
| Supported modulations | V.22bis (2400 bps) V.22 / Bell 212A (1200 bps) V.23 / Bell 202 (1200 bps)* V.21 / Bell 103 (75 to 300 bps)* *Note: For FSK modes, asynchronous only | 
|---|---|
| Supported handshakes | Standard ITU-T FastConnect SDLC | 
| Supported data formats | Asynchronous (7 or 8 data bits, 0 or 1 parity bits) Synchronous data link control (SDLC) High-level data link control (HDLC) | 
| Message parsing | ISO-8583 Financial transaction messages | 
| Data display formats | Merged, Split and Raw views Customizable hex-dump format Financial message field dump Raw bit-stream view | 
| Instrumentation | Spectrogram, Spectrum analyser and Tone event logging Constellation display with Modulation error ratio estimate | 
| Audio format | WAV file format, 9600 Hz 16 bit linear PCM | 
| System requirements | Windows 10, 8, 7, Vista and XP (32/64 bit) on entry-level PC Audio input port (for live audio capture) |