# 87301E Keysight Directional Coupler New

**Features:**

-   Wide frequency coverage
-   High directivity
-   Compact size
-   Frequency range: 2 to 50 GHz
-   Nominal coupling & variation: 10 ± 1 dB
-   Directivity: 13 dB to 26.5 GHz, 10 dB to 50 GHz
-   Maximum SWR: 1.5 to 26.5 GHz, 1.8 to 50 GHz
-   Insertion loss: < 2.0 dB

The Keysight 87301E is a compact, broadband directional sampling coupler designed for signal monitoring or, when combined with a coaxial detector, signal leveling. It is supplied with 2.4 mm female connectors.

## Details

- **Price:** 3749.0 USD
- **Vendor:** Keysight
- **Type:** Dir Coup
- **Tags:** Coupler, Directional, Keysight, Keysight Technologies, Manufacturers, Other Equipment, product_manual_group_3, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3749.00 USD | In stock |

## Images

- 87301E Keysight Technologies Directional Coupler

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> Source: [ValueTronics](https://valuetronics.com/products/87301e-keysight-directional-coupler-new)
> Updated: 2026-05-29