215 Vineyard Court, Morgan Hill, CA 95037 | Ph: 408.778.4200 | Fax 408.778.4300 | info@markimicrowave.com

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

BIAS TEE

BT-0018

Page 3

Fig. 4. Low frequency RF response.

Fig. 6. DC-RF isolation.

Fig. 8. Group delay.

Fig. 5. Low frequency isolation.

Fig. 7. Near DC isolation

Fig. 9. Performance over temperature

-30

-25

-20

-15

-10

-5

0

0

5

10

15

20

25

30

35

40

45

50

Frequency (kHz)

-50

-40

-30

-20

-10

0

0

2

4

6

8

10

12

14

16

18

Frequency (GHz)

80

100

120

140

160

180

0

2

4

6

8

10

12

14

16

18

Frequency (GHz)

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

0

200

400

600

800

1000

Frequency (kHz)

DC to RF

DC to Common

-40

-35

-30

-25

-20

-15

-10

-5

0

0

5

10

15

20

Frequency (kHz)

DC to RF

DC to Common

-6

-5

-4

-3

-2

-1

0

-30

-25

-20

-15

-10

-5

0

0

2

4

6

8

10

12

14

16

18

Frequency (GHz)

5C

85C