# WA-1 Weinschel Fixed Attenuator Used

**Features:**

-   Average Power: 5W
-   Peak Power: 1 kW peak (5 μsec pulse width, 0.25% duty cycle)
-   Power Coefficient: <0.005 dB/dB/W
-   Directionality: Bidirectional
-   Frequency Range: DC to 12.4
-   Attenuation Range: 0 to 60
-   Nominal Impedance: 50
-   Temperature Range: -55°C to +125°C
-   Temperature Coefficient: <0.0004 dB/dB/C
-   Connection & Mounting: Type N stainless steel M/F connectors per MIL-STD-348A, interface dimensions mate non-destructively with MIL-PRF-39012.
-   Construction: Passivated stainless steel body and connectors. Gold plated beryllium copper contacts. RoHs Compliant
-   Calibration: Insertion Loss and VSWR performed across frequency range. Calibration test data available at additional cost.
-   Average Power Description: Maximum rated average power to 25°C ambient temperature, de-rated linearly to 0.5 W at 125°C.

**VSWR**

-   Frequency Range (GHz)
-   DC to 4.0: 1.15
-   4.0 to 8.0: 1.20
-   8.0 to 12.4: 1.25

The Weinschel WA1 is a 12.4 GHz Fixed Attenuator with an average power of 5 Watts.

## Details

- **Price:** 0.0 USD - 187.5 USD
- **Vendor:** Weinschel
- **Type:** Fix Atten
- **Tags:** Attenuator, Fixed, Manufacturers, Other Equipment, product_manual_group_1, Product_used, Weinschel

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 135.00 USD | In stock |
| NIST Traceable with Full Data | 172.50 USD | In stock |
| ISO IEC 17025 Accredited | 187.50 USD | In stock |

## Images

- WA-1 Weinschel Fixed Attenuator Used

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> Source: [ValueTronics](https://valuetronics.com/products/wa-1-weinschel-fixed-attenuator-used)
> Updated: 2026-05-21