ACCESSORY NOTE
GRE A
MERICA
, Inc. 425 Harbor Blvd. Belmont, California 94002 USA phone (650) 591-1400 fax (650) 591-2001
900 MHz OMNI DIRECTIONAL ANTENNA 30-0035
Omni directional antennas are used in land mobile applications for a variety of purposes. As base station
antennas, they are used to provide radiation of signal strength in a 360
°
direction (see diagram). In control
applications, omni directional antennas are most commonly used in the host or base position (although they
are also utilized in a repeater position to radiate in more than one direction).
Our omni directional antennas feature PC board etched radiators, hand-crafted matching and decoupling
networks, and fiberglass enclosures. They may be mounted in many ways. They are provided with hardware
designed for mounting on round members such as pipes up to 2 inches in diameter. Also ceiling mounting
and I-beam clamps can be used to place these antennas in the best possible locations. These antennas are
produced using techniques assuring long life and consistent performance. Antennas feature 10’ of RG58 cable
with a reverse SMA connector for attachment to GINA.
Type
Omni
Frequency
902 to 928 MHz
Gain
3 dBd
Front to Back
N/A
Bandwidth, 1.5.1
64 MHz
Beamwidth
-3 dB
E-plane
45
°
H-plane
360
°
Connector Type
Reverse SMA male
Height
30.75”
Enclosure Material
Fiberglass
Weight
19 oz.
Mount Style
Pipe clamp
Max. Mast Diameter
2”1