RF Directional Coupler
Browse available RF Directional Coupler part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Coupler Type | Frequency | Coupling Factor | Applications | Insertion Loss | Power - Max | Isolation | Return Loss | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DB0805A0915ASTR\500DIRECTIONAL COUPLER |
1,468 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 885MHz ~ 945MHz | - | General Purpose | 0.35dB | 10W | - | - | 0805 |
|
|
DB0805A0967AWTR\500DIRECTIONAL COUPLER |
1,788 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 937MHz ~ 997MHz | - | General Purpose | 0.35dB | 10W | - | - | 0805 |
|
|
DB0805A1350AWTR\500DIRECTIONAL COUPLER |
3,536 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 1.3GHz ~ 1.4GHz | - | General Purpose | 0.35dB | 10W | - | - | 0805 |
|
|
DB0805A0900ASTR\500DIRECTIONAL COUPLER |
3,317 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - |
|
|
DB0805A1950ASTR\500DIRECTIONAL COUPLER |
4,980 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 1.9GHz ~ 2GHz | - | General Purpose | 0.25dB | 10W | - | - | 0805 |
|
|
DB0805A1850ASTR\500DIRECTIONAL COUPLER |
1,948 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 1.8GHz ~ 1.9GHz | - | General Purpose | 0.3dB | 10W | - | - | 0805 |
|
|
DB0805A0940ASTR\500DIRECTIONAL COUPLER |
1,801 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - |
|
D20C+RF DIR CPLR 810MHZ-960MHZ SOT23 |
2,160 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 810MHz ~ 960MHz | 19.4 ± 1.4dB | Cellular, PCS | - | 1W | - | 44.95dB | - |
|
|
D19GA+RF DIR CPLR 1.4GHZ-1.7GHZ SOT23 |
4,396 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 1.4GHz ~ 1.7GHz | 20.7dB | GPS | - | 4W | - | 27dB | - |
|
|
MACP-011029COUPLER, 17.5DB SYMETRICAL |
2,504 | - |
|
Datasheet | - | Bulk | Active | Dual Band, Dual Path | 5MHz ~ 1.22GHz | 17.5dB | General Purpose | - | 500mW | - | 24dB | - |
|
MBD-20-63HP+RF DIR COUPLER 5GHZ-6GHZ 8VQFN |
2,332 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Standard | 5GHz ~ 6GHz | 20 ± 0.5dB | ISM, WiMAX | - | - | - | 50.81dB | 8-QFN (3x3) |
|
|
D18PA+DIR COUP, 1700 - 2000 MHZ, 50 |
3,147 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 1.7GHz ~ 2GHz | 19.3dB | PCS | - | - | - | 26dB | - |
|
|
X4C20J1-05GDIRECTIONAL COUPLER 5G 5DB 0805 |
3,741 | - |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 1.7GHz ~ 2.3GHz | 5 ± 0.5dB | Cellular | 0.5dB | 5W | 25dB | 20dB | 0805 |
|
|
X4C45J1-04GDIRECTIONAL COUPLER 5G 4DB 0805 |
4,263 | - |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 3.6GHz ~ 5.1GHz | 4 ± 0.5dB | Cellular | 0.5dB | 5W | 24dB | 20dB | 0805 |
|
|
X4C20J1-04GDIRECTIONAL COUPLER 5G 4DB 0805 |
1,095 | - |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 1.7GHz ~ 2.3GHz | 4 ± 0.5dB | General Purpose | 0.5dB | 5W | 24dB | 20dB | 0805 |
|
|
X4C20J1-02GDIRECTIONAL COUPLER 5G 2DB 0805 |
3,686 | - |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 1.7GHz ~ 2.3GHz | 2 ± 0.5dB | Cellular | 0.5dB | 5W | 22dB | 20dB | 0805 |
|
|
X4C45J1-02GDIRECTIONAL COUPLER 5G 2DB 0805 |
2,145 | - |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 3.6GHz ~ 5.1GHz | 2 ± 0.5dB | Cellular | 0.5dB | 5W | 22dB | 20dB | 0805 |
|
|
X4C60K1-20SR15G DIRECTIONAL COUPLER 20DB |
2,669 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 4.4GHz ~ 6.3GHz | 20 ± 1dB | 5G, LTE | 0.08dB | 25W | - | - | 1210 |
|
TCD-9-1W-75X+RF DIR COUPLER 5MHZ-2GHZ 6SMD |
1,907 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 5MHz ~ 2GHz | 8.9 ± 0.5dB | CATV | - | 1W | - | 25.24dB | - |
|
TCD-9-1W-75+RF DIR COUPLER 5MHZ-2GHZ 6SMD |
4,532 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 5MHz ~ 2GHz | 8.9 ± 0.5dB | CATV, Cellular | - | 500mW | - | 25.24dB | - |
RF Directional Coupler FAQ
Common questions about selecting, comparing and sourcing RF Directional Coupler components through Winsun (HK) Electronics.
What should I check when selecting RF Directional Coupler components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific RF Directional Coupler part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find RF Directional Coupler parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for RF Directional Coupler components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
