Stratos™ – A High Performance CMOS Power Amplifier Product Family

Amalfi Semiconductor's Stratos™ product family of high performance CMOS power amplifiers are designed to address the power consumption issues associated with GSM/GPRS/EDGE mobile handsets. The Stratos products are based on Amalfi's AdaptiveRF™ CMOS-based semiconductor architecture and offer cellular phone manufacturers a highly integrated front-end handset solution that significantly reduces the power requirement, cost and size of cellular phones.


Part Number Description Frequency (MHz) Output Power (dBm) Typical PAE (%) Supply Voltage (V)
AM8901 Quad-Band GSM/EDGE CMOS Power Amplifier 824 – 849
880 – 915
1710 – 1785
1850 – 1910		 35

33		 54

43		 2.7 – 4.5
AM7801 Quad-Band Transmit and Receive GSM/GPRS CMOS Transmit Module 824 – 849
880 – 915
1710 – 1785
1850 – 1910		 33

30		 46
46
35
37		 2.7 – 4.5
AM7802 Dual-Band Transmit and Receive GSM/GPRS CMOS Transmit Module 880 – 915
1710 – 1785		 33
30		 47
38		 2.7 – 4.5
AM7803 Quad-Band Transmit, Dual-Band Receive GSM/GPRS CMOS Transmit Module 824 – 849
880 – 915
1710 – 1785
1850 – 1910		 33

30		 46
46
35
37		 2.7 – 4.5