PE7016-20

Overview

The Pasternack PE7016-20 is a fixed RF attenuator providing exactly 20 dB of attenuation. It operates within a frequency range of 0 Hz to 18 GHz with a nominal impedance of 50 Ohms. The unit features SMA male to SMA female connectors and is rated for a maximum power handling capacity of 10 Watts. Constructed with a black anodized aluminum heatsink body, it ensures thermal stability. The Voltage Standing Wave Ratio (VSWR) is specified at 1.4:1. The component supports an operating temperature range from -65°C to +125°C.

Feature Summary

• Fixed 20 dB attenuation value maintained across the operational bandwidth
• High-frequency performance extending up to 18 GHz
• Robust thermal management via black anodized aluminum heatsink body
• Standard 50 Ohm impedance compatibility with SMA interfaces

Applications

• RF signal level reduction in microwave test and measurement setups
• Impedance matching and isolation between high-power source and sensitive receiver components
• Signal conditioning in wireless communication infrastructure equipment
• Calibration reference standards for vector network analyzers

Procurement Notes

Verify that the required attenuation value is precisely 20 dB, as this is a fixed component without adjustable settings. Confirm connector gender matches the system design, specifically SMA male input and SMA female output. Ensure the application environment does not exceed the 10 Watt power rating or the 18 GHz frequency limit. Check thermal requirements against the -65°C to +125°C operating range to guarantee reliable performance under specific load conditions.

Selection Notes

Select this model when a precise 20 dB reduction is required without variable adjustment capabilities. It is suitable for applications demanding high power handling up to 10 Watts and wideband operation reaching 18 GHz. Consider the physical construction featuring a heatsink body if thermal dissipation is critical. Compare against other series if different connector types or lower frequency ranges are sufficient for the specific circuit design needs.

Part Context

This component belongs to the Pasternack RF Fixed Attenuators product line. It is categorized as a connectorized attenuator designed for inline module integration. The PE7016 series typically utilizes durable metal housings for shielding and heat dissipation. This specific part number represents a standard fixed-value solution within the broader portfolio of microwave passive components offered by the manufacturer.

Replacement Considerations

Direct substitutes include other 20 dB fixed attenuators from Pasternack with identical SMA interfaces and similar power ratings. Verify that any alternative part maintains the 18 GHz frequency range and 10 Watt power handling capability. Ensure the replacement also features a 50 Ohm impedance and compatible VSWR specifications to maintain system integrity.