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    DIRECTIONAL COUPLERS

    DETI offers a large range of RF and microwave couplers from 6 up to 50 dB coupling factor, covering selected frequency bands up to 27 GHz.

    DETI designs different types of couplers :

    Compact and performant, DETI’s directional couplers are low-loss with accurate coupling. Their high directivity guarantees a good isolation between different ports.

    They are designed to operate in severe environment and respond to various applications. We use stripline for standard wide-band coupler and airline technology when power increase. If couplers of our catalog do not match with your request, please contact us we can work on specific product.

    Filter products Showing 1 - 24 of 54 results
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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_011104_PICT1

      1-30 MHz Dual Directional Coupler – 50 dB – 6000 W

      CD-2-1-30-50-50-6000-716F-716F-NF
      This 50 dB low loss high power directional coupler covers the range 1-30 MHz and provides a great directivity > 20 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 6000 W.

      1-30 MHz Dual Directional Coupler – 50 dB – 6000 W

      CD-2-1-30-50-50-6000-716F-716F-NF
      This 50 dB low loss high power directional coupler covers the range 1-30 MHz and provides a great directivity > 20 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 6000 W.

      This 50 dB low loss high power directional coupler covers the range 1-30 MHz and provides a great directivity > 20 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 6000 W.

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    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_800060_PICT1

      1000-2000 MHz Directional Coupler – 20 dB – 30 W

      CD-1-1000-2000-20-30-SF-SF-SF
      This 20 dB stripline directional coupler covers the range 1000-2000 MHz and provides a great directivity > 23 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 30 W.

      1000-2000 MHz Directional Coupler – 20 dB – 30 W

      CD-1-1000-2000-20-30-SF-SF-SF
      This 20 dB stripline directional coupler covers the range 1000-2000 MHz and provides a great directivity > 23 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 30 W.

      This 20 dB stripline directional coupler covers the range 1000-2000 MHz and provides a great directivity > 23 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 30 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_011095_PICT1

      1000-3000 MHz Dual Directional Coupler – 20 dB – 300 W

      CD-2-1000-3000-20-20-300-TF-TF-TF
      This 20 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 300 W.

      1000-3000 MHz Dual Directional Coupler – 20 dB – 300 W

      CD-2-1000-3000-20-20-300-TF-TF-TF
      This 20 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 300 W.

      This 20 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 300 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_800061_PICT1

      1000-3000 MHz Dual Directional Coupler – 30 dB – 1000 W

      CD-2-1000-3000-30-30-1000-NM-NF-NF
      This 30 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 18 dB. With only 1 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 1000 W.

      1000-3000 MHz Dual Directional Coupler – 30 dB – 1000 W

      CD-2-1000-3000-30-30-1000-NM-NF-NF
      This 30 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 18 dB. With only 1 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 1000 W.

      This 30 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 18 dB. With only 1 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 1000 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_011096_PICT1

      1000-3000 MHz Dual Directional Coupler – 30 dB – 500 W

      CD-2-1000-3000-30-30-500-716F-716F-SF
      This 30 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 500 W.

      1000-3000 MHz Dual Directional Coupler – 30 dB – 500 W

      CD-2-1000-3000-30-30-500-716F-716F-SF
      This 30 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 500 W.

      This 30 dB low loss high power directional coupler covers the range 1000-3000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 500 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_011097_PICT1

      1000-4000 MHz Dual Directional Coupler – 20 dB – 160 W

      CD-2-1000-4000-20-20-160-NM-NF-NF
      This 20 dB low loss high power directional coupler covers the range 1000-4000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 160 W.

      1000-4000 MHz Dual Directional Coupler – 20 dB – 160 W

      CD-2-1000-4000-20-20-160-NM-NF-NF
      This 20 dB low loss high power directional coupler covers the range 1000-4000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 160 W.

      This 20 dB low loss high power directional coupler covers the range 1000-4000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 160 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_001624_PICT1

      1000-4000 MHz Dual Directional Coupler – 20 dB – 500 W

      CD-2-1000-4000-20-500-NM-NF-NF
      This 20 dB low loss high power directional coupler covers the range 1000-4000 MHz and provides a great directivity > 27 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 500 W.

      1000-4000 MHz Dual Directional Coupler – 20 dB – 500 W

      CD-2-1000-4000-20-500-NM-NF-NF
      This 20 dB low loss high power directional coupler covers the range 1000-4000 MHz and provides a great directivity > 27 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 500 W.

      This 20 dB low loss high power directional coupler covers the range 1000-4000 MHz and provides a great directivity > 27 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.15:1 and can handle up to 500 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_011099_PICT1

      1200-1400 MHz Dual Directional Coupler – 30 dB – 600 W

      CD-2-1200-1400-30-30-600-NM-NF-NF
      This 30 dB low loss high power directional coupler covers the range 1200-1400 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 600 W.

      1200-1400 MHz Dual Directional Coupler – 30 dB – 600 W

      CD-2-1200-1400-30-30-600-NM-NF-NF
      This 30 dB low loss high power directional coupler covers the range 1200-1400 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 600 W.

      This 30 dB low loss high power directional coupler covers the range 1200-1400 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 600 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_011100_PICT1

      1200-1400 MHz Dual Directional Coupler – 50 dB – 1000 W

      CD-2-1200-1400-50-50-1000-716F-716F-NF
      This 50 dB low loss high power directional coupler covers the range 1200-1400 MHz and provides a great directivity > 25 dB. With only 0,15 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 1000 W.

      1200-1400 MHz Dual Directional Coupler – 50 dB – 1000 W

      CD-2-1200-1400-50-50-1000-716F-716F-NF
      This 50 dB low loss high power directional coupler covers the range 1200-1400 MHz and provides a great directivity > 25 dB. With only 0,15 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 1000 W.

      This 50 dB low loss high power directional coupler covers the range 1200-1400 MHz and provides a great directivity > 25 dB. With only 0,15 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 1000 W.

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    • DETI_MICROWAVE_LOW_LOSS_HIGH_POWER_COUPLER_011085_PICT1

      15000-18000 MHz Directional Coupleur – 30 dB – 200 W

      CD-1-15000-18000-30-200-TF-TF-SF
      This 30 dB low loss high power directional coupler covers the range 15000-18000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 200 W.

      15000-18000 MHz Directional Coupleur – 30 dB – 200 W

      CD-1-15000-18000-30-200-TF-TF-SF
      This 30 dB low loss high power directional coupler covers the range 15000-18000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 200 W.

      This 30 dB low loss high power directional coupler covers the range 15000-18000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 200 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_001639_PICT1

      15000-18000 MHz Dual Directional Coupler – 40 dB – 120 W

      CD-2-15000-18000-40-30-120-TF-TM-SF
      This 40 dB low loss high power directional coupler covers the range 15000-18000 MHz and provides a great directivity > 20 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 120 W.

      15000-18000 MHz Dual Directional Coupler – 40 dB – 120 W

      CD-2-15000-18000-40-30-120-TF-TM-SF
      This 40 dB low loss high power directional coupler covers the range 15000-18000 MHz and provides a great directivity > 20 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 120 W.

      This 40 dB low loss high power directional coupler covers the range 15000-18000 MHz and provides a great directivity > 20 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 120 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_001677_PICT1

      1700-2100 MHz Dual Directional Coupler – 30 dB – 500 W

      CD-2-1700-2100-30-30-500-NM-NF-SF
      This 30 dB low loss high power directional coupler covers the range 1700-2100 MHz and provides a great directivity > 27 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.1:1 and can handle up to 500 W.

      1700-2100 MHz Dual Directional Coupler – 30 dB – 500 W

      CD-2-1700-2100-30-30-500-NM-NF-SF
      This 30 dB low loss high power directional coupler covers the range 1700-2100 MHz and provides a great directivity > 27 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.1:1 and can handle up to 500 W.

      This 30 dB low loss high power directional coupler covers the range 1700-2100 MHz and provides a great directivity > 27 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.1:1 and can handle up to 500 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_800072_PICT1

      1700-2100 MHz Dual Directional Coupler – 50 dB – 2500 W

      1550,00 
      CD-2-1700-2100-50-40-2500-158-158-NF
      This 50 dB low loss high power directional coupler covers the range 1700-2100 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 2500 W.

      1700-2100 MHz Dual Directional Coupler – 50 dB – 2500 W

      1550,00 
      CD-2-1700-2100-50-40-2500-158-158-NF
      This 50 dB low loss high power directional coupler covers the range 1700-2100 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 2500 W.

      This 50 dB low loss high power directional coupler covers the range 1700-2100 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 2500 W.

      Add to cart
    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011057_PICT1

      17000-21000 MHz Directional Coupler – 10 dB – 10 W

      CD-1-17000-21000-10-10-KF-KF-KF
      This 10 dB stripline directional coupler covers the range 17000-21000 MHz and provides a great directivity > 15 dB. With only 0,8 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 10 W.

      17000-21000 MHz Directional Coupler – 10 dB – 10 W

      CD-1-17000-21000-10-10-KF-KF-KF
      This 10 dB stripline directional coupler covers the range 17000-21000 MHz and provides a great directivity > 15 dB. With only 0,8 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 10 W.

      This 10 dB stripline directional coupler covers the range 17000-21000 MHz and provides a great directivity > 15 dB. With only 0,8 dB of insertion loss, this product offers a good VSWR < 1.5:1 and can handle up to 10 W.

      Read more
    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011053_PICT1

      2000-18000 MHz Directional Coupler – 20 dB – 30 W

      CD-1-2000-18000-20-30-SF-SF-SF
      This 20 dB stripline directional coupler covers the range 2000-18000 MHz and provides a great directivity > 12 dB. With only 0,7 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 30 W.

      2000-18000 MHz Directional Coupler – 20 dB – 30 W

      CD-1-2000-18000-20-30-SF-SF-SF
      This 20 dB stripline directional coupler covers the range 2000-18000 MHz and provides a great directivity > 12 dB. With only 0,7 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 30 W.

      This 20 dB stripline directional coupler covers the range 2000-18000 MHz and provides a great directivity > 12 dB. With only 0,7 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 30 W.

      Read more
    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011062_PICT1

      2000-18000 MHz Directional Coupler – 40 dB – 40 W

      CD-1-2000-18000-40-50-SF-SF-SF
      This 40 dB stripline directional coupler covers the range 2000-18000 MHz and provides a great directivity > 15 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 40 W.

      2000-18000 MHz Directional Coupler – 40 dB – 40 W

      CD-1-2000-18000-40-50-SF-SF-SF
      This 40 dB stripline directional coupler covers the range 2000-18000 MHz and provides a great directivity > 15 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 40 W.

      This 40 dB stripline directional coupler covers the range 2000-18000 MHz and provides a great directivity > 15 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 40 W.

      Read more
    • DETI_MICROWAVE_LOW_LOSS_HIGH_POWER_COUPLER_011086_PICT1

      2000-4000 MHz Directional Coupler – 30 dB – 200 W

      CD-1-2000-4000-30-200-NF-NF-NF
      This 30 dB low loss high power directional coupler covers the range 2000-4000 MHz and provides a great directivity > 27 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 200 W.

      2000-4000 MHz Directional Coupler – 30 dB – 200 W

      CD-1-2000-4000-30-200-NF-NF-NF
      This 30 dB low loss high power directional coupler covers the range 2000-4000 MHz and provides a great directivity > 27 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 200 W.

      This 30 dB low loss high power directional coupler covers the range 2000-4000 MHz and provides a great directivity > 27 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 200 W.

      Read more
    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_800057_PICT1

      2000-4000 MHz Directional Coupler – 30 dB – 50 W

      CD-1-2000-4000-30-50-SF-SF-SF
      This 30 dB stripline directional coupler covers the range 2000-4000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      2000-4000 MHz Directional Coupler – 30 dB – 50 W

      CD-1-2000-4000-30-50-SF-SF-SF
      This 30 dB stripline directional coupler covers the range 2000-4000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      This 30 dB stripline directional coupler covers the range 2000-4000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

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    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011052_PICT1

      2000-4000 MHz Directional Coupler – 6 dB – 30 W

      CD-1-2000-4000-6-30-SF-SF-SF
      This 6 dB stripline directional coupler covers the range 2000-4000 MHz and provides a great directivity > 22 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 30 W.

      2000-4000 MHz Directional Coupler – 6 dB – 30 W

      CD-1-2000-4000-6-30-SF-SF-SF
      This 6 dB stripline directional coupler covers the range 2000-4000 MHz and provides a great directivity > 22 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 30 W.

      This 6 dB stripline directional coupler covers the range 2000-4000 MHz and provides a great directivity > 22 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 30 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_800046_PICT1

      2000-4000 MHz Dual Directional Coupler – 30 dB – 500 W

      CD-2-2000-4000-30-30-716M-716F-SF
      This 30 dB low loss high power directional coupler covers the range 2000-4000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 500 W.

      2000-4000 MHz Dual Directional Coupler – 30 dB – 500 W

      CD-2-2000-4000-30-30-716M-716F-SF
      This 30 dB low loss high power directional coupler covers the range 2000-4000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 500 W.

      This 30 dB low loss high power directional coupler covers the range 2000-4000 MHz and provides a great directivity > 20 dB. With only 0,2 dB of insertion loss, this product offers a good VSWR < 1.4:1 and can handle up to 500 W.

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    • DETI_MICROWAVE_DUAL_DIRECTIONAL_COUPLER_800210_PICT1

      2000-6000 MHz Dual Directional Coupler – 50 dB – 1000 W

      CD-2-2000-6000-50-50-1000-716F-716F-NF
      This 50 dB low loss high power directional coupler covers the range 2000-6000 MHz and provides a great directivity > 20 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 1000 W.

      2000-6000 MHz Dual Directional Coupler – 50 dB – 1000 W

      CD-2-2000-6000-50-50-1000-716F-716F-NF
      This 50 dB low loss high power directional coupler covers the range 2000-6000 MHz and provides a great directivity > 20 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 1000 W.

      This 50 dB low loss high power directional coupler covers the range 2000-6000 MHz and provides a great directivity > 20 dB. With only 0,1 dB of insertion loss, this product offers a good VSWR < 1.3:1 and can handle up to 1000 W.

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    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011266_PICT1

      2000-8000 MHz Directional Coupler – 10 dB – 50 W

      CD-1-2000-8000-10-50-SF-SF-SF
      This 10 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      2000-8000 MHz Directional Coupler – 10 dB – 50 W

      CD-1-2000-8000-10-50-SF-SF-SF
      This 10 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      This 10 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,5 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

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    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011267_PICT1

      2000-8000 MHz Directional Coupler – 16 dB – 50 W

      CD-1-2000-8000-16-50-SF-SF-SF
      This 16 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      2000-8000 MHz Directional Coupler – 16 dB – 50 W

      CD-1-2000-8000-16-50-SF-SF-SF
      This 16 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      This 16 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

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    • DETI_MICROWAVE_STRIPLINE_DIRECTIONAL_COUPLER_011268_PICT1

      2000-8000 MHz Directional Coupler – 20 dB – 50 W

      CD-1-2000-8000-20-50-SF-SF-SF
      This 20 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      2000-8000 MHz Directional Coupler – 20 dB – 50 W

      CD-1-2000-8000-20-50-SF-SF-SF
      This 20 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

      This 20 dB stripline directional coupler covers the range 2000-8000 MHz and provides a great directivity > 20 dB. With only 0,3 dB of insertion loss, this product offers a good VSWR < 1.2:1 and can handle up to 50 W.

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    A directional coupler is a 4-port passive device that is used to sample a portion of an input signal for test and/or monitoring purposes. This small amount of signal is measured at the coupled port and allows to obtain incident power, reflected power, VSWR values… It can be useful to evaluate the level of transmitted power in a component or part of RF chain, control signal received in an antenna etc. Uses and applications can determine one of the most important specification of directional coupler : the coupling factor. This is the difference between the input signal and the sample signal observed at the coupled port. DETI develops its devices with accuracy and offer knowledge to obtain the best specifications.

    Depending of the application, RF and microwave directional coupler can be uni directional / bidirectional, dual directional or high power coupler. This different kind of coupler defines the technology used to realize the function.