Product Overview
The MNL-OA-627-NF-SISO is a premium indoor omni-directional ceiling antenna engineered for high-performance In-building Solutions (IBS). It offers a wide frequency coverage from 698MHz to 2700MHz, making it fully compatible with 2G, 3G, 4G LTE, and WLAN networks. With a high-tier PIM rating of ≤-160dBc and a consistent 5dBi gain, this antenna ensures seamless 360-degree coverage and minimized interference in mission-critical wireless environments like office buildings, hospitals, and shopping malls.
Technical & Mechanical Specifications
| Parameter Item | Specification Details |
|---|---|
| Model Number | MNL-OA-627-NF-SISO |
| Frequency Range | 698-960 / 1710-2700 MHz |
| VSWR | ≤ 2.0 |
| Gain | 5 dBi |
| Horizontal Beamwidth | 360° (Omni-Directional) |
| Vertical Beamwidth | 60° / 30° |
| PIM (dBc @ 2*43dBm) | ≤ -160 dBc (Low PIM) |
| Nominal Impedance | 50 Ohm |
| Polarization | Vertical |
| Maximum Power | 50 Watts |
| Connector Type | N-Female |
| Installation | Ceiling Mount (Indoor) |
Frequently Asked Questions
- Q1: How does a -160dBc PIM rating compare to the industry standard?
- A: The industry standard for indoor antennas is typically -150dBc. Our -160dBc PIM rating provides significantly lower interference levels, which is crucial for modern high-density networks and 4G/5G signal boosters to maintain maximum data rates.
- Q2: What is the benefit of the 360-degree horizontal beamwidth?
- A: A 360° Omni-directional pattern provides uniform coverage in all directions from a single installation point. This eliminates signal dead zones in open-plan offices and reduces the total number of antennas required for a floor plan.
- Q3: Can this antenna handle multi-operator signal inputs?
- A: Yes. Because of its wide frequency range (698-2700MHz) and high linear performance, it can simultaneously transmit signals for multiple carriers across different technologies like LTE, AWS, and PCS.
- Q4: Why is a 5dBi gain preferred for indoor ceiling antennas?
- A: A 5dBi gain strikes the perfect balance between signal reach and vertical distribution. It ensures the signal covers a large horizontal area without creating "shadows" directly underneath or too far away in typical indoor ceiling heights.
- Q5: Is this antenna suitable for high-humidity environments like basements?
- A: While designed for indoor use, its robust construction and high-quality N-Female interface provide reliable operation in standard indoor environments. For extreme humidity, we recommend ensuring proper sealing of the cable connections.
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