4

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Dimensionsshowninmm(inch)

Specificationsanddimensionssubjecttochange

Metal Backshell

B

9 and 15

Position

25

Position

37 and 50

Position

B

B

C

C

E Dia.

E Dia.

E Dia.

A

A

A

F

D

D

D

F

F

1

1

1

3

3

3

5

5

5

6

4

4

4

2

2

2

9 and 15 Position*

25 Position*

37 and 50 Position*

Die Cast Zinc Backshell, Straight Exit, EMI Shielded

Die cast metal backshells reduce EMI/RFI emis-

sions. Die cast metal backshells offer improved

shielding in a rugged package.

Compression inserts accommodate a wide variety

of cable sizes.

db

0

-10

-20

-30

-40

-50

-60

-70

100

1000

Mhz

Diecast Shell Shielding Performance

Product Features

• Improves conformance to FCC DOC

#20780 shielding requirements

• No crimp ferrule tooling needed

• Kit consists of 1 front shell, 1 rear shell,

2 screws, 2 hex nuts, 2 mounting screws,

2 end brackets, 1 set of compression

inserts

Attenuation

Compression inserts (included with die cast zinc metal backshell)

Specifications

Attenuation:

-50 dB @ 1000MHz

Temperature Range:

-20º C to 80º C

Position

Cable Diameter

9,15

4,83/8,89 (.190/.350)

25

4,83/11,68 (.190/.460)

37,50

7,62/17,27 (.300/.680)

Shell

Part

AB

C

D

øE

F

Size Layout

Number

±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005)

DE

9

980-2000-345 31,12 (1.225) 37,21 (1.465) 15,75 (.620) 15,75 (.620)

10,16 (.400) 24,99 (.984)

DA

15

980-2000-346 39,12 (1.540) 40,64 (1.600) 15,75 (.620) 15,75 (.620)

10,16 (.400) 33,32 (1.312)

DB

25

980-2000-347 53,09 (2.090) 39,37 (1.550)

17,53 (690)

15,75 (.620)

13,34 (.525) 47,17 (1.857)

DC

37

980-2000-348 69,34 (2.730) 45,72 (1.800) 21,95 (.864) 15,75 (.620)

18,44 (.726) 63,50 (2.500)

DD

50

980-2000-349 66,70 (2.626) 45,72 (1.800) 21,95 (.864) 18,54 (.730)

18,44 (.726) 61,11 (2.406)

#1

#2

#3

#4

#5

#6

Position

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

O.D.

I.D.

9,15

12,07 (.475)

8,13 (.320)

9,14 (.360)

8,00 (.315)

9,14 (.360)

6,48 (.255)

9,14 (.360)

7,24 (.285)

9,14 (.360) 5,33 (.210)

——

25

15,24 (.600)

11,43 (.450) 11,43 (.450)

10,41 (.410) 11.43 (.450)

9,40 (.370) 11.43 (.450)

7,62 (.300)

11.43 (.450) 5,84 (.230)

——

37.50

16,64 (.655)

14,48 (.570) 17,78 (.700)

15,75 (.620) 20,57 (.810) 16,51 (.650) 16,64 (.655) 12,70 (.500) 16,64 (.655) 10,80 (.425) 16,64 (.655) 8,89 (.350)

Materials and Finishes

Backshell Material:

Zinc

Backshell Finish:

Clear Zinc

Compression Inserts: PVC

Hardware Material:

Steel

Hardware Finish:

Clear Zinc

* Inserts may be supplied mirror image.

D sub:Layout 1

3/24/09

12:37 PM

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