Anritsu Company and OML Inc. introduced a millimeter-wave
(mm-wave) solution that features industry-leading sensitivity and dynamic
range, for spectrum and signal analysis of emerging wideband communications
systems. The Anritsu MS2830A Signal Analyzer, when coupled with the OML MxxHWD
harmonic mixer, offers mm-wave frequency coverage from 26.5 GHz to 325 GHz.
Using these new capabilities, engineers can evaluate, characterize and
manufacture products designed for emerging wideband standards, such as WiGig,
including FCC Part 15 compliance emission testing requirements from 40 GHz to
200 GHz.
The MS2830A has an innovative external mixer design that achieves
impressive, best-in-class dynamic range. Utilizing an intermediate frequency
(IF) of 1.875 GHz (IF Output with 1 GHz bandwidth) and LO range of 5 GHz to 10
GHz, the MS2830A can reduce the multiplier magnitude necessary for mm-wave
coverage. Lower multipliers improve the conversion loss of the external mixer,
which increases the MS2830A’s sensitivity, allowing the Signal Analyzer to
measure low-level mm-wave signals. Using this configuration, the MS2830A can
measure E-band (60-90 GHz, WR-12) with better DANL (nominal -120 dBm/Hz @ 80
GHz) based on typical external mixer conversion loss of 36 dB, which represents
a minimum 4-8 dB improvement over existing solutions.
“OML delivers the innovative harmonic mixer technology that
uniquely qualifies it for plug-and-play compatibility with our external mixer
capabilities. The combined solution offers unprecedented capabilities that
engineers can utilize to advance wideband communications systems,” said Wade
Hulon, Vice President and General Manager, Anritsu Americas.
“With the MS2830A, Anritsu offers outstanding performance, as well
as innovative modulation capabilities that mm-wave engineers will appreciate to
analyze emerging signals. This new mm-wave solution demonstrates our commitment
to deliver innovative instrumentation for next-generation applications,” said
Yuenie Lau, Vice President of Operations, OML.
The MxxHWD harmonic mixer, based on a single diode design, is
available in waveguide bands from 26.5 GHz to 325 GHz. The harmonic mixer is a
two-port frequency extension product with a mm-wave interface for DUT
connection and RF interface for LO/IF connectivity with the Signal Analyzer.
The mm-wave connection is compatible with MIL-DTL-3922/67D (UG387/U-M)
waveguide flanges. Additional bias features can further optimize signal levels,
including flatness.
The MS2830A includes a high-performance, low-cost spectrum
analyzer function for measuring up to 325 GHz using an external mixer, such as
the MxxHWD. The MS2830A has five different models from 3.6 GHz to 43 GHz, with
two external mixers (26.5 GHz and 43 GHz) for the higher frequency models.
Industry-leading measurement speed, as well as the top RF specifications for
DANL of -144 dBm/Hz @ 40 GHz and third-order intermodulation distortion (TOI)
of +13 dBm @ 40 GHz (nominal) provide unmatched price/performance.
About OML
OML Inc, located in the Silicon Valley of California, is a premier
supplier of innovative millimeter and sub-millimeter wave frequency extension
products and accessories for vector network analyzers, scalar network
analyzers, spectrum analyzers, converters, and signal generators. Since 1994,
our solutions have empowered engineers in R&D and manufacturing to pursue
opportunities in emerging applications spanning radio astronomy, communication,
semiconductors, imaging, space research, biomedical, and homeland security. We
collaborate with engineers throughout the world to develop “Innovation in
Millimeter Wave Measurements.”
To learn more visit www.omlinc.com
About Anritsu
Anritsu Company is the American subsidiary of Anritsu Corporation,
a global provider of innovative communications test and measurement solutions
for more than 110 years. Anritsu provides solutions for existing and
next-generation wired and wireless communication systems and operations.
Anritsu products include wireless, optical, microwave/RF, and digital
instruments, as well as operations support systems for R&D, manufacturing,
installation, and maintenance. Anritsu also provides precision microwave/RF
components, optical devices, and high-speed electrical devices for
communication products and systems. With offices throughout the world, Anritsu
sells in over 90 countries with approximately 4,000 employees.