ABOUT THE SERIES
Taoglas Colosseum Series
The Taoglas Colosseum Series offers robust, high-performance antennas tailored for transportation, first responders, smart cities, and industrial IoT applications. The series includes two core models:
- The Colosseum X antennas: high-precision, multi-band GNSS (active/passive) antennas covering GPS, GLONASS, Galileo, BeiDou, and QZSS.
- The Colosseum Combination Antenna: a compact, low-profile solution that integrates 5G/4G MIMO, dual-band Wi-Fi®, and GNSS in a rugged, IP67-rated enclosure.
The Colosseum X models deliver uniform gain, strong multipath rejection, and stable phase centre for precise tracking—even in dense urban environments. The combination models ensure global connectivity, high efficiency across 600–6000 MHz, and legacy band fallback. Both models are designed for demanding mobile and fixed installations, with customizable cables and connectors for seamless integration.
Why Choose Colosseum Antennas?
- Unmatched Signal Accuracy: Superior GNSS precision and multipath rejection for reliable location tracking in challenging environments.
- All-in-One Connectivity: Combines 5G/4G, Wi-Fi®, and GNSS in a space-saving, waterproof design ideal for telematics and mobile systems.
- Engineered for Performance: High isolation, low-loss cables, and rugged construction ensure strong signal integrity and long-term durability.
Series Information
Key Specifications
| Antennas: | 5G/4G cellular – 600-6000 MHz (MA841 & MA850) |
| Wi-Fi® - 2.4/5.8GHz (MA850 only) | |
| GNSS | |
| XAHP.60 | Multiband L1/L2/L5 L-Band (Active) |
| XAHP.50 | Multiband L1/L2/L5/L6 (Active) |
| QHA.50 | Multiband L1/L2/L5/L6 (Passive) |
| MA850 | L1 |
| Dimensions: | Height | Length | Width |
| 57 mm | 94 mm | 94 mm | |
| 2.24" | 3.7" | 3.7" |
Product Configuration
Several configurations are available as standard, see below. • XAHP.60 - Colosseum X Active Multi-Band GNSS including L-band • XAHP.50 - Colosseum X Active Multi-Band GNSS • QHA.50 - Colosseum Passive Multi-Band GNSS • MA841 - Colosseum 2-in-1 2x cellular MIMO • MA850 - Colosseum 5-in-1 1x GNSS, 2x cellular MIMO, 2x Wi-Fi® MIMO Other configurations are available upon request, contact your local Taoglas customer service team for more information. XAHP.60 is available in both black and white enclosures.
Integration
Proper installation of the Colosseum series antennas is essential to maintain the waterproof integrity of the enclosure and to ensure optimal performance across all antenna elements. Typical Integration Steps: 1. Mounting Location The Colosseum antenna is secured via a 20 mm diameter threaded mounting stud. A 22 mm hole will need to be drilled in the enclosure. 2. Surface Preparation Clean and dry the mounting surface thoroughly to ensure a secure seal. Route the cables through the hole. 3.Securing the Antenna From inside the enclosure, slide the washer and nut over the cable bundle and tighten to secure the antenna firmly. Magnetic Mount Bracket Option All Colosseum Series of products can be used with this bracket allowing it to be mounted on a flat, magnetic surface
Features
• High Precision GNSS models • Cellular, GNSS, & Wi-Fi® combination models • Screw mount permanent mount • IP67 rated enclosure • Excellent out-of-band rejection
Benefits
• High-precision GNSS for accurate tracking • All-in-one wireless connectivity solution • Compact design saves valuable space • Rugged IP67 housing withstands conditions • Customizable for system integration flexibility
Typical Applications
• Automotive vehicle tracking and telematics • Precision positioning for robotics • Digital signage • HD Video over LTE • First Responder and Emergency Services
