Ebyte E49-400M20S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd. E49-400M20S User Manual
Copyright ©2012–2020
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Chengdu Ebyte Electronic Technology Co.,Ltd. 11
8.0 Similar Products with CMT2300A
Model Chip
Freq. Tx Power Range Dim.
Package
Type
Interface
Hz dBm km mm
E49-400T20S CMT2300A 410~450MHz 20 1 26*16 SMD
UART
E49-400T20D CMT2300A 410~450MHz 20 1 36*21 DIP
UART
9.0 Recommendation for Antennas
The antenna is very important for the RF module, and the antenna performance will have a great impact on the communication system.
Therefore, we recommend you below antennas which are suitable for Ebyte modules with excellent performance and reasonable price:
Please search the model and see more antenna details on: http://www.ebyte.com/en/product-class.aspx?key=TX
Model Type
Freq. Gain Dim.
Cable Length
Features
Hz dBi mm cm
TX433-JW-5
Rubber
antenna
433M 2 50mm - SMA-J Bendable, omnidirectional
TX433-JWG-7
Rubber
antenna
433M 2.5 75mm - SMA-J Bendable, omnidirectional
TX433-JK-20
Rubber
antenna
433M 3 210mm - SMA-J Bendable, omnidirectional
TX433-JK-11
Rubber
antenna
433M 2.5 110mm - SMA-J Bendable, omnidirectional
TX433-XP-200
Magnetic
base antenna
433M 4 19cm 200cm SMA-J magnet base, high gain
TX433-XP-100
Magnetic
base antenna
433M 3.5 18.5cm 100cm SMA-J magnet base, high gain
TX433-XPH-300
Magnetic
base antenna
433M 6 96.5cm 300cm SMA-J magnet base, ultra high gain
TX433-JZG-6
Rubber
antenna
433M 2.5 52mm - SMA-J
Ultra short straight,
omnidirectional
TX433-JZ-5
Rubber
antenna
433M 2 52mm - SMA-J
Ultra short straight,
omnidirectional
TX490-XP-100
Magnetic
base antenna
490M 50 12cm 100cm SMA-J magnet base, high gain
TX490-JZ-5
Rubber
antenna
490M 50 50mm - SMA-J
Ultra short straight,
omnidirectional