Couplers | Knowles Precision Devices

Available Brands

Description

High frequency directional couplers incorporating DLI's high permittivity ceramic materials. Devices provide small size and minimal performance variation over temperature. Well matched for monitoring incident and reflected power.

Featuring:

Small Size
Frequency Stable over Temperature
Excellent Repeatability
Operating Temperature -55 to +125 C
Characteristic Impedance: 50 Ohm

Quadrature Hybrid Coupler:

Product Number	Mounting Type	Frequency (GHz) Low	Frequency (GHz) High	Typical Insertion Loss (dB)	Typical Return Loss (dB)	Isolation (dB)	Amplitude Balance (dB)	Length (in)	Width (in)	Height (in)	L (mm)	W (mm)	H (mm)
Surface Mount Devices Preliminary Family Datasheet
FHC09096	SMD	4	8	0.35	20	22	0.4	0.3	0.15	0.01	7.62	3.81	0.254
FHC09097	SMD	4	8	1	16.5	17	0.2	0.7	0.26	0.01	17.78	6.604	0.254
FHC10288	SMD	6	12	1	16.5	17	0.3	0.5	0.25	0.01	12.7	6.35	0.254
FHC10290	SMD	10	20	0.8	16.5	20	0.2	0.3	0.25	0.01	7.62	6.35	0.254
FHC10292	SMD	6	18	0.8	16.5	20	0.4	0.35	0.25	0.01	8.89	6.35	0.254
Wire Bond Devices Preliminary Family Datasheet
FHC09101	WB	4	8	0.35	20	22	0.4	0.3	0.15	0.01	7.62	3.81	0.254
FHC09102	WB	4	8	1	16.5	17	0.2	0.7	0.25	0.01	17.78	6.35	0.254
FHC10289	WB	6	12	1	16.5	17	0.2	0.5	0.25	0.01	12.7	6.35	0.254
FHC10291	WB	10	20	0.8	16.5	20	0.2	0.3	0.25	0.01	7.62	6.35	0.254
FHC10293	WB	6	18	1	16.5	20	0.4	0.35	0.25	0.01	8.89	6.35	0.254

Couplers:

Part Number	Data Sheet	Frequency (GHz)		Coupling (dB)	Max Insertion Loss (dB)	Return Loss Typ. (dB)	Directivity (dB)	L x W x H (Inches)	Surface Mount (Y/N)
Part Number	Data Sheet	Low	High	Coupling (dB)	Max Insertion Loss (dB)	Return Loss Typ. (dB)	Directivity (dB)	L x W x H (Inches)	Surface Mount (Y/N)
FPC06073		4	8	10	0.2	18	20	0.170 x 0.080 x 0.015	Y
FPC06076		4	8	20	0.3	15	20	0.170 x 0.080 x 0.015	Y
FPC06074		8	12	10	0.5	14	15	0.120 x 0.080 x 0.015	Y
FPC06077		8	12	25	0.3	15	10	0.120 x 0.080 x 0.015	Y
FPC06075		12	18	10	0.5	15	14	0.100 x 0.080 x 0.015	Y
FPC06078		12	18	20	0.3	15	14	0.100 x 0.080 x 0.015	Y
FPC06149		4	8	10	0.3	18	20	0.180 x 0.080 x 0.015	N
FPC06150		8	12	10	0.3	12	10	0.130 x 0.090 x 0.015	N
FPC06151		12	18	10	0.5	12	10	0.100 x 0.080 x 0.015	N
FPC06152		4	8	20	0.3	15	16	0.170 x 0.080 x 0.015	N
FPC06153		8	12	20	0.3	15	12	0.130 x 0.090 x 0.015	N
FPC06154		12	18	20	0.3	10	10	0.100 x 0.080 x 0.015	N
FPC06302		8	12	20	0.3	15	15	0.120 x 0.080 x 0.015	Y
FPC06630		8.5	11	3	0.5	15	15	0.286 x 0.180 x 0.015	Y
FPC06700		5.9	6.5	3	0.5	15	17	0.425 x 0.250 x 0.020	Y
FPC06701		10.7	12.75	3	0.5	12	12	0.255 x 0.155 x 0.015	Y
FPC06719		6	18	10	1	18	10	0.255 x 0.100 x 0.015	Y
FPC06913		6	18	20	0.3	15	10	0.180 x 0.110 x 0.015	Y
FPC07180		2	18	20	0.5	10	10	0.500 x 0.150 x 0.015	Y
FPC07181		20	40	20	0.3	14	14	0.065 x 0.050 x 0.010	Y
FPC07182		20	40	10	1.5	10	10	0.065 x 0.050 x 0.010	Y
FPC07183		24	33	3	1	13	10	0.180 x 0.110 x 0.010	Y
FPC07234		2	18	10	1.2	10	10	0.500 x 0.150 x 0.030	Y
FPC07237		2	18	20	0.5	10	10	0.500 x 0.150 x 0.015	N
FPC08035		20	40	20	0.5	10	10	0.065 x 0.050 x 0.010	Y
FPC09291		2	18	10	1.2	10	10	0.500 x 0.150 x 0.030	N

Click on Part Number for data package including S-Parameters, datasheet and layout information.

Resistive Couplers:

Part Number	Data Sheet	Frequency (GHz)		Coupling (dB)	Max Insertion Loss (dB)	Return Loss Typ. (dB)	L x W x H (Inches)	Surface Mount (Y/N)
Part Number	Data Sheet	Low	High	Coupling (dB)	Max Insertion Loss (dB)	Return Loss Typ. (dB)	L x W x H (Inches)	Surface Mount (Y/N)
FPC06881		DC	40	20	3	12	0.060 x 0.088 x 0.010	Y
FPC06882		DC	40	30	2.5	10	0.060 x 0.088 x 0.010	Y
FPC07802		DC	40	30	2.5	12	0.060 x 0.088 x 0.010	Y
FPC07803		DC	40	20	3	12	0.060 x 0.088 x 0.010	Y

Click on Part Number for data package including S-Parameters, datasheet and layout information.

Check Stock

Request a Quote

Request a Sample

Certificates & Approvals

Latest News & Events

Knowles Precision Devices is pleased to announce our acquisition of Compex Corporation.

Knowles Precision Devices is pleased to announce our acquisition of DITF Interconnect Technology.

Knowles is pleased to announce the acquisition of Integrated Microwave Corporation