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Introduction and Specifications
Specifications 1
1-7
Multi channel sweep Any number of channels may be swept simultaneously
with independent sweep parameters for each channel.
Amplitude, Offset and Waveform can be set
independently for each channel.
Tone Switching
Capability provided for both standard and arbitrar
y waveforms. Arbitrary waveforms are
expanded or condensed to exactly 4096 points and DDS techniques are used to allow
instantaneous frequency switching.
Carrier waveforms: All waveforms except pulse, pulse train and sequence.
Frequency list: Up to 16 frequencies from 1 mHz to 40 MHz.
Trigger repetition rate: 0.005 Hz to 100 kHz internal; dc to 1 MHz external.
Usable repetit
ion rate and waveform frequency depend
on the tone switching mode.
Source: Internal from keyboard, previous channel, next channel
or trigger gen
erator.
External from TRIG IN or remote interface.
Tone switching modes:
gated The tone is output while th
e trigger signal is true and
stopped, at the end of the current waveform cycle, while
the trigger signal is false. The next tone is output when
the trigger signal is true again.
triggered The tone is output when the trigger signal goes true and
the next tone
is output, at the end of the current
waveform cycle, when the trigger signal goes true again.
FSK The tone is output when the trigger signal goes true and
the next tone
is output, immediately, when the trigger
signal goes true again.
Using two channels or two instruments with their out
puts summed together it is possible
to generate DTMF (dual tone multi-frequency) test signals.
Trigger Generator
Internal source 0.005 Hz to 100 kHz square wave
adjustable in 10 µs steps. 3 digit
resolution. Available for external use from any SYNC OUT socket.
Outputs
Main Output - one for each channel
Output impedance: 50 Ω
Amplitude: 5 mV to 20 V p-p open circuit (2.5 mV to 10V p-p into
50 Ω). Am
plitude can be specified open circuit (hi Z) or
into an assumed load of 50 Ω or 600 Ω in V p-p, Vrms
or dBm.
Amplitude accuracy: 2 % ±1 mV at 1 kHz into 50 Ω.
Amplitude flatness: ±0.2 dB to 1 MHz; ±0.4 dB to 40 MHz
DC offset range: ±10 V.
DC offset plus signal peak lim
ited to ±10 V from 50 Ω.
DC offset accuracy: Typically 3 % ±10 mV, unattenuated.
1.888.610.7664 sales@GlobalTestSupply.com
Fluke-Direct.com
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