SASI

Overview

Textron Systems’ SASI 240 is a Signal Analysis Synthetic Instrument that combines the capabilities of six distinct measurement systems into a single device. Our dual-channel architecture enables two independent radio frequency (RF) measurements to be run simultaneously. Whether used as a benchtop device or an integrated automated test equipment (ATE) RF subsystem, our SASI’s simple and intuitive graphical user interface (GUI) ensures easy, out-of-the box functionality.

SASI hardware is built around a modular, scalable architecture and is paired with long-term product support. This truly is automation made easy.

Built-in spectrum analyzer, VNA, and oscilloscope
Simultaneous dual-channel measurements
Scalable, modular architecture
Remote operation via SCPI commands over Ethernet
Utilized in advanced test equipment like eCASS and next generation electromagnetic environment simulators like A²PATS^®

Highlights

Frequency

DC to 40 GHz

Frequency Accuracy

±2 x 10-7 x measured frequency (derived from master clock jitter)

Applications

Standalone benchtop testing
Integrated ATE RF subsystem
Electromagnetic environment simulation

Physical Characteristics

3U, 19” rack mount
Supports USB and HDMI

CE Certified

Non-ITAR

Additional Information:

Power
- +18.5 to -100 dBm over 3 MHz to 20 GHz
- +5 to -100 dBm over 20 to 40 GHz
Power Resolution
- 0.02B
Spurious
- Proprietary spurious rejection processing eliminates all spurs to the noise floor
Inputs
- VSWR ≤ 2:1
Channel-to-Channel Isolation
- ≥ 60 dB
Power Draw
- 170 W (max) during simultaneous, 2-channel measurements