Keysight 33323K Programmable Step Attenuator
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Keysight 33323K is a DC to 26.5 GHz programmable step attenuator with 0 to 90 dB attenuation in 10 dB steps and exceptional repeatability.
Product details
| Model | 33323K |
| Manufacturer | Keysight |
| Category | Attenuators |
| Availability | Made to order |
Description
Overview
The Keysight 33323K is a high-performance programmable step attenuator covering DC to 26.5 GHz. With 0 to 90 dB attenuation in 10 dB steps, it delivers exceptional repeatability (typically 0.01 dB) and is ideal for precision automated testing applications. Precision gold-plated leaf springs ensure long operational life with over 5 million switching cycles.
Key Features
- Frequency range: DC to 26.5 GHz
- Attenuation: 0 to 90 dB in 10 dB steps with SMA(f) connector
- Repeatability: Typically 0.01 dB
- Switching time: Maximum 20 ms (including contact settling)
- Gold-plated leaf springs for over 5 million cycles
- NIST traceable data available (Option 890)
Applications
- High-frequency RF and microwave testing
- Automated precision measurement systems
- Dynamic range extension in test equipment
Specifications
| Frequency Range | DC to 26.5 GHz |
| Attenuation Range | 0 to 90 dB |
| Attenuation Steps | 10 dB |
| Repeatability | Typically 0.01 dB |
| Switching Time | 20 ms maximum (including contact settling) |
| Connector Type | SMA (female) |
| Operating Cycles | Over 5 million |
| NIST Traceable Data | Available (Option 890) |
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Keysight 33323K Programmable Step Attenuator
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