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RF Directional Couplers

Broadband RF directional couplers are a common component in radiated immunity test systems. By placing a directional coupler between your RF amplifier and antenna/probe you can use an RF power sesnor to monitor the amount of power throughput and verify the measurements from your current monitor/sensing probe and spectrum analyzer are accurate.

RF Directional Couplers There are 11 products.

Showing 1 - 11 of 11 items
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    $295.00
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    • Frequency Range 10 kHz - 1000 MHz
    • Power Rating 100 Watts
    • 40 dB
    • BNC Type Female Connector
    • SMA Type Female Connector
    $295.00
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    $2,250.00
    • Dual directional coupler
    • Wide frequency range
    • High power handling
    • Designed for EMC immunity applications
    • BCI and radiated immunity
    $2,250.00
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    • Equivalent output SWR: 1.22
    • Maximum input power: 0.5 W
    • Insertion loss: 7 dB
    • Tracking between two ports: 0.25 dB to 18 GHz, 0.40 to 26.5 GHz
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    $1,600.00
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    • Frequency Range 10 kHz - 1000 MHz
    • Power Rating 100 Watts
    • 40 dB
    • BNC Type Female Connector
    • SMA Type Female Connector
    $1,600.00
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    $4,500.00
    • 10k to 250 MHz Frequency
    • Dual Directional Coupler
    • With Coupling 50 dB
    • Coupling Variation ± 1 dB
    • 3500 W Average Power 
    • 3500 W Power
    $4,500.00
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    $1,800.00
    • 80 to 1000 MHz MHz Frequency
    • Dual Directional Coupler
    • With Coupling 50 dB
    • Coupling Variation ± 1 dB
    • 1500 W Average Power 
    • 1500 W Power
    $1,800.00
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    $1,900.00
    • 700 to 6000 MHz Frequency
    • Dual Directional Coupler
    • With Coupling 40 dB
    • Coupling Variation ± 1 dB
    • 300 W Average Power 
    • 300 W Power
    $1,900.00
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    $950.00
    • 2.0 to 8.0 GHz Frequency
    • Dual Directional Coupler
    • With Coupling 40 dB
    • Coupling Variation ± 1 dB
    • 600 W Average Power 
    • 600 W Power
    $950.00
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    $1,275.00
    • 6.5 to 18.0 GHz Frequency
    • Dual Directional Coupler
    • With Coupling 40 dB
    • Coupling Variation ± 1 dB
    • 1000 W Average Power 
    • 1000 W Power
    $1,275.00
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    $1,275.00
    • 7.5 to 18.0 GHz Frequency
    • Dual Directional Coupler
    • With Coupling 40 dB
    • Coupling Variation ± 1 dB
    • 1000 W Average Power 
    • 1000 W Power
    $1,275.00
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    • 700 MHz to 6 GHz Frequency Range
    • 40 dB ±1 dB Coupling
    • 100 Watt CW Maximum Input Power
    • Flatness: ±1 dB Max.
    • VSWR: 1.30:1 Max.
    • Directivity: 15 dB Min. (20 dB Typical)
    • Standard N-Type Connection (SMA and others upon request)
    • Package with an RF Power Amplifier
    • Suitable for IEC 61000-4-3, IEC 60601-1-2
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Showing 1 - 11 of 11 items