JSPHS-150+

Overview

The JSPHS-150+ is a narrow-band, voltage-variable analog phase shifter manufactured by Mini-Circuits. It operates within an output frequency range of 100 MHz to 150 MHz and provides a nominal phase shift of 180 degrees. The device features a 50-ohm impedance and requires a 15 V operating supply voltage. It is designed for surface mount installation in a non-standard package. The component supports a minimum input frequency of 700 MHz and functions reliably between -40°C and +85°C.

Feature Summary

• Provides variable analog phase shifting capability across a defined frequency band
• Delivers a fixed 180-degree phase shift adjustment via voltage control
• Engineered for surface mount technology integration

Applications

• RF signal processing systems requiring precise phase alignment
• Phase modulation circuits operating within the 100-150 MHz range
• Wireless communication infrastructure components

Procurement Notes

Verify the specific datasheet version for the JSPHS-150+ to confirm pinout compatibility and electrical tolerances. Ensure that the design environment supports the required 15 V supply voltage and surface mount footprint. Cross-reference the manufacturer's official documentation for any updates regarding RoHS compliance or material specifications before finalizing procurement orders.

Selection Notes

Select this component when a narrow-band, voltage-controlled phase shift is required specifically between 100 MHz and 150 MHz. The 180-degree shift capability makes it suitable for applications needing significant phase inversion or correction. Consider the surface mount package constraints and the need for a stable 15 V power supply during system design.

Part Context

This part belongs to the JSPHS series from Mini-Circuits, which specializes in RF and microwave phase shifters. The series offers various models tailored to different frequency bands, with the JSPHS-150+ targeting lower UHF frequencies. These devices are integral to maintaining signal integrity in complex RF architectures where phase coherence is critical.

Replacement Considerations

Consult the official Mini-Circuits database for direct substitutes. Verify that alternative parts match the 100-150 MHz frequency range, 180-degree shift specification, and 15 V supply requirement. Ensure physical footprint compatibility if replacing on existing PCBs.

FAQ

What is the maximum input frequency for the JSPHS-150+?

The minimum input frequency is specified as 700 MHz, while the operational output frequency range is 100 MHz to 150 MHz.

Does the JSPHS-150+ support through-hole mounting?

No, the JSPHS-150+ is designed for surface mount (SMD/SMT) installation in a non-standard package.