PE1622

Overview

The PE1622 is a broadband bias tee from Pasternack Enterprises designed for signal conditioning applications. It operates within a frequency range of 500 MHz to 40 GHz and utilizes SMA connectors. The device supports a maximum DC voltage of 50 Volts and a current rating of 1000 mA. Insertion loss is specified at 1.8 dB. This component functions as a three-port network, allowing the injection of DC bias onto RF signals without disrupting the RF path.

Feature Summary

• Provides broadband signal conditioning across a wide frequency spectrum
• Integrates DC bias injection with RF signal transmission via a single port
• Supports high current capacity for demanding power supply requirements

Applications

• Biasing active RF components in test and measurement setups
• Signal conditioning in wireless communication infrastructure
• Integration into automated test equipment requiring combined DC and RF paths

Procurement Notes

Verify that the required DC voltage and current ratings align with the 50V and 1000mA specifications before procurement. Confirm connector compatibility with existing SMA interfaces. Ensure thermal management considerations are addressed if operating near maximum current limits. Review datasheet for precise insertion loss characteristics relevant to specific frequency bands within the operational range.

Selection Notes

Select the PE1622 when a broad frequency response up to 40 GHz is necessary for bias tee applications. Consider this model for systems requiring higher current handling capabilities compared to lower-rated alternatives. Evaluate insertion loss specifications against system sensitivity requirements. Ensure the SMA interface matches the design constraints of the target application circuitry.

Part Context

The PE1622 belongs to Pasternack's Coaxial Bias Tee series, which focuses on signal conditioning solutions. These components are engineered to manage DC and RF signals simultaneously. The series includes various models tailored for different frequency ranges and connector types, serving diverse electronic testing and communication needs.

Replacement Considerations

Public confirmed substitute part numbers: None identified.