Antenna Base Magnetic: Stand for Dipole Antennas w/ cable to RP-SMA-male


0.18 LBS


  • RP-SMA female connector on the BASE fits antennas that have a male RP-SMA (Reverse Polarity [RP] SMA) jack/connector.
  • RP-SMA male connector on the cable fits items that have a female RP-SMA (Reverse Polarity [RP] SMA) jack/connector.
  • The gender is referring to the pins inside the connector "barrel" - not the threads. RP-SMA male has threads on inside.

Compatible wireless applications: The connector & cable's range of frequency band compatibility (from DC 0GHz to 18GHz), consistently low broadband VSWR, and impedance matching to 50 Ohm gear, makes this base suitable and compliant for all the following:  

This base is heavy enough to hold the antenna straight up even if the surface is not metallic, and therefore is a potential solution in several scenarios:

  • Metallic panel cover or door for equipment cabinet
  • Desk or table: Wood or metal, Formica etc - does not matter
  • Woodwork like shelving, shelves

Antenna Cable Coax is double-shielded, low-loss and very flexible. The cable-type is equivalent or better than LMR-100: Coax with black jacket has the same or better signal-loss-per-meter and flexibility as LMR100, and less attenuation (signal loss) than RG174. The higher quality of the cable of this antenna translates into lower loss/better performance. These antenna cables are rated for outdoor use and are also suitable for indoor use. You can use RP-SMA extension cables to extend the cable on this mount.

RoHS and REACH compliant: Compliant with RoHS 3 and REACH restrictions on heavy metals and other toxins, as are almost all of our antennas and all of our antenna cables and adapters.

RP-SMA Connector Characteristics and Details

  • RP-SMA male and female diameter:
    • RP-SMA male inside diameter is 5/16" (7.9375mm) (the inside diameter where the threads are).
    • RP-SMA female outside diameter is 5/16" (7.9375mm): Accommodates a hex nut (bulkhead nut) with 5/16" nominal outer diameter
  • RP-SMA Gender Determination:  Key Points
    • The gender is referring to the pins inside not the threads. RP-SMA male has threads on inside.
    • RP-SMA male has a socket inside rather than a pin, as you might expect, because the RP stands for "Reverse Polarity". The socket/pin configuration is female when it appears to be male, and vice versa.
    • More details regarding RP-SMA gender determination.
  • RP-SMA-Connector Materials Composition
    • Connector Body: Gold Plated Brass
    • Center Contact: Beryllium Copper, Gold Plated
    • Crimp Ferrule: Copper, Nickel Plated
    • Insulators: PTFE
    • Precision machined for low loss in ISO 9001 facilities
  • Other RP-SMA Characteristics and Key Points
    • RP-SMA-male is also called "plug" and SMA female connector is also called "jack".
    • We offer an RP-SMA wrench to assist in installing antennas, cables and adapters with RP-SMA or SMA connector(s).
    • RP-SMA-male connector fits items that have an SMA-female connector.
    • RP-SMA is a round screw-type connector, with medium-sized, threaded coupling connectors that are rated for frequencies from the lowest (DC) up to 18GHz.
    • RP-SMA connectors are not compatible with the common, commercially available Type F coaxial connector. Type F connectors look similar but are of slightly different size and will not pair with RP-SMA or SMA connectors without an adapter.


Write a Review

2 Reviews

  • 4
    Worked as expected

    Posted by Unknown on 30th Nov 2016

    No problems, worked perfect. Thought the cable would be a little longer but it ended up being the perfect length for my use.

  • 4
    smaller than I thought

    Posted by Aaron on 21st Mar 2016

    For metal wall mount cabinets with routers moving antennas outside is a must, no attenuation of signal and great ground plane for direction, side mount, or full omnidirectional on top of cabinet. after first to in service I have ordered three more. using same antenna from router with out loss.