Stanford Research SIM983
Stanford Research Systems Signal Conditioning Modules. Bandwidth: DC to 1 MHz.
- Model
- Stanford Research Systems SIM983
- Calibration
- Available on request
- Price
- $1,799
- RFQ ref
- SIM983
This unit
The Stanford Research Systems SIM983 is a modular scaling amplifier that conditions analog signals with adjustable gain and offset across a DC to 1 MHz bandwidth. Designed for the SIM (Small Instrumentation Modules) family, it delivers 3½-digit resolution offset adjustment and precise gain control from ±0.01 to ±19.99 in 0.01 steps. The module operates with low input noise and high slew rate performance, making it suitable for sensitive measurement applications where signal integrity is critical.
Technical Specifications
- Bandwidth: DC to 1 MHz
- Gain Range: ±0.01 to ±19.99 (0.01 resolution)
- Offset: ±10 V with 3½-digit resolution
- Input Impedance: 1 MΩ
- Input Noise: 45 nV/√Hz @ 1 kHz
- Slew Rate: 70 V/µs
- Total Harmonic Distortion: 0.003% (90 dB) @ 1 kHz
- Input Voltage (Max.): ±10 V
- Output Voltage (Max.): ±10 V
- Operating Temperature: 0 °C to 40 °C, non-condensing
- Dimensions: 1.5" W × 3.6" H × 7.0" D
- Weight: 1.5 lbs
Key Features
- Clock-stopping microcontroller architecture minimizes digital noise during analog signal conditioning
- Remote gain and offset adjustment via SIM interface serial communication
- Front and rear BNC connectors for flexible signal routing
- Dual power supply operation: +5 VDC (100 mA max.) and ±15 VDC (300 mA max.)
- Compact form factor integrates into existing SIM mainframe systems
Typical Applications
- Low-level signal amplification in research and development
- Precision analog signal conditioning in measurement systems
- Manufacturing test environments requiring stable gain and offset control
- Applications demanding sub-microsecond settling with minimal noise injection
Compatibility & Integration The SIM983 operates as a module within the SIM family and integrates with the SIM900 Mainframe for centralized control via RS-232 or GPIB. Standalone operation is possible when external DC power supplies (+5 VDC and ±15 VDC) are provided. Communication with the module occurs through the DB15 male SIM interface connector.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | DC to 1 MHz | Voltage / Current Range: ±10 V input/output |
Stanford Research Systems SIM983 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Stanford Research Systems SIM983. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Stanford Research Systems SIM983 price
This Stanford Research Systems SIM983 is listed at $1,799. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Stanford Research Systems SIM983 calibration cost
NIST-traceable calibration for the Stanford Research Systems SIM983 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
