آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The SKY66052-11 is a wide instantaneous bandwidth, fully input/output matched driver amplifier with high gain and linearity. The gain can be adjusted from 30 dB to 36 dB with a simple attenuation network. The compact 3x3 mm driver is designed for 4G LTE and 5G NR TDD systems operating from 3300 to 4200 MHz. The active biasing circuitry is integrated to compensate amplifier performance over temperature, voltage, and process variation.

Features

• Adjustable gain from 30 dB to 36 dB
• Wide instantaneous signal bandwidth: 200 MHz
• High linearity: -40 dBc open loop ACLR at +10 dBm (100 MHz 5G, 8.5 dB PAR signal)
• High linear output power up to +19 dBm
• Fast turn-on time: 0.6 usec typical
• Internally matched input and output return loss to 50 Ω system
• Integrated active bias: performance compensated over temp
• Integrated enable On/Off function: P AEN = 1.8 V logic
• Single supply voltage: 5.0 V
• Compact (16-pin, 3x3x0.85 mm ) package (MSL3, 260 ℃ per JEDEC J-STD-020)

Applications

• Driver amplifier for massive MIMO, macro base stations, and micro base stations
• Supports 3GPP Bands B42, B43, n77, and n78
• 4G LTE and 5G NR TDD systems