Datasheet Details
| Part number | CHA2159 |
|---|---|
| Manufacturer | United Monolithic Semiconductors |
| File Size | 126.84 KB |
| Description | 55-65GHz Low Noise / Medium Power Amplifier |
| Datasheet |
 CHA2159 Datasheet
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General Description
The CHA2159 is a four - stage low noise and medium power amplifier.
It is designed for a wide range of applications, from military to commercial communication systems.
The backside of the chip is both RF and DC grounded.
Key Features
- 4.0 dB noise figure.
- 20 dB gain.
- 14 dBm output power (-1dB gain comp. ).
- DC power consumption, 115mA @ 3.5V.
- Chip size: 2.35 x 1.11 x 0.10 mm Gain & RLosses (dB) 22 20 18 16 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 55 dBS11 dBS22 dBS21 NF Ty p. 60 Frequency (GHz) 65 Typical on Wafer Measurements Main Characteristics Tamb = +25°C, Vd = 3.5V Symbol Fop G NF P1dB Id Parameter Operating frequency range Small signal gain Noise figure Output power at 1dB gain compr.