RF Directional Couplers are passive components that sample a small portion of an RF signal for measurement or monitoring purposes, without significantly disturbing the main signal flow. They are essential in applications like power monitoring, signal routing, and testing in RF systems.
Notable manufacturers of RF directional couplers include Mini-Circuits, Anaren, and Werlatone. These companies offer a wide range of couplers with various coupling values, frequency ranges, and form factors.
When choosing an RF directional coupler, parameters such as coupling factor, directivity, and insertion loss are critical for achieving accurate measurements and maintaining signal integrity.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 10MHZ-1.5GHZ 5SMD
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11,200 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
Hybrid Coupler 3 dB, 90°
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1,500 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1GHZ 5SMD
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3,370 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
RF DIR CPLR 100MHZ-1.2GHZ 6SMD
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7,800 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
90 Degree Hybrid 0.88-0.96 GHz
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1,100 pieces In Stock |
MOQ:9 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 20MHZ-1GHZ 6SMD
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1,930 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1GHZ 5SMD
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3,580 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 2442MHZ 0603
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177,500 pieces In Stock |
MOQ:175 |
Need to verify |
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Mfr. Part No. WS Part No. |
RoHS Compliant, lead-free | RF DIR COUPLER 5MHZ-1.2GHZ 6SMD
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10,200 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5GHZ-6GHZ 8VQFN
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1,320 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1.5GHZ 5SMD
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8,000 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1.5GHZ 5SMD
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7,800 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1GHZ 6SMD / RF Directional Coupler CATV, Cellular 5MHz ~ 1GHz 13 ± 0.5dB 1W 6-SMD, Flat Leads
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2,820 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1GHZ 5SMD
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2,000 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
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3,490 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1.2GHZ 5SMD
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3,050 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-2GHZ 6SMD
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2,510 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-2GHZ 6SMD
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9,400 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1GHZ 6SMD
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1,160 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1GHZ 5SMD
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8,200 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
20 dB Directional Coupler
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8,430 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 20MHZ-1GHZ 5SMD
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2,760 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
E-Series RF 20dB Coupler
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1,060 pieces In Stock |
MOQ:15 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 20MHZ-1GHZ 5SMD
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10,400 pieces In Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
COUPLER DIR 2.30-2.60GHZ SOT-6
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3,000 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 1765MHZ 0805
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3,310 pieces In Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Directional Coupler 0.81-0.96 GHz
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77,000 pieces In Stock |
MOQ:175 |
Need to verify |
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Mfr. Part No. WS Part No. |
Directional Coupler 1.71-1.99 GHz
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121,500 pieces In Stock |
MOQ:65 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 5MHZ-1.25GHZ 5SMD
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3,880 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
COUPLER,DIRECTIONAL, 17 DB
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2,100 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
RF DIR CPLR 824MHZ-2.525GHZ 6SMD
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1,000 pieces In Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER / RF Directional Coupler
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15,000 pieces In Stock |
MOQ:430 |
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Mfr. Part No. WS Part No. |
90 Degree Hybrid 1.85-1.99 GHz
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5,340 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 10MHZ-750MHZ 6SMD
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1,880 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
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4,870 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
5dB Directional Coupler
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2,000 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
COUPLER DIR 0.81-0.96GHZ SOT-6
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12,000 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 836MHZ 0402
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65,000 pieces In Stock |
MOQ:355 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 1765MHZ 0805
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22,290 pieces In Stock |
MOQ:180 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 1880MHZ 0603
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27,355 pieces In Stock |
MOQ:325 |
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Mfr. Part No. WS Part No. |
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700 pieces In Stock |
MOQ:8 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 836MHZ 0402
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5,000 pieces In Stock |
MOQ:295 |
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Mfr. Part No. WS Part No. |
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19,050 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 1880MHZ 0603
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1,770 pieces In Stock |
MOQ:590 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 902MHZ 0805
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1,972 pieces In Stock |
MOQ:180 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 836MHZ 0603
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2,885 pieces In Stock |
MOQ:295 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 1960MHZ 0603
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9,520 pieces In Stock |
MOQ:325 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 2070MHZ 0603
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5,645 pieces In Stock |
MOQ:295 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 1960MHZ 0402
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4,621 pieces In Stock |
MOQ:445 |
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Mfr. Part No. WS Part No. |
COUPLER DIRECT 800-1200MHZ
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Low Stock |
MOQ:6 |
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