Precision Waveguide offers a series of 90o E formed bends. Their typical VSWR is less than 1.10 over the full frequency range. Bends are furnished with standard choke to cover flanges and have an iridite finish. Custom bends in various degrees and configurations are also available.

SPECIFICATIONS

MODEL #

WAVEGUIDE EIA

FREQUENCY RANGE(GHz)

BEND RADIUS
ALUMINUM
(Inches)

BEND RADIUS
COPPER
(Inches)

DIMENSION
LENGTH
(Inches)

20284

WR-284

2.60 - 3.95

3.00

3.00

8.00

*20229

WR-229

3.30 - 4.90

3.00

2.00

6.00

20187

WR-187

3.95 - 5.85

2.00

2.00

6.00

*20159

WR-159

4.90 - 7.05

1.50

1.50

4.00

*20137

WR-137

5.85 - 8.20

1.00

1.00

4.00

20112

WR-112

7.05 - 10.00

0.75

0.75

3.00

20090

WR-90

8.20 - 12.40

0.75

0.75

3.00

20075

WR-75

10.00 - 15.00

0.75

0.75

3.00

20062

WR-62

12.40 - 18.00

0.75

0.50

2.00

20042

WR-42

18.00 - 26.50

0.75

0.50

2.00

20028

WR-28

26.50 - 40.00

0.75

0.50

1.50

 ORDERING INFORMATION:
Model #, Material Code - Input Flange / Output Flange if other than standard flanges

Example: P/N 20187A is an aluminum WR-187 90O E formed bend with 6 " centerline legs and choke to cover flanges.

* CPR style flanges are used instead of standard choke to cover flanges.

MATERIAL CODE: A=Aluminum B=Brass C=Copper
FLANGE TYPE: 1=Choke 2=Cover 5=CPRG 6=CPRF

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Precision Waveguide Components, Inc. 561 Overdrive Circle Hernando, FL 34442

Phone:
352-489-9893 Fax: 352-489-2251 e-mail: precision.waveguide@worldnet.att.net

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