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optoLAN 10BASE-T1S LAN8670 - (USB-VA6K) Optical Link for Automotive Ethernet

The Marvell® 88Q1010 solution is a single pair Ethernet physical layer transceiver (PHY). Our optoLAN-88Q1010 is suitable for EMC tests of devices with this kind of chipset. The standard connector is a 4 pole Rosenberger HSD to minimize the emission of our optical link.

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Data Sheet

SPECIFICATIONS

optoLAN 10BASE-T1S LAN8670 - (USB-VA6K) Optical Link for Automotive Ethernet


The optoLAN 10BASE-T1S LAN8670 system is a high-performance bidirectional optical transmission device designed to convert data between USB 2.0 and automotive Ethernet 10BASE-T1S. Acting as a media converter, it seamlessly bridges USB to automotive Ethernet, making it a versatile tool for modern testing and communication setups.

Key Features and Benefits

  1. Reliable Data Conversion:

    • Converts data between USB 2.0 and automotive Ethernet 10BASE-T1S, providing a seamless communication interface.
  2. Optical Transmission:

    • Equipped with optical fiber connections to ensure interference-free data transmission, ideal for high-performance EMI/EME testing environments.
  3. Rugged Design:

    • Encased in a shielded housing to protect against electromagnetic interference.
    • Battery-powered for flexibility and portability in various testing scenarios.
  4. Versatile Applications:

    • Suitable for use in automotive Ethernet environments, enabling efficient and precise testing in labs and field applications.

The optoLAN system is specifically engineered to meet the rigorous demands of EMI and EME test setups, ensuring reliable performance and robust data integrity. With its compact design, battery operation, and advanced optical transmission, it is an essential tool for engineers and technicians working in automotive Ethernet and USB interface testing.

   Go to our quick guide for all mk messtechnik fiberoptic links

Applications

  • EMC/EMI immunity and emissions testing of in vehicle Ethernet interfaces
  • Validation of USB to Ethernet gateway devices under high noise conditions
  • Laboratory and on vehicle testing to automotive CISPR standards

Technical Specifications

ParameterSpecification
Channels 1 × USB 2.0 10BASE T1S
Data Rate 10 Mbps
Data Direction Bidirectional
Signal I/O HSD, D SUB 15
Optical Fiber 20? m duplex multimode (62.5/125 µm), FSMA connectors
Power Supply Internal NiMH battery pack (8.4 V, 4 Ah); ~8 h runtime
External Power Option 10 cell battery pack (4 Ah or 10 Ah)
Enclosure Anodized aluminum with rubber protection (bottom only)
Dimensions 136 × 86 × 85 mm
Weight ≈ 1,200 g
Operating Temperature 0 °C to +40 °C
Compliance CISPR level EMC test standards
   

Options & Accessories

 

  • External Battery Pack: 4 Ah or 10 Ah NiMH modules for extended uptime
  • Custom Fiber Assemblies: Various lengths, connector types, and ruggedized jackets
  • Push Pull Charging Connector: Speeds up on site battery swaps
  • Tailored I/O Cables: Pre wired assemblies for CAN, LIN, GPIO, and sensor lines
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