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Adapters/Transitions Tapered Waveguide to Waveguide
Our Tapered Waveguide Transitions are a means of propagating RF energy from one waveguide size to another.
Standard Transitions are available in 2 Lengths:
- The Longer transitions are for better VSWR (1.05:1 Typ.)
- The Shorter transitions (VSWR 1.08:1 Typ.) are for minimum length.
Aluminum Transitions are Chem-filmed per MIL-C-5541E.
Transitions are finished with PENN ENGINEERING'S Polyurethane Blue/gray
paint. We can customize plating or painting to suit
your application on request.
Custom Transitions are available upon request. |
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dimensions are in inches
| FROM Size |
TO Size |
Insertion
Length |
SHORT
Model # |
LONG
Model # |
| WR-284 |
WR-229 |
6" or 12" |
4456 |
4556 |
| WR-229 |
WR-187 |
6" or 12" |
4454 |
4554 |
| WR-187 |
WR-159 |
6" or 12" |
4452 |
4552 |
| WR-159 |
WR-137 |
6" or 12" |
4450 |
4550 |
| WR-137 |
WR-112 |
6" or 12" |
4448 |
4548 |
| WR-112 |
WR-90 |
3" or 6" |
4446 |
4546 |
| WR-102 |
WR-90 |
3" or 6" |
4444 |
4544 |
| WR-90 |
WR-75 |
3" or 6" |
4442 |
4542 |
| WR-75 |
WR-62 |
3" or 6" |
4440 |
4540 |
| WR-62 |
WR-51 |
3" or 6" |
4438 |
4538 |
| WR-51 |
WR-42 |
3" or 6" |
4436 |
4536 |
| WR-42 |
WR-34 |
2.20 |
4434 |
|
| WR-34 |
WR-28 |
2.00 |
4432 |
|
| WR-28 |
WR-22 |
2.00 |
4430* |
|
| WR-22 |
WR-19 |
1.50 |
4428* |
|
| WR-19 |
WR-15 |
1.20 |
4426* |
|
| WR-15 |
WR-12 |
1.30 |
4424* |
|
| WR-12 |
WR-10 |
1.40 |
4422* |
|
| WR-10 |
WR-8 |
1.20 |
4420* |
|
| WR-8 |
WR-6 |
1.00 |
4418* |
|
| WR-6 |
WR-5 |
1.30 |
4416* |
|
| WR-5 |
WR-4 |
1.0 |
4414* |
|
| WR-4 |
WR-3 |
.75 |
4412* |
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*Electro-Formed and Gold Plated with Black Finish
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Penn Engineering Sales and Information
Phone: 661-295-2080
Fax: 661-295-2084
Postal Address:
29045 Avenue Penn
Valencia, California U.S.A.
Sales E-mail: sales@pennengineering.com
Technical Information: tech@pennengineering.com |
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An ISO 9001:2015 Certified and AS90003:2001 Compliant Company