Magnet Antenna, ISM 900MHz, Omni Radiation, 3dBi Gain with SMA Male Connector
Mobile Industrial Omnidirectional ISM Solution
The industrial-grade 900 MHz ISM band magnetic-mount antenna is optimized for reliable, short-to-medium-range wireless communication across the 902–928 MHz spectrum. Delivering a stable 3 dBi gain, this collinear antenna features a balanced vertical beamwidth that ensures excellent signal distribution along the horizontal plane while minimizing dead zones. It is purpose-built for mobile, temporary, or stationary deployments utilizing LoRa, Sigfox, SCADA systems, utility metering, and industrial RFID applications.
Measuring 12 inches in length, this antenna is integrated with a heavy-duty magnetic base that allows for rapid, non-destructive installation on any flat, ferromagnetic surface, such as vehicle roofs, steel enclosures, or industrial machinery chassis. The magnetic base also acts as an RF ground plane to optimize signal radiation and impedance matching. The antenna assembly comes equipped with a low-loss coaxial cable terminating in a standard, threaded SMA Male (Plug) connector featuring internal threads and a center male pin, ensuring a secure, high-vibration-resistant mechanical connection to industrial transceivers, modems, and gateway nodes.
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Specification
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Value
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Antenna Type
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Magnetic Mount Collinear
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Frequency Range
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ISM 900 MHz (902 - 928 MHz)
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Gain
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3 dBi
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Connector Type
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SMA Male (Threaded Plug with Male Center Pin)
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Impedance
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50 Ohm
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Radiation Pattern
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Omnidirectional (360° Horizontal)
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Length / Height
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12 inches (approx. 30.5 cm)
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Base Type
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Heavy-Duty Magnetic Base
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Application
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Industrial ISM, LoRa, SCADA, Utility Metering, Fleet Telematics
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Radome Material
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Ruggedized Polyurethane / ABS
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Mounting Style
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Magnetic Surface Mount (Temporary or Permanent)
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VSWR
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≤ 1.5:1 (Typical across operational band)
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