AA280 Alpha Industries, AA280 Datasheet - Page 3

• Manufacturer Part Number: AA280
• Description: GaAs IC 5 Bit Digital Attenuator 0.5 dB LSB DC-2 GHz
• Manufacturer: Alpha Industries

GaAs IC 5 Bit Digital Attenuator 0.5 dB LSB DC–2 GHz
3
-0.1
-0.2
-0.3
-0.4
-0.5
-0.1
-0.2
-0.3
-0.4
-0.5
-0.1
-0.2
-0.3
-0.4
-0.5
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0
0
0
0
0
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
0
15.5 dB
15.5 dB
Attenuation Accuracy
Attenuation Accuracy
Attenuation Accuracy
vs. Frequency (25˚C)
vs. Frequency (-40˚C)
vs. Frequency (85˚C)
0.5
0.5
0.5
15.5 dB
Frequency (GHz)
Frequency (GHz)
Frequency (GHz)
8 dB
8 dB
1 dB
1 dB
8 dB
1.0
1.0
1.0
0.5 dB
0.5 dB
4 dB
4 dB
1 dB
4 dB
1.5
1.5
1.5
Specifications subject to change without notice. 11/00A
2 dB
0.5 dB
2 dB
2 dB
2.0
2.0
2.0
20
15
10
20
15
10
20
15
10
-5
-5
-5
5
0
5
0
5
0
0
0
0
Attenuation Phase Accuracy
Attenuation Phase Accuracy
Attenuation Phase Accuracy
vs. Frequency (-40˚C)
vs. Frequency (25˚C)
vs. Frequency (85˚C)
0.5
0.5
0.5
Frequency (GHz)
Frequency (GHz)
Frequency (GHz)
2 dB
8 dB
1.0
1.0
0.5 dB
1.0
8 dB
1 dB
1 dB
4 dB
4 dB
1 dB
1.5
1.5
1.5
15.5 dB
15.5 dB
8 dB
15.5 dB
0.5 dB
0.5 dB
4 dB
2 dB
AA280-25
2 dB
2.0
2.0
2.0