Use Our ProductsTGA4516-TS 
2 Watt Ka Band Power Amplifier
The TriQuint TGA4516-TS is a high power amplifier (HPA) MMIC for Ka band applications. The part is designed using TriQuint's 0.15um power pHEMT process and is soldered to a CuMo thermal spreader. The small chip size is achieved by utilizing TriQuint's 3 metal layer interconnect (3MI) design technology that allows compaction of the design over competing products. The TGA4516-TS provides > 33 dBm saturated output power and has typical gain of 18 dB at a bias of 6 V and 1050 mA (Idq). The current rises to 1.9 A under RF drive.
This HPA is ideally suited for many applications such as military radar systems, Ka band satellite communications and point-to-point radios.
The TGA4516-TS is 100% DC and RF tested on-wafer to ensure performance compliance. The part is lead-free and RoHS compliant.
| Frequency (GHz) | Power (dBm) | Gain (dB) | NF (dB) | PAE (%) | Voltage (V) | IQ (mA) |
|---|---|---|---|---|---|---|
| 30 to 40 | 33 | 18 | 6 | 1,050 |
- 30 to 40 GHz bandwidth
- > 33 dBm nominal Psat @ Pin = 20 dBm
- 18 dB nominal gain
- Bias: 6 V, 1050 mA Idq (1.9 A under RF Drive)
- 0.15 um 3MI MMW pHEMT technology
- Thermal spreader dimensions: 2.921 x 2.438 mm
- Ka Band Satellite Communications (Satcom)
- Military Radar Systems
- Point-to-Point Radio
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This product is listed in the following categories. Click on any of the links to see similar products.
Markets:
- Networks > Point-to-Point Radio
- Networks > VSAT
- Defense & Aerospace > ECCM / Comm
- Defense & Aerospace > Navigation
- Defense & Aerospace > Radar