Full-band UHF Antenna ZK-ANT190D--Shenzhen ZKHY RFID Technology Co., Ltd.

Product

Passive Ultra High Frequency (UHF) Series

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Ultra high frequency (UHF) Antenna

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Ultra High Frequency (UHF) Electronic Label

Properties:

Full-band UHF Antenna ZK-ANT190D

Introduction
ZK-ANT190D is a high-performance UHF circular polarization Antenna. It can be widely used in new retail industries, such as unattended refrigerators, unattended retail stores and other radio frequency identification (RFID) systems.

Features:

Mechanical drawings:

Characteristics:

Item	Symbol	Value	Unit
Operating Temp	T_OPR	-20~+60	℃
Storage Temp	T_STR	-40~+70	℃

Specification

Item	Descriptions
Working Frequency	860~960MHz
Gain	8dBi
Polarization Mode	Circular
Connector Type	SMA
Lobe Width	Hor：75°，Ver：75°
VSWR	≤1.4
Front-to-back Ratio	≥20
Impedance(Ω)	50 Ω
Maximum input power(W)	50W
Lightning protection	DC Ground
Pole diameter	φ40-60MM
Maximum wind resistance	60m/s
Radome Material	PCB
Package Size	240 x 210 x 40 mm
Gross Weight	240g

* Other frequency bands available。
Note: 1. If the manual changes, please refer to the latest version.