TGA1135B Datasheet PDF – 1W Power Amplifier

Part Number: TGA1135B

Function: 18-27.5 GHz, 1W Power Amplifier

Package: Chip Dimensions 2.641 mm x 1.480 mm Type

Manufacturer: TriQuint Semiconductor


TGA1135B datasheet



The TriQuint TGA1135B-SCC is a balanced two stage HPA MMIC design using TriQuint’s proven 0.25 um Power pHEMT process. The TGA11135B is designed to support a variety of millimeter wave applications including point-to point digital radio and LMDS/LMCS.

The balanced configuration two stage design consists of a pair of 600 um input devices driving a 4 x 600um output stage. Power combining is achieved with on-chip Lange couplers. The TGA1135B-SCC provides 29 dBm nominal output power at 1dB compression across 18 – 27GHz. Typical small signal gain is 14 dB across the band. Input and output return loss is typically -15dB.



• 0.25 um pHEMT Technology
• 14 dB Nominal Gain at 23GHz
• 30 dBm Nominal P1dB
• 38dBm OTOI typical
• Typical 15dB Input/Output RL
• Bias 6 – 7V @ 540 mA
• On-chip power detector diode

TGA1135B Datasheet PDF Download

TGA1135B pdf

Other data sheets are available within the file: TGA1135, TGA1135B-SCC