RF Directional Coupler
RF Directional Couplers are designed to couple a specific amount of electromagnetic power in a transmission line to a secondary line enabling the signal to be used in another circuit. The coupler types are Coupler-with Filter, Dual Band-Dual Path, and Standard with frequencies ranging from DC to 40 GHz. The coupling factor ranges from -20 dB to 49 dB with applications being AGSM, AMPS, CDMA, Cellular, DCS, DECT, E-GSM, General Purpose, GSM, LTE, Military, PCN, PCS, PDC, PHP, S-Band Radar, Telecom, W-CDMA, Wireless LAN, WLAN, and X-Band Radar.
Product List
Total Components: 21
| Product | Pricing | Datasheet | Coupler Type | Frequency | Coupling Factor | Applications | Insertion Loss | Power - Max | Isolation | Return Loss | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 BDCN-17-25+ Mini-Circuits | 1 $5.6100 | Datasheet | Standard | 824MHz ~ 2.525GHz | 18.3 ± 0.6dB | CDMA, PCS, DCS | - | 16W | - | 30.6dB | 6-SMD, No Lead | - | 8,740 Cart + RFQ |
 DCW-11-722+ Mini-Circuits | 1 $6.6200 | Datasheet | Standard | 2.4GHz ~ 7.2GHz | 13dB | Cellular, PCS | - | 1W | - | 17dB | 0603 (1608 Metric), 4 PC Pad | 0603 | 4,759 Cart + RFQ |
 ADC-10-4+ Mini-Circuits | 1 $8.4750 100 $6.7800 500 $5.6500 | Datasheet | Standard | 5MHz ~ 1GHz | 10.5 ± 0.5dB | General Purpose | - | 1W | - | 31.76dB | 6-SMD, Flat Leads | - | 10 Cart + RFQ |
 ADC-26-52+ Mini-Circuits | 1 $12.2100 | Datasheet | Standard | 10MHz ~ 500MHz | 26 ± 0.5dB | General Purpose | - | 2W | - | 36.35dB | 6-SMD, Flat Leads | - | 9,474 Cart + RFQ |
 D17W+ Mini-Circuits | 1 $3.1900 | Datasheet | Standard | 700MHz ~ 3.5GHz | 25.9dB | WiMAX, WLAN | - | 4W | - | 19dB | SOT-23-6 | - | 1,715 Cart + RFQ |
 TCD-20-4+ Mini-Circuits | 1 $3.0644 100 $2.4515 500 $2.0429 | Datasheet | Standard | 5MHz ~ 1GHz | 20dB | Cellular | - | 1W | - | 37.54dB | 6-SMD, Flat Leads | - | 600 Cart + RFQ |
BDCN-7-25+ Mini-Circuits | 1 $5.6100 | Datasheet | Standard | 824MHz ~ 2.525GHz | 10 ± 0.4dB | CDMA, PCS, DCS | - | 15W | - | 38.65dB | 6-SMD, No Lead | - | 9,915 Cart + RFQ |
BDCN-15-25+ Mini-Circuits | 1 $5.6100 | Datasheet | Standard | 824MHz ~ 2.525GHz | 15dB | CDMA, DCS, GPS, ISM, PCS, TDMA, UMTS | - | 16W | - | 28.45dB | 6-SMD, No Lead | - | 2,652 Cart + RFQ |
BDCN-10-25+ Mini-Circuits | 1 $5.6100 | Datasheet | Standard | 824MHz ~ 2.525GHz | 11.7 ± 0.5dB | CDMA, PCS, DCS | - | 15W | - | 38.44dB | 6-SMD, No Lead | - | 9,516 Cart + RFQ |
ADCB-20-82+ Mini-Circuits | 1 $12.2100 | Datasheet | Standard | 1MHz ~ 800MHz | 20.4dB | General Purpose | - | 1W | - | 28dB | 6-SMD, Flat Leads | - | 1,574 Cart + RFQ |
TCD-13-4+ Mini-Circuits | 1 $3.6429 100 $2.9143 500 $2.4286 | Datasheet | Standard | 5MHz ~ 1GHz | 13 ± 0.5dB | CATV, Cellular | - | 1W | - | 29.67dB | 6-SMD, Flat Leads | - | 10 Cart + RFQ |
 DBTC-17-5+ Mini-Circuits | 1 $4.4200 | Datasheet | Standard | 50MHz ~ 2GHz | 17.5 ± 1dB | Cellular | - | 2W | - | 28.07dB | 5-SMD Module | - | 6,556 Cart + RFQ |
DBTC-10-13+ Mini-Circuits | 1 $4.4200 | Datasheet | Standard | 5MHz ~ 1GHz | 10.3 ± 0.5dB | Cellular | - | 1W | - | 29.42dB | 5-SMD Module | - | 3,007 Cart + RFQ |
 DBTC-17-5L+ Mini-Circuits | 1 $4.8100 | Datasheet | Standard | 50MHz ~ 2GHz | 17.5 ± 1dB | Cellular | - | 2W | - | 28.07dB | 5-SMD Module | - | 3,365 Cart + RFQ |
DBTC-20-4L+ Mini-Circuits | 1 $4.8100 | Datasheet | Standard | 20MHz ~ 1GHz | 20.4 ± 0.5dB | Cellular | - | 1W | - | 31.8dB | 5-SMD Module | - | 6,805 Cart + RFQ |
DBTC-7-152L+ Mini-Circuits | 1 $4.8100 | Datasheet | Standard | 10MHz ~ 1.5GHz | 7 ± 0.5dB | Cellular | - | 1W | - | 46.44dB | 5-SMD Module | - | 4,933 Cart + RFQ |
BDCN-14-342+ Mini-Circuits | 1 $5.6100 | Datasheet | Standard | 1.7GHz ~ 3.4GHz | 15.5dB | CDMA, PCS, DCS | - | 1W | - | 47.7dB | 6-SMD, No Lead | - | 3,247 Cart + RFQ |
 DCW-6-722+ Mini-Circuits | 1 $6.6200 | Datasheet | Standard | 4.4GHz ~ 7.2GHz | 6.75dB | General Purpose | - | - | - | - | 6-SMD, No Lead | - | 9,438 Cart + RFQ |
ADC-15-4+ Mini-Circuits | 1 $10.8695 100 $8.6956 500 $7.2463 | Datasheet | Standard | 5MHz ~ 1GHz | 15.5 ± 0.5dB | General Purpose | - | 1W | - | 35.16dB | 6-SMD, Flat Leads | - | 44 Cart + RFQ |
ADC-6-13+ Mini-Circuits | 1 $9.9700 | Datasheet | Standard | 200MHz ~ 1.3GHz | 6.2 ± 0.5dB | Cellular | - | 500mW | - | 22.81dB | 6-SMD, Flat Leads | - | 8,936 Cart + RFQ |