آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

MPGA - 105+ is a dual matched wideband amplifier fabricated using advanced E - PHEMT technology, offering high dynamic range (High IP3 and Low NF) for use in 50 and 75 ohm applications. This model has demonstrated exceptionally high IP2 in wideband 50 and 75 ohm amplifier evaluation boards. Combining this performance with low noise figure makes it suitable for use in very high dynamic range amplifiers. MPGA - 105+ (RoHS compliant) is an advanced ultra - flat gain amplifier fabricated using E - PHEMT technology and offers extremely high dynamic range over a broad frequency range and with low noise figure. In addition, the MPGA - 105+ has good input and output return loss over a broad frequency range without the need for external matching components. It is enclosed in a 4.9 × 6 mm MCLP package for good thermal performance.

Features

• Broadband: Covers many communication bands including cellular, cable TV, PCS, SATCOM, WiMAX, and more.
• Excellent Gain Flatness: ±0.5 dB over 0.1 - 2 GHz
• Matched pair for use in high IP3 and IP2 amplifiers, Typical gain match of 0.2 dB and phase match of 0.7°, enables it to be used in push - pull amplifiers. Outstanding IP2.
• High IP3, up to 40 dBm
• High P1dB, Up to 21 dBm
• Low Noise Figure: 1.7 - 1.9 dB typical
• Two matched amplifiers in one package
• High IP2, +59 dBm at 0.9 GHz in push - pull configuration
• Gain, 14.4 dB typ. at 0.9 GHz

Applications

• SATCOM
• CATV
• FTTH
• Optical networks
• Base station infrastructure
• Balanced amplifiers
• 75 Ohm push - pull and balanced amplifiers