ANT400-Yx YAGI antennae
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Directive antenna for high range wireless link
Mast mounting kit included
References:
ANT400-Y7 Yagi antenna 3 elements 400-470MHz 7dBi , N female
ANT400-Y11 Yagi antenna 6 elements 400-470MHz 11dBi , N female

ANT433-12S - 1/2 wave antenna
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Half wave antenna (no ground plane)
Very powerful antenna
Connector: FME (adapters: SMA, BNC, TNC, etc...)
ANT4xx-BZ Bazooka antenna 433MHz
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Omnidirectional antenna 4.15dBi for harsh environments
Frequency range: 440/455MHz
Gain: 4.15dBi
Connector: N female
Antenna recommended in harsh environments as carreers, mines, steel industry, etc…
References:
ANT425-BZ: 425 à 440MHz version
ANT440-BZ: 440 à 455MHz version