Source channels
Source channel functions: DC, sine, triangle (up to 5 kHz), square (up to 5 kHz)
Source sync functions: Synchronize to another channel or external reference in
Frequency range: 100 µHz to 100 kHz (or module bandwidth, whichever is lesser)
Frequency resolution: Greater of 100 µHz, 6 digits
Frequency accuracy: 0.06%
Phase noise: 100 ms time constant, 12 dB/oct:
Internal reference: <0.0001° RMS at 10 kHz
External reference: <0.002° RMS at 10 kHz
Dynamic reserve: >120 dB (typical, see manual)
Measure channels
Measure channel functions: DC, AC (RMS, peak), and lock-in (X and Y, R and Θ)
Lock-in reference: Any source channel, or external reference input
Reference in: BNC—sine ≥1 V p – p ≥200 Hz; square ≥1 V p – p ≥10 mHz
Reference out: BNC—3.3 V square
Monitor out: BNC—M1 monitor, M2 monitor, M3 monitor, manual output
Digital inputs: 6-pin 3.5 mm detachable terminal block:
2 TTL compatible inputs:
Vhigh nominal: 3.3 V; Vlow nominal: 0 V
Digital outputs: 6-pin 3.5 mm detachable terminal block:
2 TTL compatible outputs:
3.3 Vhigh nominal at 1 mA
Total harmonic distortion: <0.1% from DC to 100 kHz, typical
Sample rate: 375 kSa/s
Warm-up time: 60 min to achieve specified accuracy
Isolation: Measure common isolated from chassis ground
Front panel display: 5 in capacitive touch, color TFT-LCD WVGA (800 × 480) with LED back-light
System speeds
| USB | GPIB | Ethernet |
Data streaming maximum reading rate (records/s) | 5000 | 5000 | 5000 |
Data streaming maximum data throughput1 (kB/s) | 20 | 40 | 80 |
Typical SCPI query response time2 (ms) | 15 | 20 | 60 |
1Host PC dependent; speeds measured using PyVISA and Python 3 on Windows® 10 Intel® Core™ i7-8700 2.4-GHz CPU PC with 16 GB RAM
299% of queries are serviced faster than this interval
Interface
IEEE-488.2 (GPIB)
Function: IEEE-488 command and control
Capabilities: SH1, AH1, T5, L4, SR1, RL1, PP0, DC1, DT0, C0, E1
Data throughput: Limited by 3 megabit internal bus rate
Connector: IEEE-488 24-pin receptacle with M3.5 jack screws
Software support: LabVIEW™, Python, MeasureLINK, IVI.NET
USB host
Type: USB 3.0 MSC device
Function: Firmware updates, flash drive support
Connector: USB Type-C™
USB device
Type: USB 2.0
Function: Emulates a standard RS-232 serial port
Protocol: Standard commands for programmable instruments (SCPI)
Baud rate: 921600 Bd
Connector: USB Type-B
Software support: LabVIEW, Python, MeasureLINK, IVI.NET
Ethernet
Function: TCP/IP command and control, mobile app
App layer protocol: Standard commands for programmable instruments (SCPI)
Connector: RJ-45
Speed: 1 Gb/s
Software support: LabVIEW, Python, MeasureLINK, IVI.NET
General
Ambient temperature: Rated accuracy is ±5 °C of calibration temperature; 5 °C to 40 °C at reduced accuracy
Power requirement: 100 V, 120 V, 220 V, 240 V, ±10%, 50 or 60 Hz, 140 VA
Size: 216 mm W × 87 mm H × 369 mm D (8.5 in × 3.4 in × 14.5 in), half rack
Weight: 5.7 kg (12.6 lb)
Approval: CE mark
Available BNC adapter specifications
When used with S1, S2, or S3 source connections
Range: 10 V, fixed
Noise: <1 µV/√Hz at 1 kHz
Output impedance: 25 Ω
Raw converter resolution: 18 bits (76 µV/LSB)
Temperature coefficient: 50 ppm/°C
Accuracy (typical): 0.25% + 1 mV (1 year, ±5 °C from calibration temperature, after self-calibration of instrument and within 24 h and ±1 °C, no calibration applicable to the cable itself)
When used with M1, M2, or M3 measure connections
Range: 10 V, fixed
Noise: <1 µV/√Hz at 1 kHz
Input impedance: 10 MΩ
Raw converter resolution: 20 bits (19 µV/LSB)
Temperature coefficient: 50 ppm/°C
Accuracy (typical): 0.25% + 1 mV (1 year, ±5 °C from calibration temperature, after self-calibration of instrument and within 24 h and ±1 °C, no calibration applicable to the cable itself)