Coaxial Phaseshifters, Ka-Band ATM manufactures a Ka-Band specific Phase shifters to work in the Satcom Frequency range 18.0-31.0GHz. For more information feel free to call us and discuss your needs with one of our design engineers. See Also: Line Stretchers W/G Phaseshifters Low Loss mm wave Coax Phaseshifter 30°/GHz Phaseshifters - Series P140x, Ka-Band Satcom Models Downlink 18.3-20.2GHz, Uplink 27.5-31.0GHz, Full 18.3-31.0GHz For Digital Counting Dial Option add "D" suffix to the Model Number Example P/N: P1408Ka becomes: P1408KaD Standard Model has mechanical adjustment with screwdriver shaft and locknut. 30°/GHz PHASESHIFTERS Phase Shift with Frequency GENERAL SPECIFICATIONS ( All Options ) Electrical RF Power: 100W average, 3kW peak RF Connectors: SMA, 2.9mm (K-Type) Min. Adjustable Phase shift: 0 to 30°/GHz +/- 0.35°/GHz Dial Accuracy for DRE Models Adjustable Group Delay min: 0 to 0.085 ns Insertion Phase @ 18.0 GHz: 4320° (min setting) Phase Shift (Degrees) 900 810 720 630 540 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Frequency (GHz) For Direct Reading Option add "DRE" suffix to the Model Number Example P/N: P1408Ka becomes: P1408KaDRE Mechanical Size: 3.75" x 2.0" x 1.0" Body: Aluminum Connectors: Stainless Steel Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MILF-14072 Applicable Mil-Specs General: Product Specific: 30° Phaseshifters - Ka-Band Satcom Models Model No.* (SMA, 2.9mm) Freq (GHz) Min. Phase Adjust I.L. dB max VSWR Max P1408Ka 18.3 - 21.0 0 - 360° 1.5 1.5 P1409Ka 27.5 - 31.0 0 - 360° 2.1 1.8 P140Ka 18.0 - 31.0 0 - 360° 2.1 1.9 Motor Drive Option available for remote applications - click here for Outline Drawing Note: *Model P1408Ka uses SMA F connectors *Model P1409Ka and P140Ka use 2.9mm F connectors