Keysight E8267D User Manual page 18

Signal Generator Overview
Signal Generator Models and Features
4
Option 1EU—high output power (standard with E8267D)
Option 1EM—moves all front panel connectors to the rear panel
Option 1SM—provides improved performance in Exponential (Log) AM
mode
Option UK6—commercial calibration certificate and test data
Option UNR (Discontinued)—enhanced phase noise
Option UNX—ultra low phase noise
Option UNY—enhanced ultra low phase noise
Option UNT—AM, FM, phase modulation, and LF output
— open–loop or closed–loop AM
— dc–synthesized FM to 10 MHz rates; maximum deviation depends on
the carrier frequency
— external modulation inputs for AM, FM, and ΦM
— simultaneous modulation configurations (except: FM with ΦM or
Linear AM with Exponential AM)
— dual function generators that include the following:
——50–ohm low–frequency output, 0 to 3 Vp, available through
the LF output
——selectable waveforms: sine, dual–sine, swept–sine, triangle,
positive ramp, negative ramp, square, uniform noise, Gaussian
noise, and dc
——adjustable frequency modulation rates
——selectable triggering in list and step sweep modes: free run
(auto), trigger key (single), bus (remote), and external
Option UNU—pulse modulation
— internal pulse generator
— external modulation inputs
— selectable pulse modes: internal square, internal free–run, internal
triggered, internal doublet, internal gated, and external pulse;
internal triggered, internal doublet, and internal gated require an
external trigger source
— adjustable pulse rate
— adjustable pulse period
— adjustable pulse width (150 ns minimum)
— adjustable pulse delay
Keysight E8357D/67D & E8663D PSG User's Guide