HP 8981A
DC-350 MHz with built-in I/Q demodulator, 50-200 MHz IF input frequency range. The 8981A analyzes a signals modulation in receivers using I/Q channels. The unit displays the I and Q either on a vector diagram or versus time. It also analyzes the analog I and Q signals, but because it contains a built in demodulator it can also take the IF signal and the coherent reference points. The 8981A contains internal 35 MHz baseband I and Q filters.
| Category | Generators & Analyzers |
| Manufacturer | HP |
| Model | 8981A |
| Description | Vector Modulation Analyzer |
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| Price | - |
