Product Overview
The 5W RF Termination Load (DC-3GHz) is a precision dummy load designed to provide a perfect 50-ohm match for terminating unused ports in RF systems. Supporting 2G, 3G, 4G, and LTE coverage, it efficiently handles up to 5 Watts of average power with a low VSWR of ≤1.20. Featuring a standard N-male connector, it is an essential component for system testing, network maintenance, and In-building Solutions (IBS) to prevent signal reflections and protect active equipment.
Technical & Mechanical Specifications
| Model No. | MNT-5-3G-NM |
| Freq(MHz) | DC-3GHz |
| VSWR | ≤1.20 |
| Power(W) | 5W |
| Impedance | 50 ohm |
| Connector | N-male |
NOTE: All technical parameters can be adjusted as per the customer's requirement. Our company offers professional customization for various power ratings, frequency ranges up to 18GHz, and diverse connector types (SMA, DIN, 4.3-10) to support your specific RF infrastructure needs.
Frequently Asked Questions
- Q1: What are the primary applications for a 5W RF termination load?
- A: It is widely used to terminate the "idle" ports of couplers, splitters, or combiners in IBS/DAS networks. It also serves as a simulated antenna during lab testing to safely absorb up to 5W of power without radiating signals into the environment.
- Q2: Why is the VSWR of ≤1.20 important for this dummy load?
- A: A low VSWR (Voltage Standing Wave Ratio) ensures that almost all the input energy is absorbed by the load rather than reflected back. This is critical for protecting power amplifiers and active transmitters from potential damage caused by high reflected power.
- Q3: Can this N-male termination be used for outdoor testing?
- A: This standard model is optimized for high-reliability indoor performance. For outdoor environments requiring specific waterproofing, please contact our team for OEM solutions with enhanced weather-resistant coatings or IP-rated housings.
- Q4: Does the DC-3GHz range cover 5G frequencies?
- A: It fully covers the Sub-3GHz frequency bands, which include all 2G/3G/4G/LTE networks and several major 5G NR low-band applications. For higher frequency 5G Sub-6GHz needs, we offer customized models that operate up to 6GHz.
- Q5: How does your company ensure product quality and customization?
- A: We provide full technical skills support and 24-hour engineering consultation. Through our OEM/ODM services, we can modify the power capacity, frequency range, or connector interface to deliver a perfectly tailored solution for your project.
Mechanical Drawing
