GA-650 L1+L5 GNSS Antenna
Brief description
The SKYNAV GA-650 is designed to support GNSS Multi-band (L1, L5/E5b/B2I) active GNSS antennas that support GPS, GLONASS, Galileo, and BeiDou. GA-650 is a fast and easy solution for high precision applications with an excellent price to performance ratio.
Features
- IP66 grade waterproof
- Comprehensive GNSS support(L1+L5)
- Lightweight and easy to install
- Proprietary antenna design provides the flexibility to reach a range of operational goals
- Mounting with 3M adhesive tape or magnet
- Cable Length & Connector are customizable
Product description
GA-650 integrates high performance GNSS ceramic patch antenna and unique filtering features with innovative proprietary circuit design and advanced double filters, which reduce interference from out-of-band signals. The design of the ceramic antenna element also helps to reduce the multipath effect. With IP66 water ingress enclosure, the GNSS antenna is suitable for installing in harsh environment. The high-performance active antenna is compatible with most GPS/GNSS receivers with 3~5V DC input power.
GA-650 receives all existing public GNSS signals, including GPS, GLONASS, Galileo as well as BeiDou, and QZSS, which provides better positioning accuracy for the ultra precise applications such as automatic driving, industrial PC, and production line testing tool. Cable and connectors are customizable.
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Active Antenna Performance |
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Application Bands |
GPS L1C/A & BD2 B1 & GLONASS G1C Galileo E1 & QZSS L1C/A GPS L5 & Galileo E5a |
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Frequencies (MHz) |
1575.42MHz±100MHz 1176.45MHz± 25 MHz |
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Gain (dB) |
26 dB Typ. |
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Patch antenna Zenith Gain |
5.0dBic at 70x70 ground |
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Noise (dB) |
<1.5 dB |
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Current Consumption (mA) |
<20 mA |
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Polarization |
R.H.C.P. (Right Handed Circular Polarization) |
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Low Noise Amplifier |
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Supply Voltages (V) |
3 ~ 5V DC |
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Output V.S.W.R |
<2.0 |
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Output Impedance (Ω) |
50 ohm |
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Environmental Conditions |
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Operation temperature |
-40oC to +80oC |
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Store Temperature |
-45oC to +85oC |
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Relative Humidity |
+40±2 oC,90~95%R.H |
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Enclosure Rating |
IP66 |
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Physical Condition |
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Dimension |
60mm(L) x 49mm(W) x 20mm(H) |
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Radome Material |
ABS |
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Weight |
86 grams |
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Connector |
SMA (Male) |
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Mounting |
3M sponge adhesive tape or magnet |
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Cable |
3M RG174 |
TEL:886-2-26870869
FAX:886-2-26870096
6F., No 105, Xicheng Rd., Banqiao Dist., New Taipei City 220, Taiwan (R.O.C)
service@skynav.com.tw