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Directional Coupler
Created with Pixso. 20 Watts LT-DC Series 20dB Directional Coupler 10-20 GHz for RF Power Measurement

20 Watts LT-DC Series 20dB Directional Coupler 10-20 GHz for RF Power Measurement

Brand Name: ZR Hi-Tech
Model Number: LT-DC20-100200S
MOQ: 1
Delivery Time: 4 weeks
Payment Terms: T/T,D/A,D/P
Detail Information
Place of Origin:
CHINA
Packaging Details:
carton packing
Highlight:

10-20 GHz Directional Coupler

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20 Watts Directional Coupler

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RF Power Measurement Directional Coupler

Product Description
20 Watts LT-DC Series 20dB Directional Coupler 10-20 GHz for RF Power Measurement
10 to 20 GHz 20dB Directional Coupler
Key Features:
  • 20dB Directional Coupler with high performance
  • Directivity > 15 dB for precise measurements
  • Broad frequency range: 10 to 20 GHz
  • Low VSWR < 1.4:1 for minimal signal reflection
  • Precise coupling: 20±0.5 dB
  • High power handling: 20 Watts (CW)
  • Compliance with CE, RoHS, and REACH standards
  • Backed by 1-year warranty
Product Description

The LT-DC20-100200S directional coupler operates from 10 to 20 GHz with 20dB coupling and can handle up to 20 Watts (CW). It features minimum 15 dB directivity and maximum 1.4:1 VSWR for reliable RF power measurement applications. The unit comes with SMA Female connectors and complies with REACH and RoHS environmental standards.

Technical Specifications
Parameter Specification Conditions
Part Number LT-DC20-100200S
Frequency Range 10 to 20 GHz
Coupling 20±0.5 dB
Impedance 50 Ohms
Main Line VSWR 1.4:1 Max.
Coupling VSWR 1.4:1 Max.
Insertion Loss 0.7 dB Max.
Frequency Balance 1.0 dB Max.
Directivity 15 dB Min.
Input Power 20 W
Connectors SMA Female
Weight 40 g
Dimensions 31.8×15.9×12.7 mm
Note: Contact us directly for custom specifications.
Outline Drawing
Technical drawing of LT-DC20-100200S directional coupler showing dimensions 31.8×15.9×12.7 mm