W3127

PULSE ENGINEERING  W3127  螺旋天线, PCB, 433MHZ

The from Pulse Engineering is an ISM 433MHz helical antenna.

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Plastic supported helical antenna

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35.35mm length and 7mm diameter

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1.8g weight

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Mounting on top of the PWB

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Through hole mechanical support pegs

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Feed contact by soldering via PWB hole

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Frequency range from 433MHz to 435MHz

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Maximum gain is -2.9dBi

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Minimum return loss is -15dB

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Impedance is 50 ohm