Specifications |
|
WaveSurfer 4024HD |
WaveSurfer 4034HD |
WaveSurfer 4054HD |
WaveSurfer 4104HD |
Vertical - Analog Channels |
Analog Bandwidth @ 50 Ω (-3 dB) |
200 MHz |
350 MHz |
500 MHz |
1 GHz |
Rise Time (10-90%) |
1.75 ns |
1 ns |
700 ps |
450 ps |
Input Channels |
4 |
Vertical Resolution |
12 bits; up to 15 bits with enhanced resolution (ERES) |
Sensitivity |
50 Ω: 1 mV-1 V/div, fully variable; 1 MΩ: 1 mV-10 V/div, fully variable |
DC Vertical Gain Accuracy
(Gain Component of DC Accuracy |
±(0.5%) F.S, offset at 0 V |
Channel-Channel Isolation |
60 dB |
60 dB |
60 dB up to 200 MHz
50 dB up to 500 MHz |
60 dB up to 200 MHz
50 dB up to 500 MHz
40 dB up to 1 GHz |
Offset Range |
50 Ω: 1 mV to 4.95 mV: ±1.6 V, 5 mV to 9.9 mV: ±4 V; 10 mV to 19.8 mV: ±8 V, 20 mV to 1 V: ±10 V
1 MΩ: 1 mV to 4.95 mV: ±1.6 V, 5 mV to 9.9 mV: ±4 V; 10 mV to 19.8 mV: ±8 V, 20 mV to 100 mV: ±16 V,
102 mV to 198 mV: ±80 V, 200 mV to 1 V: ±160 V; 1.02 V to 10 V: ±400 V |
DC Vertical Offset Accuracy |
±(1.0% of offset setting + 0.5%FS + 0.02% of max offset + 1mV) |
Maximum Input Voltage |
50 Ω: 5 Vrms, 1 MΩ: 400 V max (DC + Peak AC ≤ 10 KHz) |
Input Coupling |
1 MΩ: AC, DC, GND; 50 Ω: DC, GND |
Input Impedance |
50 Ω ± 2.0%; 1 MΩ ± 2.0% || 15 pF |
Bandwidth Limiters |
20 MHz |
20 MHz, 200 MHz |
20 MHz, 200 MHz |
20 MHz, 200 MHz |
Rescaling |
Electrical: Volts, Amps |
Horizontal - Analog Channels |
Acquisition Modes |
Real-time, Roll, Average, Sequence (Segmented Memory up to 1000 segments with 1 μs minimum intersegment time) |
Timebases |
Internal timebase common to 4 input channels |
Time/Division Range |
500 ps/div to 100 s/div |
Clock Accuracy |
±2.5 ppm + 1.0ppm/year from calibration |
Acquisition - Analog Channels |
Sample Rate (Single-Shot) |
2.5 GS/s on 4 Ch, 5 GS/s on 2 Ch |
Standard Memory (4 Ch / 2 Ch) |
12.5 Mpts / 25 Mpts |
Averaging |
Summed averaging to 1024 sweeps |
Vertical, Horizontal, Acquisition - Digital Channels (WS4KHD-MSO only) |
Input Channels |
16 Digital Channels |
Threshold Groupings |
Pod 2: D15 - D8, Pod 1: D7 - D0 |
Threshold Selections |
TTL(+1.4V), 5V CMOS (+2.5V), ECL (-1.3V) or User Defined |
Maximum Input Voltage |
±30V Peak |
Threshold Accuracy |
±(3% of threshold setting + 100mV) |
Input Dynamic Range |
±20V |
Minimum Input Voltage Swing |
500mVpp |
Input Impedance (Flying Leads) |
100 kΩ || 5 pF |
Maximum Input Frequency |
125 MHz |
Sample Rate |
500 MS/s |
Record Length |
10MS - 16 Channels |
Minimum Detectable Pulse Width |
4 ns |
Channel-to-Channel Skew |
± (1 digital sample interval) |
User defined threshold range |
±10V in 20mV steps |