Antennas for Wireless Applications
Product brief Raptor antenna SR4G053 released 2019
Raptor Precision Antenna for GNSS
Part no. SR4G053 lamiiANT Product Brief
Raptor - a new SMD
antenna achieving
extraordinary accuracy in
GNSS applications
Antenova introduces the Raptor antenna,
part no. SR4G053, a brand new antenna
enabling incredibly accurate positioning in
the GNSS bands.
This small antenna can pin-point a location
to within centimetres. The huge
improvement in accuracy is achieved by
utilising the L2 1200 satellite band, which
is newly available for civilian applications.
With this unique antenna, Antenova has
achieved the precision of a larger, ceramic
patch antenna in a compact SMD part
which can be used in small electronic
devices.
The Raptor antenna uses cell phone data
and will be useful for all GNSS navigational
devices - mapping, positioning and
tracking applications.
Features:
L1, L2, L5 GPS single feed antenna
1164-1249MHz; 1559-1609MHz
ACCURATE to centimetres
SMALL - 16.0 x 8.0 x 1.6mm
Tested on EVB 85.0 x 36.0mm
Comparable performance to a patch
antenna measuring 35.0 x 35.0mm on a
70 x70mm EVB
Suitable for very small handheld devices
Antenna top
Antenna underside
Antennas for Wireless Applications
Product brief Raptor antenna SR4G053 released 2019
Copyright® Antenova Ltd. All Rights Reserved. Antenova®, gigaNOVA®, the Antenova product family names and the
Antenova logos are trademarks and/or registered trademarks of Antenova Ltd. Any other names and/or trademarks
belong to their respective companies.
The materials provided herein are believed to be reliable and correct at the time of printing. Antenova does not
warrant the accuracy or completeness of the information, text, graphics or other items contained within this
information. Antenova further assumes no responsibility for the use of this information, and all such information shall
be entirely at the user’s risk.
Antenna characteristics:
1164 - 1249MHz
Typical
Peak gain
2.30dBi
Average gain
-1.0dBi
Average Efficiency
>75%
Max return loss
<-8dB
Max VSWR
2.1:1
1559 - 1609MHz
Typical
Peak gain
2.20dBi
Average gain
-1.7dBi
Average Efficiency
>65%
Max return loss
<-10dB
Max VSWR
1.9:1
General data:
Part number
SR4G053
Frequency
1164 – 1249;
1559 - 1609 MHz
Polarization
Linear
Operating
temperature
-40°C to +125°C
Dimensions
16.0 x 8.0 x 1.6
(mm)
Impedance
50ohm
Weight
<2 g
Contact us: sales@antenova.com ask.antenova.com
