Fiber Optic Converter
Fiber Optic Converter
Ethernet Media Converter, Media Converter Fiber To Ethernet, Fiber To Ethernet Converter, Fiber Optic To Ethernet
Technical Data:
- Multi-Protocol Support: LIN 2.0/2.1/2.2A, CAN-FD (up to 5Mbps), Automotive Ethernet (100/1000Base-T1), Analog signals up to 1MHz
- High-Speed Transmission: Supports data rates up to 1Gbps (Ethernet) and 1MHz bandwidth for analog signals
- EMI Protection: Full compliance with MIL-STD-461G (RE102, CE102) and ISO 10605 (ESD ±15kV)
- Optical Isolation: Fiber optic transmission via ST, LC, or SFP interfaces (Single-mode or Multi-mode fiber)
- Power Supply: Built-in lithium battery, working time ≥12–72 hours depending on model
- Robust Signal Integrity: Supports differential and single-ended signal types with ultra-low noise (10mV RMS for analog)
- Ultra-Low Radiation Emission: Designed for critical EMI/EME testing environments
- Flexible Configuration: Master/Slave switchable, power level indicator (4 stages)
- Compact Size: Lightweight, portable, suitable for automotive, defense, and lab use
Product Description
The Fiber Optic Converter Series provides high-reliability optical transmission for a wide range of signal types including LIN, CAN-FD, Ethernet (T1), and analog signals. Designed for ultra-low electromagnetic radiation and high EMI immunity, these converters are essential for EMI/EMC testing, automotive communication testing, and critical defense systems.
Each unit features optical isolation, lithium battery operation, and supports Master/Slave configurations. The series is engineered to meet stringent requirements under MIL-STD-461G (EMI/EMC) and MIL-STD-810G (environmental durability).
Typical Applications
- EMI/EMC validation under high field strength environments
- Automotive communication system testing (LIN, CAN-FD, Ethernet T1)
- Over-the-Air (OTA) validation in anechoic and semi-anechoic chambers
- Defense communication and radar testing scenarios
- High-EMI laboratory environments requiring optical isolation
Product Features
- Optical isolation for maximum EMI immunity
- MIL-STD-461G RE102, CE102 compliant EMC performance
- Ultra-low radiation emission, suitable for EME tests
- Master/Slave mode configurable
- Built-in lithium battery with long working time
- 4-level power indicator for easy monitoring
- Supports LIN, CAN-FD, Automotive Ethernet (100/1000Base-T1), and analog signals
- Portable design with compact and ruggedized housing
Technical Data
| Item | ND-LIN | ND-CAN-FD | ND-AUTO-ETH | ND-A1M-TX/RX |
|---|---|---|---|---|
| Supported Protocols | LIN 2.0/2.1/2.2/2.2A | CAN-FD (ISO 11898-2:2016) | 100BASE-T1, 1000BASE-T1 (IEEE 802.3bp/bw) | Analog signal transmission (up to 1MHz) |
| Max Transmission Rate | 20kbps | 5Mbps | 1Gbps | 1MHz bandwidth (-3dB), flatness ±1dB up to 500kHz |
| Bus Connectors | D-Sub 9 | D-Sub 9 | HSD, SFP (optical), RJ45 (via module) | BNC, LC connectors |
| Optical Fiber Type | ST, MM 62.5/125μm | ST, MM 62.5/125μm | DLC, SM 9/125μm (single-mode fiber) | LC, SM 9/125μm |
| Input Signal Range (only TP-A1M) | – | – | – | ±8V / ±16V / ±48V (selectable by DIP switch) |
| Input Impedance (only TP-A1M) | – | – | – | 72.5kΩ / 145kΩ / 435kΩ |
| ADC Resolution (only TP-A1M) | – | – | – | 10-bit |
| Receiving Noise (only TP-A1M) | – | – | – | 10mV RMS |
| Drive Capability (only TP-A1M) | – | – | – | 16mA |
| Signal Type | Differential or Single-Ended | Differential or Single-Ended | Differential or Single-Ended | Differential or Single-Ended |
| Battery Type | Lithium battery | Lithium battery | Lithium battery | Lithium battery |
| Charging Interface | DC charger | DC charger | Type-C charger | Type-C charger |
| Working Time | ≥72 hours | ≥72 hours | ≥12 hours | ≥20 hours |
| EMC Compliance | MIL-STD-461G RE102, CE102; ISO 10605 (ESD ±15kV); Radar wave 600V/m; BCI 200mA | Same as ND-LIN | Same as ND-LIN | Same as ND-LIN |
| Master/Slave Configuration | Supported | Supported | Supported | Supported |
| Special Features | Power level indicator (4 levels) | Power level indicator (4 levels) | Power level indicator (4 levels), Ultra-low EMI | Power indicator, adjustable input range, ultra-low latency (1.3μs) |
Circuit Diagrams
Outline Drawing (mm)
Insertion Loss
Factory and Production Line
Why choose us?
10+ years experience
With 10+ years experience in manufacturing power line filters, we bring deep industry knowledge to every product we create.
Wide Client Base
We are trusted by 1,000+ long-term customers, showcasing our ability to consistently meet and exceed client expectations.
Proven Quality
10,000+ positive feedbacks from satisfied clients attest to the quality and reliability of our products.
Customized Solutions
We offer tailored services to meet the specific needs of our customers, ensuring that every solution is perfect for your requirements.
Competitive Advantage
We prioritize innovation, offering products with excellent performance at a competitive price, ensuring the best value for your investment.
FAQs
Yes, we can provide customization services according to your requirements.
Yes, we offer sample services for testing. （What is the minimum order quantity for the product? Usually, we support a minimum order quantity of one. ）
Typically, our products are made of stainless steel, nickel-plated carbon steel, aluminum, or other specified materials. Additionally, we can accommodate special material requests.
Generally, we provide specific product dimension information on the product page. However, if you require custom dimensions, please contact us.
Yes, we provide global shipping. With convenient international freight services, we can deliver goods to wherever you need.
Typically, for small batch orders, we ship within 1-3 weeks upon receiving the prepayment.
Feel free to reach out to us by submitting an inquiry form or visiting our “Contact Us” page,and we will respond to you within 24 hours.
We accept various payment methods including T/T, letter of credit, and PayPal.
We offer tiered pricing, with more favorable prices for bulk orders.
Shipping times vary depending on the method chosen, but generally, goods are delivered within 7-30 days after dispatch.
We offer various shipping methods including by sea, air, truck, and railway.
For any product quality issues, we will respond within 24 hours and provide effective solutions.
Yes, we offer a comprehensive after-sales service, including a 2-year warranty on our products. You can rest assured after purchasing from us.
Yes, we have a professional technical team and our own EMC laboratory.
Yes, but we will review your qualifications to determine if you can become our distributor.
Yes, we accept OEM or ODM orders.
Contact us to get your quote!
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