AT190 Helix antenna
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Features
01.GPS L1, L2, L5, GLONASS L1, L2, BeiDou B1, B2, B3 and Galileo E1, E5a, E5b tracking
02.High gain (3.5dBi) with superior tracking performance at low elevation angle
03.Compact size and low noise figure
04.Ground Plane independent
05.High stability and repeatability at phase center
06.IP67-level waterproof design
Specifications
|
Antenna |
Antenna Type: |
Helix Antenna |
|
Frequency Range: |
GPS, GLONASS, BeiDou, GALILEO |
|
|
Impendence: |
50 Ohm |
|
|
Polarization: |
RHCP |
|
|
Axial Ratio: |
≤3dB |
|
|
Azimuth Coverage: |
360° |
|
|
Gain at Zenith: |
3.5dBi |
|
|
LNA |
LNA Gain: |
33±2dB |
|
Noise Figure: |
≤2dB |
|
|
VSWR Output: |
≤2.0 |
|
|
Operation Voltage: |
3.3-12VDC |
|
|
Operation Current: |
≤45mA |
|
|
Ripple: |
±2dB |
|
|
Physical |
Dimension: |
27.5x59mm |
|
Connector: |
SMA male connector |
|
|
Weight: |
25g |
|
|
Environmental |
Operating Temperature: |
-40℃ to +85℃ |
|
Storage Temperature: |
-55℃ to +85℃ |
|
|
Humidity: |
95% No-condensing |
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ComNav Technology Ltd.
Address: Building 2, No.618 Chengliu Middle Rd. 201801
Shanghai, China
Tel: +86 21 64056796
Email: sales@comnavtech.com
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