Product Description
The MNA-6-2-TMF is a high-performance DC-6GHz TNC 2W RF coaxial Attenuator designed for a wide range of applications including IBS, BTS, and DAS. This attenuator provides precise signal reduction across a wide frequency band, making it an essential tool for both commercial telecommunications and laboratory testing. With its low VSWR (≤1.2) and robust silver-colored finish, it ensures high reliability and consistent 2G/3G/4G/LTE coverage in diverse In-building Solutions.
Technical & Electronical Specifications
| Model No. | MNA-6-2-TMF | ||||
| Electrical Parameters | Specification | ||||
| Frequency Range | DC-6 GHz | ||||
| Attenuation (dB) | 3 | 6 | 10 | 20 | 30 |
| Accuracy (dB) | ± 0.3 | ± 0.3 | ± 0.3 | ± 0.3 | ± 0.6 |
| VSWR | ≤ 1.2 | ||||
| Average Power | 2 W | ||||
| Impedance | 50 Ω | ||||
| Mechanical & Environmental | Values | ||||
| Connector Type | TNC-male to TNC-female | ||||
| Dimensions | ∅ 14.5 * 37.8 mm | ||||
| Working Temperature | -20°C to +115°C | ||||
| Color / Finish | Silver | ||||
Frequently Asked Questions
- Q1: What are the primary benefits of using a TNC connector for this attenuator?
- The TNC connector is a threaded version of the BNC, providing a more secure and stable mechanical connection. This is particularly beneficial in environments with high vibration or for LAB setups where frequent re-connections are required while maintaining stable low VSWR.
- Q2: How does the attenuation accuracy impact my RF system?
- With an accuracy of ±0.3dB (for most values), this attenuator ensures that the signal levels within your DAS or BTS are strictly controlled. High accuracy prevents signal clipping or excessive noise, which is vital for maintaining high-quality 4G/LTE coverage.
- Q3: Can this attenuator be used in high-temperature environments?
- Yes, the MNA-6-2-TMF is rated for an extensive operating temperature range of -20°C to +115°C. This wide thermal window allows for reliable operation in outdoor enclosures or near high-heat-generating components in In-building Solutions.
- Q4: Is this 2W attenuator suitable for testing wideband signals?
- Absolutely. Its DC-6GHz wide frequency band coverage allows it to handle everything from low-frequency control signals to high-frequency cellular bands. It is a versatile RF coaxial attenuator for both field maintenance and laboratory research.
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