Keysight M8194A Arbitrary Waveform Generator
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Keysight M8194A is the fastest AWG available, with 120 GSa/s sample rate, 50 GHz bandwidth, and 8-bit resolution for coherent optical and PAM4 signal generation.
Product details
| Model | M8194A |
| Manufacturer | Keysight |
| Category | Bit Error Rate Testing |
| Availability | Made to order |
Description
Overview
The Keysight M8194A is a high-performance arbitrary waveform generator designed for coherent optical and multi-level digital signal testing. As Keysight's fastest AWG, it delivers a 120 GSa/s sample rate with 50 GHz frequency content, making it ideal for 64 GBd/64 QAM and 100 GBd PAM4 applications. The single-slot AXIe module offers flexible 1, 2, or 4 differential channel configurations.
Key Features
- 120 GSa/s sample rate - highest speed among Keysight AWGs
- Arbitrary signal generation with frequency content up to 50 GHz
- 8-bit vertical resolution for clean signal output
- 512 kSamples per channel memory (supports PRBS 2^15-1)
- 1, 2, or 4 differential channel configurations on single AXIe slot
- Synchronization across multiple modules
- Optimized for coherent optical and multi-level modulation signals
Applications
- Coherent optical signal generation and testing
- 64 GBd/64 QAM modulation testing
- 100 GBd PAM4 signal generation
- Multi-channel digital signal testing
- High-speed communications system characterization
Specifications
| Channel/Port Count | 4 |
| Maximum Sample/Data Rate | 120 GS/s |
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Keysight M8194A Arbitrary Waveform Generator
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