Related Products; Antenna Guidance; Antenna Recommendation; Antenna Selection - Ebyte E28-2G4T12S User Manual

SX1280 Wireless Module

11. Related products

Type
E28-2G4T12S
E28-2G4M27S
E28-2G4M20S
E28-2G4M12S

12. Antenna Guidance

12.1 Antenna recommendation

Antenna plays an important role in the communication process. Inferior antennas often have a great impact on the
communication system. Therefore, we recommend some antennas that support our wireless modules and have excellent
performance and reasonable price.
Model Type
TX2400-NP-5010 FPC
TX2400-JZ-3 Rubber
TX2400-JZ-5 Rubber
TX2400-JW-5 Rubber
TX2400-JK-11 Rubber
TX2400-JK-20 Rubber
TX2400-XPL-150 Sucker

12.2 Antenna selection

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Frequency
IC
Hz
SX1280 2.4G
SX1280 2.4G
SX1280 2.4G
SX1280 2.4G
Frequency Gain
Hz dBi
2.4G 2.0
2.4G 2.0
2.4G 2.0
2.4G 2.0
2.4G 2.5
2.4G 3.0
2.4G 3.5
PCB（Default）
Power Distance
dBm km
12.5 3
27 8
20 6
12.5 3
Size Feeder
Interface
mm cm
10x50 - IPEX
30 - SMA-J
50 - SMA-J
50 - SMA-J
110 - SMA-J
200 - SMA-J
150 150 SMA-J
E28-2G4T12S User Manual
Size
Package
mm
17.5*28.7 SMD
15*26.5 SMD
15*26.5 SMD
25*14 SMD
Feature
FPC antenna
Straight antenna,ultra short
Straight antenna,ultra short
Fixed bending antenna
Flexible antenna, omnidirectional
Flexible antenna, omnidirectional
Small sucker antenna,high gain
IPEX
Interface
TTL
SPI
SPI
SPI
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