WB-RS485-09SX-A

Series:	--
Part Status:	Active
Function:	Transceiver
Modulation or Protocol:	ISM
Frequency:	900MHz
Applications:	General Purpose
Interface:	RS-485
Sensitivity:	-113dBm
Power - Output:	1W
Data Rate (Max):	115.2kbps
Features:	--
Voltage - Supply:	7 V ~ 30 V

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RF Receiver, Transmitter, and Transceiver Finished Units

The WB-RS485-09SX-A is part of a range of receivers, transmitters, and transceivers in finished unit form. It is designed to be compatible with a range of communication applications and with its flexible design, can be used in a variety of ways. This article will discuss the application field and working principle of the unit.

Application Field

The WB-RS485-09SX-A is a versatile and compact receiver, transmitter, and transceiver in finished form which can be used in many applications. It is ideal for basic communication needs where transmitter and receiver functionality is required, such as in wireless systems and for low-data-rate communication networks. It is well-suited for use in industrial control, data acquisition, and other low-bitrate applications.The unit features a built-in antenna, making it suitable for use in tight spaces. In addition, it can be used in locations where a separate receiver is required, such as in radio communication, satellite communication, and other remote locations with access to line of sight radio transmission.

Working Principle

The WB-RS485-09SX-A operates through Frequency-Shift Keying (FSK) and is suitable for operation over a range of frequency bands. When a signal is received, the receiver will detect the carrier frequency, convert the signal into a digital signal, and process the data. The unit also supports frequency hopping spread spectrum (FHSS) as a communication method.FHSS operation requires the receiver to monitor the environment for the strongest signal and then hop between multiple channels to minimize interference from other devices. FHSS is commonly used to improve signal performance in the presence of other communication systems.The unit also supports packet radio, which enables error-free transmission. Packet radio is a method of digital communication where data is broken up into packets and transmitted over the same frequency. The receiver then verifies the data and reconstructs the original data. Packet radio is widely used in low-data-rate applications such as wireless sensor networks.In summary, the WB-RS485-09SX-A is suitable for use in a range of communication applications. It is a versatile and reliable receiver, transmitter, and transceiver in finished form which provides a cost-effective solution for communication needs. With its flexible design, it is suitable for use in a variety of scenarios and can be used in tight spaces due to its built-in antenna. Finally, it supports frequency-shift keying, frequency hopping spread spectrum, and packet radio transmission.

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