BGU7061中文资料Analog high linearity low noise variable gain amplifier数据手册恩XP规格书

描述 Description

The BGU7061 is a fully integrated analog-controlled variable gain amplifier module. Itslow noise and high linearity performance makes it ideal for sensitive receivers in cellularbase station applications. The BGU7061 is operating in the 770 MHz to 915 MHzfrequency range and has a gain control range of more than 35 dB. At maximum gain thenoise figure is 0.74 dB. The gain is analog-controlled having maximum gain at 0 V andminimum gain at 3.3 V. The LNA can be bypassed extending the dynamic range. TheBGU7061 is internally matched to 50 Ω, meaning no external matching is required,enabling ease of use. It is housed in a 16 pins 8 mm x 8 mm x 1.3 mm leadlessHLQFN16R package SOT1301.

特性 Features

• Input and output internally matched to 50 Ω
• Low noise figure of 0.74 dB
• High input IP3 of 2 dBm
• High Pi(1dB) of -12.5 dBm
• Bypass mode of LNA giving high dynamic gain range
• Gain control range of 0 dB to 35 dB
• Single 5 V supply
• Single analog gain control of 0 V to 3.3 V
• Unconditionally stable up to 12.75 GHz
• Moisture sensitivity level 3
• ESD protection at all pins

应用 Application

Cellular base stations, remote radio heads
3G, LTE infrastructure
Low noise applications with variable gain and high linearity requirements
Active antenna