Rigol Launches RSA800 Series, a Miniature Real-Time Spectrum Analyzer
TECHWORLD ·
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Rigol Technologies announced the launch of the ultra-compact portable real-time spectrum analyzer, the 'RSA800 Series.'
The RSA800 Series weighs about 1.9 kg, has a 7-inch touchscreen, and includes support for up to a 14GHz frequency range and a 40MHz Real-Time Bandwidth as standard.
The series consists of the RSA804, RSA808, and RSA814, and is aimed at R&D environments, training sites, field maintenance, and EMI debugging.
Rigol Technologies announced the launch of the ultra-compact portable real-time spectrum analyzer, the "RSA800 Series." The "RSA800 Series" is a device with an ultra-lightweight design of about 1.9 kg and a 7-inch touchscreen.
Rigol said it combined support for a maximum 14 GHz frequency range with real-time spectrum analysis capabilities in this product. The target applications are R&D environments, training sites, field maintenance, and EMI debugging.
The design goal for the device is broad coverage of RF measurement environments that require mobility. Accordingly, it is aimed at a range of RF measurement settings where portability is essential.
Rigol highlighted "40MHz Real-Time Bandwidth included as standard" as a key feature. As a result, real-time spectrum analysis is possible without adding a separate RTSA option.
The minimum 100% POI(Probability of Intercept) signal duration is 5.62μs. Rigol said this makes it possible to stably detect hopping signals, burst signals, and intermittent RF events.
The RSA800 Series consists of the RSA804, RSA808, and RSA814. The supported upper frequency limits by model are 4.5GHz for the RSA804, 8.5GHz for the RSA808, and 14GHz for the RSA814. Rigol said the series addresses a wide range of measurement needs, from common Sub-6GHz wireless communication environments to high-frequency RF signal analysis.
The series covers a broad range of wireless communication and RF analysis environments, with different upper frequency limits by model. It is designed to handle everything from common Sub-6GHz wireless communication environments to high-frequency RF signal analysis.
In terms of performance, with the preamp enabled and at 1Hz normalized, DANL(typ.) reaches as low as -168dBm, phase noise(typ.) at 1GHz and 10kHz Offset is -112dBc/Hz, and residual response(typ.) is -100dBm or lower. This is expected to improve the reliability of weak-signal and spurious analysis.
It also has a built-in tracking generator, with a tracking generator range of -40 to 0dBm. This allows frequency response checks for filters, cables, antennas, and other components without a separate external signal source.
The RSA800 Series supports a variety of RF measurement applications on a single platform, providing both basic RF measurements and real-time analysis within one platform. Based on the built-in GPSA, it can automatically measure channel power, ACPR, OBW(Occupied Bandwidth), and Harmonic items.
RTSA uses Density Spectrum, Spectrogram, and PvT displays, enabling analysis of intermittent interference and hopping signals.
Adding optional software expands the range of use. The VSA(Vector Signal Analysis) option supports up to 40MHz analysis bandwidth and supports analysis of digital modulation signals such as BPSK, QPSK, and QAM, as well as Constellation and EVM measurements.
With the ADM(Analog Demodulation) option, the device can analyze the modulation characteristics of AM/FM/PM signals. The EMI option supports CISPR 16-1-1 detectors and bandwidths, and can be used for conducted and radiated EMI Pre-compliance testing.
The RSA800 Series is designed to be approximately 265 x 162 x 77 mm in size and weigh 1.9 kg. This compact, lightweight design significantly reduces space constraints compared with existing benchtop instruments.
It also features a 7-inch capacitive multitouch display with 1024 x 600 resolution, and users can operate it with a touchscreen, rotary knob, and keypad in parallel. HDMI external display output is also supported, making it usable in laboratories, lectures, and training environments.
It also supports Type-C power input and can run on the standard power adapter or a portable battery pack. As a result, RF measurements are possible even in field test environments where fixed AC power is difficult to secure.
The product supports USB, LAN, and HDMI interfaces, and supports SCPI remote control and LXI-compliant LAN standards, enabling integration with automated measurement systems.
The company said the RSA800 Series brings real-time spectrum analysis performance and a range of RF analysis functions to an ultra-compact platform. Ahn Young-jun, CEO of Rigol Korea, said the product is suited for laboratory RF development, wireless communication sites, education, EMI debugging, and field maintenance, and described it as an efficient measurement solution for environments that require both mobility and analysis performance. He added that it is expected to set a new standard in the RF market.
Source: TECHWORLD · Lee Gwang-jae
Original: https://www.epnc.co.kr/news/articleView.html?idxno=406186
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Source: TECHWORLD
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