Keysight's N8242A arbitrary waveform generator synthetic instrument module offers high sampling rates of either 1.25 GS/s or 625 MS/s and 10-bit resolution, enabling designers to create ideal waveforms for accurate test of radar, satellite, digital radio, and frequency-agile systems. Each channel provides either 500 MHz of modulation bandwidth (for the 1.25 GS/s sampling rate) or 250 MHz of modulation bandwidth (for the 625 MHz sampling rate). With more than 65 dBc of spurious-free dynamic range, users can generate very high-fidelity complex modulation signals. When the N8242A is combined with a wideband I/Q upconverter, modulation bandwidth of 1 GHz (for the 1.25 GS/s sampling rate) or 500 MHz (for the 625 MHz sampling rate) can be realized at microwave frequencies for authentic signal simulations for IF and RF subsystem test.
Specifications
- multiple module synchronization to simulate multi-emitter and multipath scenarios
- complex waveforms can be created via advanced sequencing engine
- up to 16 MS waveform memory (Option 016)
- up to 125 k definable waveform segments
- LXI compliant

Typical applications using these products include radar, military communication time and materials (T&M), satellite T&M, aerospace defense T&M, and commercial T&M.
Key Features
The N8242A 10-bit arbitrary waveform generator synthetic instrument module data sheet is under construction. For current specifications, see the following:
N8242A Option 125 1.25 giga-samples per second sample rate specifications, see the N6031A technical overview
N8242A Option 062 625 mega-samples per second sample rate specifications, see the N6033A technical overview
- Option 125 simultaneously delivers 1.25 GS/s and 10 bits of vertical resolution and 500 MHz of instantaneous analog bandwidth per channel.
- Option 062 simultaneously delivers 625 MS/s and 10 bits of vertical resolution and 250 MHz of instantaneous analog bandwidth per channel.
- Option 300, dynamic sequencing, is a hardware interface that allows the user to dynamically point to predefined carrier signals created with the direct digital synthesis engine.
- Option 330, direct digital synthesis, provides efficient compression of narrowband modulation on a carrier.
- Dual-channel, single-ended, and differential outputs with 500 or 250 MHz of instantaneous analog bandwidth per channel.
- Multiple module synchronization to simulate multi-emitter and multi-path scenarios.
- Complex waveforms can be created via advanced sequencing engine.
- Up to 16 MS waveform memory (Option 016)
- Up to 125 k definable waveform segments
- Up to 16 k unique definable sequences
- Remote programming interface: LAN over 100Base-T LAN
- IEEE 1588 time-based triggering
- LXI hardware trigger bus
- Full environmental specifications
- LXI class-A compliance pending
Create complex scenarios using our latest technologies in signal generation.
Notice to EU customers: This product is no longer available due to lack of compliance with EU RoHS directive 2011/65/EU. Keysight will continue service and support to the end of worldwide support life.