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Copyright © 2019 Marki Microwave, Inc. | Rev. A

BIAS TEE

BT-0018

Page 2

Schematic

Application Examples

Fig. 1. Example Schematics of a) Broadband Microwave Amplifier Biasing, b) Laser/LED Biasing for Data

Communication and c) Mach-Zender Modulator Biasing for Data Communication

Typical Performance

Fig. 2. RF insertion loss.

Fig. 3. Return loss.

-6

-5

-4

-3

-2

-1

0

0

2

4

6

8

10

12

14

16

18

Frequency (GHz)

-30

-25

-20

-15

-10

-5

0

0

2

4

6

8

10

12

14

16

18

Frequency (GHz)

RF Port

Common Port

RF

DC

RF+DC