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: 10
| Product | Pricing | Datasheet | Coupler Type | Frequency | Coupling Factor | Applications | Insertion Loss | Power - Max | Isolation | Return Loss | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 HHM2942A2 TDK Corporation | 1 $0.2600 | Datasheet | Standard | 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.85GHz | 19.2dB | General Purpose | 0.45dB | - | - | 18dB | 0402 (1005 Metric) | - | 1,114 Cart + RFQ |
 TFSC06054125-2120A1X TDK Corporation | 1 $0.4200 | Datasheet | Standard | 2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz | 19.4dB | General Purpose | 0.34dB | 3W | - | 35.8dB | 0202 (0505 Metric), 4 PC Pad | 0202 | 1,347 Cart + RFQ |
 HHM22137A2 TDK Corporation | 1 $0.2700 100 $0.2160 500 $0.1800 | Datasheet | Standard | - | - | General Purpose | - | - | 45dB | - | 0603 (1608 Metric), 6 PC Pad | 0603 (1608 Metric) | 50 Cart + RFQ |
 HHM22152A2 TDK Corporation | 1 $0.2200 | Datasheet | Standard | - | - | General Purpose | 0.4dB | 3W | - | 15dB | 0603 (1608 Metric), 6 PC Pad | 1608 | 1,819 Cart + RFQ |
 HHM2917B1 TDK Corporation | 1 $0.2600 | Datasheet | Standard | 2.4GHz ~ 2.5GHz | 10.8 ± 1dB | - | 0.75dB | - | 28dB | - | 0402 (1005 Metric), 4 PC Pad | 0402 (1005 Metric) | 6,745 Cart + RFQ |
TFSC06054125-2113A1X TDK Corporation | 1 $0.4100 | Datasheet | Dual Band, Dual Path | 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.85GHz | - | General Purpose | 0.5dB | - | - | - | 0202 (0505 Metric), 4 PC Pad | 0202 | 9,268 Cart + RFQ |
HHM2919A2 TDK Corporation | 1 $0.2800 | Datasheet | Standard | 2.4GHz ~ 2.5GHz | 19.2dB | General Purpose | 0.28dB | - | 32dB | 18dB | 0402 (1005 Metric) | - | 4,025 Cart + RFQ |
 HHM2955A1 TDK Corporation | 1 $0.2600 | Datasheet | Standard | 1.427GHz ~ 5.95GHz | 25.8dB | General Purpose | 0.05dB | 3W | 47.8dB | 25dB | 0402 (1005 Metric), 6 PC Pad | 0402 | 1,779 Cart + RFQ |
HHM2952A1 TDK Corporation | 1 $0.2600 | Datasheet | Standard | 3.4GHz ~ 5.95GHz | 25.5 ± 1.5dB | General Purpose | 0.06dB | 3W | 49.3dB | 30.2dB | 0402 (1005 Metric), 6 PC Pad | 0402 | 9,830 Cart + RFQ |
 HHM22139A2 TDK Corporation | 1 $0.2300 | Datasheet | Standard | 698MHz ~ 2.62GHz | 25dB | General Purpose | 0.11dB | - | 49.7dB | 29dB | 0603 (1608 Metric), 6 PC Pad | 0603 | 8,220 Cart + RFQ |