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UCA3, photo 1 of 2

RFID UHF AntennaSKU VST-UCA3

UCA3

The UCA3 UHF patch antenna is suitable for the UHF band in the RFID industry. Adopting a ceramic design, it features high gain, low loss, low standing wave ratio, and stable performance. Thanks to the…

₹1,500

GST as applicable

In Stock30 units available

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Frequency
902~928MHz (US/FCC), 865~868MHz (EU/ETSI)
Gain
3dBi
Rating
IP65
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Overview

The UCA3 UHF patch antenna is suitable for the UHF band in the RFID industry. Adopting a ceramic design, it features high gain, low loss, low standing wave ratio, and stable performance. Thanks to the ceramic manufacturing process, the antenna is much thinner than conventional ones, with an elegant appearance and easy installation — widely applicable in warehousing, logistics, asset management, access control, and smart cabinets.

Key Features

  • Ceramic construction — thinner profile than conventional patch antennas
  • High gain, low loss, low VSWR
  • Compatible with a wide range of domestic and international readers
  • Compact 40x40mm ceramic element on a 50x50mm PCB, 6mm total thickness
  • Customization available on request

Specifications

Technical data

Frequency
902~928MHz (US/FCC), 865~868MHz (EU/ETSI)
Gain
3dBi
Beam Width
Horizontal: 40° | Vertical: 28°
VSWR
≤1.5
Impedance
50 Ω
Polarization
Circular
Axial Ratio
≤3 dB
Max Power
50W
Connector
MMCX or SMA Male, SMA Female
Dimension
Ceramic 40x40mm, PCB 50x50mm, total thickness 6mm
Weight
37.8g
Reflector Material
Ceramic, FR4
Protection Rating
IP65
Operating Temperature
-25°C to +75°C

Product details

Model
UCA3
SKU
VST-UCA3