Keysight 8490D/003 Coaxial Fixed Attenuator
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Keysight 8490D/003 is a 3 dB coaxial fixed attenuator designed for DC to 50 GHz applications with low insertion loss and stable performance.
Product details
| Model | 8490D/003 |
| Manufacturer | Keysight |
| Category | Attenuators |
| Availability | Made to order |
Description
Overview
The Keysight 8490D/003 is a 3 dB coaxial fixed attenuator providing precision attenuation with flat frequency response and low SWR across the DC to 50 GHz frequency range. This unit is swept-frequency tested to ensure specifications are met at all frequencies, with calibration points provided on a nameplate chart attached to each unit.
Key Features
- Fixed attenuation: 3 dB
- Frequency range: DC to 50 GHz
- Maximum SWR: 1.15 to 26.5 GHz, 1.25 to 40 GHz, 1.45 to 50 GHz
- Maximum input power: 1 W (average)
- Connector: 2.4 mm male and female
- Swept-frequency tested and calibrated
Applications
- Signal attenuation in RF and microwave test systems
- Fixed impedance matching and signal conditioning
- Precision measurement systems operating DC to 50 GHz
Specifications
| Alternate Product Number | 8490D 003 |
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Keysight 8490D/003 Coaxial Fixed Attenuator
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