Product Overview & Features
The MDL-10-727-160-NEXM is a high-precision 10W Low PIM Termination Load specifically designed for high-density telecommunication environments. Operating within the 617-2700MHz frequency range, it offers an exceptional Passive Intermodulation (PIM) rating of -160dBc. Equipped with the modern NEX 10-male connector, this dummy load provides a robust, compact, and low-interference solution for terminating unused RF ports in DAS, small cell, and 5G infrastructure.
Technical & Mechanical Specifications
| Parameter Item | Specification Details |
|---|---|
| Model No. | MDL-10-727-160-NEXM |
| Frequency Range | 617 - 2700 MHz |
| VSWR | ≤ 1.25 |
| Average Power | 10 Watts |
| Impedance | 50 Ohms |
| PIM (3rd Order) | ≤ -160 dBc @ 2x37 dBm |
| Connector Type | NEX 10-male |
| Color | Black |
| Operating Temp | -30°C to +65°C |
| Size (mm) | ø30 * 80 mm (excluding connector) |
Frequently Asked Questions (Q&A)
- Q1: What is the main advantage of the NEX 10 connector on this RF load?
- A: The NEX 10 connector is designed for compact, small-cell applications. It provides excellent PIM stability and is significantly smaller than traditional 7/16 DIN or 4.3-10 connectors, allowing for higher density in modern telecom equipment.
- Q2: Why is a Low PIM of -160dBc necessary for a 10W load?
- A: Even at lower power levels like 10W, Passive Intermodulation (PIM) can create interference that degrades network performance. A -160dBc rating ensures the termination load remains "invisible" to the system, preserving signal quality and throughput.
- Q3: Can this termination load support the 600MHz (Band 71) frequency?
- A: Yes, it covers the 617-2700MHz range, which specifically includes the 600MHz spectrum used in 5G and LTE deployments, providing essential support for low-band coverage.
- Q4: Is this 10W load suitable for outdoor use?
- A: With an operating temperature range of -30°C to +65°C and a rugged black finish, it is built for durability. However, for direct outdoor exposure to rain, we recommend ensuring the connector interface is properly weather-sealed.
- Q5: How does the size of this load benefit system integration?
- A: Measuring only ø30 * 80mm, its compact size allows engineers to terminate ports in tight spaces, such as inside small cell enclosures or dense DAS head-end racks, where standard high-power loads would be too bulky.
Mechanical Drawing
