WMA.01.301151 Datasheet, PDF (2/16 Pages) Taoglas antenna solutions – Flexible Mounting

1. Introduction
The Trinity MIMO antenna is a powerful 3*3 3dBi External 2.4GHz omni-
directional antenna to enable high-speed data throughput. 3 individual high-
gain elements ensure maximum coverage through diversity. Desk-top
placement, magnet-mounting, wall-mounting, adhesive mounting are all
options. The individual antennas can articulate horizontally and vertically for
best signal reception depending on mounting conditions.
Many module manufacturers specify peak gain limits for any antennas that
are to be connected to that module. Those peak gain limits are based on
free-space conditions. In practice, the peak gain of an antenna tested in free-
space can degrade by at least 1 or 2dBi when put inside a device. So ideally
you should go for a slightly higher peak gain antenna than mentioned on the
module specification to compensate for this effect, giving you better
performance.
Upon testing of any of our antennas with your device and a selection of
appropriate layout, integration technique, or cable, Taoglas can make sure
any of our antennas’ peak gain will be below the peak gain limits. Taoglas
can then issue a specification and/or report for the selected antenna in your
device that will clearly show it complying with the peak gain limits, so you
can be assured you are meeting regulatory requirements for that module.
For example, a module manufacturer may state that the antenna must have
less than 2dBi peak gain, but you don’t need to select an embedded antenna
that has a peak gain of less than 2dBi in free-space. This will give you a less
optimized solution. It is better to go for a slightly higher free-space peak gain
of 3dBi or more if available. Once that antenna gets integrated into your
device, performance will degrade below this 2dBi peak gain due to the effects
of GND plane, surrounding components, and device housing. If you want to
be absolutely sure, contact Taoglas and we will test. Choosing a Taoglas
antenna with a higher peak gain than what is specified by the module
manufacturer and enlisting our help will ensure you are getting the best
performance possible without exceeding the peak gain limits.
The cables are shipped bonded together for easy cable management. The
standard connector option of RP-SMA plugs into AP router equipment. Other
cable and connector options are available on request.
DESKTOP / MAGNET MOUNT
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