BECEN 5W SMA Step Attenuator, 1-90dB 5 Watt Key-Press Variable rf Attenuator 3GHz 50ohm (0-90DB)

★★★★★ 5.0 54 reviews

US$35.20
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US$35.20
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Product details

Management number 218534949 Release Date 2026/05/03 List Price US$35.20 Model Number 218534949
Category
  • 【High-Performance Step Attenuator】 This variable attenuator operates from DC to 3GHz, ensuring precise signal control for RF and microwave applications. Features a low VSWR (≤1.3) and 50Ω impedance for optimal performance.
  • 【Wide Attenuation Range 】 Offers adjustable attenuation from 1dB to 90dB in precise steps (1, 2, 4, 6, 8, 16, 20dB), making it ideal for testing, calibration, and signal conditioning.
  • Durable & Reliable】 Built with high-quality SMA female connectors (SMA-KK) and handles up to 5W continuous power (100W peak power, 2% duty cycle). Stable performance across -55℃ to +70℃.
  • 【Low Insertion Loss】 Minimizes signal degradation with ≤3.5dB insertion loss, ensuring accurate attenuation without compromising signal integrity.
  • 【Versatile Applications】 Perfect for lab testing, military, telecom, and RF systems. This step attenuator delivers precision, durability, and consistent performance in demanding environments.
Item Weight 5.3 ounces
Manufacturer BECEN
Item model number BC-SA05-06-SMA90DB
Package Dimensions 7 x 4 x 3.2 inches

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