TGA4531_15 Datasheet, PDF (1/15 Pages) TriQuint Semiconductor – K-Band High Linearity Power Amplifier

TGA4531
K-Band High Linearity Power Amplifier
Key Features
• Frequency Range: 17 - 24 GHz
• Power: 32 dBm Psat, 31 dBm P1dB
• Gain: 23 dB
• TOI: 40 dBm
• NF: 6 dB
• Return Loss: -15 dB
• Bias: Vd = 7 V, Id = 720 mA, Vg = -0.65 V Typical
• Technology: 3MI 0.25 um mmw Power pHEMT
• Chip Dimensions: 2.51 x 1.45 x 0.1 mm
Measured Performance
Bias conditions: Vd = 7 V, Id = 720 mA, Vg = -0.65 V Typical
Primary Applications
• Point-to-Point Radio
• K-Band Sat-Com
Product Description
The TriQuint TGA4531 is High Linearity Power
Amplifier for K-band applications. The part is
designed using TriQuint’s proven standard 0.25 um
gate Power pHEMT production process.
The TGA4531 provides a nominal 32 dBm of
output power at an input power level of 15 dBm
with a small signal gain of 23 dB. Nominal TOI is
40 dBm and noise figure is 6 dB.
The part is ideally suited for low cost emerging
markets such as Point-to-Point Radio, and K-band
Satellite Communications.
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TriQuint Semiconductor: www. triquint.com [phone] Fax [phone] [e-mail]
Aug 2010 © Rev A