Oshima prototype manufactures series of high precision Flange Shim for UG Flange.
Special order is available.
 |
metarial: Brass plating: Gold |
| Products completed (Example) |
Specifications
| Waveguide Type | recttangle | TE10 Mode |
Freq. Range | λ/4 Shim | ||||
| Band Name |
EIA WR*** | A(mm) | B(mm) | Fc(MHz) | Lower | Upper | Thiickness | Delay(psec) |
| (GHz) | (GHz) | (mm) | ||||||
| WR1 | 0.254 | 0.127 | 590142.6339 | 715 | 1105 | 0.108 | 0.360249223 | |
| WR1.5 | 0.381 | 0.191 | 393428.4226 | 477 | 737 | 0.162 | 0.540373834 | |
| Y | WR2 | 0.508 | 0.254 | 295071.3169 | 358 | 522 | 0.24 | 0.720498446 |
| J | WR3 | 0.864 | 0.432 | 173491.0058 | 220 | 330 | 0.36 | 1.22751587 |
| H | WR4 | 1.092 | 0.546 | 137167.609 | 170 | 260 | 0.468 | 1.551073043 |
| G | WR5 | 1.295 | 0.648 | 115749.9838 | 140 | 220 | 0.56 | 1.837938165 |
| D | WR6 | 1.651 | 0.825 | 90791.17444 | 110 | 170 | 0.73 | 2.344955589 |
| F | WR8 | 2.032 | 1.02 | 73767.82923 | 90 | 140 | 0.88 | 2.885329423 |
| W | WR10 | 2.54 | 1.27 | 59014.26339 | 75 | 110 | 1.081 | 3.605827869 |
| E | WR12 | 3.099 | 1.55 | 48369.22523 | 60 | 90 | 1.34 | 4.399710416 |
| V | WR15 | 3.759 | 1.88 | 39876.62384 | 50 | 75 | 1.6 | 5.337025523 |
| U | WR19 | 4.775 | 2.39 | 31391.88042 | 40 | 60 | 2.033 | 6.781358055 |
| Ka | WR28 | 7.112 | 3.56 | 21076.52264 | 25 | 40 | 3.027 | 10.09698516 |
| K | WR42 | 10.668 | 5.334 | 14051.01509 | 17 | 26 | 4.541 | 15.14714556 |
