Allows direct entry of ADDRESS value from the key pad. If a numeric value is entered from the
key pad without first selecting a function, the instrument assumes it is the last digit of an
address value.
MOD key
Allows direct entry of Modulation level from the key pad. When depressed, MOD DISP goes to
blank and
key LED starts Blinking.
15. Numeric Keypad
The numeric keypad consists of the digit keys ( 0 ~9 ) , (-), a decimal point
16. ENT key (
)
Completes numeric entry sequence. If
key is not depressed for a period of time (15 LED
blinking), the entry sequence is cancelled.
17. BS (Back Space)key (
)
Erase the last entered numeric value.
18. kHz key
Enters kHz unit during key pad entry of FREQ.
19.
Δ
F (Offset Frequency) (
)
Toggles between FREQ display mode and Offset FREQ display mode. When the key is
depressed while FREQ display mode, the display changes to OFFSET frequency display
referenced to the present frequency.
20. Rotary knob
Increment or decrement numeric value of MOD, FREQ, or LEVEL display at the current cursor
position.
21. Cursor key
,
move the cursor one digit to left, right direction.
,
move the active function cursor between MOD, FREQ, and LEVEL display.
22. FREQ step key
Increment or decrement FREQ by a preset FREQ STEP value.
23. Level step key
Increment or decrement LEVEL by a preset LEVEL STEP value.
24. Level Preset (A,B,C,D) key (
,
,
,
)
Frequently used output levels are stored in these keys and recalled by a single key stroke.
25. dBµ EMF / dBm SW key and LED indicator
Toggles the output level units between dBµ EMF and dBm.
dBµ EMF
: Open circuit voltage in dB referenced to 1µV RMS.
dBm
: Power delivered to 50
Ω
load in dB referenced to 1 mW.
26. Remote / Local Key
Press this key to return the signal generator to LOCAL (front panel) control from remote
operation.
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