The Keysight Technologies (formerly Agilent) Infiniium 54854A is a high-performance real-time digital storage oscilloscope featuring 4 GHz of analog bandwidth and an exceptional 20 GSa/s sample rate on all four channels simultaneously. Designed for demanding high-speed digital designs, the 54854A incorporates advanced MegaZoom deep memory options up to 32 Mpts, incredibly low trigger jitter, and the highly versatile InfiniiMax probing system interface, all powered by an open Windows XP-based user interface.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | GPIB, LAN (10/100Base-T), USB 2.0, RS-232, Parallel (Centronics), PS/2, External VGA (Dual-monitor support) |
| Display | 8.4-inch color active-matrix TFT-LCD, 640 x 480 (VGA) |
Physical
| Parameter | Value |
|---|---|
| Power Supply | 100 - 240 VAC (±10%), 47 - 63 Hz, 550 W maximum power consumption |
| Operating Temperature | 5 °C to +40 °C |
| Dimensions (W×H×D) | 437 mm × 216 mm × 440 mm |
| Weight | 14.1 kg |
Vertical System
| Parameter | Value |
|---|---|
| Analog Bandwidth (-3 dB) | 4 GHz |
| Calculated Rise Time (10% to 90%) | 100 ps |
| Calculated Rise Time (20% to 80%) | 70 ps |
| Number of Input Channels | 4 |
| Input Impedance | 50 Ω |
| Input Sensitivity Range | 2 mV/div to 1 V/div |
| Vertical Resolution | 8 bits (≥12 bits with averaging) |
| Maximum Input Voltage | 5 V rms |
| DC Gain Accuracy | ±2% of full scale |
| Channel-to-Channel Isolation | 40 dB (DC to 2 GHz), 30 dB (2 GHz to 4 GHz) |
| Probe Interface Support | Agilent InfiniiMax interface |
| Input Coupling | DC |
| Channel Offset Range | ±0.5 V (2 mV/div to 100 mV/div); ±5.0 V (101 mV/div to 1 V/div) |
| Offset Accuracy | ±(1.5% of channel offset + 1.5% of full scale + 1.5 mV) |
| Channel-to-Channel Deskew Range | ±25 µs |
| Vertical RMS Noise Floor (Typical) | 0.28 mV @ 5 mV/div, 0.40 mV @ 10 mV/div, 0.71 mV @ 20 mV/div, 1.70 mV @ 50 mV/div, 3.4 mV @ 100 mV/div, 6.8 mV @ 200 mV/div, 17.0 mV @ 500 mV/div, 34.0 mV @ 1 V/div |
Horizontal System
| Parameter | Value |
|---|---|
| Main Timebase Range | 5 ps/div to 20 s/div |
Acquisition System
| Parameter | Value |
|---|---|
| Maximum Real-Time Sample Rate (1 Channel) | 20 GSa/s |
| Maximum Real-Time Sample Rate (2 Channels) | 20 GSa/s |
| Maximum Real-Time Sample Rate (4 Channels) | 20 GSa/s |
| Standard Memory Depth | 262,144 pts per channel |
| Maximum Memory Depth (Option-dependent) | 32 Mpts at 2 GSa/s and slower sample rates |
| Equivalent-Time Sample Rate | 1 TSa/s maximum |
Trigger System
| Parameter | Value |
|---|---|
| Trigger Jitter | 1.0 ps rms |
| Trigger Sources | Channel 1, Channel 2, Channel 3, Channel 4, Auxiliary, Line |
| Trigger Level Range | ±8 divisions from center screen |
| Trigger Holdoff Range | 100 ns to 10 s |
| Auxiliary Trigger Input Level | ±5 V |
| Trigger Types | Edge, Glitch, Width, Pattern, State, Setup/Hold, Transition, Window, Timeout, Runt |
| Internal Trigger Sensitivity | 0.5 div (DC to 2 GHz), 1.0 div (2 GHz to 4 GHz) |
| Auxiliary Trigger Sensitivity | 150 mVp-p (DC to 1 GHz) |
| Auxiliary Trigger Input Impedance | 50 Ω |
| Auxiliary Trigger Max Input Voltage | 5 Vrms |
Waveform Measurements and Analysis
| Parameter | Value |
|---|---|
| Automatic Voltage Measurements | Peak-to-Peak, Maximum, Minimum, Amplitude, Top, Base, Overshoot, Preshoot, Average, RMS, Cycle RMS |
| Automatic Time Measurements | Period, Frequency, Positive Width, Negative Width, Duty Cycle, Rise Time, Fall Time, Delay, Phase |
| Waveform Math Operations | Add, Subtract, Multiply, Divide, Integrate, Differentiate, FFT, FFT Magnitude, FFT Phase, Low Pass, High Pass, User Defined |
| FFT Window Functions | Hanning, Flattop, Rectangular, Blackman-Harris |
Computer System Hardware
| Parameter | Value |
|---|---|
| Operating System Environment | Microsoft Windows XP Professional |
| Optical Drive Type | CD-RW |
| Internal Storage Capacity | Option 017 Removable Hard Disk Drive |
Connectivity and Interfaces
| Parameter | Value |
|---|---|
| External Reference Clock Input | 10 MHz |
| Reference Clock Output | 10 MHz |
| Auxiliary Output (Trigger Out) | Yes |
Environmental Specifications
| Parameter | Value |
|---|---|
| Non-Operating Temperature Range | -40 °C to +70 °C |
| Operating Humidity Range | Up to 95% relative humidity (non-condensing) at +40 °C |
| Operating Altitude Limit | Up to 4,600 meters (15,000 feet) |
| Non-Operating Altitude Limit | Up to 15,300 meters (50,000 feet) |
| Vibration (Operating) | 0.3 g (rms), 5 Hz to 500 Hz |
| Vibration (Non-operating) | 2.41 g (rms), 5 Hz to 500 Hz |
Compliance and Standards
| Parameter | Value |
|---|---|
| Calibration Interval Requirement | 1 year |
Electrical & Environmental
| Parameter | Value |
|---|---|
| Maximum Power Consumption | 550 W |
| Line Voltage Range | 100 - 240 VAC (±10%) |
| Line Frequency Range | 47 - 63 Hz |
Safety & Compliance
| Parameter | Value |
|---|---|
| Safety Standards | IEC 61010-1, EN 61010-1, CSA C22.2 No. 1010.1, UL 3111 |
Clock Reference Input
| Parameter | Value |
|---|---|
| External Reference Input Frequency | 10 MHz (± 5 ppm) |
| External Reference Input Impedance | 50 Ω |
| External Reference Input Power Range | 0 dBm to +12 dBm |
Clock Reference Output
| Parameter | Value |
|---|---|
| Reference Output Frequency | 10 MHz |
| Reference Output Impedance | 50 Ω |
| Reference Output Power Level | +5 dBm ± 4 dB (into 50 Ω) |
Timebase
| Parameter | Value |
|---|---|
| Timebase Temperature Stability | ±0.1 ppm (0 °C to 50 °C) |
| Timebase Aging Rate | < 0.1 ppm/year |
Connectivity
| Parameter | Value |
|---|---|
| USB Ports | 4 x USB 2.0 (rear panel) |
| LAN Interface | 10/100Base-T RJ-45 |
| GPIB Interface | IEEE-488 |
| Video Output | 15-pin D-sub (VGA) |
| Serial Interface | 9-pin D-sub RS-232 |
| Parallel Interface | 25-pin D-sub (Centronics) |
Technology
Digital Storage Oscilloscope (DSO)
Applications
High-speed digital design debugging, signal integrity analysis, compliance testing, and RF/microwave characterization