CHA8100-99F - X-band HBT High Power Amplifier

United Monolithic Semiconductors

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Datasheet Details

Part number	CHA8100-99F
Manufacturer	United Monolithic Semiconductors
File Size	409.43 KB
Description	X-band HBT High Power Amplifier
Datasheet	CHA8100-99F-UnitedMonolithicSemiconductors.pdf

CHA8100-99F Product details

Description

The CHA8100-99F chip is a monolithic twostage high power amplifier designed for X band applications. an analogue biasing circuit that makes it less sensitive to spread and chip environment. an integrated TTL interface that enables to switch the HPA with a current consumption lower than 1mA The circuit is 100% DC and RF tested on wafer to ensure per

Features

11W output power in pulse mode.
High gain: > 18dB @ 10GHz.
High PAE: 40% @ 10GHz.
Two biasing modes: - Digital control thanks to TTL interface - Analog control thanks to biasing circuit.
Chip size: 4.9 x 3.68 x 0.1mm3 Main Electrical Characteristics Tamb. = +25°C Vc=9V, Ic (Quiescent) = 2.1A, Pulse width=100µs, Duty cycle = 20% Symbol Parameter Min Typ Max Unit Top Operating temperature range (1) -40 +80 °C F_op Operating frequency range 9 10.5 GHz P_sat Sa.

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Published: Jan 27, 2025 |