Cellular, 5G & MIMO
Cellular network, multi-port MIMO, combination, outdoor and vehicle antenna categories.




RF Product · Rubber Duck Antenna
SKUGL-DY411
GL-DY411 is a vertically polarized rubber antenna with a 135 mm ABS body, white finish and SMA male connection.
Need a different connector, cable configuration or frequency? Send the SKU and project requirements.
Volume pricing is negotiable. Custom-order MOQ is confirmed against the project specification.
Documented product data
GL-DY411 uses a Ø10.1 × 135 mm ABS body with a white RAL 9003 finish. Its length and connector location should be checked against the equipment layout before it is selected over a shorter external antenna. Leave access to the SMA male connection and enough clearance for the intended operating position.
The specification separates the operating frequencies into two groups. Review matching at the channels used by the equipment, and keep the antenna orientation consistent with the stated vertical polarization. The enclosure and surrounding conductive parts can affect the installed result, so include them during sample evaluation. The model name, broad frequency span and 2.5 dBi gain entry do not by themselves establish compatibility with a particular router or radio.
Current documentation
Documented use cases
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