CHA2157-99F - Medium Power Amplifier

United Monolithic Semiconductors

Datasheet Details

Part number	CHA2157-99F
Manufacturer	United Monolithic Semiconductors
File Size	393.00 KB
Description	Medium Power Amplifier
Datasheet	CHA2157-99F-UnitedMonolithicSemiconductors.pdf

The CHA2157-99F is a two stage low noise and medium power amplifier.

3.5 dB noise figure.
10 dB  1dB gain.
15 dBm output power @ -1dB gain comp.
DC power consumption, 80mA @ 3.3V.
Chip size: 1.71 x 1.04 x 0.10 mm Gain & Rloss (dB) 15 10 5 0 -5 -10 -15 -20 55 Gain S11 56 57 58 Frequency (GHz) S22 59 60 Typical on wafer measurement Main Characteristics Tamb. = 25°C Symbol Parameter Min Typ Max Fop Operating frequency range 55 60 G Small signal gain 8 10 12 NF Noise figure 3.5 4.5 P1dB Output power at 1dB gain compressi.

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Published: Jan 26, 2025 |