# 54659B Agilent Module Used

**Additional Features:**

-   FFT feature allows you to analyze your signal in the frequency domain
-   Adds an RS-232 & parallel interface and remote programming capability
-   Can store up to 100 traces in nonvolatile memory
-   Adds unattended waveform monitoring - can store out-of-limit traces

The Keysight Agilent HP 54659B is compatible with Keysight Agilent HP 54600B-series scopes and the Keysight Agilent HP 54645A/D. It can be used with the Keysight Agilent HP 54620A/C logic analyzers for I/0 only.

Need to analyze signals via RS-232 or parallel in the frequency domain with FFT? Need more nonvolative waveform memory? This is the module you need for your Keysight Agilent HP 54600-series scope.

## Details

- **Price:** 0.0 USD
- **Vendor:** Agilent
- **Type:** Module
- **Tags:** Agilent, Agilent Keysight, Manufacturers, Module, Other Equipment, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- 54659B Agilent Module Used

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> Source: [ValueTronics](https://valuetronics.com/products/54659b-agilent-module-used)
> Updated: 2026-05-21