Filename: tfs 71m.doc

Version 1.2

30.11.2006

Filter specification

TFS 71M

2/5

Tele Filter GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30

E-Mail:

tft@telefilter.com

Construction and pin connection

56

59

62

65

68

71

74

77

80

83

86

70.75 70.8 70.85 70.9 70.95 71 71.05 71.1 71.15 71.2 71.25

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

0

frequency in MHz

70.75 70.8 70.85 70.9 70.95 71 71.05 71.1 71.15 71.2 71.25

2.79

3.09

3.39

3.69

3.99

4.29

4.59

4.89

5.19

5.49

5.79

frequency in MHz

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

frequency in MHz

(All dimensions in mm)

Date code

6

5

10

+0,20

1

1,91

7,62

1,02

1

50

Ω test circuit

L2

Output

50 Ohm

C2

Input

50 Ohm

C1

L1

SAW

2,3,4,7,8,9

6

1

10

5

TFS 71M

●

U48

1

Input

2

Ground

3

Ground

4

Ground

5

Output RF Return

6

Output

7

Ground

8

Ground

9

Ground

10

Input RF Return

1

Input

2

Ground

3

Ground

4

Ground

5

Output RF Return

6

Output

7

Ground

8

Ground

9

Ground

10

Input RF Return

Date code: Year + week

U

2006

V

2007

W

2008

...

VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is

assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.