Gate; Prf - Siemens SONOLINE G50 Instructions For Use Manual

3 S y s t e m C o n t r o l s

Gate

Adjusts the size of the pulsed Doppler gate. Gate sizes are determined by
transmit frequency.
Gate
Pushing the GATE control up increases gate size, and pushing the control
down decreases the gate size.
The gate size displays as the second number in the Image Parameter area,
at the bottom of the screen.

PRF

Adjusts the scale factor of the Pulsed Repetition Frequency (PRF)
in Doppler, the velocity range in Color Flow imaging, and the frequency
range in Power mode.
PRF
Pushing the PRF control up increases or shifts the scale factor up, and
pushing the control down shifts the scale down.
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