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Hardmount GG 
GPS L1, GLONASS | 30 db(3V) or 32 dB(5V)
- The same antenna will handle both GPS and GLONASS systems
- Internal low noise amplifier (LNA)
- Waterproof, corrosion-resistant
- Mounting / Connector choices:
- Bulkhead : TNC connector
- Specifications:
- Center Frequency: 1,593 MHz
- Gain: 5V up to 32 dBic @ 25 °C
3V up to 30 dBic @ 25 °C - Output Impedance: 50 ohm
- LNA Noise Figure: as low as 2 dB @ 25 °C
TRIMBLE'S GPS/GLONASS ANTENNA COLLECTION
Trimble offers a selection of active micropatch antenna products for use with Trimble’s GPS/GLONASS receivers. GLONASS is the Russian Global Navigation Satellite System (GNSS).
These packaged antennas are waterproof and corrosion resistant. All antennas include an internal low noise amplifier (LNA) to provide sensitive performance in the toughest environments (–40 °C to +85 °C with high humidity).
Hardmount models, in both 3 V and 5 V, are designed for drill-through mounting on vehicle roof and trunk panels. The tough plastic housing and the feedthrough threaded nut mount enable these units to withstand exposure to shock, vibration, and weather extremes. These models feature a TNC connector.
COMPLETE YOUR GPS/GLONASS SOLUTION FROM TRIMBLE
Trimble’s antenna products are built with the best components and meet the highest production quality standards.
Are you designing a solution with a GPS/ GLONASS receiver? Are you looking for toptier positioning performance, accuracy, and sensitivity? These antennas complete your GPS/GLONASS solution from Trimble.
| Antenna Frequency | Single Band GNSS |
| Mount | Through-Hole |
| Brand | Trimble |
| Description | Part-Number |
|---|---|
| 3.0V Hardmount GPS/GLONASS Antenna with TNC connector | 70228-30 |
| 5.0V Hardmount GPS/GLONASS Antenna with TNC connector | 70228-20 |