SKY12145-315 Datasheet, PDF (2/4 Pages) Skyworks Solutions Inc. – HIP3™ Variable Attenuator for UMTS Base Stations

DATA SHEET • SKY12145-315
Typical Performance Data
T = 25 °C, Z_O = 50 Ω, unless otherwise noted
0
0V
-10
4V
-20
8V
-30
-40
12 V
-50
2.11 2.12 2.13 2.14 2.15 2.16 2.17
Frequency (GHz)
Insertion Loss vs. Frequency and
Control Voltage — UMTS Band
0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
0
2
4
6
8 10 12
Flatness (dB)
Insertion Loss Flatness vs.
Control Voltage — UMTS Band
-10
-15
0V
-20
4V
-25
-30
8V
12 V
-35
-40
2.11 2.12 2.13 2.14 2.15 2.16 2.17
Frequency (GHz)
Input/Output Return Loss vs. Frequency
and Control Voltage — UMTS Band
14
12
11 V
10
8
6
4
8V
2
0V
4V
0
2.11 2.12 2.13 2.14 2.15 2.16 2.17
Frequency (GHz)
Phase vs. Frequency and
Control Voltage — UMTS Band
50
48
46
44
42
40
38
36
34
32
30
0
2
4
6
8
10
12
Control Voltage (V)
3rd Order Intermod
Intercept vs. Control Voltage
RF₁ = 2.140 GHz, RF₂ = 2.145 GHz @ 8 dBm
2.0
1.5
1.0
0.5
0
0
3
6
9
12
Control Voltage (V)
Total Current vs. Control Voltage
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
2
January 4, 2006 • Skyworks Proprietary Information • Products and product information are subject to change without notice. • 200269 Rev. B