Home < Products < Precision Calibration Standards < Sliding Short Circuits - Waveguide
Sliding Short Circuits - Waveguide
Features Non-Contracting VSWR 100:1 Minimum General Maury waveguide sliding short circuits are convenient, low loss, movable shorts for use in a variety of microwave techniques. They can be used with waveguide tees as a variable shunt for tuning or impedance matching applications and they are a necessary device for tuning high performance tuned reflectometer systems. They are valuable for establishing a reference impedance for the calibration and error analysis of waveguide measurement systems.	U345 F341B K345
Model EIA WR Number Frequency Range (GHz) Equivalent Flange Uncalibrated Drive1 Calibrated Drive2 High Precision R341B --- --- 430 1.70 - 2.60 CPR430F S341 --- S3473 284 2.60 - 3.95 UG53/U E341B --- --- 229 3.30 - 4.90 CPR229F G341 --- --- 187 3.95 - 5.85 UG149A/U F341B --- --- 159 4.90 - 7.05 CPR159F --- C345 C3473 137 5.85 - 8.20 UG344/U --- H345 H3473 112 7.05 - 10.00 UG51/U --- X345 X347A3 90 8.20 - 12.40 UG39/U --- M345 M3473 75 10.00 - 15.00 MPF75 --- P345 P347A3 62 12.40 - 18.00 UG419/U --- K345 K3471 42 18.00 - 26.50 UG595/U --- U345 U3472 28 26.50 - 40.00 UG599/U --- --- J347A2 22 33.00 - 50.00 UG383/U 1Uncalibrated sliding shaft with a position lock. 2Micrometer drive, 0.001 inch resolution. 3Sliding shaft with a position lock for rapid adjustment plus a 0.001 inch resolution for fine adjustment. Copyright 2006 by Maury Microwave Corporation. All rights reserved.