Reflow Soldering Curve; E220 Series; Antenna Recommendation - Ebyte E220-230T30S User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

11.2 Reflow soldering curve

12 E220 series

Model No.
E220-400T22S

13 Antenna recommendation

The antenna is an important role in the communication process. A good antenna can largely improve the
communication system. Therefore, we recommend some antennas for wireless modules with excellent performance and
reasonable price.
Model No. Type
Rubber
TX230-JK-11
Antenna
Rubber
TX230-JK-20
Antenna
TX230-XP-200 Suction
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Frequency
Core IC
Hz
LLCC68 433/470M
Frequency
Interface
Hz
230M SMA-J
230M SMA-J
230M SMA-J
Tx power Distance
dBm km
22 5
Gain Height
dBi mm
2.5 110
3.0 210
4.0 350
E22-400T30S User Manual
Package Interface
TTL
SMD
Feeder
Features
cm
Bendable rubber, omnidirectional
-
antenna
Bendable rubber, omnidirectional
-
antenna
200 Middle suction antenna,low loss
21