Specifications

Wide Range RFID UHF Antenna | Page 1 of 2
WIRA 70 Circular Antenna Unit
9363757C I Subject to changes
date of creation: 05.12.2011
Kathrein Solutions GmbH, Kronstaudener Weg 1, 83071 Stephanskirchen, Germany
Phone: +49 8036 90831 20 I Fax: +49 8036 90831 69
www.kathrein-solutions.com
Remarks
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Accessories optional
All accessories can be found at: https://http://www.kathrein-solutions.com/products/hardware/accessories
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Features
Mounting options
Four M5 drill holes at intervals of 100 x 100 mm
Compact design
Low axial ratio for optimum performance
Read range*: up to 12 m (* depending on tag properties, environment and requirements)
Optimized for portal applications
Suitable for use in industrial environments
High IP65 degree of protection, suitable for outdoor use
Order No. 52010078 52010079
Type WIRA-70-circular-ETSI WIRA-70-circular-FCC
Frequency range [MHz] 865-868 902-928
©KRAI
-
Polarization circular circular
Antenna gain [dBiC typ. 8.5 (at 866 MHz) typ. 8.3 (at 915 MHz)
Axial ratio [dB] typ. 1
VSWR typ. 1.2:1
Front-to-back ratio [dB] > 18
Impedance antennaport [Ohm] 50
Max. input power [dBm]
-
+30 (at antenna port)
(FCC15.247)
Max. radiated power [dBm] +33 e.r.p.
(ETSI EN 302 208)
+36 EIRP
(FCC15.247)
Far eld half-power beam width
(if mounted like picture)
[°]
69
Connection TNC female
Weight [kg] 1.7
Degree of protection IP65
Operating temperature range [°C] -20 to +55
Storage temperature range [°C] -40 to +85
Dimensions (L x W x H) [mm] 271 x 271 x 45
Packing size (L x W x H) [mm] approx. 300 x 300 x 150
Material
Antenna cover tough, weather-resistant polymer blend, colour: RAL7045
Chassis aluminium
Patch plate brass tin-plated
Seals thermoplastic elastomer
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General specications

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