# FSH20 Rohde & Schwarz Spectrum Analyzer Used

**Features**

-   9 kHz up to 20 GHz
-   Excellent sensitivity (with preamplifier) of < –161 dBm (1 Hz)
-   All-in-one analyzer: spectrum analyzer, network analyzer and CAT
-   Internal tracking generator, VSWR bridge, bias tee
-   Rugged, splash-proof housing for use in the field

The HSA4052 is a BiPolar Power Supply from NF Corporation. A bipolar power supply is a four-quadrant tool that operates in quadrants one, two, three, and four of the Cartesian coordinate system. This means it provides positive and negative voltages acrossThe R&S®FSH handheld spectrum analyzer is a spectrum analyzer, network analyzer, cable and antenna analyzer, interference hunting analyzer and power meter. The feature-packed analyzer makes field measurements simple and efficient. The rugged design and built-in handle makes it ideal for any outdoor tasks.

## Details

- **Price:** 0.0 USD
- **Vendor:** Rohde & Schwarz
- **Type:** Spec An
- **Tags:** Analyzers, Manufacturers, product_manual_group_2, Product_used, Rohde & Schwarz, Spectrum

## Variants

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

## Images

- FSH20 Rohde & Schwarz Spectrum Analyzer Used

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> Source: [ValueTronics](https://valuetronics.com/products/fsh20-rohde-schwarz-spectrum-analyzer-used)
> Updated: 2026-05-21