General description
The BLM9D1819-08AM is a 2-stage 8 W fully integrated Doherty MMIC solution using
Ampleon's state of the art GEN9 LDMOS technology. The carrier and peaking device,
input splitter and output combiner are integrated in a single package. This multiband
device is perfectly suited as a device in the frequency range from 1805 MHz to 1880 MHz.
Available in LGA outline.
Features and benefits
 Integrated input splitter
 Integrated output combiner
 Very high efficiency
 Designed for broadband operation (frequency 1805 MHz to 1880 MHz)
 Independent control of carrier and peaking bias
 Integrated ESD protection
 Excellent thermal stability
 High power gain, input and output matched to impedance 50 Ω
 For RoHS compliance see the product details on the Ampleon website
Applications
 RF power MMIC for multi-carrier and multi-standard GSM, W-CDMA, LTE and NR
small cell base stations in the 1805 MHz to 1880 MHz frequency range