Raw Waveguide Information,

Rectangular W/G

  See Also:

Raw W/G information, Double Ridged
ATM Standard Flange Types

ATM can supply all your waveguide needs. As always, please feel free to call us and discuss your needs with one of our design engineers.


 

Rectangular Waveguide and Flange Specifications

EIA WG
Designation
TYPE
MIL-W-85C
Part Dash
No. M85/1
Freq Range
(GHz)
Mat'l Inside
Dimension
Std Tol+/- Outside
Dimension
Wall
Thickness
(nominal)
Approx wt
per foot
Cut-Off for
TE1,0 Mode
Recommended
Power Rating
(at one atmosphere)
Theoretical attenuation
 lowest to highest freq
(dB/100ft)
Cover Flange Type
(ATM-6)
Choke Flange Type
(ATM-7)
Contact
Flange Type
Non-Press Contact
 Flg. Type
(ATM-3)
Press Contact Flange
Freq
(GHz-Sec)
Wave-length
(cm)
CW
(KW)
peak(KW) Grooved
(ATM-1)
Flat Face(ATM-2)
WR650 RG103/U 018
019
1.12 - 1.70 1100 Al
6061 Al
6.500x3.250 .010 6.660x3.410 .080 1.902 .908 33.02 243.2 41340 0.273 - 0.180     UG418A/U
UG418B/U
  UG1343/U UG1720/U
WR510 RG337/U 021
023
1.45 - 2.20 Copper
Bronze
5.100x2.550 .005 5.260x2.710 .080 4.848
4.798
1.157 25.91 152.0 26190 0.296 - 0.201         UG1718/U UG1715/U
WR510 RG338/U 025
026
1.45 - 2.20 1100 Al
6061 Al
5.100x2.550 .005 5.260x2.710 .080 1.462 1.157 25.91 152.0 26190 0.446 - 0.303         UG1719/U UG1717/U
WR430 RG104/U 027
031
1.70 - 2.60 Copper
Bronze
4.300x2.150 .008 4.460x2.310 .080 4.099
4.036
1.375 21.84 95.0 18230 0.393 - 0.261     UG435A/U   UG1344/U UG1716/U
WR430 RG105/U 029
030
1.70 - 2.60 1100 Al
6061 Al
4.300x2.150 .008 4.460x2.310 .080 1.267 1.375 21.84 95.0 18230 0.590 - 0.392     UG437A/U
UG437B/U
  UG1345/U UG1711/U
WR340 RG112/U 033
037
2.20 - 3.30 Copper
Bronze
3.400x1.700 .005 3.560x1.860 .080 3.262
3.212
1.737 17.27 58.5 11870 0.533 - 0.371     UG553/U   UG1346/U UG1712/U
WR340 RG113/U 035
036
2.20 - 3.30 1100 Al
6061 Al
3.400x1.700 .005 3.560x1.860 .080 1.01 1.737 17.27 58.5 11870 0.801 - 0.557     UG554/U   UG1347/U UG1713/U
WR284 RG48/U 039
043
2.60 - 3.95 Copper
Bronze
2.84-1.34 .005 3.00x1.50 .080 2.691
2.653
2.080 14.43 45.0 7650 0.742 - 0.508 UG53/U UG54B/U UG65/U
UG66/U
UG1479/U
CMR284
UG1348/U
CPR284G
UG1724/U
CPR284F
WR284 RG75/U 041
042
2.60 - 3.95 1100 Al
6061 Al
2.84-1.34 .005 3.00-1.50 .080 .83 2.080 14.43 36.0 7650 1.116 - 0.764 UG584/U UG585A/U   UG1484/U
CMR284
UG1349/U
CPR284G
UG1725/U
CPR284F
WR284 RG109/U 153 2.60 - 3.95 Copper
Bronze
2.84-1.004 .005 3.000x1.164 .080 2.483
2.445
2.080 14.43 32.2 5720 1.131 - 0.947     UG509/U
UG510/U
     
WR284 RG375/U
Heavy Wall
M85/2-001
M85/2-002
M85/2-004
2.60 - 3.95 1100Al
6061Al
6063Al
2.84-1.34 .005 3.238-1.738 .199 2.132 2.080 14.43 24.0 3880 1.784 - 1.348 UG584/U
Modified
UG585A/U
Modified
    Special Special
WR229 RG340/U 045
049
3.30 - 4.90 Copper
Bronze
2.290x1.145 .005 2.418x1.273 .064 1.768
1.740
2.577 11.63 30.0 5480 0.946 - 0.671       CMR229 UG1350/U UG1726/U
WR229 RG341/U 047
048
3.30 - 4.90 1100 Al
6061 Al
2.290x1.145 .005 2.418x1.273 .064 .533 2.577 11.63 24.0 5480 1.422 - 1.009       CMR229 UG1351/U UG1727/U
WR187 RG49/U 051
055
3.95 - 5.85 Copper
Bronze
1.872x.872 .005 2.00x1.00 .064 1.424
1.402
3.156 9.500 18.0 3300 1.395 - .967 UG149A/U UG148C/U   UG1475/U
CMR187
UG1352/U
CPR187G
UG1728/U
CPR187F
WR187 RG95/U 053
054
3.95 - 5.85 1100 Al
6061 Al
1.872x.872 .005 2.00x1.00 .064 .44 3.156 9.500 14.5 3300 2.097 - 1.454 UG407/U UG406B/U   UG1480/U
CMR187
UG1353/U
CPR187G
UG1729/U
CPR187F
WR187 RG95/U
Heavy Wall
M85/2-003
M85/2-005
3.95 - 5.85 1100 Al
6063/6061Al
1.872x.872 .005 2.172x1.172 .150 1.07 3.155 9.500 14.0 3296 1.785 - 1.238
1.933 - 1.340
UG407/U
Modified
UG406B/U
Modified
       
WR159 RG343/U 057
061
4.90 - 7.05 Copper
Bronze
1.590x.795 .004 1.718x.923 .064 1.247
1.227
3.705 8.092 15.0 2790 1.533 - 1.160       CMR159 UG1354/U
CPR159G
UG1730/U
CPR159F
WR159 RG344/U 059
060
4.90 - 7.05 1100 Al
6061 Al
1.590x.795 .004 1.718x.923 .064 .383 3.705 8.092 12.0 2790 2.334 - 1.744       CMR159 UG1355/U
CPR159G
UG1731/U
CPR159F
WR137 RG50/U 063
037
5.85 - 8.20 Copper
Bronze
1.372x.622 .004 1.500x.750 .064 1.052
1.036
4.285 6.996 10.0 1980 1.987 - 1.562 UG344/U UG343B/U UG150/U UG1476/U
CMR137
UG1356/U
CPR137G
UG1732/U
CPR137F
WR137 RG106/U 065
066
5.85 - 8.20 1100 Al
6061 Al
1.372x.622 .004 1.500x.750 .064 .324 4.285 6.996 8.0 1980 2.955 - 2.348 UG441/U UG440B/U   UG1481/U
CMR137
UG1357/U
CPR137G
UG1733/U
CPR137F
WR137 RG110/U 154 5.85 - 8.20 Copper
Bronze
1.372x.487 .004 1.500x.615 .064 .986
.970
  6.996   1980       UG511/
UG512/U
     
WR112 RG51/U 069
073
7.05 - 10.0 Copper
Bronze
1.122x.497 .004 1.250x.625 .064 .866
.852
5.260 5.700 6.0 1280 2.776 - 2.154 UG51/U UG52B/U   UG1477/U
CMR112
UG1358/U
CPR112G
UG1734/U
CPR112F
WR112 RG68/U 071
072
7.05 - 10.0 1100 Al
6061 Al
1.122x.497 .004 1.250x.625 .064 .26 5.260 5.700 4.8 1280 4.173 - 3.238 UG138/U UG137B/U   UG1482/U
CMR112
UG1359/U
CPR112G
UG1735/U
CPR112F
WR102 RG320/U 155
158
7.00 - 11.0 Bronze
Aluminum
1.020x.510 .005 1.148x.638 .064 .83
.27
5.786 5.182 5.0
4.0
1020 3.516 - 2.217
5.285 - 3.333
UG1493/U UG1494/U        
WR90 RG52/U 075
079
8.20 - 12.4 Copper
Bronze
.900x.400 .003 1.00x.500 .050 .542
.533
6.560 4.572 3.0 760 4.238 - 2.995 UG39/U UG40B/U   UG1478/U
CMR90
UG1360/U
CPR90G
UG1736/U
CPR90F
WR90 RG67/U 077
078
8.20 - 12.4 1100 Al
6061 Al
.900x.400 .003 1.00x.500 .050 .165 6.560 4.572 2.4 760 6.506 - 4.502 UG135/U UG136B/U   UG1483/U
CMR90
UG1361/U
CPR90G
UG1737/U
CPR90F
WR75 RG346/U 081
085
10.0 - 15.0 Copper
Bronze
.750x.375 .003 .850x.475 .05 .475
.467
7.847 3.820 2.8 620 5.121 - 3.577 WR75 WR75        
WR75 RG347/U 083
084
10.0 - 15.0 1100 Al
6061 Al
.750x.375 .003 .850x.475 .05 .15 7.847 3.820 2.2 620 7.698 - 5.377 WR75 WR75        
WR62 RG91/U 087
089
12.4 - 18.0 Copper
Bronze
.622x.311 .002 .702x.391 .04 .313
.308
9.490 3.160 1.8 460 6.451 - 4.743 UG419/U UG541A/U        
WR62 RG107/U 093 12.4 - 18.0 Silver .622x.311 .002 .702x.391 .04 4.5 oz 9.490 3.160 1.5 457 6.910 - 5.079 UG419/U UG541A/U        
WR62 RG349/U 090
091
12.4 - 18.0 1100 Al
6061 Al
.622x.311 .002 .702x.391 .04 .097 9.490 3.160 1.4 460 9.700 - 7.131 UG1665/U UG1666/U        
WR51 RG351/U 097
098
15.0 - 22.0 1100 Al
6061 Al
.510x.255 .0025 .590x.335 .04 .084 11.54 2.598 1.0 310 13.250 - 9.598 WR51 WR51        
WR51 RG352/U 094 15.0 - 22.0 Copper .510x.255 .0025 .590x.335 .04 .262 11.54 2.598 1.2 310 8.812 - 6.384 WR51 WR51        
WR51 RG353/U 096 15.0 - 22.0 Bronze .510x.255 .0025 .590x.335 .04 .258 11.54 2.598 1.2 312 13.08 - 9.477 WR51 WR51        
WR42 RG53/U 100
102
18.0 - 26.5 Copper
Bronze
.420x.170 .002 .500x.250 .04 .206
.203
14.08 2.134 0.8 170 13.80 - 10.13 UG595/U UG596A/U UG425/U      
WR42 RG66/U 106 18.0 - 26.5 Silver .420x.170 .002 .500x.250 .04 3.2 oz 14.05 2.134 0.7 170 14.77 - 10.85 UG595/U UG596A/U UG425/U      
WR42 RG121/U 103
104
18.0 - 26.5 1100 Al
6061 Al
.420x.170 .002 .500x.250 .04 .065 14.08 2.134 0.6 170 20.74 - 15.23 UG597/U UG598A/U        
WR34 RG354/U 107
109
22.0 - 33.0 Copper
Bronze
.340x.170 .002 .420x.250 .04 .183
.181
17.28 1.735 0.6 140 16.86 - 11.73 UG1530/U          
WR34 RG355/U 110
111
22.0 - 33.0 1100 Al
6061 Al
.340x.170 .002 .420x.250 .04 .055 17.28 1.735 0.5 140 25.35 - 17.63 UG1530/U          
WR34 RG357/U 113 22.0 - 33.0 Silver .340x.170 .002 .420x.250 .04 .055 17.28 1.735 0.5 140 16.18 - 11.25 UG1530/U          
WR28 RG96/U 114 26.5 - 40.0 Silver .280x.140 .0015 .360x.220 .04 2.5 oz 21.10 1.422       UG599/U UG600A/U UG381/U      
WR28   117 26.5 - 40.0 Copper .280x.140 .0015 .360x.220 .04 .153 21.10 1.422 0.5 100 23.02 - 15.77 UG599/U UG600A/U UG381/U      
WR28     26.5 - 40.0 1100 Al
6061 Al
.280x.140 .0015 .360x.220 .04 .048 21.10 1.422 0.4 100 34.46 - 23.59            
WR22 RG97/U 118 33.0 - 50.0 Silver .224x.112 .001 .304x.192 .04 2 oz 26.35 1.138       UG383/U   UG1521/U      
WR22 RG272/U 119
121
33.0 - 50.0 Copper
Bronze
.224x.112 .001 .304x.192 .04 .129
.128
26.35 1.138 0.4 60 32.44 - 22.05 UG383/U          
WR19 RG358/U 122
124
40.0 - 60.0 Copper
Bronze
.188x.094 .001 .268x.174 .04 .112
.111
30.69 .956 0.3 50 39.81 - 28.60 UG383/U
Modified
  UG1529/U      
WR15 RG98/U 125 50.0 - 75.0 Silver .148x.074 .001 .228x.154 .04 1.5 oz   .752       UG385/U   UG1523/U      
WR15 RG273/U 126
128
50.0 - 75.0 Copper
Bronze
.148x.074 .001 .228x.154 .04 .094
.093
  .752       UG385/U          
WR12 RG99/U 129 60.0 - 90.0 Silver .122x.061 .0005 .202x.141 .04 1.33 oz   .620       UG387/U   UG1522/U      
WR12 RG274/U 130
132
60.0 - 90.0 Copper
Bronze
.122x.061 .0005 .202x.141 .04 .085
.081
  .620       UG387/U          
WR10 RG359/U 133
135
75.0 - 110.0 Copper
Bronze
.100x.050 .0005 .180x.130 .04 .071
.070
  .508       UG387/U
Modified
  UG1528/U      
WR8 RG278/U 136
138
90.0 - 140.0 Copper
Bronze
.080x.040 .0003 .140x.100 .03 .042
.041
  .406       UG387/U
Modified
  UG1527/U      
WR6 RG276/U 139
141
110.0-170.0 Copper
Bronze
.065x.0325 .00025 .125x.0925 .03 .037
0.36
  .330           UG1525/U      
WR5 RG275/U 142
144
140.0 - 220.0 Copper
Bronze
.051x.0255 .00025 .111x.0855 .03 .032
.031
  .259           UG1524/U      
WR4 RG277/U 145
147
170.0 - 260.0 Copper
Bronze
.043x.0215 .0002 .103x.0815 .03 .029
.028
  .218           UG1526/U      
WR3 RG279/U   220.0 - 325.0 Copper
Bronze
.034x.017 .0002 .094x.077 .03 .026
.025
  .173                  
EIA WG
Designation
TYPE
MIL-W-85C
Part Dash
No. M85/1
Freq Range
(GHz)
Mat'l Inside
Dimension
Std Tol+/- Outside
Dimension
Wall
Thickness
(nominal)
Approx wt
per foot
Freq
(GHz-Sec)
Wave-length
(cm)
CW
(KW)
peak(KW) Theoretical attenuation
lowest to highest freq
(dB/100ft)
Cover Flange Type
(ATM-6)
Choke Flange Type
(ATM-7)
Contact
Flange Type
Non-Press Contact
Flg. Type(ATM-3)
Grooved(ATM-1) Flat Face(ATM-2)
Cut-Off for
TE1,0 Mode
Recommended
Power Rating
(at one atmosphere)
Press Contact Flange

 


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