The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
Applications
Commercial and military radar
TGA2585
2.7 – 3.7GHz 18W GaN Power Amplifier
Product Features
Frequency Range: 2.7 – 3.7GHz PSAT: 42.8dBm at 28V PAE: 52% Small Signal Gain: 33dB Input Return Loss: >15dB Output Return Loss: >12dB Bias: VD = 25-32V (CW or Pulsed), IDQ = 225mA, VG
= -2.5V Typical Pulsed VD: PP = 1ms, DC = 10% Chip Dimensions: 3.0 x 1.9 x 0.10 mm
Functional Block Diagram
2 34
56
1
J1 RF In
7
J2 RF Out
General Description
TriQuint’s TGA2585 is an S-band MMIC amplifier fabricated on TriQuint’s production 0.25um GaN on SiC process (TQGaN25). Covering 2.7-3.7GHz, the TGA2585 provides 18W of saturated output power and 33dB of small signal gain while achieving 52% poweradded efficiency.