Table of Contents
Advertisement
Chengdu Ebyte Electronic Technology Co., Ltd
Chapter 9 Antenna Guide
9.1 Antenna recommendation
Antennas play an important role in the communication process, and poor quality antennas often have a great impact on
the communication system. Therefore, we recommend some antennas to be used as antennas supporting our wireless
modules with excellent performance and reasonable price.
Model
TX433-XP-200
TX433-JKD-20
TX868-XPL-100
TX868-JKD-20
TX915-XPL-100
TX868-JKS-20
Copyright ©2012–2019, hengdu Ebyte Electronic Technology Co., Ltd
Frequency
Type
MHz
Sucker
400~470
Rubber
400~470
Sucker
850~900
Rubber
850~900
Sucker
900~931
Rubber
900~931
Gain
Size
Feeder
dBi
cm
cm
4
1.9
200
4
2.0
/
3.5
2.9
100
3.0
2.0
/
3.5
2.6
100
3.0
2.1
/
E21-400G37 User Manual
Interface
Feature
Ultra short straight,
SMA-J
omnidirectional antenna
Bendable rubber rod,
SMA-J
omnidirectional antenna
Small sucker antenna,
SMA-J
cost-effective
Bendable rubber rod,
SMA-J
omnidirectional antenna
Small sucker antenna,
SMA-J
cost-effective
Bendable rubber rod,
SMA-J
omnidirectional antenna
11
Advertisement
Table of Contents
