Thin-Film Directional Couplers

CP0603 SMD Type – High Directivity

Coupler P/N CP0603D****AS

Frequency Coupling I. Loss Return Directivity

Application

P/N

Band

[dB]

max.

Loss

[dB]

Examples

[MHz]

[dB]

[dB]

AMPS

CP0603D0836AS

824 - 849

13.50

23

CP0603D0881AS

869 - 894

13.00

GSM

CP0603D0902AS

890 - 915

CP0603D0947AS

935 - 960

12.50

0.50

22

21

E-GSM

CP0603D0897AS

880 - 915

13.00

CP0603D0942AS

925 - 960

12.50

PDC

CP0603D1441AS 1429 - 1453

9.00

1.00

18

19

PCN

CP0603D1747AS 1710 - 1785

8.00

17

18

CP0603D1842AS 1805 - 1880

7.50

PCS

CP0603D1880AS 1850 - 1910

CP0603D1960AS 1930 - 1990

1.40

17

PHP

CP0603D1907AS 1895 - 1920

7.00

16

DECT

CP0603D1890AS 1880 - 1900

Wireless LAN CP0603D2442AS 2400 - 2484

5.50

2.00

15

15

Important: Couplers can be used at any frequency within the indicated range.

Coupler P/N CP0603D****BW

Frequency Coupling I. Loss Return Directivity

Application

P/N

Band

[dB]

max.

Loss

[dB]

Examples

[MHz]

[dB]

[dB]

AMPS

CP0603D0836BS

824 - 849

20.00

36

CP0603D0881BS

869 - 894

19.50

GSM

CP0603D0902BS

890 - 915

35

CP0603D0947BS

935 - 960

19.00

0.25

E-GSM

CP0603D0897BS

880 - 915

19.50

36

CP0603D0942BS

925 - 960

19.00

35

PDC

CP0603D1441BS 1429 - 1453

15.50

0.40

30

PCN

CP0603D1747BS 1710 - 1785

14.00

0.50

28

19

CP0603D1842BS 1805 - 1880

PCS

CP0603D1880BS 1850 - 1910

13.50

CP0603D1960BS 1930 - 1990

0.55

27

PHP

CP0603D1907BS 1895 - 1920

13.00

DECT

CP0603D1890BS 1880 - 1900

Wireless LAN CP0603D2442BS 2400 - 2484

11.00

0.70

24

I. Loss

Coupling

Return Loss

Isolation

0

-10

-20

-30

-40

-5

-15

-25

-35

0

-2

-4

-6

-8

-10

-12

-14

-16

0.8

1.0

1.2

1.4

1.6

Frequency (GHz)

1.8

2.0

2.2

2.4

CP0603D****AS

I. Loss

Coupling

Return Loss

Isolation

0

-10

-20

-30

-40

-5

-15

-25

-35

-45

0

-2

-1

-4

-3

-6

-5

-8

-7

-9

0.8

1.0

1.2

1.4

1.6

Frequency (GHz)

1.8

2.0

2.2

2.4

CP0603D****BS

3

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