Product Description
The MPS-447-02-NF is a professional-grade 2-way power splitter designed for high-efficiency signal distribution. Supporting a wide frequency band of 138-960MHz (optimized for 400-470MHz), it offers exceptional performance with low VSWR (≤1.25) and minimal insertion loss. Built for durability, it features an IP65 rating for both indoor and outdoor applications, making it a reliable choice for In-building Solutions (IBS) and mission-critical radio networks.
Technical & Mechanical Specifications
| Model No. | MPS-447-02-NF | |
| Electrical Parameters | Specification | |
| Frequency Range | 400-470 MHz | |
| Input Port Number | 1 | |
| Output Port Number | 2 | |
| Split Loss | 3.0 dB | |
| Insertion Loss (IL) | 0.4 dB | |
| VSWR | ≤ 1.25 | |
| Isolation | 20 dB | |
| Total Input Power | 80 W | |
| Impedance | 50 Ω | |
| Mechanical & Environmental | Specification | |
| Connector Type | N-female | |
| Color | Black | |
| Operating Temperature | -30°C to +70°C | |
| Application / IP Grade | Indoor & Outdoor, IP65 | |
Frequently Asked Questions
- Q1: What are the primary applications for this 2-way power splitter?
- The MPS-447-02-NF is widely used for In-building Solutions (IBS) to distribute radio signals across multiple floors or rooms. It is also suitable for outdoor antenna systems thanks to its robust environmental protection.
- Q2: How does the IP65 rating benefit my installation?
- An IP65 rating ensures the device is dust-tight and protected against water jets from any angle. This level of protection makes it safe for use in outdoor environments or humid indoor settings without the risk of performance degradation.
- Q3: Why is low insertion loss critical for this device?
- With a low insertion loss of 0.4dB, the splitter ensures that the maximum possible signal power reaches the output ports. This is essential for maintaining network coverage and signal quality over long cable runs.
- Q4: Can this splitter handle high-power UHF transmissions?
- Yes, it is designed to handle a total input power of 80W. Combined with its 50-ohm impedance and high isolation, it provides a stable and reliable platform for medium-to-high power UHF and Tetra communication systems.
Outline drawing
