Waveguide to waveguide tapered transitions provide a gradual dimensional change between two sizes of waveguide.
The larger components are accurately fabricated from laser cut plates; smaller tapers are precision electroformed “in house”. In applications where waveguide frequency bands overlap the transitions exhibit low VSWR and low insertion loss whilst maintaining high mode purity.
For most models with overlapping frequency bands, the VSWR is typically better than 1.03 in the common part of the frequency ranges.
Key Features |
Low VSWR |
Minimal length |
Specifications |
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Rectangular Waveguide to Waveguide Tapered Transitions Series 000 |
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Model | Waveguide to Waveguide (WG) | Waveguide to Waveguide (R) | Waveguide to Waveguide (WR) | Waveguide to Waveguide (WG) | Waveguide to Waveguide (R) | Waveguide to Waveguide (WR) | Overall
Length (mm) | Weight
(kg) |
08000-10 | 8 | 22 | 430 | 10 | 32 | 284 | 210 | Details on
request |
09A000-10 | 9A | 26 | 340 | 10 | 32 | 284 | 134 | Details on
request |
10000-11A | 10 | 32 | 284 | 11A | 40 | 229 | 130 | 1.6 |
10000-12 | 10 | 32 | 284 | 12 | 48 | 187 | 130 | 1.58 |
10000-15 | 10 | 32 | 284 | 15 | 84 | 112 | 173 | 1.38 |
10000-16 | 10 | 32 | 284 | 16 | 100 | 90 | 173 | 1.36 |
11A000-12 | 11A | 40 | 229 | 12 | 48 | 187 | 110 | 0.93 |
11A000-14 | 11A | 40 | 229 | 14 | 70 | 137 | 135 | 0.95 |
12000-13 | 12 | 48 | 187 | 13 | 58 | 159 | 85 | 0.9 |
12000-14 | 12 | 48 | 187 | 14 | 70 | 137 | 85 | 0.85 |
12000-17 | 12 | 48 | 187 | 17 | 120 | 75 | 105 | 0.75 |
13000-14 | 13 | 58 | 159 | 14 | 70 | 137 | 80 | 0.78 |
14000-15 | 14 | 70 | 137 | 15 | 84 | 112 | 75 | 0.45 |
14000-16 | 14 | 70 | 137 | 16 | 100 | 90 | 75 | 0.4 |
15000-16 | 15 | 84 | 112 | 16 | 100 | 90 | 72 | 0.25 |
16000-17 | 16 | 100 | 90 | 17 | 120 | 75 | 58 | 0.18 |
16000-18 | 16 | 100 | 90 | 18 | 140 | 62 | 50 | 0.25 |
16000-20 | 16 | 100 | 90 | 20 | 220 | 42 | 50 | 0.13 |
16000-25 | 16 | 100 | 90 | 25 | 620 | 15 | 75 | 0.1 |
16000-26 | 16 | 100 | 90 | 26 | 740 | 12 | 69 | 0.09 |
17000-18 | 17 | 120 | 75 | 18 | 140 | 62 | 60 | 0.15 |
17000-19 | 17 | 120 | 75 | 19 | 180 | 51 | 60 | 0.15 |
17000-22 | 17 | 120 | 75 | 22 | 320 | 28 | 65 | 0.1 |
18000-19 | 18 | 140 | 62 | 19 | 180 | 51 | 60 | 0.13 |
18000-20 | 18 | 140 | 62 | 20 | 220 | 42 | 56 | 0.1 |
18000-22 | 18 | 140 | 62 | 22 | 320 | 28 | 50 | 0.1 |
19000-20 | 19 | 180 | 51 | 20 | 220 | 42 | 50 | 0.12 |
20000-22 | 20 | 220 | 42 | 22 | 320 | 28 | 50 | 0.05 |
20000-23 | 20 | 220 | 42 | 23 | 400 | 22 | 40 | 0.05 |
20000-24 | 20 | 220 | 42 | 24 | 500 | 19 | 40 | 0.05 |
20000-25 | 20 | 220 | 42 | 25 | 620 | 15 | 60 | 0.05 |
21000-22 | 21 | 260 | 34 | 22 | 320 | 28 | 50 | 0.05 |
22000-23 | 22 | 320 | 28 | 23 | 400 | 22 | 50 | 0.05 |
22000-24 | 22 | 320 | 28 | 24 | 500 | 19 | 35 | 0.05 |
22000-25 | 22 | 320 | 28 | 25 | 620 | 15 | 35 | 0.04 |
22000-26 | 22 | 320 | 28 | 26 | 740 | 12 | 30 | 0.04 |
22000-28 | 22 | 320 | 28 | 28 | 1200 | 28 | 30 | 0.03 |
23000-24 | 23 | 400 | 22 | 24 | 500 | 19 | 35 | 0.04 |
23000-25 | 23 | 400 | 22 | 25 | 620 | 15 | 30 | 0.05 |
24000-25 | 24 | 500 | 19 | 25 | 620 | 15 | 35 | 0.05 |
24000-26 | 24 | 500 | 19 | 26 | 740 | 12 | 35 | 0.04 |
25000-26 | 25 | 620 | 15 | 26 | 740 | 12 | 25 | 0.03 |
25000-27 | 25 | 620 | 15 | 27 | 900 | 10 | 35 | 0.03 |
26000-27 | 26 | 740 | 12 | 27 | 900 | 10 | 25 | 0.03 |
26000-28 | 26 | 740 | 12 | 28 | 1200 | 8 | 25 | 0.03 |
27000-28 | 27 | 900 | 10 | 28 | 1200 | 8 | 25 | 0.02 |
27000-29 | 27 | 900 | 10 | 29 | 1400 | 6 | 25 | 0.03 |
28000-31 | 28 | 1200 | 8 | 31 | 2200 | 4 | 25 | 0.02 |
28000-32 | 28 | 1200 | 8 | 32 | 2600 | 3 | 25 | 0.02 |
30000-31 | 30 | 1800 | 5 | 31 | 2200 | 4 | 25 | 0.02 |
30000-32 | 30 | 1800 | 5 | 32 | 2600 | 3 | Specification available on request | Specification available on request |
31000-32 | 31 | 2200 | 4 | 32 | 2600 | 3 | Specification available on request | Specification available on request |