Home ANRITSU | Vector Network Analyzers VectorStar™ Opto-Electronic Network Analyzers ME7848A
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ANRITSU | Vector Network Analyzers

VectorStar™ Opto-Electronic Network Analyzers ME7848A

The VectorStar™ ME7848A is a high-performance Opto-Electronic Network Analyzer (ONA) designed for accurate, traceable characterization of O/E, E/O, and O/O devices at wavelengths of 850 nm, 1310 nm, and 1550 nm. Supporting up to 110 GHz, it offers flexible configuration options with modular upgrades, making it ideal for advanced photonics and high-speed optical component testing..

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The VectorStar ME7848A provides a robust solution for characterizing high-frequency opto-electronic components across major telecom and datacom wavelengths. With its modular design, users can adapt the system as measurement needs evolve—from basic O/E testing with the ME7848A-100 series to comprehensive O/E, E/O, and O/O analysis with the ME7848A-200 configuration.

The included MN4765B O/E calibration module ensures precise, traceable measurements, while the MN4775A E/O converter allows seamless optical signal generation and conversion for full vector characterization. The analyzer's architecture supports up to 110 GHz bandwidth, making it well-suited for testing advanced photonic devices, high-speed receivers, modulators, and balanced/differential components.

The system also enables electrical-only S-parameter testing (S11, S22) and can be configured with balanced measurement options for differential signaling analysis. With upgradability and flexibility at its core, the ME7848A delivers industry-leading performance for labs focused on cutting-edge optical and electro-optical innovation.

  1. Wavelength Flexibility – Supports key telecom wavelengths: 850 nm, 1310 nm, and 1550 nm.

  2. Two Modular Configurations –

    • ME7848A-100 includes MN4765B O/E calibration module.

    • ME7848A-200 adds MN4775A E/O converter for full bidirectional optical testing.

  3. Traceable Measurements – NIST-traceable calibration via MN4765B ensures confidence in O/E and E/O characterization.

  4. Upgrade Path – The 100-series can be upgraded to 200-series by adding MN4775A, ensuring investment protection.

  5. Up to 110 GHz – High-frequency capability ideal for emerging optical communication and radar applications.

  6. Versatile Measurement Capabilities – Enables O/E, E/O, O/O, and even E/E S-parameter (S11/S22) analysis.

  7. Balanced Device Testing – Supports 4-port measurements for differential electro-optical devices.

  8. EduPack Bundle Available – Enhances learning with bundled training materials and guides.

Parameter Details
Wavelength Support 850 nm, 1310 nm, 1550 nm
Frequency Range DC to 110 GHz
Configurations ME7848A-100 (O/E only), ME7848A-200 (O/E + E/O)
Calibration Module MN4765B (O/E detector, NIST-traceable)
E/O Converter Module MN4775A
Measurement Types O/E, E/O, O/O, E/E (S11, S22)
Balanced Measurement Capability Yes (4-port differential devices)
Group Delay & Optical Loss Supported
System Architecture Modular, upgradeable
Compliance NIST-traceable calibration standards