Atec Agilent-J281A - Manual (Page 4)

Agilent RF and Microwave Test Accessories
Waveguide Accessories Waveguide Accessories
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22.5° 22.5°
Hole
Diameter
0.281
4.750
Diameter
S Band J Band
2.750
Diameter
Hole
Diameter 0.218
± 0.005
Hole
Diameter
0.219
C
Alignment Holes
0.063 ±0.001 Diameter Thru
Alignment Pins
0.062 ±0.001 Diameter Thru
0.296 Long, 2 Required
#4-40 NC –2B C Bore
0.140 Diameter x .034
±0.001 Deep
4 Holes Equally Spaced
A
D B
3.250
Diameter
G Band
Agilent Frequency
Waveguide designator Flange designator
band range (GHz) EIA MIL-W-85/( ) Material MIL-F-3922/( ) JAN UG-( )/U
S 2.60 to 3.95 WR-284 1-041 Alum. Alloy 56B-002 584
G 3.95 to 5.85 WR-187 1-053 Alum. Alloy 57B-001 407
J 5.85 to 8.20 WR-137 1-065 Alum. Alloy 55B-002 441
Figure 3.
K, R, Q, U,
V, W Bands
Agilent circular flange data (2.6 to 8.2 GHz) 1
1 See Figures 2a, 2b, and 2c.
Figure 2a. Figure 2b. Figure 2c.
Waveguide designator Flange designator
Frequency Material Dimensions mm (in)
Agilent Range MlL-W- B: Copper Alloy MlL-F JAN
band (GHz) EIA 85/( ) A: Alum. Alloy 3922/( ) UG-( )/U A B C diameter D diameter
K 18 to 26.5 WR-42 1-102 B 67B-004 425 10.7 4.3 28.6 23.8
1-104 A 67B-011 — (0.42) (0.17) (1.125) (0.9375)
R 26.5 to 40 WR-28 3-007 B 67B-005 381 7.1 3.6 28.6 23.8
3-009 A 67B-012 — (0.28) (0.14) (1.125) (0.9375)
Q 33 to 50 WR-22 3-011 B 67B-006 383 5.7 2.8 28.6 23.8
3-013 A 67B-013 — (0.224) (0.112) (1.125) (0.9375)
U 40 to 60 WR-19 3-015 B 67B-007 383 (mod) 4.8 2.4 28.6 23.8
— A — — (0.188) (0.094) (1.125) (0.9375)
V 50 to 75 WR-15 3-018 B 67B-002 385 3.8 1.9 19.1 14.3
— A — — (0.148) (0.074) (0.75) (0.5625)
W 75 to 110 WR-10 3-024 B 67B-010 387 (mod) 2.5 1.3 19.1 14.3
— A — — (0.10) (0.050) (0.75) (0.5625)
2 See Figure 3.
Agilent precision circular flange data (18.0 to 110.0 GHz) 2