# FSH-K45 Rohde & Schwarz NEW

**Features:**

-   Vector voltmeter option
-   For FSH spectrum analyzers
-   **\*\*\*This option is not compatible with all models in the FSH series\*\*\***
-   **This can be used with the following: FSH4.24, FSH8.28, FSH13.23, FSH20.30**
-   **Requires R&S FSH-Z28 or FSH-Z29**
-   Displays the magnitude and phase of a DUT at a fixed frequency
-   Can be used to replace a conventional vector voltmeter for many applications
-   For relative measurements, the measurement results of a reference DUT are stored at the press of a button
-   Comparison measurements, e.g. between different RF cables and a reference cable (golden device), can be quickly and easily performed

The R&S FSH-K45 vector voltmeter option displays the magnitude and phase of a DUT at a fixed frequency. Therefore, the R&S FSH (models .23/.24/.28/.30) can replace a conventional vector voltmeter for many applications. Because the required signal source and bridge are already available in the R&S FSH, costs are saved and the test setup is significantly simplified, making the R&S FSH-K45 the right choice for field use. For relative measurements, the measurement results of a reference DUT are stored at the press of a button. Comparison measurements, e.g. between different RF cables and a reference cable (golden device), can be quickly and easily performed.

**\*The image is for reference only. See product specification for details.**

## Details

- **Price:** 950.0 USD
- **Vendor:** Rohde & Schwarz
- **Type:** Software
- **Tags:** Accessories, Buy New Equipment AVADA, Manufacturers, New, Optional, Other, Other Equipment, Product new, product_manual_group_3, Product_new, Rohde, Rohde & Schwarz, Software, spec ana, Spectrum, spectrum analyzers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 950.00 USD | In stock |

## Images

- FSH-K45 Rohde & Schwarz NEW

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> Source: [ValueTronics](https://valuetronics.com/products/fsh-k45-new-rohdes-unassigned-new)
> Updated: 2026-05-21