آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The THS9001 is a medium power, cascadeable, gain block optimized for high IF frequencies. The amplifier incorporates internal impedance matching to 50 Ω, and achieves greater than 15-dB input, and output return loss from 50 MHz to 350 MHz with Vs = 5 V, R(BIAS) = 237 Ω, L(COL) = 470nH. Design requires only 2 dc-blocking capacitors, 1 power-supply bypass capacitor, 1 RF choke, and 1 bias resistor.

Features

• High Dynamic Range
• OIP₃ = 36 dBm, NF < 4.5 dB
• Single-Supply Voltage
• High Speed
• Vs = 3 V to 5 V
• Is = Adjustable
• Input/Output Impedance: 50 Ω

Applications

• IF Amplifiers
• TDMA: GSM, IS - 136, EDGE/UWE - 136
• CDMA: IS - 95, UMTS, CDMA2000
• Wireless Local Loops
• Wireless LAN: IEEE802.11