HFCG-2200+

Overview

The HFCG-2200+ is a high-pass filter manufactured by Mini-Circuits, designed for RF signal conditioning applications. It operates within a frequency range of 2400 MHz to 14000 MHz. The component features a typical insertion loss of 0.8 dB across its wide passband. It utilizes LTCC technology and is housed in the GE0805C-9 surface-mount package. The device supports an impedance of 50 Ohms and functions reliably within an operating temperature range of -55°C to +125°C.

Feature Summary

• High-pass filtering capability with a defined cutoff at 2400 MHz
• Wide operational bandwidth extending up to 14000 MHz
• Low insertion loss design for efficient signal transmission
• Robust thermal performance suitable for extreme environments

Applications

• RF front-end modules requiring harmonic suppression
• Wireless communication systems operating in S-band and above
• Signal conditioning in microwave transceivers
• Test and measurement equipment filters

Procurement Notes

Verify the specific datasheet revision when ordering, as Mini-Circuits may update documentation over time. Confirm that the GE0805C-9 package dimensions align with your PCB layout requirements. Ensure compatibility with standard SMD/SMT assembly processes. Check for any recent updates regarding lead times or manufacturing changes directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a sharp high-pass response is needed starting at 2.4 GHz. The LTCC construction offers stability compared to other technologies. Consider the 0.8 dB insertion loss impact on system noise figure. Verify that the 50 Ohm impedance matches your circuit design. Evaluate the thermal range if the application involves high ambient temperatures.

Part Context

This part belongs to the HFCG series of ceramic high-pass filters from Mini-Circuits. These components are engineered for compact integration into modern RF designs. The series provides reliable performance for filtering out lower-frequency interference while passing desired higher-frequency signals. It represents a standard solution for broadband filtering needs in consumer and industrial electronics.

Replacement Considerations

Check for direct substitutes within the HFCG family, such as models with different cutoff frequencies like HFCG-2500+. Ensure any replacement maintains the same 50 Ohm impedance and GE0805C-9 footprint. Verify that the new part meets the required 14000 MHz upper limit and thermal specifications.