Datasheet

Page 3
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Characteristics
Probe characteristics N2840A N2862B/N2841A N2863B /N2842A/N2853A N2889A N2890A/N2843A
Bandwidth (–3 dB) 50 MHz 150 MHz 300 MHz (N2863B, N2842A),
350 MHz (N2853A)
350 MHz (at 10:1),
10 MHz (at 1:1)
500 MHz
Rise time (10 to 90%) 7 nsec 2.33 nsec 1.16 nsec (N2863B, N2842A),
1 nsec (N2853A)
1 nsec (at 10:1),
35 nsec (at 1:1)
700 psec
Attenuation ratio 10:1 10:1 10:1 1:1/10:1 (switchable) 10:1
Input resistance (when
terminated into 1 MΩ)
10 MΩ 10 MΩ 10 MΩ 10 MΩ (at 10:1),
1 MΩ (at 1:1)
10 MΩ
Input capacitance 15 pF 15 pF 11 pF 11 pF (at 10:1),
60 pF (at 1:1)
11 pF
Maximum input
voltage
300 V RMS
(or < 400 Vpk)
mains isolated and
CAT II
300 V RMS
(or < 400 Vpk)
mains isolated and
CAT II
300 V RMS (or < 400 Vpk)
mains isolated and CAT II
300 VRMS (or < 400 Vpk)
mains isolated/CAT II
(at 10:1), 150 V RMS mains
isolated/CAT II (at 1:1)
300 V RMS
(or < 400 Vpk)
mains isolated and
CAT II
Scope compensation
range
5-30 pF 5-30 pF 5-30 pF 5-30 pF (at 10:1) 5-30 pF
Probe ID Yes Yes Yes No Yes
Cable length 1.2 m 1.2 m 1.2 m (N2863B, N2842A),
2 m (N2853A)
1.3 m 1.3 m (N2890A),
1.2 m (N2843A)
Safety Conformance to IEC-61010-031:2015
Operating temperature 0 to 50 ºC, 80% RH non-condensing
Storage temperature 0 to 50 ºC, 80% RH non-condensing
Altitude 2000m/indoor use