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Keysight 8490D/003: Precision Coaxial Attenuator for High-Frequency Applications
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$693
Keysight 8490D/003 Coaxial Fixed Attenuator: DC-50 GHz, 3 dB attenuation, precision performance, VSWR <1.3, ideal for signal conditioning, power leveling, and calibration applications.
Keysight 8490D/003 Coaxial Fixed Attenuator
Product Overview:
The Keysight 8490D/003 is a high-performance coaxial fixed attenuator designed for precise signal attenuation in microwave and millimeter-wave applications. With a frequency range of DC to 50 GHz and an attenuation value of 3 dB, it offers exceptional accuracy and stability.
Features and Specifications:
Frequency Range: DC to 50 GHz
Attenuation Value: 3 dB
Accuracy: ±0.1 dB (typical)
VSWR: ≤1.25:1 (typical)
Power Handling: 20 W (CW)
Connector Type: 2.4 mm female
Compact Size: 1.25″ x 0.5″ x 0.5″
Benefits:
Precise Attenuation: Ensures accurate signal measurements and reduces measurement uncertainty.
Wide Frequency Range: Covers a wide range of applications, from DC to millimeter-wave frequencies.
Low VSWR: Minimizes signal reflections and maintains signal integrity.
High Power Handling: Withstands high power levels, making it suitable for demanding applications.
Compact Design: Fits easily into tight spaces and portable test setups.
Value to the Customer:
The Keysight 8490D/003 Coaxial Fixed Attenuator provides exceptional performance and reliability for a wide range of applications. It enables engineers and technicians to:
Calibrate and verify signal sources and analyzers
Attenuate signals for power measurements
Isolate sensitive components from high-power signals
Improve signal-to-noise ratio in measurement systems
Additional information
| Brand | Keysight |
|---|
Returns Policy
We accept returns within 30 days of delivery. To qualify, items must be unused, in their original condition, and returned with all original packaging and accessories.
Once we receive and inspect the returned item, we will process your refund within 7 business days. Refunds will be issued to the original payment method.
Please note: Shipping costs are non-refundable unless the return is due to a defective or incorrect item.
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