What is a "L1 L2 Gps Antenna"? The Most Authoritative Explanation.

What is an L1a antenna?

The L1A is a high performance L1 GPS antenna that is ideally suited for many GPS applications requiring low noise and excellent gain. The L1A functions to specifications over the entire operational voltage and temperature range at a minimal current draw and includes high frequency selectivity to avoid interference with other nearby transmitters.

What are the different types of GPS L1 antennas?

GPS L1/L2 GNSS L1/E1/B1 Multi-frequency GNSS GPS L1 Antennas Our GPS L1-only antennas are designed for minimum weight at the right price. These rugged antennas are available with integrated amplification for installations with long cabling between your antenna and receiver. Select these antennas if you want quality GPS L1 reception. View More

How to use L1 and L2 GPS signals?

There are two main ways to make use of the L1 and L2 GPS signals. First, the L1 signal can be used on its own. This will give you about a centimeter of accuracy (when also using RTK) but is still considered slow, taking about 10 minutes to reach that level of accuracy.

Is the GPS L1/L2 Mag antenna mil461 compliant?

The GPS L1/L2 MAG active, high gain, high performance magnetic mount antenna from PCTEL is designed to meet MIL461 standards for Electromagnetic Interference (EMI) as well as DO-160 standards for airborne equipment. The package is robust with a hermetic seal for long lasting, trouble free deployment and durability.