function, compared with fixed frequency communication, frequency
hopping communication is more obscure and difficult to be intercepted.
Frequency hopping communication also has a good anti-interference ability, even
if there are some frequency interference, still can communicate on the
undisturbed frequency point
Module can communicate with other modules which work in different channels
and address, easy for networking and repeater.
Module A transmits AA BB CC to module B (address: 0x00 01, channel: 0x80),
Fixed
HEX format is 00 01 80 AA BB CC (00 01 refers to the address of module B, 80
refers to the channel of module B), then module B receives AA BB CC (only
module B).
With high air data rate, it features fast communication speed, low delay and big
data packet. This is suitable for those applications requiring low delay and big
data packet.
2.4G is free frequency band, so users can use it directly without application.
Because of high frequency and short wavelength, so it's only suitable for the
open area or the effect decreases in the complicated environment.
Description
E34-2G4H20D User Manual
3