Datasheet Details
- Part number
- CHA5297
- Manufacturer
- United Monolithic Semiconductors
- File Size
- 101.87 KB
- Datasheet
- CHA5297_UnitedMonolithicSemiconductors.pdf
- Description
- 37-40GHz High Power Amplifier
CHA5297 Description
CHA5297 37-40GHz High Power Amplifier GaAs Monolithic Microwave IC .
The CHA5297 is a three-stage monolithic high power amplifier.
CHA5297 Features
* Performances : 37-40GHz
* 28dBm output power @ 1dB comp. gain
* 10 dB ± 1dB gain
* DC power consumption, 1.6A @ 3.5V
* Chip size : 4.16 x 2.6 x 0.05 mm
Main Characteristics
Tamb. = 25°C
Symbol
Parameter
Fop Operating frequency range
G Small signal gain
P1dB
Output power
CHA5297 Applications
* from military to commercial communication systems. The backside of the chip is both RF and DC grounds. This helps simplify the assembly process. The circuit is manufactured with a PM-HEMT process, 0.15µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. I
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