Ajax ExternalAntenna
ExternalAntenna ensures stable radio communication in places where the signal is weakened by metal structures, reinforced concrete, or safes.
It improves the signal quality of cellular channels as well as Ajax Jeweller and Wings protocols. If the antenna cable is cut or damaged, the Ajax system immediately notifies users and the monitoring station.
Specifications
Communication channels
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2G/3G/LTE
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Jeweller
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Wings
Frequency ranges
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698–960 MHz
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1710–2690 MHz
Connector
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SMA
Tamper protection
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Detection of external antenna cable break
Enclosure
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Dimensions: 115.6 × 21.7 × 5.8 mm
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Weight: 41 g
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Colour: black
Cable
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Length: 3000 mm
Operating conditions
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Temperature: −40 °C … +85 °C
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Humidity: up to 95%
Package contents
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ExternalAntenna
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Quick start guide
Warranty
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24 months

