English
English French German Portuguese Spanish Russian Arabic Irish Turkish Italian Danish Indonesian Swedish Polish Bulgarian Finnish Hungarian Norwegian
inquiry
Leave Your Message
slide1
01
Products Categories
Variable Step Attenuators.jpg

Variable/Step Attenuators

Features

• Small Size
• High Accuracy
• High Stability
• Wide Operating Temperature

Variable/Step Attenuators E-Catalogpdf.png

    Contact us
    Product Guide
    Product Description

    Part Number Frequency (GHz) Attenuation Range (dB) Attenuation
    Step (dB)     		Attenuation Accuracy (dB) VSWR (Max) Insertion Loss (dB) Connector Type Dimensions
     L×W×H (mm)     		PDF
    SA2-2.5-90-8-NF DC-2.5 0-90 in 1dB Steps 1,2,4,8,16, 20,20,20 ±2.5 1.30 3.5 NF-NF 164.1×30×20 pdf.png
    SA2-2.7-10-4-SMAF 2.4-2.7 0-10 in 1dB Steps 1,2,4,8 ±2.5 1.50 3.0 SMAF-SMAF 91×29.6×20 pdf.png
    SA2-2.7-20-5-SMAF 2.4-2.7 0-20 in 1dB Steps 1,2,4,8,10 ±2.5 1.50 3.50 SMAF-SMAF 103×30×20 pdf.png
    SRA2-2.2-10-SMAF DC-2.2 0-10 / ±0.2 1.20 0.4 SMAF-SMAF Φ47.5×70 pdf.png
    DRA2-2.7-30-SMAF DC-2.7 0-30 / ±0.5 1.30 0.6 SMAF-SMAF Φ38×120 pdf.png
    SA10-2.5-30-3-NF DC-2.5 0-30 in 5dB Steps 5,10,15 ±1.4 1.40 2.0 NF-NF 110×36×20 pdf.png
    SA10-3-20-5-NF DC-3 0-20 in 1dB Steps 1,2,4.8,10 ±3.0 1.50 3.5 NF-NF 122×30×20 pdf.png
    SA10-2.5-120-6-NF 0.8-2.5 0-120 in 1dB Step 1,10,20,30, 30,30 ±3.0 1.30 3.0 NF-NF 136.1×30×20 pdf.png
    SA10-2.5-120-5-NF 0.8-2.5 0-120 in 10dB Steps 10,20,30, 30,30 ±3.0 1.30 3.0 NF-NF 122×30×20 pdf.png
    SA10-2.7-50-7-NF 0.8-2.7 0-50 in 1dB Step 1,2,4,8, 10,10,16 ±3.0 1.50 3.5 NF-NF 150.1×30×20 pdf.png
    SA10-2.5-30-5-NF 0.8-2.5 0-30 in 1dB Steps 1,2,4,8,16 ±1.5 1.30 3.0 NF-NF 122×30×20 pdf.png
    SA10-2.5-100-8-NF DC-2.5 0-100 in 1dB Steps 1,2,4,8,16, 20,20,30 ±3.0 1.40 3.5 NF-NF 164.1×30×20 pdf.png

    Variable/step attenuator can be used to adjust the power signal level continuously or by step within certain frequency range, they can also to adjust the test system's power as inset attenuator. It is small with high accuracy and high stability etc.
    Kete Microwave offers a series of step/variable attenuators from 2W to 30W with N, SMA or BNC. These parts can work at operating temperature range from -20℃~+85℃. If there have questions or requests, please contact with Kete Microwave.