GR30/GM30/GR50, Technical Data
70
Bluetooth
WLAN
9.2 Antennas Technical Data
Description and use The antenna is selected for use based upon the application. The table gives a descrip-
tion and the intended use of the individual antennas.
Dimensions
Connector
Mounting
Type: Bluetooth 2.0
Enhanced Data Rate: EDR maximum 2.1 Mbits/s
Connector: SMA male
Type (single stream): IEEE 802.11 bg and n
Network authentication: Open, Shared, WPA-PSK (no server), WPA-NONE, WPA,
WPA2, WPA2-PSK (no server)
Encryption type: Disabled, WEP, TKIP, AES
Connector: SMA male
Type Description Use
AR25 GPS, GLONASS, Galileo, BeiDou,
QZSS, L-Band antenna, using a clas-
sical Dorne & Margoline element
with a 3D choke ring ground plane.
Optional protective radome.
High end applications, including all
reference station and monitoring.
Especially good for scientific studies
where excellent low elevation
tracking is required.
AR20 GPS, GLONASS, Galileo, BeiDou,
QZSS, L-Band reference station and
monitoring antenna using an inno-
vative planar quad-feed radiating
element with a gold choke ring
ground plane. Optional protective
radome.
High end applications, including all
reference station and monitoring.
Especially suited for Network RTK,
where excellent multipath rejection
and the best phase centre stability
is required.
AR10 GPS, GLONASS, Galileo, BeiDou,
QZSS, L-Band reference station and
monitoring antenna using an inno-
vative planar quad-feed radiating
element with a large ground plane
and built-in radome.
General use for standard and high
accuracy reference station and
monitoring applications.
AS10 Compact geodetic GPS, GLONASS,
Galileo, BeiDou, QZSS antenna with
a built-in ground plane.
Standard Network RTK and moni-
toring applications.
Type AR25 AR20 AR10 AS10
Height 20.0 cm 16.3 cm 14.0 cm 6.2 cm
Diameter 38.0 cm 32.0 cm 24.0 cm 17.0 cm
AR25: N-Type female, with TNC adapter supplied
AR20: N-Type female, with TNC adapter supplied
AR10: TNC female
AS10: TNC female
All antennas: 5/8" Whitworth Thread