2

BD09B

700~1000MHz Cellular & GSM900

Dedicated Band 2-Way SMT Power Divider

Typical Test Data

With Back Side Ground Soldering

Parameters

Unit

Cellular & GSM900

Frequency Range

MHz

700

750

800

850

900

950

1000

Insertion Loss

dB

0.48

0.50

0.49

0.52

0.54

0.59

0.65

Isolation

dB

16.7

20.6

25.4

27.0

22.9

19.5

17.1

IRL(S11)

dB

-19.5

-21.8

-23.8

-24.2

-22.0

-19.2

-16.8

ORL(S22,S33)

dB

-21.9

-25.4

-28.1

-26.2

-22.8

-20.0

-17.9

Phase Diff.

deg

0.1

0.2

0.2

0.2

0.3

0.4

0.4

Amplitude Balance

dB

0.00

0.00

0.01

0.01

0.02

0.01

0.01

Without Back Side Ground Soldering

Parameters

Unit

Cellular & GSM900

Frequency Range

MHz

700

750

800

850

900

950

1000

Insertion Loss

dB

0.46

0.49

0.48

0.49

0.52

0.58

0.64

Isolation

dB

16.4

20.2

25.1

28.3

23.9

20.1

17.5

IRL(S11)

dB

-19.6

-21.8

-23.8

-23.5

-21.2

-18.5

-16.1

ORL(S22,S33)

dB

-21.8

-25.3

-28.3

-26.5

-22.9

-20.1

-17.9

Phase Diff.

deg

0.4

0.5

0.6

0.5

0.7

0.6

0.6

Amplitude Balance

dB

0.01

0.02

0.02

0.02

0.02

0.03

0.03

BeRex

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● email: sales@berex.com

Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.

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Rev. C