Anti-jamming GNSS, Dual frequency dual anti-jamming antenna terminal Model TX2501-AJS-4CH-DPA

Overview

The TX2501-AJS-4CH-DPA dual frequency dual anti-jamming antenna terminal is designed for high-precision navigation systems that operate in environments with complex electromagnetic interference. Built to deliver stability and reliability, this advanced GPS module ensures that UAVs and survey equipment maintain accurate positional data even in challenging signal conditions. The device integrates an antenna array, anti-jamming components, and a satellite navigation receiver, featuring miniaturization, lightweight design and low cost.

As part of the broader Anti-Jamming GNSS ecosystem, the TX2501-AJS-4CH-DPA integrates cutting-edge RF processing and multi-channel interference suppression technology. Its multi-frequency compatibility supports both BDS B1i and GPS L1 bands, offering robust performance across various GNSS constellations.

Dual Frequency and Dual Anti-jamming Technology

The dual frequency design enables the TX2501-AJS-4CH-DPA to receive and process signals on two distinct bands simultaneously. This capability significantly enhances signal resilience, reducing susceptibility to spoofing and intentional jamming. In combination with its dual anti-jamming architecture, the terminal employs adaptive null-steering algorithms that dynamically filter and cancel interference sources.

These advanced signal mitigation techniques are ideal for UAV and unmanned system applications, where maintaining precise navigation data under adverse conditions is critical. MotioNew’s engineers have verified the TX2501-AJS-4CH-DPA for seamless integration with flight controllers, precision timing modules, and ground control stations.

High-Performance RF Architecture

Equipped with four-channel DPA (Digital Phased Array) technology, the TX2501-AJS-4CH-DPA supports real-time beamforming and adaptive direction finding. This enables it to pinpoint and reject interference sources effectively. The module’s integrated front-end filters minimize out-of-band noise, improving the signal-to-noise ratio for better tracking and acquisition.

The terminal’s rugged design ensures stable performance across temperature extremes and high-vibration environments. Its compact structure allows easy installation on both small UAVs and large fixed-wing platforms, without adding excessive weight or power demand.

Integration and Compatibility

The TX2501-AJS-4CH-DPA dual anti-jamming antenna terminal is fully compatible with modern UAV flight control systems and navigation modules. MotioNew provides integration support to ensure optimal antenna placement, cable routing, and signal synchronization with other onboard components.

This compatibility extends to systems using high-end GPS receivers and timing modules, such as those found in precision agriculture, surveying, and tactical defense operations. Engineers can expect stable performance even in environments affected by urban multipath effects or deliberate electronic interference.

For teams looking to enhance their UAV’s navigation accuracy, exploring MotioNew’s range of precision GNSS modules, RTK positioning systems, and antenna accessories can further optimize overall system reliability.

Key Features

• Dual frequency reception BDS B1i and GPS L1 for multi-constellation GNSS compatibility
• Dual anti-jamming design with advanced adaptive interference rejection
• 4-channel digital phased array architecture for superior signal filtering
• Compact and ruggedized housing for field and aerial operations
• High resistance to multipath, spoofing, and jamming attacks

Applications

• UAV and UGV navigation systems
• Precision agriculture and survey mapping
• Ground control and timing synchronization networks
• Industrial automation and logistics tracking

These capabilities make the TX2501-AJS-4CH-DPA a trusted solution for mission-critical systems that demand continuous and secure GNSS reception.

MotioNew Engineering Advantage

MotioNew’s technical team provides tailored configuration assistance, helping clients integrate the TX2501-AJS-4CH-DPA dual frequency terminal into new or existing systems. From calibration support to firmware optimization, our engineers ensure maximum compatibility and efficiency.

Bulk and enterprise buyers benefit from MotioNew’s procurement support, ensuring fast delivery timelines and verified batch testing for quality assurance. MotioNew’s established partnerships with UAV integrators worldwide guarantee dependable post-sale assistance.

FAQs

Q1: What makes the TX2501-AJS-4CH-DPA different from other anti-jamming GPS modules?
The TX2501-AJS-4CH-DPA combines dual frequency operation with dual anti-jamming architecture, providing unmatched signal resilience. Its four-channel DPA technology ensures superior interference suppression compared to conventional single-band designs.

Q2: Can the TX2501-AJS-4CH-DPA be integrated with existing UAV navigation systems?
Yes. MotioNew engineers assist with hardware and software integration, ensuring the terminal is fully compatible with your flight controller, GNSS receiver, and communication system.

Q3: Does MotioNew offer bulk pricing or wholesale options for the TX2501-AJS-4CH-DPA?
Yes. MotioNew supports bulk and wholesale orders with competitive pricing, complete documentation, and technical support for integration and testing.

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