Product Overview
The MPS-327-0X-NF-160 series is a range of high-performance wideband Cavity Power Splitters covering 380MHz to 2700MHz. This versatile splitter is an ideal replacement for specialized 400-470MHz or UHF components, making it perfect for Walkie Talkie (TETRA/Public Safety) systems as well as 2G/3G/4G LTE cellular networks. Designed for both indoor and outdoor (IP65) environments, it delivers ultra-low PIM (-160dBc) and high power handling (300W), ensuring minimal signal interference and maximum reliability in critical IBS & DAS installations.
Technical & Mechanical Specifications
| Model No. | MPS-327-02-NF-160 | MPS-327-03-NF-160 | MPS-327-04-NF-160 |
| Freq(MHz) | 380-2700 | ||
| Output Ways | 2-way | 3-way | 4-way |
| Split Loss(dB) | 3.0 | 4.8 | 6.0 |
| Insertion Loss(dB) | ≤0.4 | ≤0.6 | ≤0.6 |
| VSWR | ≤1.30 | ||
| PIM (dBc) | ≤-160dBc @ 2*43dBm | ||
| Power(W) | 300W (Average) | ||
| Connector / IP | N-female / IP65 | ||
| Weight(kg) | 0.65 | 0.70 | 0.75 |
NOTE: This wideband cavity splitter supports a diverse range of applications from 380MHz to 2700MHz. It is an ideal solution for combining or splitting signals in public safety networks and commercial cellular DAS. Custom connectors (4.3-10 or DIN Type) are available upon request.
Frequently Asked Questions
- Q1: Can this splitter be used for UHF and Walkie Talkie systems?
- A: Yes. The 380-2700MHz frequency range is specifically designed to cover the UHF bands (380-520MHz) used in public safety and walkie-talkie systems. It is an excellent wideband replacement for narrow-band UHF splitters.
- Q2: What is the advantage of a Cavity Splitter over a Microstrip Splitter?
- A: Cavity Splitters offer much higher power handling (up to 300W) and significantly lower insertion loss compared to microstrip designs. They also provide superior PIM performance, which is essential for high-capacity multi-carrier systems.
- Q3: Is this product suitable for outdoor installations?
- A: Yes. With an IP65 rating and a durable black finish, this splitter is designed to withstand both indoor and outdoor environments, making it suitable for rooftop DAS or tower-top applications.
- Q4: Why is -160dBc PIM important for In-building Solutions (IBS)?
- A: Low Passive Intermodulation (PIM) is critical in modern networks to prevent interference that reduces data speeds. A rating of -160dBc ensures that the splitter will not introduce unwanted noise, maintaining high quality of service for LTE and high-speed data users.
- Q5: Can I request different connector types for this series?
- A: Absolutely. While N-female is standard, we also offer 4.3-10 and 7/16 DIN connector types to meet the specific interface requirements of your RF equipment.
Mechanical Drawing
