SG386 6 GHz RF Signal Generator0 pages

RF Signal Generators
SG380 Series — DC to 2 GHz, 4 GHz and 6 GHz analog signal generators
SG380 Series RF Signal Generators
· DC to 2 GHz, 4 GHz or 6 GHz
· 1 µHz resolution
· AM, FM, ΦM, PM and sweeps
· OCXO timebase (std.)
· −116 dBc/Hz SSB phase noise
(20 kHz offset, f = 1 GHz)
· Rubidium timebase (opt.)
· Square wave clock outputs (opt.)
· Analog I/Q inputs (opt.)
· Ethernet, GPIB, and RS-232
· SG382 ... $3,900 (U.S. list)
· SG384 ... $4,600 (U.S. list)
· SG386 ... $5,900 (U.S. list)
Introducing the new SG380 Series RF Signal Generators —
finally, high performance, affordable RF sources.
The SG380 Series RF Signal Generators use a unique,
innovative architecture (Rational Approximation Frequency
Synthesis) to deliver ultra-high frequency resolution (1 µHz),
excellent phase noise, and versatile modulation capabilities
(AM, FM, ΦM, pulse modulation and sweeps) at a fraction of
the cost of competing designs.
The standard models produce sine waves from DC to
2.025 GHz (SG382), 4.05 GHz (SG384) and 6.075 GHz
(SG386). There is an optional frequency doubler (Opt. 02)
that extends the frequency range of the SG384 and SG386 to
8.10 GHz. Low-jitter differential clock outputs (Opt. 01) are
available, and an external I/Q modulation input (Opt. 03) is
also offered. For demanding applications, the SG380 Series
can be ordered with a rubidium timebase (Opt. 04).
On the Front Panel
The SG380 Series Signal Generators have two front-panel
outputs with overlapping frequency ranges. A BNC provides
outputs from DC to 62.5 MHz with adjustable offsets and
amplitudes from 1 mV to 1 Vrms into a 50 Ω load. An
N-type output supplies frequencies from 950 kHz to the upper
frequency limit of each model, with power from +13 dBm to
–110 dBm (1 Vrms to 0.707 µVrms) into a 50 Ω load.
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