ISL55014 Datasheet, PDF (3/6 Pages) Intersil Corporation – MMIC Silicon Bipolar Broadband Amplifier

Device Test Setup
ISL55014
AGILENT _8753ES
VNA
50Ω
DC BLOCK
CONNECTORLESS
PLATFORM
50Ω
PIN 3
PIN 6
DUT
50Ω
PICOSECOND LABS
MODEL 5542
50Ω
BIAS TEE
PICOSECOND LABS
MODEL 5508-110
INPUT
REFERENCE
PLANE
Typical Performance Curves 50Ω environment
25
20
15
10
5
0
0.5G
1.0G
1.5G
2.0G
FREQUENCY (Hz)
2.5G
3.0G
FIGURE 1. INPUT RETURN LOSS vs FREQUENCY
5V
I₁
OUTPUT
REFERENCE
PLANE
24Ω
I₂
I_DEVICE
5V
POWER
SUPPLY
18
16
14
12
10
8
6
4
2
0
0.5G
1.0G
1.5G
2.0G
FREQUENCY (Hz)
2.5G
3.0G
FIGURE 2. OUTPUT RETURN LOSS vs FREQUENCY
20
18
16
14
12
10
0.5G
1.0G
1.5G
2.0G
2.5G
FREQUENCY (Hz)
FIGURE 3. |S21| vs FREQUENCY
3.0G
0
-5
-10
-15
-20
-25
0.5G
1.0G
1.5G
2.0G
FREQUENCY (Hz)
2.5G
FIGURE 4. |S11| vs FREQUENCY
3.0G
3
FN6259.0
February 13, 2007