Couplers | Knowles Precision Devices

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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.

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