LCAT1000-07

Overview

The LCAT1000-07 is a coaxial in-line RF fixed attenuator manufactured by L-com. It provides an attenuation value of 7 dB with a tolerance of ±0.5 dB. The device operates within a frequency range of DC to 6 GHz and maintains a characteristic impedance of 50 Ohms. It features SMA male to SMA female connectors and supports a maximum power rating of 2 Watts (CW). The unit exhibits a Voltage Standing Wave Ratio (VSWR) of less than 1.25:1. Constructed with a stainless steel body, it functions reliably across an operating temperature range of -65°C to +125°C.

Feature Summary

• Coaxial in-line design with hex nut on the body for secure installation
• SMA male to SMA female connector interface for signal path integration
• Stainless steel construction ensuring durability in demanding environments

Applications

• RF signal level reduction in communication systems
• Impedance matching and protection in test and measurement setups
• Signal conditioning in wireless infrastructure components

Procurement Notes

Verify that the specific part number matches the required attenuation value and connector type. Confirm that the operating environment falls within the specified temperature range. Ensure that the applied power does not exceed the 2W CW rating. Check for any specific packaging or compliance requirements relevant to your procurement process.

Selection Notes

Select this component when a 7 dB attenuation is required at frequencies up to 6 GHz. The SMA interface suits applications needing standard coaxial connections. Consider the 2W power handling capability for high-power signal paths. The wide temperature range allows use in harsh industrial or outdoor conditions.

Part Context

This model belongs to the LCAT series of passive RF attenuators from L-com. These components are designed for reliable performance in microwave and radio frequency applications. The series offers various attenuation values and connector configurations to suit different system requirements.

Replacement Considerations

Direct substitutes may include other 7dB SMA fixed attenuators from manufacturers such as Cinch Connectivity Solutions or Pasternack, provided they meet the same electrical specifications and physical interface requirements.