# 11930A Keysight Adapter New

**Features:**

-   Power Limiter, DC to 6 GHz, APC-7
-   Frequency range: dc to 6 GHz
-   Insertion loss: 1.0 dB to 3 GHz, 1.5 dB to 6 GHz
-   Return loss: 22 dB 30 kHz to 3 GHz, 20 dB 3 GHz to 6 GHz
-   Maximum input power levels: 3 Watts (continuous), 6 Watts (pulse, 30 ms pulse width, 10% duty cycle)
-   Limiting threshold: 30 dBm, typical
-   Maximum dc volt: 30 V

The Keysight 11930A limiter provides input protection for a variety of RF and microwave instrumentation. For example, the input circuits of network analyzers may be protected for inputs up to 6 watts peak or 3 watts average power using the Keysight 11930A.

The Keysight 11930A is furnished with an APC-7 (7-mm) connector. This power limiter offers low insertion loss and linear operation at low input levels while providing protection against transients or short duration overloads.

## Details

- **Price:** 1878.0 USD
- **Vendor:** Keysight
- **Type:** Adapter Other
- **Tags:** Accessories, Adapter, Keysight, Keysight Technologies, Manufacturers, Other, Other Equipment, product_manual_group_3, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1878.00 USD | In stock |

## Images

- 11930A Keysight Technologies Adapter

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> Source: [ValueTronics](https://valuetronics.com/products/11930a-keysight-adapter-new)
> Updated: 2026-05-29