G24AW305111 Datasheet, PDF (2/19 Pages) List of Unclassifed Manufacturers – G24 Ultima Series . Super Low Profile Penta Band Cellular 800~960/1710~220MHz Antenna Screw Mount GSM/GPRS/CDMA/HSPA

1. Introduction
G24.W Ultima Series Cellular Antenna is
an extremely low profile 2G/3G 800MHz
to 2200MHz cellular antenna solution for
professional telematics applications.
Suitable for GSM/GPRS/CDMA applications
worldwide, at only 19.6mm (0.77”) in height
it is the lowest profile antenna in the market,
with a diameter of only 55 mm (2.16”).
It works well when mounted on both metal
and non-metal. In other words it does not
need a metal ground-plane to attach to,
to radiate, something that competitor
antennas all need.
Durable UV ABS housing, thread and nut
is resistant to vandalism and direct attack.
The IP67 waterproof robust plastic body
makes it extremely light, economical for
shipping and minimum weight impact on
vehicles. This also makes it ideal for use in
humid environments such as water pits or
marine applications as there are no metal
parts to corrode. The closed cell foam
with double-sided adhesive provides a
permanent waterproof seal and can adjust
to different curvatures, stopping water
from leaking under the antenna into the
mounting hole. Lowest loss PTFE cable
is used for maximum gain and reduced
noise entry through the cable.
Also available in Black.
2. Specification
Cellular
Frequency (MHz)
824 ~ 896
Peak Gain (dBi)
Free Space
2.0
10x10cm ground plane ^-0.6
20x20cm ground plane ^1.8
30x30cm ground plane ^0.0
Average Gain (dBi)
Free Space
-4.1
10x10cm ground plane ^-4.8
20x20cm ground plane ^-4.3
30x30cm ground plane ^-6.3
Efficiency (%)
Free Space
39.1
10x10cm ground plane ^33.8
20x20cm ground plane ^36.9
30x30cm ground plane ^23.4
880 ~ 960
1.8
0.7
1.8
0.0
-4.0
-3.3
-4.3
-6.6
39.3
46.2
36.9
23.4
1710 ~ 1880
1850 ~ 1990
1710 ~ 2170
3.9
3.9
3.9
-0.2
1.7
1.7
3.1
3.1
3.1
1.7
1.7
2.0
-2.7
-2.8
-2.7
-4.9
-4.0
-4.0
-4.2
-4.0
-4.0
-4.4
-4.4
-4.4
53.4
52.5
53.4
32.1
40.0
40.0
37.8
39.3
39.3
36.0
36.0
36.0
SPE-13-8-044/A/SS | page 2 of 19