NLAS7222B, NLAS7222C
50
W
Reference
Input
Output
50
W
Generator
50
W
DUT
Transmitted
Channel switch control/s test socket is normalized. Off isolation is measured across an off channel. On loss
is the bandwidth of an On switch. V
ISO
, Bandwidth and V
ONL
are independent of the input signal direction.
V
ISO
= Off Channel Isolation = 20 Log
V
ONL
= On Channel Loss = 20 Log
VOUT
VIN for V
IN
at 100 kHz
VOUT
for V
IN
at 100 kHz to 50 MHz
VIN
Bandwidth (BW) = the frequency 3 dB below V
ONL
V
CT
= Use V
ISO
setup and test to all other switch analog input/outputs terminated with 50
W
Figure 7. Off Channel Isolation/On Channel Loss (BW)/Crosstalk
(On Channel to Off Channel)/V
ONL
http://onsemi.com
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