FM-RXQ1-433 RF Solutions, FM-RXQ1-433 Datasheet
FM-RXQ1-433
Specifications of FM-RXQ1-433
Related parts for FM-RXQ1-433
FM-RXQ1-433 Summary of contents
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... EPOS, inventory tracking, remote industrial process monitoring and computer networking. Because of their small size and low power requirements, both modules are ideal for use in portable, battery- powered applications such as hand-held terminals. Part Numbering Part Number TRXQ1-433F FM-RXQ1-433 RF600T-EVAL DS0353-9 March ‘ ARROW ...
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... T ARROW AND RANSCEIVERS Top View nc 4 Gnd RXQ1 Gnd Transceiver 30.48 Type For best results, these pins should be connected to the ground In plane against which the antenna radiates. Nominal 50 ohm input/output impedance capacitively isolated from In / Out the internal circuit Connection In Connect to 0 volts. ...
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... Supply current (Receive Mode) Supply current (Standby Mode) Data input/output high Data input/output low RF Working Frequency Receiver sensitivity RF power out (transmitter) FM Deviation IF Bandwidth Harmonic Spurious Emissions Operating Temperature Dynamic Timing Power up to stable receiver data out Power up to full RF out Standby to RX mode ...
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... FM N RXQ1 Application Information with RF600T The circuit below shows a typical application of the RXQ1 in conjunction with the RF600T low power radio transceiver controller way ‘D’ connector provides an RS232 termination to the host system and the RXQ1 hybrid contains all of the circuitry required to implement the RF path. The RF600T operates as a transceiver controller and performs all of the functions necessary to implement either a ‘ ...
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... VccRF DS0353-9 March ‘ ARROW AND RANSCEIVERS Top View TRXQ1 Intelligent FM Transceiver 30.48 Type For best results, this pin should be connected to the ground plane Power against which the antenna radiates. Nominal 50 ohm input/output impedance capacitively isolated from In / Out the internal circuit. ...
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... Data input/output low Output Pin Current rating LED sink current RF Working Frequency Receiver sensitivity RF power out (transmitter) FM Deviation IF Bandwidth Harmonic Spurious Emissions Operating Temperature Notes 1. Supply voltage should have <10mV ripple. TRXQ1 Design Data The TRXQ1 is an intelligent dual band communications module consisting of the RXQ1 transceiver circuitry and an RF600T embedded controller IC ...
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... FM N TRXQ1 Operating Modes The device is capable of operation in one of two modes, either broadcast or addressed. The following description describes the features of these mode and assumes two TRXQ1 nodes ‘A’ and ‘B’. The RF600T must be configured before power up for either the broadcast or addressed mode of operation by means of the MODE pin ...
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... operation in the broadcast mode is required then with a new device, no action is necessary device has been used in the point to point addressed mode or if its status is unknown then status erase must be carried out using the following procedure. The LEARN pin is grounded for a period of 5 seconds and is then allowed to float, please note the unit must be in addressed mode in order to do this ...
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... FM N TRXQ1 application schematic: RS232 connection to host PC. Connection of the TRXQ1 to an RS232 host terminal device such serial port can be simply carried out using the circuit shown below. The 9 way ‘D’ socket (CON1) provides the standard pinout required to connect directly to the serial port of any PC using a 9 way male/female cable. The MAX222 provides level conversion between the RS232 levels on the serial port and the logic levels pins of the TRXQ1 module ...
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... FM N TRXQ1 application schematic: logic level connection to host micro controller. Direct connection of the TRXQ1 to a host micro controller allows the design of complex systems where the host micro controller provides all of the processing power and the TRXQ1 acts as the data carried between system nodes ...
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... FM N Antenna Design The design and positioning of the aerial is as crucial as the module performance itself in achieving a good wireless system range. The following will assist the designer in maximising system performance. The RF ground pin should be connected to a ground plane which should shield the aerial connection and the PCB layout around the aerial track itself should be such as to give a 50 Ohm impedance ...
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... FM N Mechanical Detail Tel +44 (0)1273 898 000 Email sales@rfsolutions.co.uk RF Solutions is a member of the Low Power Radio Association All Trademarks acknowledged and remain the property of the respected owners Information contained in this document is believed to be accurate, however no representation or warranty is given and R.F. Solutions Ltd. assumes no liability with respect to the accuracy of such information. Use of R.F.Solutions as critical components in life support systems is not authorised except with express written approval from R.F.Solutions Ltd. DS0353-9 March ‘ ...