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Four-arm Helical Antenna ZK-ANT45D
ZK-ANT45D is a passive Antenna suitable for the UHF RFID industry. This Antenna has the characteristics of good directivity, uniform field, and low loss. It is mainly used in various embedded applications such as handheld machines and advertising machines. It is widely used in warehousing, logistics, asset management and other occasions. It can be customized according to customer needs
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Electrical specifications |
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Frequency |
902MZH - 928MHZ |
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Gain |
≥3dbi |
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VSWR |
≤1.5 |
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Polarization |
Circular |
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Half-power beam width(°) |
96°/ 137° |
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Connector |
SMA-J（Customized） |
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Mechanical specifications |
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Material |
PCB+ White Copper |
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Size |
45x45x14mm |
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Color |
Black |
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Weight |
20g |
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Operating Temp |
-40℃-﹢85℃ |
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Storge Temp |
-40℃-﹢85℃ |