Datasheet Details
| Part number | CHA3090-98F |
|---|---|
| Manufacturer | United Monolithic Semiconductors |
| File Size | 548.19 KB |
| Description | 81-86GHz Medium Power Amplifier |
| Datasheet |
 CHA3090-98F Datasheet
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General Description
The CHA3090-98F is a three-stage monolithic Medium Power Amplifier.
This circuit includes a power detector which integrates a directional coupler, a detection diode and a reference diode to be used in differential mode.
Key Features
- Broadband performances: 81-86GHz.
- 13dB linear gain.
- 17dBm power at 1dB compression.
- 20dB power detector dynamic range.
- BCB layer protection.
- DC bias: Vd=3.5V@Id=280mA.
- Chip size 3.36x1.78x0.07mm 22 20 18 16 14 12 10 8 6 79 Output Power (dBm) and Linear Gain (dB) P-1dB P-3dB S21 80 81 82 83 84 85 86 87 Frequency (GHz) 24 22 20 18 16 14 12 10 8 88 Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Min Typ Max Unit Freq Frequency range 81.