860 MHz to 894 MHz
Small-Cell Power Amplifier Module
FEATURES
•
•
•
•
•
•
InGaP HBT Technology
30 dB Gain
High Efficiency
Low Transistor Junction Temperature
Low Profile Miniature Surface Mount Package;
Halogen Free and RoHS Compliant
Multi-Carrier Capability
AWB7125
PRELIMINARY DATA SHEET - Rev 1.1
•
-47 dBc ACPR @ + 10 MHz, +24.5 dBm
•
Internally matched for a 50
Ω
System
APPLICATIONS
•
•
LTE, WCDMA and HSDPA Air Interfaces
Picocell, Femtocell, Home Nodes
•
Customer Premises Equipment (CPE)
•
Data Cards and Terminals
14 Pin 7 mm x 7 mm x 1.3 mm
Surface Mount Module
PRODUCT DESCRIPTION
The AWB7125 is a highly linear, fully matched, power
amplifier module designed for picocell, femtocell, and
customer premises equipment (CPE) applications.
Its high power efficiency and low adjacent channel
power levels meet the extremely demanding needs
of small cell infrastructure architectures. Designed for
LTE, WCDMA, HSDPA air interfaces operating in the
860 MHz to 894 MHz band, the AWB7125 delivers
up to +24.5 dBm of LTE (E-TM1.1) power with an
ACPR of -47 dBc. It operates from a convenient
Vcc1
+4.2 V supply and provides 30 dB of gain. The
device is manufactured using an advanced InGaP
HBT MMIC technology offering state-of-the-art
reliability, temperature stability, and ruggedness.
The self-contained 7 mm x 7 mm x 1.3 mm surface
mount package incorporates RF matching networks
optimized for output power, efficiency, and linearity in
a 50 Ω system.
Vcc2
RF Input
Matching
Network
Matching
Network
RF Output
Bias
Network
Power
Detector
Vref
Detector
Output
Figure 1: Block Diagram
01/2013
ANADIGICS [ ANADIGICS, INC ]
