Preparing for Use
R&S
®
SMC100A
23Operating Manual 1411.4060.32 ─ 09
IEC 625/IEEE 488
IEC-bus (IEEE 488) interface for remote control of the instrument.
See also Chapter A.1, "GPIB Bus Interface", on page 380 and Chapter 6.1.6, "GPIB
Interface (IEC/IEEE Bus Interface)", on page 196.
Note: In order to avoid electromagnetic interference (EMI) caused by open lines,
always terminate any connected IEC-bus cable with an instrument or a controller.
PULSE VIDEO
Output of internal pulse generator signal or external pulse signal fed in via the PULSE
EXT connector (video signal).
See alsoChapter 5.4.5, "Pulse Modulation (PM)", on page 177 .
PULSE EXT / INST TRIG
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PULSE EXT
Input of external pulse signal or input of external trigger/gate signal for internal
pulse generator.
See also Chapter 5.4.5, "Pulse Modulation (PM)", on page 177.
●
INST TRIG
Input for external trigger for sweeps.
See also Chapter 5.3.7.1, "Overview", on page 156.
REF OUT
Output of internal reference signal.
See also Chapter 5.3.4, "Reference Oscillator", on page 126.
REF IN
Input for external reference signal.
See also Chapter 5.3.4, "Reference Oscillator", on page 126.
LAN CONNECTOR
Ethernet interface
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For integrating signal generators in a network
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Remote control of signal generator
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Remote access to the signal generator
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Firmware update
See also:
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Chapter 2.6, "Setting Up a Network (LAN) Connection", on page 34
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Chapter 6.1.3, "LAN Interface", on page 192
OCXO
Oven-controlled reference oscillator (option R&S SMC-B1)
The OCXO generates a very precise 10 MHz reference signal. It needs some minutes
of warm-up time to reach its nominal frequency.
Refer also to the data sheet for detailed information.
Rear Panel Tour