Datasheet
07 | Keysight | N2792A/N2818A 200 MHz and N2793A/N2819A 800 MHz Differential Probes - Data Sheet
Characteristics N2792A/N2818A N2793A/N2819A
Bandwidth (–3 dB) 200 MHz 800 MHz
Attenuation 10:1 10:1
Probe Rise time (10% - 90%) 1.75 nsec 437 psec
Gain accuracy (% of reading) ±2% ±2%
Absolute Maximum Rated Input Voltage (each
side to ground)
±60 V ±40 V
Maximum Differential Input Voltage
(DC + AC peak)
±20 V ±15 V
Maximum Common Mode Input Voltage ±60 V ±30 V
Input Resistance // Capacitance 500 kΩ // 7 pF (each side to ground)
1 MΩ // 3.5 pF (between inputs)
100 kΩ // 2 pF (each side to ground)
200 kΩ // 1 pF (between inputs)
Output Voltage Swing ±2 V (driving 50 Ω scope input) ±1.5 V (driving 50 Ω scope input)
Offset (typical) ±2 mV ±5 mV
Offset adjustment range –95 mV to +95 mV –20 mV to +20 mV
AC CMRR > –80 dB at 50/60 Hz
> –50 dB at 10 MHz
> –60 dB at 50/60 Hz
> –15 dB at 500 MHz
Noise referenced to input, probe only 6 mVrms 4.7 mVrms
Power Requirements N2792A: One 9V battery or USB power cord (5 V
to 9V, 90mA), N2818A: AutoProbe interface
N2793A: One 9V battery or USB power cord (5 V
to 9V, 90mA), N2819A: AutoProbe interface
Approximate Battery Life
(for N2792A/93A only)
7.5 hours (alkaline battery) 4.5 hours (alkaline battery)
Battery/voltage requirements
(for N2792A/93A only)
The supplied voltage must be less than
12 V and greater than 4.5 V or else the probe
could be damaged
The supplied voltage must be less than 12 V and
greater than 4.5 V or else the probe could be
damaged
Ambient operating temperature –10 to +40 ºC –10 to +40 ºC
Ambient nonoperating temperature –30 to +70 ºC –30 to +70 ºC
Operating humidity 25 - 85% RH 25 - 85% RH
Non-operating humidity 25 - 85% RH 25 - 85% RH
Operating altitude 3,000 m (9,842 feet) 3,000 m (9,842 feet)
Non-operating altitude 15,300 m (50,196 feet) 15,300 m (50,196 feet)
Pollution Degree 2 2
Approximate weight (not including battery and
accessories)
170 g (6 oz) 170 g (6 oz)
BNC cable length (output) 120 cm (47 inches) 120 cm (47 inches)
Input lead length 15 cm (5.9 inches)
Housing dimension (LxWxH) 111 x 22 x 14 mm
(4.4 x 0.9 x 0.6 in)
111 x 22 x 14 mm
(4.4 x 0.9 x 0.6 in)
Compatible oscilloscopes N2792A/93A: Any oscilloscope with
50 ohm BNC input
N2818A/19A: Keysight InniiVision 3000 X-,
4000 X- and 6000 X-Series and Inniium
9000A/H, S-Series, 90000A, 90000X/Q /Z with
N5442A
Performance Characteristics and Specications