TGA4505 查看數據表（PDF） - TriQuint Semiconductor

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TGA4505

4 Watt Ka Band HPA

TriQuint Semiconductor 

TGA4505

4 Watt Ka Band HPA

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Key Features

• Frequency Range: 24-31 GHz

• 23 dB Nominal Gain

• 35.5 dBm Nominal P1dB @30 GHz

• 36.0 dBm Nominal Psat @30 GHz

• 40 dBc at SCL Pout 20dBm

• 0.25 um pHEMT 2MI Technology

• Bias 6 V @ 2.1 A Idq

• Chip size 4.29 x 3.02 x .05 mm

(0.169 x 0.119 x 0.002 in)

Product Description

The TriQuint TGA4505 is a compact 4

Watt High Power Amplifier MMIC for Ka-

band applications. The part is designed

using TriQuint’s proven standard 0.25 um

gate Power pHEMT production process.

Primary Applications

• Satellite Ground Terminal

• Point-to-Point Radio

Fixtured Data

Bias Conditions: Vd = 6 V, Idq = 2.1A

The TGA4505 provides a nominal 35.5

dBm of output power at 1 dB gain

compression from 24-32 GHz with a small

signal gain of 23 dB.

The part is ideally suited for low cost

emerging markets such as base station

transmitters for satellite ground terminals

and point to point radio.

The TGA4505 is 100% DC and RF tested

on-wafer to ensure performance

compliance.

Lead-free and RoHS compliant.

Datasheet subject to change without notice

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TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504 Info-mmw@tqs.com

May 2009 © Rev -

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