TGA4548 - 10W GaN Power Amplifier

Qorvo

General Description

Key Features

Frequency Range: 17.
20 GHz.
PSAT (PIN=22 dBm): 40 dBm.
PAE (PIN=22 dBm): 25 %.
Small Signal Gain: 30 dB.
Integrated Power Detector.
Bias: VD1 = VD2 = VD3 = +28 V, ID1 + ID2 + ID3 = 300 mA.
Chip Dimensions: 2.95 x 2.80 x 0.10 mm Performance is typical across frequency. Please reference electrical specification table and data plots for more details. Data Sheet Rev. C, December 15, 2020.

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TGA4548 10w gan power amplifier by Qorvo - Datasheet Preview

Datasheet Details

Part number	TGA4548
Manufacturer	Qorvo
File Size	1.00 MB
Description	10W GaN Power Amplifier
Datasheet	TGA4548 Datasheet

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Full PDF Text Transcription (Reference)

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TGA4548 ® 17 - 20 GHz 10 W GaN Power Amplifier Product Overview Qorvo’s TGA4548 is a high frequency, high power MMIC amplifier fabricated on Qorvo’s production 0.15um GaN on SiC process (QGaN15). The TGA4548 operates from 17 – 20 GHz and typically provides 10 W saturated output power with power-added efficiency of 25% and large-signal gain of 18 dB. This combination of high frequency performance provides the flexibility designers are looking for to improve system performance while reducing size and cost. The TGA4548 also has an integrated power detector to support system diagnostics and other needs. The TGA4548 is matched to 50Ω with integrated DC blocking capacitors on both RF I/O ports simplifying system integration.