TGA1171-SCC
36 - 40 GHz Ka Band High Power Amplifier
End of Life announced August 16, 2017 (PCN 17-0137).
Last Time Buy February 23, 2018.
Contact your local sales representative for assistance.
Key Features
- 0.25 um pHEMT technology
- 36 to 40 GHz frequency range
- 29 dBm nominal Pout @ P1dB, 38 GHz
- 14 dB nominal gain
- OTOI 36 dBm at 40 GHz typical
- Bias 6 to 7 V @ 500 mA
- Chip dimensions: 2.863 x 2.740 x 0.1016 mm
Qorvo's TGA1171-SCC is a two-stage PA MMIC design using Qorvo's proven 0.25 mm power pHEMT process to support a variety of millimeter wave applications including point-to-point digital radio and point-to-multipoint systems.
The balanced design consists of four 400 um input devices driving eight 400 um output devices. The TGA1171-SCC provides 29 dBm of output power at 1 dB gain compression and greater than 30 dBm saturated output power across 36 - 40 GHz with a typical small signal gain of 14 dB. Typical input / output return loss is typically greater than 12-15 dB across the band.
The TGA1171-SCC requires minimal off-chip components. Each device is 100% DC and RF tested on-wafer to ensure performance compliance. The device is available in chip form.
Typical Applications
- Point-to-Multipoint Radio
- Point-to-Point Radio
Product Categories
| Frequency Min(GHz) | 36 |
| Frequency Max(GHz) | 40 |
| Pout(W) | 1 |
| Gain(dB) | 14 |
| Voltage(V) | 6 to 7 |
| Current(mA) | 500 |
| Package Type | Die |
| Package(mm) | 2.86 x 2.74 x 0.1 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 3A001.B.2.E |