HP 4934A User Manual

Instrument Operation
12 5,6
1 Use MEAS to select LEVEL FREQ.
TRANSMITTER
2 Display the transmitted level and frequency using the DISPLAY key (the TRMT
indicator will be lit). A frequency of 1004 Hz is initially transmitted each time
LEVEL FREQ is selected.
3 Change the transmitted level if desired, using the OUTPUT LEVEL control (the
level in dBm is in the left window).
NOTE In some systems it is not desirable to transmit levels above -13 dBmO as interference
with other channels may occur.
Decide whether you want to use a preset frequency or some other frequency.
Preset Frequency
In the LEVEL FREQ mode, the blue keys give single keystroke access to four
preset frequencies. The normal preset frequencies are 404 Hz, 1004 Hz, 2804 Hz
and 2713 Hz.
4 T o select a preset frequency, press the appropriate blue key.
Making Measurements 2-7

HP 4934A Specifications

General

Brand	HP
Model	4934A
Category	Measuring Instruments
Language	English