آر اف (فرکانس رادیویی) و بی‌سیم میکسر آر اف

Product Attributes

Introduction

A general-purpose, double balanced mixer in a 12-terminal, RoHS compliant, ceramic leadless chip carrier (LCC) package that can be used as an upconverter or downconverter from 3 GHz to 10 GHz. This mixer is fabricated in a gallium arsenide (GaAs), metal semiconductor field effect transistor (MESFET) process and requires no external components or matching circuitry. It provides excellent local oscillator (LO) to radio frequency (RF) and LO to intermediate frequency (IF) isolation due to optimized balun structures and operates with a LO drive level of 17 dBm. The ceramic LCC package eliminates the need for wire bonding and is compatible with high volume, surface-mount manufacturing techniques.

Features

• Conversion loss: 9 dB typical at 3 GHz to 9 GHz
• Local oscillator (LO) to radio frequency (IF) isolation: 43 dB typical at 3 GHz to 9 GHz
• RF to intermediate frequency (IF) isolation: 26 dB typical at 3 GHz to 9 GHz
• Input third-order intercept (IP3): 24 dBm typical at 3 GHz to 9 GHz
• Input 1 dB compression point (P1dB): 17 dBm typical at 3 GHz to 9 GHz
• Input second-order intercept (IP2): 67 dBm typical at 3 GHz to 9 GHz
• Passive double-balanced topology
• Wide IF frequency range: dc to 4 GHz
• 12-terminal, ceramic, leadless chip carrier (LCC) package

Applications

• Microwave radio
• Industrial, scientific, and medical (ISM) band and ultrawide band (UWB) radio
• Test equipment and sensors