Directional Couplers

Directional Couplers

AMCrf provides a variety of single and dual directional couplers covering a frequency range of 800 MHz – 2600 MHz. High directivity of 25 dB/min, low insertion loss of 0.3dB typ and a VSWR of 1.2:1 makes them extremely valuable for inline monitoring and power measurements at CDMA, PCS, WIFI and WCDMA frequencies. Standard coupling values of 10,20,30,40 and 50 dB are available. SMA and N type connectors are used as in/out and coupling connectors. Custom designs are available for smaller standard coupling values.

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Model Frequency RangeCoupling valueInsertion LossDirectivityConnector TypeIn stock QTY.
AM0R1-250DC877 0.1-250 MHz40 +/- 1.0 dB0.4 dB>20 dBN-Type (F)
AM0R5-100DC869 0.5-100 MHz30 +/- 0.5 dB0.4 dB>20 dBSMA (F)7
AM0R5-250DC878 0.5-250 MHz20 +/- 0.5 dB0.6 dB>22 dBSMA (F)6
AM0R5-50DC875 0.5-50 MHz50 +/- 1.0 dB0.10 dB>20 dBN-Type (F)
AM0R5-500DC889 0.5-500 MHz20 +/- 0.5 dB0.7 dB>22 dBN-Type (F)
AM0R5-500DC879 0.5-500 MHz20 +/- 0.5 dB0.7 dB>22 dBSMA (F)
AM0R75-75DC863 0.75 - 75 MHz10 +/- 0.3 dB0.35 dB>30 dBSee Full Datasheet9
AM1-100DC874 1-100 MHz50 +/- 1 dB0.2 dB>20 dBN-Type (F)
AM1-100DC864 1-100 MHz40 +/- 1.0 dB0.20 dB>20 dBN-Type (F)
AM1-20DC861 1-20 MHz6.5 +/- 0.5 dB2.2 dB>30 dBBNC
AM1-750DC880 1-750 MHz20 +/- 0.5 dB0.8 dB>23 dBSMA (F)
AM100-12400DC894 100-12400 MHzSee Full DatasheetSee Full Datasheet>15 dBN-Type (F)
AM100-500DC876 100-500 MHz40 +/- 1.0 dB0.2 dB>20 dBSMA/N-Type
AM1000-18000DC886 1000- 18000 MHz20 +/- 1.0 dB0.5 dB>15 dBSMA (F)
AM1000-10000DC1262 1000-10000 MHz10 +/- 0.8 dB1.2 dB>13 dBSMA (F)
AM1000-20000DC1285 1000-20000 MHz16 +/- 0.5 dB1.5 dB>16 dBSMA (F)

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