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Chapter 9 Specifications
N2270A 10-Channel High Voltage MUX Module
9
AC CHARACTERISTICS
a
Capacitance:
(with 1 channel closed)
Open Channel, Channel-Channel,
Hi-Lo:
Channel-Chassis:
< 7 pF
< 50 pF
Insertion Loss:
(with 50
Ω
termination)
100 kHz:
1 MHz:
0.1 dB
0.2 dB
Crosstalk :
(with 50
Ω
termination)
100 kHz:
1 MHz:
-70 dB
-50 dB
Environmental Conditions
Operating Pollution Degree:
2
Operating Altitude:
3000 meters (10,000 ft)
Measurement Category:
I, 1500 Vpk transient, 500 V over voltage transient
Operating Temperature:
0-55
o
C
Operating Humidity:
<80% RH (0
o
C-40
o
C), non-condensing
a. With chassis of all instruments connected, and with Lo Terminal of the input connected to Lo Terminal of the output
(either directly or via the 3499A/B/C switching channels).
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