The eSurvey UA35 covers the reception of GNSS signals such as GPS, GLONASS, BDS, Galileo, QZSS, IRNSS and L-Band. It has the superior performance of the antenna phase center. Its small size and light weight make it easy to carry around and operate.
Contact Us NowPowerful Satellite Tracking Capacity
Obtain all available and reliable data sources, with total channels
and all signals (GPS, BDS, GLONASS, GALILEO, IRNSS, QZSS, and SBAS) of GNSS
tracking.
High Gain (GPS L1 > 6 dBi, GPS L2 > 5 dBi)
No longer worry about the effect of experiencing strong GNSS satellite
tracking ability, and make your measurement work and data more reliable due to
the excellent antenna gain.
Superior Antenna Phase Center
Further, improve the reliability of your measurement work due to the
coincidence of the phase center and mechanical center that can make the phase
center error less than 2 mm.
Rugged Design
Use it for many years with IP69K design that is protected against the
ingress of dust and high temperature, high-pressure water - making products
with this certification ideal for use in conditions where equipment must be
carefully sanitized.).
Small size and Light Weight
Easily carry it in a variety of complex environments.
Excellent Axial Ratio Performance
Axial ratio ≤6 dBi makes the UA35 antenna performance better.
Product
|
UA35 |
Antenna
Performance |
|
Satellites tracking |
· GPS: L1, L2, L5 · GLONASS: G1, G2, G3 · GALILEO: E1, E5 · BDS: B1, B2, B3 · QZSS: L1, L2, L5 · IRNSS: L5 · SBAS:SBAS:L1 · L-Band: L-Band |
Polarization |
Right-handed circular |
Axis ratio |
≤2 dB @Axial |
Antenna gain |
· GPS L1 > 6 dBi · GPS L2 > 5 dBi |
Phase center offset |
± 2 mm |
Low
Noise Amplifier Performance |
|
Frequency range |
1525 - 1615 MHz, 1182 - 1278 MHz |
Characteristic impedance |
50 Ω |
VSWR |
≤ 2.0:1 |
Noise figure |
2 dB Max |
LNA gain |
39 ± 2 dB |
In-band flatness |
± 1.5 dB |
Out-of-band suppression |
· L1 ± 200 MHz >40 dBc · L2 ± 200 MHz >50 dBc |
Differential transmission delay |
≤ 5 ns (L1-L2) |
Antenna transmission delay |
15 ns (Typically) |
Voltage |
3.3 - 15 V dc |
Current |
≤ 40mA |
Environmental
Performance |
|
Operating temperature |
-40℃ - +85℃ |
Storage temperature |
-55℃ - +100℃ |
Humidity |
Up to 95% |
Water/dust proof |
IP69K RoHS EU directive |
Physical
|
|
Dimension |
D146 mm x H46 mm |
Weight |
500 g |
Antenna interface |
TNC-F |
Radome material |
ASA plastic |
Base material |
Aluminum alloy |
Mount |
5/8-11 UNC-2B |
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