The VMAG-6923-2 antenna has been optimised for operation across the lower cellular band to provide peak performance on 4G frequencies used to facilitate industrial communication, metering, and IoT. The antenna provides a consistent > 2 dBi gain right across the 698 to 960 MHz band, with efficiency consistently above 66%.
To ensure compatibility in dense urban areas, and in support of carrier aggregation the antenna also provides a modest gain ranging from 0.4 to 2.3 dBi.
During independent laboratory testing the antenna consistently demonstrated excellent performance. The antenna is extremely compact with its thin visual profile going unnoticed to the passerby.
Recommended Use
The antenna is an ideal choice for IoT applications, such as NB-IoT and LTE-M. The model is most popular with our larger customers who roll out extensive numbers as part of machine control and data acquisition.
A variation with a FAKRA D connector is also kept in stock locally.
A comprehensive laboratory test report is available on request.
RF Performance - Omni
Frequency Range [ ? ] | Peak Gain [ ? ] | VSWR [ ? ] | Efficiency | Average Gain | Inter-Port [ ? ] | El. [ ? ] |
---|---|---|---|---|---|---|
698 to 824 MHz | 2.3 dBi |
< 2.2:1
|
68%
|
90° | ||
824 to 960 MHz | 2.1 dBi |
< 2.2:1
|
66%
|
90° | ||
1710 to 1920 MHz | 0.6 dBi |
< 3.0:1
|
26%
|
90° | ||
1920 to 2170 MHz | 2.1 dBi |
< 3.0:1
|
25%
|
90° | ||
2170 to 2300 MHz | 0.4 dBi |
< 3.0:1
|
23%
|
90° |
Physical Specification
Operating Temperature | -40 to 85 °C |
Weight |
17.4 g
|
Construction |
Dimensions |
102 x 30 mm (H x ⌀)
|
Mounting |
Magnetic base
|
Ingress Protection |
RF Connections | Cable | Length | Notes | |
---|---|---|---|---|
1x | 500 mm |
FAKRA variation available, longer cable length models available.
|
CAD Drawing |
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