2690-1015

Overview

The MACOM 2690-1015 is a coaxial RF limiter module designed for ISM band applications. It operates across a frequency range of 2GHz to 18GHz, providing signal protection for sensitive receiver components. The device features SMA connectors and functions as a completely passive solid-state protector. Key electrical specifications include an insertion loss of 3dB and a VSWR of 2.0:1. It supports an input power of 3W (34.77 dBm) with a flat leakage of 20 dBm (0.1 W). The unit is active and suitable for operating temperatures down to -55°C.

Feature Summary

• Provides octave and multi-octave performance using unique passive solid-state technology
• Functions as a standard receiver protector within the specified frequency range
• Designed for ISM band applications requiring signal conditioning

Applications

• ISM band signal protection
• Receiver input protection
• RF signal conditioning modules

Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturer documentation may vary slightly between M/A-COM and MACOM Technology Solutions branding. Confirm that the SMA connector configuration matches your system requirements. Ensure the operating temperature range meets your environmental constraints. Cross-reference part numbers carefully to distinguish between similar models in the 2690 series. Always validate component authenticity through authorized distribution channels.

Selection Notes

Select this model when broadband protection from 2GHz to 18GHz is required without active biasing. Consider the 3dB insertion loss impact on system noise figure. Evaluate if the 2.0:1 VSWR meets your impedance matching needs. Compare against other limiters in the 2690 series for specific power handling or leakage requirements. Ensure the module form factor fits your mechanical assembly constraints.

Part Context

The 2690-1015 belongs to the 2690 series of coaxial limiters manufactured by MACOM Technology Solutions. This series represents standard passive solid-state receiver protectors known for wideband performance. The product line utilizes unique designs to achieve octave coverage. These components are typically used in radar and communication systems requiring robust front-end protection.

Replacement Considerations

Consult official MACOM documentation for direct substitutes within the 2690 series. Verify frequency range and power handling capabilities match before swapping. No public confirmed substitute part numbers are available in the provided data.