Trimble 22720 15m GNSS GPS RTK antenna cable is designed to deliver reliable, interference-free signal transmission for surveyors, geospatial engineers, and professionals working with high-accuracy positioning systems.
With durable construction, TNC connectors, and optimized cable shielding, this GPS RTK antenna extension cable ensures stable connectivity between your GNSS antenna and Trimble receiver, even in challenging field environments.
This 15-meter Trimble GNSS antenna lead is manufactured to support precise RTK (Real-Time Kinematic) operations, making it ideal for surveying, mapping, geodetic, and construction applications.
Whether you are setting up a GNSS base station or using a rover for fieldwork, the Trimble 22720 cable provides the durability and performance you need for uninterrupted signal quality.
Key Features of Trimble 22720 15M GNSS Antenna Cable
- Model / Part Number: Trimble 22720 (15m)
- Length: 15 meters (approximately 50 feet)
- Connector Type: TNC male connectors (straight) with antenna mount adapter
- Compatibility: Works with Trimble R8, R7, R10, 5700, 5800, Zephyr Geodetic Antenna, and other GNSS receivers
- Use Case: Ideal for GNSS RTK base stations, rover setups, and long-distance antenna mounting
- Durability: Weather-resistant construction for outdoor use in surveying and construction projects
Why Choose the Trimble 22720 15M GPS Antenna Extension Cable?
Choosing the right GNSS GPS RTK antenna cable is essential for maintaining accuracy and stability in your positioning system. The Trimble 22720 cable stands out because it has been specifically engineered for precision surveying applications where signal strength, durability, and reliability are critical.
Unlike generic coaxial cables, the Trimble 22720 15m antenna cable is tested to maintain low signal loss over long distances, ensuring consistent RTK performance. This means fewer connection issues, better satellite lock, and higher accuracy during critical operations.
Applications of Trimble 22720 GNSS RTK Antenna Cable
The Trimble 22720 15m GNSS antenna lead is widely used across multiple industries:
1. Surveying and Mapping
- Provides stable signal transmission for topographic and cadastral surveys
- Ensures accuracy in land boundary measurements and mapping projects
2. Construction and Civil Engineering
- Supports GNSS-enabled machine control systems
- Improves positioning reliability in road building, excavation, and large-scale construction projects
3. Agriculture and Precision Farming
- Ensures accurate GNSS signal transmission for RTK-enabled tractors and farm equipment
- Enhances precision planting, spraying, and harvesting
4. Geodetic and Scientific Applications
- Used in permanent GNSS base stations for monitoring tectonic activity and geospatial research
- Ideal for long-term deployments where accuracy and reliability are non-negotiable
Technical Specifications of Trimble 22720 (15M) Antenna Cable
| Specification | Detail |
| Part Number | Trimble 22720 (15m) |
| Cable Length | 15 meters (50 feet approx.) |
| Connector Type | TNC male connectors |
| Compatibility | Trimble R7, R8, R10, 5700, 5800, Zephyr antennas |
| Applications | RTK base/rover setups, surveying, GNSS installations |
| Durability | Weather-resistant, field-ready design |
Advantages of Trimble 22720 GNSS RTK Antenna Cable
- Low Signal Loss :Maintains signal integrity over 15 meters.
- High Durability: Built for outdoor environments with rugged coaxial shielding.
- Trimble Compatibility : Designed specifically for Trimble GNSS systems.
- Ease of Installation : Standard TNC connectors allow quick setup.
- Versatility: Works with multiple survey-grade receivers and antennas.
Compatible Devices and Systems
The Trimble 22720 antenna cable is compatible with:
- Trimble R7 GNSS Receiver
- Trimble R8 GNSS Receiver
- Trimble R10 GNSS Receiver
- Trimble 5700 GPS Receiver
- Trimble 5800 GNSS Receiver
- Trimble Zephyr Geodetic Antennas
- Other compatible GNSS receivers using TNC connections
This makes it an ideal choice for surveyors who use a range of Trimble devices in their projects.
How the Trimble 22720 15m Antenna Cable Improves Survey Accuracy
Accuracy in GNSS RTK applications depends heavily on maintaining a stable signal between the antenna and the receiver. A poor-quality cable can introduce signal loss, interference, or even complete disconnections. The Trimble 22720 15m cable ensures:
- Reliable Signal Quality:Optimized shielding prevents external interference.
- Stable Connections :High-quality TNC connectors minimize connection failures.
- Reduced Downtime : Durable construction withstands outdoor fieldwork conditions.
Buying Guide : What to Consider Before Purchasing the Trimble 22720 Cable
When choosing your GNSS antenna extension cable, keep the following factors in mind:
Cable Length
The 15m length is ideal for most base and rover setups, balancing flexibility with signal performance.
Connector Type
Ensure your receiver and antenna use TNC connectors for compatibility.
Project Needs
For permanent base stations, higher-grade coax (LMR-400) is often recommended.
Maintenance and Care Tips
- Store cable properly to avoid bending or kinking.
- Inspect connectors regularly for dirt or corrosion.
- Avoid sharp bends or heavy pressure on the cable.
- Keep connectors covered when not in use to protect from dust and moisture.
Frequently Asked Questions
What is the Trimble 22720 cable used for?
The Trimble 22720 antenna cable connects GNSS antennas to Trimble receivers, ensuring stable RTK signal transmission for surveying, construction, mapping, and precision farming.
Is the Trimble 22720 cable compatible with all Trimble devices?
Yes, it is compatible with major Trimble models such as R7, R8, R10, 5700, 5800, and Zephyr antennas. However, always confirm connector type before purchase.
Can I use the Trimble 22720 cable with other GNSS brands?
Yes, as long as the receiver and antenna use TNC connectors, this cable may work with Leica, Topcon, and other GNSS brands.
What’s the difference between RG-58 and LMR-400 versions?
- RG-58: Standard coaxial cable, suitable for most field applications.
- LMR-400: Premium low-loss coaxial cable, recommended for base stations or high-accuracy setups.
How long is the Trimble 22720 cable?
This model is 15 meters (approximately 50 feet), perfect for most survey base/rover applications.
Does the cable affect RTK accuracy?
Yes, poor-quality cables can reduce accuracy. The Trimble 22720 15m antenna cable is engineered to minimize signal loss and maintain precise RTK positioning.
Is this cable weatherproof?
Yes, it is built for outdoor use and designed to withstand rugged surveying and construction conditions.
Can I use this cable for permanent installations?
Yes, the Trimble 22720 is suitable for permanent GNSS base stations, especially when using the LMR-400 version for long-term stability.
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