# 745-69 Narda Step Attenuator Used

**Features:**

-   Broadband DC-18 GHz
-   Small Size
-   Precision Construction/High Reliability
-   Precision 1 dB or 10 dB steps, to 69 dB
-   Stand Alone

**Specifications:**

-   Connector: Type N (F) 
-   Attenuation: 0-69 in 1 dB steps 
-   Resettability Per Drum (dB): <0.05 
-   Power Average (W): 2 
-   Power Peak (kW at duty cycle of 0.0001): 0.2 
-   VSWR: DC-12.4 GHz: 1.50; 12.4-18 GHz: 1.65 
-   Impedance (ohms): 50 
-   Temperature Stability (dB/dB/°C): 0.0001

The Narda 745-69 is an 18 GHz Thumb Wheel and Panel Mount Step Attenuator.

## Details

- **Price:** 0.0 USD
- **Vendor:** Narda
- **Type:** Step Atten
- **Tags:** Attenuator, Manufacturers, Narda, Other Equipment, product_manual_group_1, Product_used, Step, Updated Item Review

## Variants

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

## Images

- 745-69 Narda Step Attenuator Used

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> Source: [ValueTronics](https://valuetronics.com/products/745-69-narda-step-attenuator-used)
> Updated: 2026-05-21