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Shorting Plates
PENN ENGINEERING offers a line of Shorting Plates which provide almost perfect RF reflection. They are also used with gaskets to seal waveguide for pressure testing purposes. Other Shorts are available in various styles such as UG, CPR/CPRG, CMR, European style and Double Ridge. We will also make Shorting plates to your specifications.

Brass shorts are Silver plated per QQ-S-365D Class A, Aluminum shorts are Chem-filmed per MIL-C-5541E, and both are finished with PENN ENGINEERING'S Metallic Blue Paint.

SHORTING PLATES ARE .187 THICK TYP.

 

Model Number

Waveguide EIA

Frequency range
(GHz)

Flange

Fig.

Dimension "A"

Dimension "B"

6164-5 WR 650 1.12-1.70 UG Style 2 5.437 8.687
6160-5 WR 430 1.70-2.60 UG Style 2 4.187 6.343
6156-1
6156-3
6156-5
WR 284 2.60-3.95 UG Style
CMR-284
CPR-284
1
2
2
5.312
2.343
3
-
3.843
4.5
6154-3
6154-5
WR 229 3.30-4.90 CMR-229
CPR-229
2
2
2
2.75
3.156
3.875
6152-1
6152-3
6152-5
WR 187 3.95-3.85 UG Style
CMR-187
CPR-187
1
2
2
3.625
1.781
2.5

2.781
3.5
6150-3
6150-5
WR 159 4.90-7.05 CMR-159
CPR-159
2
2
11.75
2.437
2.5
3.187
6148-1
6148-3
6148-5
WR 137 5.85-8.20 UG Style
CMR-137
CPR-137
1
2
2
3.125
1.531
1.312
-
2.281
2.687
6146-1
6146-3
6146-5
WR 112 7.05-10.0 UG Style
CMR-112
CPR-112
3
2
2
1.875
1.375
1.75
-
2.015
2.5
6144-1 WR 102 7.00-11.0 UG Style 3 1.687 -
6142-1
6142-3
6142-5
WR 90 8.20-12.4 UG Style
CMR-90
CPR-90
3
2
2
1.625
1.265
1.593
-
1.765
2.093
6140-1

6140-5

WR 75 10.0-15.0 WR 75

CPR-75

3

2

1.5

1.325

-

1.7

6138-1 WR 62 12.4-18.0 UG Style 3 1.312 -
6136-1 WR 51 15.0-22.0 WR 51 3 1.187 -
6134-1 WR 42 18.0-26.5 UG Style 3 0.875 -
6132-1 WR 34 22.0-33.0 UG Style 3 .0875 -
6130-1 WR 28 26.5-40.0 UG Style 3 .75 -
6128-1 WR 22, 19 33.0-60.0 UG Style 1 1.125 -
6124-1 WR 15, 12, 10 50.0-110.0 UG Style 1 0.75 -
6184-1 WRD 350 3.50-8.20   2 2 2.75
6190-1 WRD 650 6.5-18.0   3 1.375 -
6192-1 WRD 750 7.50-18.0   3 1.375 -