JEBT-4R2GW+

Overview

The JEBT-4R2GW+ is a surface mount bias tee from Mini-Circuits, designed for wideband applications spanning 0.1 to 4200 MHz. It provides low insertion loss and high isolation within this frequency range. The component supports up to +20 dBm RF power and 200 mA DC current. It features a 50Ω impedance system and complies with RoHS standards.

Feature Summary

• Wideband operation from 0.1 to 4200 MHz
• Surface mount package design
• Supports +20 dBm RF power and 200 mA DC current

Applications

• RF signal distribution systems
• Test and measurement equipment
• Wireless communication infrastructure

Procurement Notes

Verify the exact part number suffix (+) indicates RoHS compliance when ordering. Confirm the surface mount footprint dimensions against your PCB layout requirements before finalizing procurement. Ensure the operating environment stays within the specified DC current and RF power limits to maintain performance guarantees.

Selection Notes

Select this component when a wide frequency range extending to 4.2 GHz is required in a compact surface mount form factor. It is suitable for designs needing simultaneous DC biasing and RF transmission without significant signal degradation. Consider the thermal management capabilities relative to the 200 mA DC limit during selection.

Part Context

This device belongs to Mini-Circuits' JEBT series of bias tees. It serves as a passive RF component used to combine or separate DC and RF signals on a single transmission line. The series offers various frequency ranges and mounting options for different circuit integration needs.

Replacement Considerations

Check datasheets for compatible models like ZFBT-4R2GW+ if through-hole packaging is preferred instead of surface mount. Verify that substitute components match the 0.1 to 4200 MHz bandwidth and 50Ω impedance specifications to ensure circuit compatibility.