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RF Directional Coupler : 367 Products

Directional coupler is a RF passive device commonly used in RF circuit design. It couples the RF power transmitted in the line to another line. The basic feature of a directional coupler is that it only couples the signal in a specified direction. Directional couplers have several key characteristics, including bandwidth, rated input power, insertion loss, frequency flatness, coupling coefficient, directionality, isolation, and residual voltage standing wave ratio (VSWR).
DIRECTIONAL COUPLER ASSY
560 pieces
$5092.143
830 pieces
$884.084
RF DIR COUPLER 225MHZ-400MHZ SMD
760 pieces
$624.534 rohs Datasheets
RF DIR COUPLER 950MHZ-1.225GHZ
690 pieces
$574.683 Datasheets
THIN-FILM DIRECTIONAL COUPLER / RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.85GHz 21.8dB 35dBm 0202 (0505 Metric), 4 PC Pad
34000 pieces
Lowest to $0.226 rohs Datasheets
RF DIR COUPLER 2.3GHZ-2.7GHZ SMD / RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 1.9dB ± 0.15dB 20W 4-SMD, No Lead Exposed Pad
4640 pieces
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RF DIR COUPLER 2.3GHZ-2.9GHZ SMD / RF Directional Coupler LTE, WiMAX 2.3GHz ~ 2.9GHz 30dB 200W 2520 (6450 Metric)
7160 pieces
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RF DIR CPLR 6GHZ-26.5GHZ 24VFQFN / RF Directional Coupler Wireless LAN 6GHz ~ 26.5GHz 10 ± 1.5dB 1W 24-VFQFN Exposed Pad
4740 pieces
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RF DIR COUPLER 1.7GHZ-2GHZ PICO / RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 20dB 25W 4-SMD, No Lead
6320 pieces
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RF DIR COUPLER 690MHZ-1GHZ SMD / RF Directional Coupler General Purpose 690MHz ~ 1GHz 1.9dB ± 0.15dB 25W 4-SMD, No Lead Exposed Pad
5220 pieces
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RF DIR CPLR 1.4GHZ-1.7GHZ SOT23 / RF Directional Coupler GPS 1.4GHz ~ 1.7GHz 20.7dB 4W SOT-23-6
5260 pieces
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RF DIR COUPLER 1.7-2.2GHZ 0805 / RF Directional Coupler General Purpose 1.7GHz ~ 2.2GHz 19.9dB 2W 0805 (2012 Metric)
1301 pieces
Lowest to $2.259 rohs Datasheets
COUPLER, 14 DB, 5-1000MHZ / RF Directional Coupler General Purpose 5MHz ~ 1GHz 14.3dB 250mW SM-55
6120 pieces
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MULTI-LAY HYBRID COUPLER 1206 / RF Directional Coupler
7000 pieces
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RF DIR COUPLER 1.7GHZ-2GHZ SMD / RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 70W 4-SMD, No Lead
7130 pieces
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RF DIR COUPLER 2.4-2.5GHZ 0202 / RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.85GHz 0202 (0505 Metric), 4 PC Pad
7400 pieces
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MULTI-LAY HYBRID COUPLER 0603 / RF Directional Coupler
5070 pieces
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RF DIR COUPLER 0402 / RF Directional Coupler General Purpose 0402 (1005 Metric), 4 PC Pad
7320 pieces
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MULTILAYER DIRECTIONAL COUPLER F / RF Directional Coupler General Purpose 698MHz ~ 2.62GHz 25dB 0603 (1608 Metric), 6 PC Pad
5030 pieces
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RF DIR COUPLER 2GHZ-2.3GHZ SMD / RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 6dB 20W 4-SMD, No Lead
5400 pieces
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RF DIR COUPLER 2.4-2.5GHZ 0402 / RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz 0402 (1005 Metric), 4 PC Pad
7490 pieces
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RF DIR COUPLER 800MHZ-1GHZ 0603 / RF Directional Coupler Telecom/Datacom Systems 800MHz ~ 1GHz 17 ± 2dB 0603 (1608 Metric)
6080 pieces
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RF DIR COUPLER 835MHZ 0603 / RF Directional Coupler Cellular 835MHz 20dB 5W 0603 (1608 Metric)
3840 pieces
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RF DIR CPLR 1.2GHZ-3.3GHZ 0603 / RF Directional Coupler PCS, LTE, ISM, UMTS, WiMAX, Wi-Fi 1.2GHz ~ 3.3GHz 22 ± 2dB 2W 0603 (1608 Metric), 4 PC Pad
6210 pieces
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DIRECTIONAL COUPLER / RF Directional Coupler
5230 pieces
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DIRECTIONAL COUPLER / RF Directional Coupler
5370 pieces
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DIRECTIONAL COUPLER / RF Directional Coupler
4810 pieces
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RF DIR COUPLER 1.7GHZ-2.3GHZ SMD / RF Directional Coupler General Purpose 1.7GHz ~ 2.3GHz 25W 4-SMD, No Lead
6890 pieces
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RF DIR CPLR 6GHZ-18GHZ 24VFQFN / RF Directional Coupler GSM, LTE 6GHz ~ 18GHz 10.8dB 24-VFQFN Exposed Pad
7500 pieces
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RF DIR COUPLER 1.7-2.2GHZ 0805 / RF Directional Coupler General Purpose 1.7GHz ~ 2.2GHz 10.5dB 2W 0805 (2012 Metric)
7500 pieces
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RF DIR COUPLER 1.7GHZ-2GHZ SMD / RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 200W 4-SMD, No Lead
3550 pieces
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RF DIR COUPLER 2.3GHZ-2.7GHZ SMD / RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 25W 4-SMD, No Lead
4120 pieces
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RF DIR COUPLER 5MHZ-1GHZ 5SMD / RF Directional Coupler Cellular 5MHz ~ 1GHz 13 ± 0.5dB 1W 5-SMD Module
4440 pieces
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COUPLER,PB-EQUIVILENT OF CH20-00 / RF Directional Coupler General Purpose 824MHz ~ 960MHz 17 ± 2dB 2W 8-SOIC (0.154", 3.90mm Width)
5970 pieces
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DIRECTIONAL COUPLER / RF Directional Coupler
4230 pieces
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RF DIR COUPLER 2.3GHZ-2.7GHZ SMD / RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 25W 4-SMD, No Lead
4790 pieces
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RF DIR COUPLER 2GHZ-2.3GHZ SMD / RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 3dB 172W 4-SMD, No Lead
6950 pieces
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RF DIR COUPLER 460MHZ-470MHZ SMD / RF Directional Coupler General Purpose 460MHz ~ 470MHz 100W 4-SMD, Gull Wing
6010 pieces
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RF DIR COUPLER 2GHZ-2.3GHZ SMD / RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 5dB 60W 4-SMD, No Lead Exposed Pad
6260 pieces
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RF DIR COUPLER 5MHZ-1.25GHZ 5SMD / RF Directional Coupler CATV 5MHz ~ 1.25GHz 20.5 ±0.5dB 1W 5-SMD Module
3730 pieces
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MULTI-LAY HYBRID COUPLER 0603 / RF Directional Coupler
4050 pieces
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RF DIR COUPLER 600MHZ-900MHZ SMD / RF Directional Coupler General Purpose 600MHz ~ 900MHz 5dB 70W 4-SMD, No Lead
3850 pieces
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RF DIR COUPLER 2GHZ-2.3GHZ SMD / RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 10dB 20W 4-SMD, No Lead
5690 pieces
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RF DIR COUPLER 698-2620MHZ 0603 / RF Directional Coupler General Purpose 0603 (1608 Metric), 6 PC Pad
5010 pieces
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RF DIR COUPLER 1.7GHZ-2GHZ SMD / RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 30W 4-SMD, No Lead
3570 pieces
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RF DIR COUPLER 690MHZ-2.7GHZ SMD
9000 pieces
Lowest to $9.710 rohs Datasheets
Directional Coupler 0.81-0.96 GHz
77000 pieces
Lowest to $0.226
RF DIR COUPLER 1.8GHZ-2.4GHZ SMD
1500 pieces
Lowest to $3.388 rohs Datasheets
RF DIR CPLR 1.7GHZ-3.4GHZ 6SMD
12000 pieces
Lowest to $4.517 rohs Datasheets
COUPLER HYBRID 2000-2300MHZ 30DB
7800 pieces
Lowest to $1.807 rohs Datasheets