Keysight 84908M Programmable Step Attenuator
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Keysight 84908M is a programmable step attenuator offering RF performance from dc to 50 GHz with low insertion loss and high repeatability.
Product details
| Model | 84908M |
| Manufacturer | Keysight |
| Category | Multimeters & DMMs |
| Availability | Made to order |
Description
Overview
The Keysight 84908M is a programmable step attenuator designed for precision RF and microwave applications. It offers superior performance across a broad frequency range from dc to 50 GHz with low insertion loss and excellent repeatability characteristics.
Key Features
- Frequency range: dc to 50 GHz
- Insertion loss at 0 dB: 0.8 dB + 0.04 dB/GHz (dc to 40 GHz), 3.0 dB (to 50 GHz)
- Maximum SWR: 1.3 to 12.4 GHz, 1.7 to 34 GHz, 1.8 to 40 GHz, 3.0 to 50 GHz
- Repeatability: 0.03 dB (typical)
- Life span: 5 million cycles per section
- Maximum RF input power: 1 W (average), 50 W (peak)
- Connector options: 2.4 mm female, 2.45 mm male/female
- Programming connector: 10-pin sockets
Applications
- RF and microwave signal attenuation and control
- Test and measurement systems operating at high frequencies
- Precision equipment requiring repeatable attenuation adjustments
Specifications
| Frequency Range | DC to 50 GHz |
| Insertion Loss at 0 dB | 0.8 dB + 0.04 dB/GHz (DC to 40 GHz), 3.0 dB (to 50 GHz) |
| Maximum SWR | 1.3 to 12.4 GHz, 1.7 to 34 GHz, 1.8 to 40 GHz, 3.0 to 50 GHz |
| Repeatability | 0.03 dB (typical) |
| Life Span | 5 million cycles per section |
| Maximum RF Input Power | 1 W (average), 50 W (peak) |
| Connector Types | 2.4 mm female, 2.45 mm male/female |
| Programming Connector | 10-pin sockets |
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Keysight 84908M Programmable Step Attenuator
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