Swivel (Rubber) Antenna, 902~928 MHz, Omni Radiation, Unity Gain with SMA Male Connector
Compact Swivel "Rubber Duck" 900 MHz ISM Band Solution
Engineered for close-to-medium-range LoRa, SCADA, and telemetry networks, this 3.5-inch flexible rubber duck antenna provides unity gain (2.15 dBi) over the 902–928 MHz ISM band. Its isotropic radiation profile projects broad spherical coverage to mitigate signal scattering caused by shifting orientations or nearby obstacles. Featuring a robust TPE radome and an articulating hinged swivel base (90° tilt / 360° rotation), it terminates in a standard SMA Male (Plug) connector for direct terminal mounting.
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Specification
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Value
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Antenna Type
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Flexible "Rubber Duck" Swivel Antenna
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Frequency Range
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900 MHz ISM Band (902 - 928 MHz)
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Gain
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Unity Gain (0 dBd / 2.15 dBi)
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Connector Type
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SMA Male (Standard 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 (Broad Spherical Cover)
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Length / Height
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3.5 inches (approx. 8.9 cm)
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Base Type
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Hinged Swivel Joint (90° Tilt, 360° Rotation)
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Application
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LoRa/LoRaWAN, SCADA, Wireless Telemetry, RFID, Smart Metering
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Radome Material
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Ruggedized TPE / Flexible Rubber
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Mounting Style
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Direct Screw-On Terminal Mount
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VSWR
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≤ 2.0:1 (Typical across operational band)
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