Analog Devices Inc. HMC902LP3E - High Performance RF Mixer

The HMC902LP3E from Analog Devices Inc. is a high-performance, passive, double-balanced mixer designed to address the demanding requirements of RF and IF applications. This versatile component is a part of Analog Devices' Hittite Microwave Products and is engineered to provide exceptional performance across a wide range of frequencies.

Constructed to operate within the frequency range of 11 GHz to 20 GHz on the RF and LO ports, the HMC902LP3E is capable of handling IF frequencies from DC to 3 GHz. This broad frequency range ensures that the mixer can be utilized in various applications, including satellite communications, point-to-point and point-to-multipoint radios, military and space, as well as test equipment and sensors.

The HMC902LP3E is notable for its excellent isolation parameters, which are critical for minimizing crosstalk and maintaining signal integrity in complex RF systems. It provides a high level of LO to RF isolation, typically 35 dB, and LO to IF isolation, typically 25 dB. This isolation performance is complemented by its conversion loss of 9 dB, making it an efficient choice for systems requiring minimal signal loss.

For ease of integration into various circuit designs, the HMC902LP3E is offered in a compact 3x3 mm surface-mount package, which is ideal for space-constrained applications. The mixer's passive design means it does not require DC bias, simplifying the power supply requirements and reducing system complexity.

Key features of the Analog Devices HMC902LP3E include:

• Passive, double-balanced mixer design
• RF frequency range: 11 GHz to 20 GHz
• LO frequency range: 11 GHz to 20 GHz
• IF frequency range: DC to 3 GHz
• High isolation (LO to RF: 35 dB typical, LO to IF: 25 dB typical)
• Conversion loss of 9 dB
• 3x3 mm surface-mount package
• No DC bias required

Engineers and designers seeking a reliable and high-performance mixer for their RF and IF signal chains will find the HMC902LP3E to be a robust solution that delivers quality and performance, characteristic of Analog Devices' commitment to excellence in RF technology.