CWJ offers a standard product line of Waveguide Pressure Window, covering frequency from 0.3 to 110 GHz, the standard rectangular waveguide range from BJ3 to BJ900, the typical VSWR is 1.25 over the full waveguide bandwidth, and typical insertion loss is 0.2 dB.
![D6GO]L4JR%SE%]}(H2SH@MU.png 1.25VSWR 110GHz BJ3 Rectangular And Circular Waveguides Pressure Window](https://img.machineu.com/nimg/f0/8a/169910eb4489e948ab5f343fbca1.jpg)
【Specifications】
| Model No* | Freq Range (GHz) | VSWR (Max) | WG Type | Flange | Material | |
| IEC | EIA | |||||
| CWJ3WPW... | 0.32-0.49 | 1.25 | BJ3 | WR2300 | FDP/FDM | Al |
| CWJ4WPW... | 0.35-0.53 | 1.25 | BJ4 | WR2100 | FDP/FDM | Al |
| CWJ5WPW... | 0.41-0.62 | 1.25 | BJ5 | WR1900 | FDP/FDM | Al |
| CWJ6WPW... | 0.49-0.75 | 1.25 | BJ6 | WR1500 | FDP/FDM | Al |
| CWJ8WPW... | 0.64-0.98 | 1.25 | BJ8 | WR1150 | FDP/FDM | Al |
| CWJ9WPW... | 0.75-1.15 | 1.25 | BJ9 | WR975 | FDP/FDM | Al |
| CWJ12WPW... | 0.96-1.46 | 1.25 | BJ12 | WR770 | FDP/FDM | Al |
| CWJ14WPW... | 1.13-1.73 | 1.25 | BJ14 | WR650 | FDP/FDM | Al |
| CWJ-18WPW... | 1.45-2.20 | 1.25 | BJ18 | WR510 | FDP/FDM | Al |
| CWJ22WPW... | 1.72-2.61 | 1.25 | BJ22 | WR430 | FDP/FDM | Al/Cu |
| CWJ26WPW... | 2.17-3.30 | 1.25 | BJ26 | WR340 | FDP/FDM | Al/Cu |
| CWJ32WPW... | 2.60-3.95 | 1.25 | BJ32 | WR284 | FDP/FDM | Al/Cu |
| CWJ40WPW... | 3.22-4.90 | 1.25 | BJ40 | WR229 | FDP/FDM | Al/Cu |
| CWJ48WPW... | 3.94-5.99 | 1.25 | BJ48 | WR187 | FDP/FDM | Al/Cu |
| CWJ58WPW... | 4.64-7.05 | 1.25 | BJ58 | WR159 | FDP/FDM | Al/Cu |
| CWJ70WPW... | 5.38-8.17 | 1.25 | BJ70 | WR137 | FDP/FDM | Al/Cu |
| CWJ84WPW... | 6.57-9.99 | 1.25 | BJ84 | WR112 | FBP/FBM/FBE | Al/Cu |
| CWJ100WPW... | 8.20-12.40 | 1.25 | BJ100 | WR90 | FBP/FBM/FBE | Al/Cu |
| CWJ120WPW... | 9.84-15.0 | 1.25 | BJ120 | WR75 | FBP/FBM/FBE | Al/Cu |
| CWJ140WPW... | 11.9-18.0 | 1.25 | BJ140 | WR62 | FBP/FBM/FBE | Al/Cu |
| CWJ180WPW... | 14.5-22.0 | 1.25 | BJ180 | WR51 | FBP/FBM/FBE | Al/Cu |
| CWJ220WPW... | 17.6-26.7 | 1.25 | BJ220 | WR42 | FBP/FBM/FBE | Al/Cu |
| CWJ260WPW... | 21.7-33.0 | 1.25 | BJ260 | WR34 | FBP/FBM/FBE | Al/Cu |
| CWJ320WPW... | 26.5-40.0 | 1.25 | BJ320 | WR28 | FBP/FBM/FBE | Al/Cu |
| CWJ400WPW... | 32.9-50.1 | 1.3 | BJ400 | WR22 | FUGP | Cu |
| CWJ500WPW... | 39.2-59.6 | 1.3 | BJ500 | WR19 | FUGP | Cu |
| CWJ620WPW... | 49.8-75.8 | 1.3 | BJ620 | WR15 | FUGP | Cu |
| CWJ740WPW... | 60.5-91.9 | 1.3 | BJ740 | WR12 | FUGP | Cu |
| CWJ900WPW... | 73.8-112 | 1.3 | BJ900 | WR10 | FUGP | Cu |