Use TGA4509 for new designs
Qorvo's TGA1172-SCC is a three stage HPA MMIC design using Qorvo's proven 0.25 um Power pHEMT process. The TGA1172-SCC is designed to support a variety of millimeter wave applications including point-to-point digital radio and LMDS / LMCS and Ka band satellite ground terminals.
The three stage design consists of a 600 um input stage driving a 2 x 600 um interstage followed by a 4 x 600 um output stage. The TGA1172-SCC provides 29 dBm nominal output power at 1dB compression across 27 - 32 GHz. Typical small signal gain is 16 dB with typical input / output return loss of less than -10dB.
The TGA1172-SCC requires minimum off-chip components. Each device is 100% DC and RF tested on-wafer to ensure performance compliance. The device is available in chip form.
Frequency Min(GHz) | 27 |
Frequency Max(GHz) | 32 |
Gain(dB) | 16 |
Voltage(V) | 6 to 7 |
Current(mA) | 630 |
RoHS | Yes |
Lead Free | Yes |
Halogen Free | Yes |
ITAR Restricted | No |