Couplers | Knowles Precision Devices

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Description

High frequency directional couplers incorporating Knowles DLI brand'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 Couplers:

Part Number	Data Sheet	Mounting Type	Frequency (GHz)		Typical Insertion Loss (dB)	Typical Return Loss (dB)	Isolation. (dB)	Amplitude Balance (dB)	L x W x H Inches (mm)
Part Number	Data Sheet	Mounting Type	Low	High	Typical Insertion Loss (dB)	Typical Return Loss (dB)	Isolation. (dB)	Amplitude Balance (dB)	L x W x H Inches (mm)
FHC09096		SMD	4	8	0.35	20	22	0.4	0.3 (7.62) x 0.15 (3.81) x 0.01 (0.254)
FHC09101		WB	4	8	0.35	20	22	0.4	0.3 (7.62) x 0.15 (3.81) x 0.01 (0.254)
FHC10292		SMD	6	18	0.8	16.5	20	0.4	0.35 (8.89) x 0.25 (6.35) x 0.01 (0.254)
FHC10293		WB	6	18	1	16.5	20	0.4	0.35 (8.89) x 0.25 (6.35) x 0.01 (0.254)

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

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
FPC07337		6	18	20	1	15	10	0.180 x 0.110 x 0.015	N
FPC08035		20	40	20	0.5	10	10	0.065 x 0.050 x 0.010	Y
FPC08056		20	40	22	0.5	10	10	0.065 x 0.05 x 0.01	N
FPC08057		20	40	10.5	0.5	12	10	0.065 x 0.05 x 0.01	N
FPC09291		2	18	10	1.2	10	10	0.500 x 0.150 x 0.030	N
FPC10207		8	12	3	1.0	20	17	0.350 x 0.170 x 0.015	Y

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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