Datasheet
SCDS172A - JULY 2004 − REVISED DECEMBER 2004
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Network Analyzer
(HP8753ES)
R
L
= 150 Ω
EXT TRIGGER
BIAS
P1 P2
DUT
D
A
IN
EN
S1
A
V
EN
V
IN
V
CC
V
BIAS
Figure 9. Test Circuit for Frequency Response (B
W
)
The frequency response is measured at the output of the ON channel. For example, when V
IN
= 0, V
EN
= 0, and
D
A
is the input, the output is measured at S1
A
. All unused analog I/O ports are left open.
HP8753ES setup
Average = 4
RBW = 3 kHz
V
BIAS
= 0.35 V
ST = 2 s
P1 = 0 dBM