آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The HMC454ST89 & HMC454ST89E are high dynamic range GaAs InGaP Heterojunction Bipolar Transistor (HBT) ½ watt MMIC amplifiers operating between 0.4 and 2.5 GHz. Packaged in a low cost industry standard SOT89, the amplifier gain is typically 17.8 dB from 0.8 to 1.0 GHz and 12.5 dB from 1.8 to 2.2 GHz. Utilizing a minimum number of external components and a single +5V supply, the amplifier output IP3 can be optimized to +40 dBm at 0.9 GHz or +42 dBm at 2.0 GHz. The high output IP3 and PAE makes the HMC454ST89 an ideal driver amplifier for Cellular/PCS/3G, WLL, ISM and Fixed Wireless applications.

Features

• Output IP3: +40 to +42 dBm
• Gain: 12.5 dB @ 2150 MHz
• 50% PAE @ +28 dBm Pout
• +17.5 dBm W-CDMA Channel Power @ -45 dBc ACP
• Single +5V Supply
• Industry Standard SOT89 Package
• Included in the HMC-DK002 Designer’s Kit

Applications

• GSM, GPRS & EDGE
• CDMA & W-CDMA
• CATV/Cable Modem
• Fixed Wireless & WLL