Ebyte E280-2G4T12S, Руководство пользователя

Страница: 20 / 22

Chengdu Ebyte Electronic Technology Co.,Ltd. E280-2G4T12S User Manual
Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
19
11 Related model
Product number
Chip
solution
working
frequency
Transmit
power
Test
distance
Product
Size
Encapsulation
form
Communication
Interface
Hz dBm km mm
E28-2G4T12S SX1280 2.4G 12.5 3 17.5*28.7
Patch
TTL
E28-2G4M27S SX1280 2.4G 27 8 15*26.5
Patch
SPI
E28-2G4M20S SX1280 2.4G 20 6 15*26.5
Patch
SPI
E28-2G4M12S SX1280 2.4G 12.5 3 25*14
Patch
SPI
12 Antenna Guide
12.1 Antenna recommended
The antenna is an important role in the communication process. It is often inferior to the communications system, so we
recommend that some antennas are used as a wireless module with our wireless module and the performance is excellent and
reasonable.
Product number
Types Frequency
band
Gain
size Feeder
interface
Characteristics
Hz dBi mm cm
TX2400-NP-5010 Flexible
antenna 2.4G 2.0 10x50 - IPEX Flexible FPC soft antenna
TX2400-JZ-3 Glue rod
antenna
2.4G 2.0 30 - SMA-J Ultra-short straight,
all-to-directional antenna
TX2400-JZ-5 Glue rod
antenna
2.4G 2.0 50 - SMA-J Ultra-short straight,
all-to-directional antenna
TX2400-JW-5 Glue rod
antenna
2.4G 2.0 50 - SMA-J Fixed bending, all-to-directional
antenna
TX2400-JK-11 Glue rod
antenna
2.4G 2.5 110 - SMA-J Bendable rubber stick,
all-to-directional antenna
TX2400-JK-20 Glue rod
antenna
2.4G 3.0 200 - SMA-J Bendable rubber stick,
all-to-directional antenna
TX2400-XPL-150 Suction cup
antenna 2.4G 3.5 150 150 SMA-J Small suction cup antenna, cost
performance