# 43521A Agilent Accessory Used

**Features:**

-   Downconverter
-   All functions of 43521A are seamlessly integrated into 4352S user interface
-   Frequency Doubler which doubles the output signal of the signal generator as the local signal of the downconveter
-   Built-in Power Meter
-   600 MHz Oscillator for the local signal of the Keysight 4352B

## Details

- **Price:** 0.0 USD
- **Vendor:** Agilent
- **Type:** Oth Accs
- **Tags:** Accessories, Agilent, Agilent Keysight, Manufacturers, Other, Other Equipment, product_manual_group_3, Product_used

## Variants

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

## Images

- 43521A Agilent Accessory Used

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> Source: [ValueTronics](https://valuetronics.com/products/43521a-agilent-accessory-used)
> Updated: 2026-05-21