Product parameters:
Model :KJ2221X1-BA1
Compatibility: Industrial systems
– Voltage :24V
A power output :100W
– Size :10cm x 5cm x 2cm

The KJ2221X1-BA1 repeater (RPrepeater) is a connected device that works at the physical layer. It is applicable to the interconnection of two identical networks, and its main function is to expand the network transmission distance by resending or forwarding data signals. A repeater is a network device that regenerates and restores signals: the physical layer device of the OSl model.

KJ2221X1-BA1 repeater is used to extend the network distance in the LAN environment, but it belongs to the network interconnection device and operates on the physical layer of OS|. The repeater can amplify and regenerate the signals on the line. The KJ2221X1-BA1 is used to extend the length of LAN network segments (only used to connect the same LAN network segment) A RP repeater is a device that connects network lines and is commonly used for bidirectional transmission of physical signals between two network nodes. The repeater mainly completes the function of the physical layer, is responsible for transmitting information on the physical layer of two nodes by bit, and completes the function of copying, adjusting and amplifying the signal, so as to extend the length of the network. Due to the loss, the signal power transmitted on the line will gradually decay, and when the attenuation is to a certain extent, the signal will be distorted, so it will lead to reception errors. The repeater is designed to solve this problem.