433 MHz RFID Antenna433 MHz RFID Antenna
SKU: 304026
433 MHz RFID Antenna

Product ID: 304026

This 433 MHz RFID Antenna is designed with LHCP or RHCP Polarization, and is suitable for most indoor environment applications.

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Technical Specifications

Download Our PDF Product Document

Download Our PDF Product Document

Dimensions 250 mm L x 250 mm W x 58 mm D
Connector Type RP TNC requires accessory cable to connect to reader, can be ordered separately
Connector Position Antenna has a cable 12”coming out of the bottom of the box
Mounting bracket Available separately
Weight 0.46 kg
Casing Metal with plastic cover
Freq. Range 433MHz
Gain 4.9 dBi
VSWR ≤ 1,08
Polarization LHCP or RHCP
3db Beam Width 92°
Input Power 34 dBm
Max Power 5 watts
Operating Temperature -0° C to +55° C (indoor use only)
Storage Temperature -40 °C to +70° C

The Voltage Standing Wave Ratio (VSWR) is a measure of impedance mismatch between the transmission line and its load is shown below.

Measured pattern of an antenna

Measured VSWR


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