Products & Solutions
Our Products
Public retail prices in USD — CRPA modules available online · Contact us for quotes on all other products
GNSS Resilience & Anti-Spoofing Technology
Global Navigation Satellite Systems (GPS, Galileo, GLONASS, BeiDou) are the backbone of modern positioning, navigation, and timing (PNT). Yet GNSS jamming and spoofing attacks are rising exponentially across defense, critical infrastructure, and commercial aviation. NavShield delivers industrial-grade signal integrity and anti-spoofing solutions — from Controlled Reception Pattern Antenna (CRPA) modules to full-color night-vision systems and wideband RF source platforms — ensuring your PNT stays accurate when it matters most.
Product Categories
Full-Color Night Vision Systems
Our NT-C11 series delivers true full-color imaging in near-total darkness. Built for surveillance, border security, and low-light reconnaissance where traditional green-tinted NVG falls short. Sold via inquiry — contact our team for specifications and lead times.
CRPA Anti-Jam Antenna Modules
Controlled Reception Pattern Antenna (CRPA) arrays nullify jamming signals by steering spatial nulls toward interference sources. Our GN-JS02-S1 (2-element), GN-JS04-S1 (4-element), and GN-JS08-S1 (8-element) anti-jam GPS antenna modules are purpose-built anti-jamming antenna solutions covering UAVs, ground vehicles, and maritime platforms. Available for online purchase with worldwide shipping.
Wideband RF Source Platforms
The SZ-CPFP-10 is a high-power programmable wideband source module designed for GNSS simulation, receiver testing, and advanced RF environment training. Covers L1/L2/L5 bands with software-defined waveform generation. Sold via inquiry.
GNSS Spoofing Detection & Identification
Real-time spoofing identifier monitors multi-constellation signal anomalies using cryptographic authentication and machine-learning-based anomaly detection. Alerts operators within milliseconds of a spoofing attack onset. Sold via inquiry.
Applications & Use Cases
Defense & Military: Protect UAV swarms, manned aircraft, and ground vehicles from GNSS denial attacks in contested environments.
Critical Infrastructure: Secure power grids, telecommunications towers, financial trading nodes, and 5G base stations against PNT disruption.
Aviation: Ensure approach and landing integrity for both civil and special-mission aircraft in GNSS-challenged airspace.
Maritime: Shield autonomous vessels, port operations, and offshore platforms from coastal jamming and spoofing threats.
EW Training & Testing: Wideband source platforms enable realistic threat-emulation scenarios for red-team exercises and receiver certification.
Why NavShield
- industrial-grade reliability — Designed for operation in EW-contested environments
- Multi-constellation support — GPS, Galileo, GLONASS, BeiDou compatible
- Scalable architecture — From single-element to 8+ element CRPA arrays
- Export-compliant — Products manufactured and shipped in accordance with applicable export control regulations
- Global logistics — Worldwide shipping with DDP available for qualified buyers
- Engineering support — Integration assistance, custom firmware, and field deployment guidance
Frequently Asked Questions
What is the difference between GNSS anti-interference and anti-spoofing?
Anti-jamming (like our CRPA antenna modules) uses beamforming and null-steering to physically block or cancel out high-power interference signals that overwhelm GNSS receivers. Anti-spoofing (like our GNSS Spoofing Identifier) detects and authenticates incoming satellite signals to identify fake GNSS transmissions that feed false position data. Both are essential layers of a complete PNT protection strategy.
Which CRPA antenna module do I need?
Choose based on platform size and threat level: GN-JS02-S1 (2-element) for small UAVs and size-constrained applications; GN-JS04-S1 (4-element) for medium drones, vehicles, and fixed installations; GN-JS08-S1 (8-element) for large aircraft, ships, and high-threat environments requiring maximum nulling depth. All three are available for online purchase with immediate shipping.
Do you offer OEM or white-label solutions?
Yes. NavShield provides OEM integration support for defense contractors, system integrators, and volume buyers. We offer custom firmware branding, form-factor adaptation, and bulk pricing for qualified partners. Contact our sales engineering team with your integration requirements.
What payment and shipping options are available?
For CRPA antenna modules (GN-JS02-S1, GN-JS04-S1, GN-JS08-S1), we accept online payments via credit card (Stripe), PayPal, and bank wire transfer (T/T). All other products including night vision systems, RF source platforms, and spoofing detectors are sold via quotation — contact us for a customized quote with lead time and shipping options. We ship worldwide with DDP available.
Are these products subject to export controls?
Some products may fall under export control regulations (applicable export control) depending on destination end-user. NavShield conducts full compliance screening on all orders and will advise on any licensing requirements during the quotation process. All shipments are handled through licensed freight forwarders with proper documentation.
Learn more about our solutions, technology, or export compliance. For partnership inquiries, visit our contact page.
Need a custom solution?
Contact our team — we respond within 24 hours.