FM2CP1135-20

RF Directional Couplers Overview

The FM2CP1135-20 is a signal conditioning directional coupler manufactured by Fairview Microwave. It operates within a frequency range of 18 GHz to 50 GHz and features a nominal coupling value of 20 dB. The component has a characteristic impedance of 50 Ohms and an insertion loss of 0.9 dB. It is rated for a maximum power handling of 20 Watts. The device supports a minimum operating temperature of -45 C and a maximum operating temperature of +85 C.

RF Directional Couplers Feature Summary

• Provides precise signal sampling via directional coupling in the millimeter-wave spectrum.
• Engineered with a 2.4mm interface for high-frequency integrity.
• Designed to withstand continuous power loads up to 20 Watts.

RF Directional Couplers Applications

• Millimeter-wave test and measurement setups
• Signal monitoring in high-frequency communication systems
• Power level verification in RF circuits

RF Directional Couplers Procurement Notes

Verify the specific 2.4mm connector gender and cable length requirements against the official datasheet before ordering, as these physical dimensions are critical for integration. Confirm that the 20 Watt power rating aligns with the peak and average power levels present in the target application circuit to ensure reliable operation without damage.

RF Directional Couplers Selection Notes

Select this model when applications require coupling in the 18 GHz to 50 GHz band. Ensure the system impedance matches the 50 Ohm specification. Consider the thermal environment, as the operational range extends from -45 C to +85 C. Verify that the 2.4mm interface is compatible with existing fixture or cabling infrastructure.

RF Directional Couplers Part Context

This component belongs to the Fairview Microwave directional coupler series designed for signal conditioning. It utilizes a 2.4mm interface to maintain performance at high frequencies. The product is categorized under signal conditioning components and filters, intended for use in environments requiring stable RF signal sampling across the specified millimeter-wave bandwidth.

RF Directional Couplers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users must verify compatibility with alternative models based on matching electrical parameters and mechanical interface specifications.

RF Directional Couplers FAQ

What is the coupling tolerance for the FM2CP1135-20?

The frequency sensitivity is specified as ±0.7 to 1 dB.

Is the FM2CP1135-20 suitable for high-power applications?

Yes, it is rated to handle up to 20 Watts of power.