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Wideband Antennas in the 900 MHZ through 2.5 GHZ Bands
 The photo
to the right shows three of the UHF antennas in the A-Series. On the far left, the A-1740
for the 1740 MHZ band; in the middle is the A-940 for the 928-953 MHZ band; and on the
right the A-2445 for the 2.4 GHZ band. These are wide band antennas manufactured under
U.S. Patent 5,202,696.
Complimenting the above are the D-series dipoles. These antennas provide indoor and
outdoor service and the A-Series is also available in a +3 Dbd colinear series.
The use of the end fed folded dipole covered by U.S. Patent 5,202,696 provides a very
wideband antenna with VSWR below 1.4/1. These antennas are used in signaling, fire-burglar
alarms, and many remote control functions. The A-940 is only 12 in. high and is covered by
a heavy, black plastic shroud.
For narrower bandwidths, the D-series dipoles with TNC(M) connectors provide rugged indoor
and outdoor service.
The C-series in this end-fed folded dipole provide 10-15 MHZ windows in the VHF hi-band
and make an unusually versatile base antenna for multi-frequency users. |
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