Micrometer-Driven Calibrated Phase Shifters 527 Series
发布时间：2025-5-2 9:23:31
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Mi-Waves’ 527 series calibrated phase shifters are designed for operation in three waveguide sizes from 50 to 220 GHz. The differential screw drive provides and increased resolution when compared with single screw drives. This resolution is advantageous since the total travel of the phase shift vane is quite short at high frequencies. The precise micrometer readout enhances the settability and repeatability of these devices. Each phase shifter is calibrated at the specified frequency and a curve of phase shift vs. micrometer readout is supplied. Additional calibrations are supplied at an additional cost
|
Model Number |
527V |
527E |
527W |
5237F |
527D |
527G |
|
Frequency Band (GHz) |
50.0-75.0 |
60.0-90.0 |
75.0-110.0 |
90.0-140 |
110.0-170 |
140.0-220 |
|
VSWR Max. |
1.15 |
1.15 |
1.15 |
1.15 |
1.15 |
1.15 |
|
Phase Shift |
180 |
180 |
180 |
180 |
180 |
180 |
|
(degree) Min. |
|
|
|
|
|
|
|
Accuracy (º) |
±3.0 |
±3.0 |
±3.0 |
±3.0 |
±3.0 |
±3.0 |
|
Weight (oz) |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5
|