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E5055A SSA-X Signal Source Analyzer, 1 MHz to 8 GHz
Category:
Signal source analyzer
Product Attachment:
- Product Description
- Selection
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- Brand: 是德科技
- Commodity name: E5055A SSA-X Signal Source Analyzer, 1 MHz to 8 GHz
- Brand: Keysight Technologies
Keysight E5055A Signal Source Analyzer: A Revolutionary Innovator in High-Performance Signal Quality Analysis
I. Product Positioning and Core Value
II. Core Technological Breakthroughs
- Frequency Extension Capability ：The frequency range can be extended from 7 GHz to 110 GHz through the E5053A downconverter and the 11970 series mixers, covering the Ka band (26.5-40 GHz) and the terahertz band, meeting the high-frequency testing needs of satellite communication and radar systems.
- Phase Noise Performance ：Using ultra-low background noise (-168 dBc/Hz) and cross-correlation technology, the typical phase noise at 10 MHz carrier @ 1 MHz offset reaches -175 dBc, a 7 dB improvement over the previous generation E5052A, ensuring the demodulation accuracy of high-sensitivity receivers.
- Jitter Analysis ：Supports femtosecond resolution (fs), can measure the clock jitter of high-speed data converters (ADC/DAC) and SerDes chips, meeting the testing requirements of interfaces such as PCIe 5.0 and USB4.
- Noise Measurement Function ：Simultaneously measures AM noise and phase noise without changing the RF connection, supporting baseband noise analysis from 1 Hz to 100 MHz, suitable for VCO characteristic characterization (frequency/power/DC current versus voltage).
- real-time spectrum monitoring ：Captures the signal spectrum in real time within a 15 MHz sweep range, can detect burst interference or nonlinear distortion, and accelerates the debugging efficiency of radar chirp signals.
- Transient Measurement ：Simultaneously monitors changes in frequency, phase, and power over time, and combined with the video trigger function, it can capture unexpected frequency jumps, suitable for transient analysis of satellite communication signals.
- Graphical User Interface ：The 10.4-inch touch screen supports multi-window display, allowing simultaneous viewing of phase noise, jitter, and spectrum data, and one-click generation of test reports.
- Software-Defined Function ：Activates higher frequency ranges (such as E5053A) or upgrades jitter analysis software through options, flexibly adapting to different testing needs.
- Automated Integration ：Supports SCPI commands and LAN remote control, and can be seamlessly integrated into ATE systems to improve production line testing efficiency.
III. Typical Application Scenarios
- Millimeter-wave Signal Source Test ：Generates 28 GHz/39 GHz 5G NR signals, evaluates the ACPR and EVM performance of PAs, and verifies the linearity of base stations.
- 6G Pre-research ：Supports terahertz band (above 100 GHz) signal analysis, assisting in the R&D of 6G ultra-high-speed communication systems.
- Automotive Radar FMCW Signal Analysis ：Measures the phase noise and linearity of 77 GHz/79 GHz radar signals to ensure the target recognition accuracy of ADAS systems.
- Weather Radar Optimization ：Real-time monitoring of the spectral purity of chirp signals to improve the resolution and reliability of weather monitoring.
- SerDes Chip Test ：Analyzes the clock jitter of interfaces such as PCIe 5.0 and USB4 to ensure the stability of data transmission.
- Optical Module Verification ：Measures the phase noise of high-speed optical signals, supporting the R&D of 400G/800G optical communication systems.
- Industrial Detection ：In conjunction with terahertz mixers, analyzes defects in the hot-melt joints of polyethylene pipes to improve the accuracy of non-destructive testing.
- Materials Science ：Studies the electromagnetic properties of materials in the terahertz band, promoting the development of quantum communication and biomedical imaging technologies.
IV. Technical Parameter Comparison
V. User Value and Industry Recognition
- Improved R&D Efficiency ：A 5G chip manufacturer reduced the PA linearity test cycle by 30% and doubled verification efficiency after adopting E5055A.
- Reduced Production Costs ：Built-in calibration tools and quick switching functions saved a filter production line over 200,000 yuan in annual calibration costs.
- Industry Certification ：Supports standards such as 3GPP TS 38.141 and IEEE 802.11be, and has passed 5G base station consistency testing certification from companies such as Huawei and ZTE.
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I. Core Hardware Options
1. Frequency Range Extension
2. Signal Quality Optimization
3. Interface and Control
II. Software Function Options
1. Phase Noise Analysis
2. Noise and Modulation Analysis
3. Special Application Support
III. Accessories and Expansion
1. Calibration and Maintenance
2. Mechanical and Installation
3. External Device Interface
IV. Special Configuration Packages
V. Notes
- Hardware options must be strictly matched with the mainframe model (such as E5055A). For example, the E5053A downconverter must be used with the 11970 series mixer.
- Software licenses (such as N5102A) must be activated through License Key Online activation; some functions require additional hardware support.
- It is recommended to have calibration performed every 12 months by a Keysight certified laboratory to ensure compliance with key indicators such as phase noise.
- Calibration kits (such as E5055A-1A7) must be used with a dedicated fixture.
- The E5055A is currently still in production; the replacement model is the E5055B, which supports a wider frequency range (10 MHz~7 GHz) and Windows 10 operating system.
- Inventory is still available in the secondary market, but compatibility and warranty status of options must be confirmed.
Product Consultation
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Contact Information
Add.: 2nd Floor, Building C, Zhongzhi Zhichuang Park, Yucui Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province, China
Tel: +86-135 1042 6680
Email: harriosn@sengt.com
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