FMWGN1011

Overview

The FMWGN1011 is a professional Gunn oscillator manufactured by Fairview Microwave, designed for Ka-band applications. It operates at a center frequency of 35 GHz with a tuning range of 3 GHz. The device features -95 dBc/Hz phase noise and utilizes a WR-28 waveguide interface. It requires a maximum supply voltage of 5 V and exhibits a frequency stability of -0.4 MHz per degree Celsius. The unit includes a heatsink and conforms to the UG-599/U flange standard. Operating temperatures range from 0°C to +50°C, with physical dimensions of 25.4 mm in length and width, and 31.75 mm in height.

Feature Summary

• Generates stable microwave signals using Gunn diode technology within the Ka-band spectrum.
• Integrates a dedicated heatsink to manage thermal performance during operation.
• Utilizes WR-28 waveguide connections for high-frequency signal transmission.

Applications

• Ka-band radar systems
• Microwave communication links
• Test and measurement instrumentation

Procurement Notes

Verify the specific part number FMWGN1011 against official Fairview Microwave documentation to ensure compatibility with WR-28 waveguide interfaces and UG-599/U flanges. Confirm that the required 5 V power supply aligns with system constraints. Check for availability status as distribution may be limited or restricted in certain regions. Ensure environmental ratings meet the operational temperature requirements of the intended application environment before finalizing procurement.

Selection Notes

Select this component when a fixed 35 GHz output with specified phase noise characteristics is required for Ka-band designs. Consider the WR-28 waveguide form factor for integration into existing waveguide infrastructure. Evaluate the thermal management capabilities provided by the integrated heatsink against the ambient operating conditions. Verify that the frequency stability specification meets the precision requirements of the target system architecture.

Part Context

This model belongs to the professional oscillator category from Fairview Microwave, specifically utilizing Gunn oscillator technology. It is categorized under RF ICs and modules, targeting specialized microwave frequencies. The product line focuses on providing reliable signal generation solutions for high-frequency applications requiring precise frequency control and low phase noise performance in compact waveguide packages.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Fairview Microwave technical support for direct equivalents or cross-reference options based on specific electrical and mechanical requirements.