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AA022N1-00 Datasheet(PDF) 2 Page - Alpha Industries |
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AA022N1-00 Datasheet(HTML) 2 Page - Alpha Industries |
2 / 2 page ![]() 21–24 GHz GaAs MMIC Low Noise Amplifier AA022N1-00 2 Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com Specifications subject to change without notice. 12/99A 17 18 19 20 21 22 23 25 24 26 27 28 29 30 Frequency (GHz) Typical Small Signal Performance S-Parameters (VD = 4.5 V) 30 20 10 0 -10 -20 -30 -40 -50 -60 S21 S11 S22 S12 Typical Gain and Noise Figure Performance for Three Bias Conditions Frequency (GHz) 2.0 2.5 3.0 3.5 4.0 4.5 17 18 19 20 21 22 23 24 25 26 27 28 29 30 15 16 17 18 19 20 21 22 23 24 25 NF 4.5 V NF* 2.5 V-5 V NF 3.5 V Gain 4.5 V Gain 3.5 V Gain* 2.5 V-5 V Typical Gain and Noise Figure Performance vs. Drain Bias (VD1 = VD2) VD1 and VD2 (V) 1.0 2.0 3.0 4.0 5.0 6.0 2 4 6 8 10 12 14 16 18 20 22 24 15 17 19 21 23 25 27 29 31 33 35 37 Gain ID NF Typical Performance Data VD2 VD1 RF IN RF OUT .01 µF 50 pF .01 µF 50 pF Bias Arrangement D G Detail A RF IN RF OUT G D G D G D VD2 VD1 SEE DETAIL A Circuit Schematic For biasing on, adjust VDS from zero to the desired value (4.5 V recommended). For biasing off, reverse the biasing on procedure. *Special Bias: VD1 = 2.5 V, VD2 = 5.0 V |