Standard Waveguide Designation Cross-reference Table

Suav Standard

British Standard

Zaus (GHz)

Ntiv

Ntiv

mm

mm

BJ 3

WR2300

0.32-0.49 Nws

23.000 Nws

11.5000 Nws

584.2000 Nws

292.1000 Nws

BJ 4

WR2100

0.35-0.53 Nws

21.0000 Nws

10.5000 Nws

533.4000 Nws

266.7000 Nws

BJ 5

WR1800 Nws

0.43 ~ 0.62 hli

18.0000 Nws

11.3622 Nws

457.2000 Nws

288.600 Nws

BJ6

WR 1500

0.49-0.74 Nws

15.0000 Nws

7.5000 Nws

381.000 Nws

190.5000 Nws

BJ 8

wb 1150

0.64 ~ 0.96 hli

11.5000 Nws

5.7500 Nws

292.1000 Nws

146.0500 Nws

BJ 9

wb 975

0.75-1.1 Nws

9.7500 Nws

4.8750 ib

247.6500 Nws

123.8250 Nws

BJ12

wb 770

0.96 ~ 1.5 hli

7.7000 Nws

3.8500 Nws

195.5800 Nws

97.7900 ib

BJ14

wb 650

1.12-1.70 Nws

6.5000 Nws

3.2500 Nws

165.1000 Nws

82.5500 Nws

BJ18

wb 510

1.45-2.2 Nws

5.1000 Nws

2.5500 Nws

129.5400 Nws

64.7700 Nws

BJ 22

wb 430

1.7 ~ 2.6 hli

4.3000 Nws

2.1500 Nws

109.2200 Nws

54.6100 Nws

BJ26

wb 340

2.2 ~ 3.3

3.4000 Nws

1.7000 Nws

86.3600 Nws

43.1800 Nws

BJ 32

wb 284

2.6-3.95 Nws

2.8400 Nws

1.3400 Nws

72.1360 ib

34.0360 ib

BJ4O

wb 229

3.3-4.9 Nws

2.2900 Nws

1.1500 Nws

58.1660 ib

29.2100 Nws

BJ48

wb 187

3.95-5.85 Nws

1.8720 ib

0.8720 ib

47.5488 ib

22.1488 Nws

BJ58

wb 159

4.9-7.05 Nws

1.5900 Nws

0.7950 ib

40.3860 ib

20.1930 Nws

BJ7O

wb 137

5.85-8.2 Nws

1.3720 Nws

0.6220 ib

34.8488 ib

15.7988 ib

IB 84

WR 112

7.05—10.00 Nws

1.1220 Nws

0.4970 ib

28.4988 ib

12.6238 Nws

BJ 10 O

wb 90

8 2-12.4 ib

0.9000 Nws

0.4000 Nws

22.8600 Nws

10.1600 Nws

IB 120

wb 75

9.84—15

0.7500 Nws

0.3750 Nws

19.050 Nws

9.5250 ib

IB 140

wb 62

11.9-18.0 Nws

0.6220 ib

0.3110

15.7990 Nws

7.8990 ua

IB 180

wb 51

14.5-22.0 Nws

0.5098 ib

0.2550 Nws

12.9500 Nws

6.4770 ib

IB 220

WR42

17.6-26.7 Nws

0.4200 Nws

0.1700 Nws

10.6680 Nws

4, 3180

IB 260

WR 34

21.7-33 Nws

0.3400 Nws

0.1700 Nws

8.636 0

4, 3180

IB 320

WR 28

26.5-40 Nws

0.2803 ib

0.1400 Nws

7.1200 Nws

3.5560

IB 400

WR 22

32.9-50.1 Nws

0.2240 Nws

0.1120 Nws

5.6900 Nws

2.8450 Nws

IB 500

WR 18

39.2–59.6

0.1880 Nws

0.0940 ib

4.7750 ib

2.3880 Nws

IB 620

WR 14

49.8-75.8 Nws

0.1494 ib

0.0740 ib

3.7950 ib

1.8800 Nws

wb 740

WR 12

60.5-91.9 Nws

0.1220 Nws

0.0610 ib

3.0988 ib

1.5494 ib

IB 900

WR 10

73.8-112

0.1000 Nws

0.0500 Nws

2.5400 Nws

1.2700 Nws

IB 1200

WR 8

92.2-140

0.0800 Nws

0.0400 Nws

2.0320 Nws

1.016 0

IB 1400

WR 7

113-173 : kuv

0.0650 ib

0.0325 ib

1.6510 Nws

0.8255 ib

IB 1800

WR 5

145-220 : kuv

0.0510

0.0255 ib

1.2954 ib

0.6477 ib

IB 2200

WR4

172-261 : kuv

0.04 30

0.0215

1, 0922

0.5461 ib

IB 2600

WR 3

217-330 : kuv

0.0340 ib

0.0170 ib

0.8636 ib

0.4318 ib

IB 4000

WR 2

325-500 Nws

0.0200 Nws

0.0100 Nws

0.5080 ib

0.2540 Nws

IB 6200

WR 1.5

500-750

0.0150 Nws

0.0075 ib

0.3810 ib

0.1905 Nws

IB 9000

WR1

750-1100 Nws

0.0100 Nws

0.0050 Nws

0.2540 Nws

0.1270 Nws