RF Directional Coupler
Explore RF Directional Coupler parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Coupler Type | Frequency | Coupling Factor | Applications | Insertion Loss | Power - Max | Isolation | Return Loss | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
X4C40K1-30SRDIRECTIONAL COUPLER 5G 30DB ATTO |
15,337 |
|
Datasheet | Xinger® IV | Tape & Reel (TR) | Active | Standard | 3.2GHz ~ 4GHz | 30 ± 1.5dB | LTE | 0.075dB | 25W | - | - | 1210 |
|
DBTC-20-4L+RF DIR COUPLER 20MHZ-1GHZ 5SMD |
1,898 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 20MHz ~ 1GHz | 20.4 ± 0.5dB | Cellular | - | 1W | - | 31.8dB | - |
|
DBTC-17-5LX+RF DIR COUPLER 50MHZ-2GHZ 5SMD |
1,172 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 50MHz ~ 2GHz | 17.2 ± 0.9dB | Cellular, PCS | - | 2W | - | 28.07dB | - |
|
DCW-14-472+14 DB SMT DIRECTIONAL COUPLER, 3 |
213 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 3.6GHz ~ 4.7GHz | 14dB | General Purpose | - | - | - | - | - |
|
X3C21P1-05SRF DIR COUPLER 2GHZ-2.3GHZ SMD |
901 |
|
Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 2GHz ~ 2.3GHz | 5dB | General Purpose | 0.15dB | 60W | - | - | SMD |
|
|
X3C35P1-03SIC HYBRID COUPLER |
351 |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Standard | 3.1GHz ~ 4.2GHz | - | DCS, LTE, PCS, WCDMA | 0.25dB | 85W | 23dB | - | 5-SMD |
|
X3C25P1-05SRF DIR COUPLER 2.3GHZ-2.7GHZ SMD |
660 |
|
Datasheet | Xinger® III | Tape & Reel (TR) | Active | Standard | 2.3GHz ~ 2.7GHz | 5dB | General Purpose | 0.18dB | 60W | - | - | SMD |
|
XC1900A-03SRF DIR COUPLER 1.4GHZ-2GHZ SMD |
3,004 |
|
Datasheet | Xinger® II | Tape & Reel (TR) | Active | Standard | 1.4GHz ~ 2GHz | 3dB | AMPS | 0.15dB | 150W | 25dB | 24.9dB | SMD |
|
|
JHS-139-PINHYBRID,QUADRATURE |
3,244 |
|
Datasheet | - | Tray | Active | Standard | 250MHz ~ 500MHz | - | General Purpose | 0.5dB | 4W | 15dB | - | SF-1 |
|
SEDC-10-63+RF DIR COUPLER 50MHZ-6GHZ 24SMD |
3,799 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 50MHz ~ 6GHz | 10dB | General Purpose | - | 1W | - | 18dB | - |
|
JHS-115-PINRF DIR COUPLER 40MHZ-80MHZ SF1 |
4,112 |
|
Datasheet | - | Bulk | Active | Standard | 40MHz ~ 80MHz | - | - | 0.5dB | 1W | 20dB | - | SF-1 |
|
CH-140-PINCOUPLER,BROAD-BAND S/D |
2,527 |
|
Datasheet | - | Tray | Active | Standard | 5MHz ~ 1GHz | 19.75dB | General Purpose | 0.75dB | 3W | - | - | FP-2 |
|
|
CPL1608LL12RWHEXACOUPLER SMD LTE 5G 4G |
10,639 |
|
Datasheet | 1608 | Tape & Reel (TR) | Active | Standard | 689MHz ~ 960MHz, 1.425GHz ~ 2.17GHz, 2.3GHz ~ 2.7GHz | 25.5 ± 2.5dB, 24 ± 2.5dB, 25 ± 2.5dB | General Purpose | 0.15dB, 0.25dB, 0.3dB | - | 42dB, 38dB, 35dB | - | 0603 |
|
|
CPL0605AT13R2455ACOUPLER SMD 2.4G/5G |
10,000 |
|
Datasheet | 605 | Tape & Reel (TR) | Active | Standard | 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.95GHz | 19 ± 2dB, 12.5 ± 2dB | General Purpose | 0.55dB | - | - | - | 0202 |
|
SLCP18-2R700G-01TDIRECTIONAL COUPLER 2700MHZ 0603 |
7,900 |
|
Datasheet | SLCP | Tape & Reel (TR) | Active | Standard | 698MHz ~ 2.69GHz | 25.5 ± 2dB, 22.5 ± 2dB, 23.5 ± 2dB | LTE | 0.23dB, 0.25dB, 0.28dB | - | - | - | 0603 |
|
TFSC06053925-2111B2XTHIN-FILM DIRECTIONAL COUPLER |
7,206 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.85GHz | 21.8dB | General Purpose | 0.22dB | 35dBm | - | 50dB | 0202 |
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|
CP0603A0836ANTRRF DIR COUPLER 824-849MHZ 0603 |
3,000 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 824MHz ~ 849MHz | 20dB | AMPS | 0.25dB | 3W | -45dB | 28dB | 0603 |
|
|
CP0603A2442BNTRRF DIR COUPLER 2.4-2.484GHZ 0603 |
1,972 |
|
Datasheet | - | Tape & Reel (TR) | Active | Standard | 2.4GHz ~ 2.484GHz | 14.2dB | Wireless LAN | 0.35dB | 3W | -32dB | 23dB | 0603 |
|
|
X4C25L1-04GIC 5G DIRECTIONAL COUPLER 0805 |
3,870 |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Dual Band, Dual Path | 2.2GHz ~ 2.8GHz | 4dB | Cellular | - | - | - | - | 0603 |
|
|
X4C25L1-02GIC 5G DIRECTIONAL COUPLER 0805 |
3,706 |
|
Datasheet | Xinger® | Tape & Reel (TR) | Active | Dual Band, Dual Path | 2.2GHz ~ 2.8GHz | 2dB | Cellular | - | - | - | - | 0603 |
Frequently Asked Questions
What are RF Directional Coupler components used for?
RF Directional Coupler components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right RF Directional Coupler part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find RF Directional Coupler parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
