1. Product profile
1.1 General description
The BGU7062N2 is a fully integrated analog-controlled variable gain amplifier module. Its
low noise and high linearity performance makes it ideal for sensitive receivers in cellular
base station applications. The BGU7062N2 is designed for the 1710 MHz to 1785 MHz
frequency range. It has a gain control range of more than 35 dB. At maximum gain the
noise figure is 0.77 dB. The gain is analog-controlled having maximum gain at 0 V and
minimum gain at 3.3 V. The LNA can be bypassed extending the dynamic range. The
BGU7062N2 is internally matched to 50 ohm, meaning no external matching is required,
enabling ease of use. It is housed in a 16 pins 8 mm 8 mm 1.3 mm leadless
HLQFN16R package SOT1301.
1.2 Features and benefits
Input and output internally matched to 50
Low noise figure of 0.77 dB
High IP3
i
of 1 dBm
High P
i(1dB)
of 12.3 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
1.3 Applications
Cellular base stations, remote radio heads
3G, LTE infrastructure
Low noise applications with variable gain and high linearity requirements
Active antenna
BGU7062N2
Analog high linearity low noise variable gain amplifier
Rev. 1 — 8 July 2013 Product data sheet
