(PDF) LMA422 Datasheet - LOW NOISE PHEMT MMIC

Número de pieza	LMA422
Descripción	LOW NOISE PHEMT MMIC
Fabricantes	Filtronic Compound Semiconductors
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No Preview Available ! • FEATURES ♦ 26 GHz to 30 GHz Frequency Band ♦ 3.0 dB Noise Figure ♦ 22 dB Gain ♦ 5 dBm Output Power at Saturation ♦ +3 V Single Bias Supply LMA422 LOW NOISE PHEMT MMIC • DESCRIPTION AND APPLICATIONS The Filtronic Solid State LMA422 is a low noise PHEMT amplifier that operates from 26 to 30GHz. This 3-stage reactively matched amplifier provides 22 dB nominal gain with 3dB typical noise figure and saturated power output of +5dBm. The LMA422 is designed for commercial LMDS (Local Multipoint Distribution Services) and Ka-band applications. Ground is provided to the circuitry through vias to the backside metallization. • ELECTRICAL SPECIFICATIONS @ TAmbient = 25°C (VDD = +3.0V, ZIN = ZOUT = 50Ω) Parameter Frequency Band Small Signal Gain Small Signal Gain Flatness Noise Figure Input Return Loss Output Return Loss Reverse Isolation Symbol F S21 ∆S21 NF S11 S22 S12 Test Conditions IDS = 40 mA, Typ. Min Typ Max Units 26 30 GHz 18 22 dB ±1.0 ±1.5 dB 3.0 4.5 dB -12 dB -12 dB -45 dB Phone: (408) 988-1845 Fax: (408) 970-9950 http:// www.filss.com Revised: 12/05/00 Email: [email protected] 1 page

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PDF LMA422 Data sheet ( Hoja de datos )