XA1000-BD Datasheet, PDF (2/6 Pages) Mimix Broadband – DC-18.0 GHz GaAs MMIC 5-Bit Digital Attenuator

DC-18.0 GHz GaAs MMIC
5-Bit Digital Attenuator
August 2007 - Rev 21-Aug-07
Attenuator Measurements
Insertion Loss - Reference State
10
9
8
7
6
5
4
3
2
1
0
0
2
4
6
8
10
12
14
16
18
Frequency [GHz]
Input Return Loss - All States
0
-5
-10
-15
-20
-25
-30
0
2
4
6
8
10 12 14 16 18
Frequency [GHz]
A1000-BD
Attenuation - All States
35
30
25
20
15
10
5
0
0
2
4
6
8
10 12 14 16
18
Frequency [GHz]
Output Return Loss - All States
0
-5
-10
-15
-20
-25
-30
0
2
4
6
8
10 12 14 16 18
Frequency [GHz]
Attenuation Error vs State
3
2
f=0.2 GHz
f=1 GHz
1
f=10 GHz
0
-1
-2
-3
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
Attenuation State
Attenuation Error
3
RMS
2.5
MAX
2
1.5
1
0.5
0
0
2
4
6
8
10
12
14
16
18
Frequency [GHz]
Mimix Asia, Inc. (a subsidiary of Mimix Broadband, Inc.)
3F, 3-2 Industry East IX Road, Science-Based Industrial Park • Hsinchu, Taiwan, R.O.C
Tel [phone] • Fax [phone] • mimixbroadband.com
Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
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