Transmit Filter
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This page explains how Resonator Cavity is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A precisely engineered hollow structure that resonates at specific frequencies to filter and shape electromagnetic signals.
Technical details and manufacturing context for Resonator Cavity
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Resonant Frequency | 2.4–2.5 GHz | Center frequency tunable ±5% |
| Quality Factor (Q) | 5000–10000 | Higher Q for narrowband filtering |
| Insertion Loss | ≤0.5 dB | At center frequency |
| Return Loss | ≥20 dB | Over operating band |
| Operating Temperature | -40–85 °C | Performance stable over range |
| Storage Temperature | -55–125 °C | Non-operating |
| Power Handling | 10–50 W | CW, derate above 70°C |
| Impedance | 50 Ω | Matched to system |
| Material | Al 6061-T6 | Silver plated interiorASTM B221 |
| Surface Finish | ≤0.8 μm Ra | Critical for Q factor |
| Dimensions | 50×50×30 mm | Custom sizes available |
| Weight | ≤150 g | Depends on configuration |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | Atmospheric to 2 bar |
| other spec: | Frequency stability: ±0.01% over temperature range |
| temperature: | -40°C to +85°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Resonator Cavity.
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The resonant frequency is tunable within a range of 2.4–2.5 GHz, as listed in the reference parameters. However, the exact frequency for a specific model should be confirmed with the manufacturer or supplier.
The cavity can be made from copper, aluminum, or silver-plated brass. The standard material on file is aluminum alloy 6061-T6 with a silver-plated interior, conforming to ASTM B221. Other materials may be available depending on the application.
The quality factor (Q) indicates the sharpness of the resonance. A higher Q value (5000–10000) provides narrower bandwidth and better frequency selectivity, which is beneficial for narrowband filtering applications.
The operating temperature range is -40 to 85°C, and the storage temperature range is -55 to 125°C. The power handling is 10–50 W continuous wave (CW), with derating above 70°C. These values should be verified for the specific model.
This component is essential for the following industrial systems and equipment:
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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