# ATT-20DB Siglent Attenuator New

**Features:**

-   Attenuation value: 20 dB
-   Impedance: 50 Ohms
-   Frequency: DC – 4 GHz
-   Power rating: 1 watt
-   VSWR: <= 1.2

The Siglent ATT-20dB can be used as an external over-input level protection for SSA3000X spectrum analyzers (Requires N(m) to BNC(f) adapter or coax cable).  It can also be used to decrease the output voltage level from an SDG function generator.

## Details

- **Price:** 69.0 USD
- **Vendor:** Siglent
- **Type:** Atten Oth
- **Tags:** Attenuator, Manufacturers, Other Equipment, product_manual_group_3, Siglent

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 69.00 USD | In stock |

## Images

- ATT-20DB Siglent Attenuator New

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> Source: [ValueTronics](https://valuetronics.com/products/att-20db-siglent-attenuator-new)
> Updated: 2026-05-21