Agilent Technologies ESG Instrukcja Użytkownika Pobierz pdf (Strona 9)

Internal modulation source

(provides FM, ΦM, and AM modulation signals and

LF out)

Waveforms sine, square, ramp, triangle,

pulse, noise

Rate range

Sine 0.1 Hz to 50 kHz

Square, ramp, triangle 0.1 Hz to 10 kHz

Resolution 0.1 Hz

Pulse only 4 µs

Frequency accuracy 0.005%, typical

Swept sine mode (frequency, phase continuous)

Operating modes Triggered or continuous sweeps

Frequency range 0.1 Hz to 50 kHz

Sweep time 1 ms to 65 sec

Resolution 1 ms

Dual sinewave mode

Frequency range 0.1 Hz to 50 kHz

Amplitude ratio 0 to 100%

Amplitude ratio resolution 0.1%

LF out (internal modulation source)

Amplitude 0 to 3 V

peak

into 50Ω

Output impedance <1Ω

External modulation inputs

Modulation types

Ext 1 FM, ΦM, AM, and burst enve-

lope

Ext 2 FM, ΦM, AM, and pulse

High/Low Indicator (100 Hz to 10 MHz BW, AC coupled inputs

only) Activated when input level error exceeds 3% (nominal)

Simultaneous modulation

All modulation types may be simultaneously enabled, except: FM

with FM; AM with burst envelope; Wideband AM with I/Q. AM,

FM, and FM can sum simultaneous inputs from any two sources

(INT, EXT 1, and EXT 2.) Any given source (INT, EXT 1, or EXT 2)

may only be routed to one activated modulation type.

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Agilent Technologies ESG Instrukcja Użytkownika Strona 9