Wi-Fi Antenna - Arcom QAM Snare Snoop User Manual

antennas is such that if a different frequency is desired to be used, a corresponding
different antenna must be used.
Two Rubber Duck antennas are available for the Snoop – Standard and Enhanced.
An enhanced antenna will operate on channels 16 and 17 (130 MHz to 144 MHz) in the
low band, and channels 108 to 125 (700 MHz to 800 MHz) in the High Band.
Consult with your Arcom Digital representative if there are question about antenna
requirements.

Wi-Fi antenna

Snoop contains an internal Wi-Fi antenna that connects with the external Wi-Fi
transmitter utilized for communication between the field device and the server when in
QAM detector mode.
Frequency Setup of QAM Snare Pilot transmitter
are like the Pilot/QAM detection described above. The transmitter output is comprised
of a pair of high-level CW carriers separated by 6 MHz, at frequencies equivalent to the
selected QAM channel upper and lower band edges.
The Pilot Transmitter is configured through a very simple process of connecting a USB
cable between the Pilot transmitter and the USB connector of the Snoop cradle. Snoop
is required to be in the cradle during this process. The Transmitter Output frequencies
are set to the same frequencies as set up in the Shielding Test Settings menu.
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Snoop can be utilized as a pilot detector in Shielding
Effectiveness Mode, when used with a companion QAM Snare
Pilot Transmitter. The Pilot transmitter can be used in either
or both the aeronautical or LTE band, with two CW carriers
placed at each utilized frequency band.
Shielding Test signals transmitted from the Pilot Transmitter