4 to 8GHz 20dB Directional Coupler

FPC06152

www.knowlescapacitors.com

2777 Route 20 East, Cazenovia, NY 13035| Ph.: (315)655-8710 | KCCSales@knowles.com

February 2018

DESCRIPTION

DLI introduces its new high frequency surface

mountable catalog direction couplers. These

couplers incorporate DLI’s high dielectric

ceramic materials which provide small size and

minimal performance variation over temperature.

The components are well matched for

monitoring incident and reflected power.

FEATURES



Small Size



Fully Shielded Component



Wirebond



Moisture Sensitivity Level: MSL1



Frequency Stable over Temperature



Operating & Storage Temp: -55˚C to +125˚C



Characteristic Impedance: 50Ω

SPECIFICATIONS*

*Typical measured performance mounted on RO4350B test board at 25°C.

Typical Measured Performance

Parameter

Frequency

(GHz)

Min

Max

Passband Insertion Loss* (dB)

0.3

4 - 8

Passband Return Loss (dB)

15

Coupling (dB)

20

22

Directivity (dB)

16

Input Power

TBD

Size (LxWxH)

0.170 x .080 x .015 in

4.572 x 2.032 x .381mm

*Electrical specifications based on typical mounted performance at room

temperature. Insertion loss shall vary ±0.5dB over temperature.