Product Description
The MT-230L5 GNSS antenna incorporates eight-arm coupling and four-feed-point feeding technologies, enabling it to receive L1 and L5 dual-band satellite navigation signals from the Beidou II, GPS, GLONASS, and Galileo systems. It comes equipped with a built-in low-noise amplifier (LNA) and a two-stage filter, which together deliver excellent out-of-band suppression and robust anti-interference capabilities—ensuring the antenna operates stably even in harsh electromagnetic environments. This antenna fully meets the current industry demands for multi-system compatibility and high-precision measurement.
The revision optimizes technical term clarity (e.g., specifying “low-noise amplifier (LNA)” for accuracy), refines logical connections between components and their functions (linking the LNA/filter to anti-interference performance), and enhances sentence flow, while strictly preserving the original technical parameters and core information.
Applications
It is ideal for scenarios where volume and weight are key considerations—such as drones, miniature devices, and sub-meter portable equipment like handhelds or tablets.
This revision enhances readability by using an em dash to clearly connect the core requirement (volume and weight constraints) with specific use cases, clarifies “miniature” as “miniature devices” for grammatical completeness, and structures “sub-meter handhelds/tablets” as “sub-meter portable equipment like handhelds or tablets” to avoid ambiguity, all while retaining the original meaning.
Technical Characteristics
The antenna leverages multi-arm spiral technology, which ensures reliable right-hand circular polarization and stable phase center performance while minimizing the impact of measurement errors.
The antenna unit features high gain and minimal gain roll-off, resulting in excellent reception for low-elevation satellite signals.
It is equipped with sophisticated low-noise processing, high-gain amplification, and outstanding out-of-band suppression capabilities to maintain signal integrity.
For electrostatic protection, it supports 15KV (air discharge) to shield against static-related damage.
With its compact size and lightweight design, the antenna is convenient to carry and easy to install in various application scenarios.
This revision refines technical expression (e.g., “minimal gain roll-off” instead of “small gain roll-off” for more precise terminology), clarifies functional logic (linking “low-noise processing” to signal integrity), and enhances readability through consistent sentence structure—all while preserving the original technical parameters and core information.
Main Technical Indicators (Typical)
Structure Size (±0.2MM)
