Type: B

Sub-Type: C

I. Loss

Coupling

R. Loss

Isolation

0

-5

-10

-15

-20

-25

-30

-35

-40

-45

-50

1.10

1.30

1.50

1.70

1.90

Frequency (GHz)

2.10

0

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

2.30

2.50

COUP Port

RF IN

Port

RF OUT

Port

50 OHM

(External

Resistor)

LAYOUT

Type: B

Sub-Type: B

I. Loss

Coupling

R. Loss

Isolation

0

-5

-10

-15

-20

-25

-30

-35

-40

-45

-50

1.00

1.20

1.40

1.60

1.80

Frequency (GHz)

2.00

0

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

2.20

2.40

2.60

COUP Port

RF IN

Port

RF OUT

Port

50 OHM

(External

Resistor)

LAYOUT

Thin-Film Directional Couplers

CP0805 Layout Types

Application

P/N

Frequency

Coupling

I. Loss VSWR

Examples

Band [MHz]

[dB]

max

max

AMPS

CP0805B0836BW

824 - 849

23.5±1

CP0805B0881BW

869 - 894

23±1

GSM

CP0805B0902BW

890 - 915

22.5±1

CP0805B0947BW

935 - 960

22±1

E-GSM

CP0805B0897BW

880 - 915

23±1

CP0805B0942BW

925 - 960

22±1

0.25

PDC

CP0805B1441BW

1429 - 1453

18.5±1

PCN

CP0805B1747BW

1710 - 1785

17±1

CP0805B1842BW

1805 - 1880

16.5±1

1.2

PCS

CP0805B1880BW

1850 - 1910

16.5±1

CP0805B1960BW

1930 - 1990

16±1

PHP

CP0805B1907BW

1895 - 1920

16±1

DECT

CP0805B1890BW

1880 - 1900

16±1

Wireless LAN

CP0805B2442BW

2400 - 2484

14±1

0.4

Application

P/N

Frequency

Coupling

I. Loss VSWR

Examples

Band [MHz]

[dB]

max

max

AMPS

CP0805B0836CW

824 - 849

25±1

CP0805B0881CW

869 - 894

24.5±1

GSM

CP0805B0902CW

890 - 915

24±1

CP0805B0947CW

935 - 960

24±1

E-GSM

CP0805B0897CW

880 - 915

24.5±1

CP0805B0942CW

925 - 960

24±1

0.25

PDC

CP0805B1441CW

1429 - 1453

20±1

PCN

CP0805B1747CW

1710 - 1785

18.5±1

Cp0805B1842CW

1805 - 1880

18.5±1

1.2

PCS

CP0805B1880CW

1850 - 1910

18±1

Cp0805B1960CW

1930 - 1990

17.5±1

PHP

CP0805B1907CW

1895 - 1920

18±1

DECT

CP0805B1890CW

1880 - 1900

18±1

Wireless LAN

CP0805B2442CW

2400 - 2484

16±1

0.4

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

RF IN

COUP

RF OUT

50 OHM

Sn100 LAYOUT

RF IN

COUP

RF OUT

50 OHM

Sn100 LAYOUT

3

67