ADI EV1HMC8193LC4

Смеситель2,5 ГГцHMC8193

Overview

The HMC8193LC4 is a passive, in phase/quadrature (I/Q), monolithicmicrowave integrated circuit (MMIC) mixer that can be used either as an image rejection mixer for receiver operations, or as a single-sideband upconverter for transmitter operations from 2.5 GHz to 8.5 GHz. The inherent I/Q architecture of theHMC8193LC4 offers excellent image rejection and thereby eliminates the need for expensive filtering of unwanted sidebands. Themixer also provides excellent local oscillator (LO) to radiofrequency (RF) and LO to intermediate frequency (IF) isolationand reduces the effect of LO leakage to ensure signal integrity.

The HMC8193LC4 is fabricated on a gallium arsenide (GaAs), metal semiconductor field effect transistor (MESFET) processand uses Analog Devices, Inc., mixer cells and a 90° hybrid. It isavailable in a compact, 4 mm × 4 mm, 24-lead LCC packageand operates over the −40°C to +85°C temperature range. Anevaluation board for this device is also available.

Features