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Attenuators

Attenuators are used in a wide variety of applications and can satisfy almost any requirement where a reduction in power is needed. Attenuators are used to extend the dynamic range of devices such as power meters and amplifiers, reduce signal levels to detectors, match circuits and are used daily in lab applications to aid in product design. Attenuators are also used to balance out transmission lines that otherwise would have unequal signal levels. Made in USA.

MECA offers a wide selection of attenuators designed to exceed commercial specifications. Standard attenuation values of 3, 6, 10, 20 and 30 dB are available from STOCK! Need a special value? Many of our attenuators are available in all values from 0 - 40 dB in 1 dB increments. Custom models with different attenuation values, power ratings, frequency ranges, connector styles and configurations or plating are also readily available in quantity. With immediate access to our Applications Engineers, you can choose the best product solutions for your specific needs.

Specifying Tip: For best results when selecting an RF attenuator for a given connector style, make sure to consider the amount of power being absorbed and the acceptable level of reflection (VSWR) that can be tolerated over the operating frequency range.
  • 606-20-11 Attenuator 7/16 DIN connectors drawing
    606-20-11 Attenuator 10-Watts

    606-20-11, 10 Watts, DC-2.5 GHz

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    Description:MECA’s 606-20-11 7/16 DIN (Male/Female) fixed attenuator features a frequency range of DC-2.5 GHz, an average power rating of 10 watts ...

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  • 606-20-1F18 Attenuator N-Type connectors drawing
    606-20-1F18 Attenuator 10 Watts

    606-20-1F18, 10 Watts, Hz-18.0 GHz

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    Description:MECA’s 606-20-1F18 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-18.0 GHz, an average power rating of 10 watts...

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  • 606-20-1F4 Attenuator N-Type connectors drawing
    606-20-1F4 Attenuator 10W

    606-20-1F4, 10 Watts, Hz-4.0 GHz

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    Description:MECA’s 606-20-1F4 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-4.0 GHz, an average power rating of 10 watts a...

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  • 606-30-11 Attenuator 7/16 DIN connectors drawing
    606-30-11 7/16 DIN-Male to 7/16 DIN-Female Attenuator

    606-30-11, 10 Watts, DC-2.5 GHz

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    Description:MECA’s 606-30-11 7/16 DIN (Male/Female) fixed attenuator features a frequency range of DC-2.5 GHz, an average power rating of 10 watts ...

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  • 606-30-1F18 Attenuator N-Type connectors drawing
    606-30-1F18 Attenuator

    606-30-1F18, 10 Watts, Hz-18.0 GHz

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    Description:MECA’s 606-30-1F18 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-18.0 GHz, an average power rating of 10 watts...

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  • 606-30-1F4 Attenuators N-Type connectors drawing
    606-30-1F4 Attenuators

    606-30-1F4, 10 Watts, Hz-4.0 GHz

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    Description:MECA’s 606-30-1F4 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-4.0 GHz, an average power rating of 10 watts a...

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  • 606-40-1F18 RF Attenuator N-Type connectors drawing
    606-40-1F18 RF Attenuator

    606-40-1F18, 10 Watts, Hz-18.0 GHz

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    Description:MECA’s 606-40-1F18 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-18.0 GHz, an average power rating of 10 watts...

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  • 606-40-1F4 Attenuators N-Type connectors drawing
    606-40-1F4 Attenuators

    606-40-1F4, 10 Watts, Hz-4.0 GHz

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    Description:MECA’s 606-40-1F4 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-4.0 GHz, an average power rating of 10 watts a...

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  • 612-01-2 Microwave Attenuator BNC connectors drawing
    612-01-2 Microwave Attenuator

    612-01-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-01-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-01-3 Microwave Attenuators TNC connectors drawing
    612-01-3 Microwave Attenuators

    612-01-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-01-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-02-2 Coaxial Attenuator BNC connectors drawing
    612-02-2 Coaxial Attenuator

    612-02-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-02-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-02-3 Coaxial Attenuators TNC connectors drawing
    612-02-3 Coaxial Attenuators

    612-02-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-02-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-03-2 Attenuator BNC connectors drawing
    612-03-2 Attenuator BNC

    612-03-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-03-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-03-2-75 Attenuators BNC connectors drawing
    612-03-2-75 Attenuators BNC

    612-03-2-75, 2 Watts, DC-2.0 GHz

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    Description:MECA’s 612-03-2-75 BNC (Male/Female) fixed attenuator features a frequency range of DC-2.0 GHz, an average power rating of 2 watts and ...

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  • 612-03-3 Attenuator TNC connectors drawing
    612-03-3 TNC Fixed Attenuator

    612-03-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-03-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-03-3RP Attenuators TNC connectors drawing
    612-03-3RP TNC Fixed Attenuators

    612-03-3RP, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-03-3RP Reverse Polarity (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of ...

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  • 612-04-2 Attenuator BNC connectors drawing
    612-04-2 Attenuator 2 Watts

    612-04-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-04-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-04-3 Attenuator TNC connectors drawing
    612-04-3 Attenuator 2W

    612-04-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-04-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-05-2 Attenuator BNC connectors drawing
    612-05-2 Attenuator

    612-05-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-05-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-05-3 Attenuators TNC connectors drawing
    612-05-3 Attenuators

    612-05-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-05-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-06-2 RF Attenuator BNC connectors drawing
    612-06-2 RF Attenuator

    612-06-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-06-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-06-2-75 RF Attenuators BNC connectors drawing
    612-06-2-75 RF Attenuators

    612-06-2-75, 2 Watts, DC-2.0 GHz

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    Description:MECA’s 612-06-2-75 BNC (Male/Female) fixed attenuator features a frequency range of DC-2.0 GHz, an average power rating of 2 watts and ...

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  • 612-06-3 Microwave Attenuator BNC connectors drawing
    612-06-3 Microwave Attenuator

    612-06-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-06-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-06-3RP Microwave Attenuators TNC connectors drawing
    612-06-3RP Microwave Attenuators

    612-06-3RP, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-06-3RP Reverse Polarity (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of ...

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  • 612-07-2 Coaxial Attenuator BNC connectors drawing
    612-07-2 Coaxial Attenuator

    612-07-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-07-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-07-3 Coaxial Attenuators TNC connectors drawing
    612-07-3 Coaxial Attenuators

    612-07-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-07-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-08-2 Attenuator BNC connectors drawing
    612-08-2 BNC Fixed Attenuator

    612-08-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-08-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-08-3 Attenuator TNC connectors drawing
    612-08-3 TNC Fixed Attenuator

    612-08-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-08-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-09-2 Attenuators BNC connectors drawing
    612-09-2 BNC Fixed Attenuators

    612-09-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-09-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-09-3 Attenuator 2 Watts TNC connectors drawing
    612-09-3 Attenuator 2 Watts

    612-09-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-09-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-10-1 Attenuator 2W N-Type connectors drawing
    612-10-1 Attenuator 2W

    612-10-1, 2 Watts, Hz-4.0 GHz

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    Description: MECA’s 612-10-1 N-Type (Male/Female) fixed attenuator features a frequency range of Hz-4.0 GHz, an average power rating of 2 watts and...

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  • 612-10-2 Attenuator BNC connectors drawing
    612-10-2 Attenuator

    612-10-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-10-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-10-2-75 Attenuators BNC connectors drawing
    612-10-2-75 Attenuators

    612-10-2-75, 2 Watts, DC-2.0 GHz

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    Description:MECA’s 612-10-2-75 BNC (Male/Female) fixed attenuator features a frequency range of DC-2.0 GHz, an average power rating of 2 watts and ...

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  • 612-10-3 RF Attenuator TNC connectors drawing
    612-10-3 RF Attenuator

    612-10-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-10-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-10-3RP RF Attenuators TNC connectors drawing
    612-10-3RP RF Attenuators

    612-10-3RP, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-10-3RP Reverse Polarity (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of ...

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  • 612-11-2 Microwave Attenuator BNC connectors drawing
    612-11-2 Microwave Attenuator

    612-11-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-11-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-11-3 Microwave Attenuators TNC connectors drawing
    612-11-3 Microwave Attenuators

    612-11-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-11-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-12-2 Coaxial Attenuator BNC connectors drawing
    612-12-2 Coaxial Attenuator

    612-12-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-12-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-12-3 Coaxial Attenuators TNC connectors drawing
    612-12-3 Coaxial Attenuators

    612-12-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-12-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-13-2 Attenuator BNC connectors drawing
    612-13-2 BNC Fixed Attenuator

    612-13-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-13-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-13-3 Attenuator TNC connectors drawing
    612-13-3 Attenuator

    612-13-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-13-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-14-2 Attenuators BNC connectors drawing
    612-14-2 BNC Fixed Attenuators

    612-14-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-14-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-14-3 Attenuator 2 Watts TNC connectors drawing
    612-14-3 Attenuator 2 Watts

    612-14-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-14-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-15-3 Attenuator 2W TNC connectors drawing
    612-15-3 Attenuator 2W

    612-15-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-15-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-16-2 Attenuator BNC connectors drawing
    612-16-2 Attenuator

    612-16-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-16-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-16-3 Attenuators TNC connectors drawing
    612-16-3 Attenuators

    612-16-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-16-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-17-2 RF Attenuator BNC connectors drawing
    612-17-2 RF Attenuator

    612-17-2, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-17-2 BNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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  • 612-17-3 RF Attenuators TNC connectors drawing
    612-17-3 RF Attenuators

    612-17-3, 2 Watts, DC-4.0 GHz

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    Description:MECA’s 612-17-3 TNC (Male/Female) fixed attenuator features a frequency range of DC-4.0 GHz, an average power rating of 2 watts and is ...

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