TGA4517
31 - 37 GHz Ka Band Power Amplifier
Qorvo's TGA4517 is a compact high power amplifier MMIC for Ka band applications. The part is designed using Qorvo's 0.15um gate power pHEMT process. The TGA4517 nominally provides 35 dBm of saturated output power and 20dB small signal gain at a mid-band of 31 to 37 GHz. The MMIC also provides 12 dB return loss.
The part is ideally suited for markets such as point-to-point radio, military radar systems and Ka band satellite communications (both commercial and military).
The TGA4517 is 100% DC and RF tested on-wafer to ensure performance compliance. The part is lead-free and RoHS compliant.
Last Time Buy: March 22, 2021
Recommended replacement for new designs: QPA2575
Contact your local sales representative for assistance.
Key Features
- Frequency range: 31 to 37 GHz
- 35 dBm nominal Psat @ mid-band
- 20 dB nominal gain @ mid-band
- 12 dB nominal return loss
- Bias 5 to 6 V, 2 A quiescent
- 0.15 um 3MI pHEMT technology
- Chip dimensions: 4.35 x 3.90 x 0.05 mm (0.171 x 0.154 x 0.002 in)
Typical Applications
- Ka Band Satellite Communications (Satcom)
- Military Radar
- Point-to-Point Radio
- EW Signal Jammers
- Repeaters / Boosters / DAS
Parameters
Technical Documents
Design Resources
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