DTC COMMUNICATIONS, INC.
23
ANTENNAS
Part Number
Description
ANT-10
9dBic Wideband Panel Connector: TNC Female
DTC has developed a series of circularly polarized panel antennas for use in
wideband transmit and receive applications from 1.7 to 2.7 GHz. The ANT-10-R
is a very wide bandwidth, unidirectional log-spiral array. This
antenna has
useful gain, with some sidelobe variation, to 4 GHz. It can be mounted to a wall
or swivel mounted with the MAF-1 grip on two surfaces, via two pairs of “1/4-20”
tapped holes located in the rear center and the bottom center of the aluminum
housing. The front of the antenna is a radome made of a polycarbonate
material. The antenna is suitable for indoor and short-term outdoor use. It must
be protected for extended outdoor use and installations since it is not water-
Specifications
Type
Log-spiral slot array, absorber
loaded
Polarization
RHCP
Peak Gain
9dBic
Horizontal Beamwidth
30°at 2.0 GHz
Vertical Beamwidth
30°at 2.0 GHz
Nominal Impedance
50 Ohms
Groundplane Req.
Not required
Size
9” W x 9” H x 1.2” D
(227mm x 227 mm x 30 mm)
Weight
1.7 lb. (750g)
DTC Part Number
Frequency Range
4044411
1.7 to 2.7 GHz; RHCP
7011142
1.7 to 2.7 GHz; RHCP with
MAF - 1 grip included
WARNING: Refer to Appendix A of this manual for information on the proper
use of antennas.
Ant-10