Clobetasol propionate cream and ointment produced HPA axis suppression when used at doses as low as 2 g per day for 1 week in patients with eczema. If HPA axis suppression is noted, an attempt should be made to withdraw the drug, to reduce the frequency of application, or to substitute a less potent corticosteroid.
BNC Connecotrs are usually applied to frequrencies below 3GHz and voltages below 500 Volts. BNC connectors exist in 50 and 75 ohm versions, matched for use with cables of the same characteristic impedance. The 75 ohm types can sometimes be recognized by the reduced or absent dielectric in the mating ends.
Connect the series RF-S (Variable RF Sampler) directly to the output of the amplifier, via the UHF male-to-male connector provided. Connect one BNC end of your 6â jumper cable to the BNC connector on the model RF-D (RF Demodulator) and the other end to the BNC Horizontal X input of your oscilloscope. Connect one BNC end of your 6â jumper cable to the BNC connector on the series RF-S (Variable RF Sampler) and the other end to the BNC Vertical Y input of your oscilloscope. See the wiring illustration Figure 1a below.