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. |
23DB COUPLER 5 - 1225 MHZ / RF Directional Coupler General Purpose 5MHz ~ 1.225GHz 23dB 10W 6-SMD Module
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Directional Power Detector / COUPLER PWR DETECTOR 10-30GHZ
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 1.7-2.2GHZ 0805 / RF Directional Coupler General Purpose 1.7GHz ~ 2.2GHz 10.5dB 2W 0805 (2012 Metric)
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54 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
RF DIR CPLR 6GHZ-18GHZ 24VFQFN / RF Directional Coupler GSM, LTE 6GHz ~ 18GHz 10.8dB 24-VFQFN Exposed Pad
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406 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 1206 / RF Directional Coupler
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 0603 / RF Directional Coupler
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Low Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 0402 / RF Directional Coupler General Purpose 0402 (1005 Metric), 4 PC Pad
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Low Stock |
MOQ: 335 |
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Mfr. Part No. WS Part No. |
COUPLER
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Low Stock |
MOQ: 305 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 2.4-2.5GHZ 0402 / RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz 0402 (1005 Metric), 4 PC Pad
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Low Stock |
MOQ: 335 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER / RF Directional Coupler
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER / RF Directional Coupler
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
COUPLER,PB-EQUIVILENT OF CH20-00 / RF Directional Coupler General Purpose 824MHz ~ 960MHz 17 ± 2dB 2W 8-SOIC (0.154", 3.90mm Width)
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Low Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER / RF Directional Coupler
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 460MHZ-470MHZ SMD / RF Directional Coupler General Purpose 460MHz ~ 470MHz 100W 4-SMD, Gull Wing
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 0603 / RF Directional Coupler
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Low Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER / RF Directional Coupler
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 902MH 0805
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Low Stock |
MOQ: 85 |
Need to verify |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 0805 / RF Directional Coupler
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Low Stock |
MOQ: 275 |
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Mfr. Part No. WS Part No. |
DIRECTIONAL COUPLER 2442MHZ 0805
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Low Stock |
MOQ: 85 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF DIR COUPLER 3.3GHZ-3.7GHZ SMD
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Low Stock |
MOQ: 12 |
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