We offer a standard product line of sidewall couplers designed for high CW and peak power applications. These products have high directivity and coupling flatness in a large bandwidth. The optimum electrical characteristics are achieved due to a precise coupling whole distribution and a precision load element in the secondary arm.
The secondary arm can be waveguide or coaxial output.
Specifications
Directivity: 40 dB min
Coupling values: 3, 6, 10 20 or 30 dB +/- 0.5 dB
other values upon request
Flatness : +/-0.5 dB
VSWR : 1.06 Main line
1.1 Secondary line
| Reference | Waveguide | Frequency (GHz) | Flanges | Size (mm) |
| A | B | C | D |
| CDE 650 | WR 650 | 1,12-1,70 | UG418/U | - | - | - | - |
| CDE 510 | WR 510 | 1,45-2,20 | UG1717/U | - | - | - | - |
| CDE 430 | WR 430 | 1,70-2,60 | UG1711/U | - | - | - | - |
| CDE 340 | WR 340 | 2,20-3,30 | UG1713/U | - | - | - | - |
| CDE 284 | WR 284 | 2,60-3,95 | UG1725/U | 840 | 91 | 73 | 182 |
| CDE CNET7 | CNET7 | 2,82-4,29 | 10RFBP1 | 840 | 88 | 65 | 176 |
| CDE 229 | WR 229 | 3,30-4,90 | UG1727/U | 840 | 88 | 65 | 176 |
| CDE 187 | WR 187 | 3,95-5,85 | UG1729/U | 660 | 75 | 61 | 150 |
| CDE 159 | WR 159 | 4,90-7,05 | UG1731/U | 540 | 48 | 50 | 96 |
| CDE 137 | WR 137 | 5,85-8,20 | UG1733/U | 540 | 47 | 46 | 94 |
| CDE 112 | WR 112 | 7,05-10,0 | UG138/U | 360 | 46 | 30 | 92 |
| CDE 102 | WR 102 | 7,00-11,0 | - | 360 | 39 | 28 | 78 |
| CDE 90 | WR 90 | 8,20-12,4 | UG135/U | 330 | 42 | 27 | 84 |
| CDE 75 | WR 75 | 10,0-15,0 | UBR120A | 310 | 33 | 25 | 66 |
| CDE 62 | WR 62 | 12,4-18,0 | UG1665/U | 280 | 28 | 23 | 36 |
| CDE 51 | WR 51 | 15,0-22,0 | UBR180A | 280 | 24 | 23 | 48 |
| CDE 42 | WR 42 | 18,0-26,5 | UG597/U | 230 | 21 | 18 | 42 |
| CDE 34 | WR 34 | 22,0-33,0 | UBR260A | 220 | 21 | 18 | 42 |
| CDE 28 | WR 28 | 26,5-40,0 | UG320A | 170 | 16 | 16 | 32 |
| CDE 22 | WR 22 | 33,0-50,0 | UG383/U | 160 | 16 | 16 | 32 |