- SKU: PY-TTL3-20AU
- VENDOR: FPV-DIY
1-Channel 100M Ethernet + 2-Way TTL Optical Transceiver – BiDi, 20-60KM, 1×9, Customizable
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Ethernet + TTL Data – One Fiber, Dual-Channel Transmission
This 1-channel 100M Ethernet + 1-way TTL optical transceiver module integrates Fast Ethernet (100BASE) data and TTL serial communication over a single fiber-optic BiDi link. Supporting distances from 20KM to 60KM with unified 1310/1550nm wavelengths across all versions, it eliminates the need for separate data and network cables – simplifying industrial network deployment. Featuring a standard 1×9 package, TTL logic interface, and single-fiber bidirectional technology, this module is ideal for industrial control, PLC/DCS communication, remote device management, security surveillance, and fiber media conversion where both Ethernet and serial data need to travel long distances.
📌 Customization Service: We support OEM/ODM customization including wavelength, transmission distance, optical interface type (FC/ST/SC/LC), operating temperature range (commercial/industrial), PCB dimensions, and pin definitions. Contact our sales team with your specific requirements.
| Feature | Highlight |
|---|---|
| 100M Ethernet + TTL Combo | Integrates 1-channel Fast Ethernet (100BASE) and 2-way TTL data into a single BiDi fiber link – no more separate network/data cables. |
| Single-Fiber BiDi Transmission | Full-duplex communication over a single fiber, cutting infrastructure costs and simplifying deployment. |
| Long-Distance Coverage | Available in 20KM, 40KM, 60KM versions. |
| Unified Wavelengths | 1310/1550nm across all distances – simplifies inventory and system design. |
| 1×9 Standard Package | Industry-standard 1×9 package for easy integration with industrial communication equipment. |
| TTL Logic Interface | Standard TTL logic level for seamless connection with industrial controllers, PLCs, and serial devices. |
| Industrial-Grade Reliability | Designed for long-term stable operation in harsh environments with strong anti-interference capability. |
| Flexible Optical Interface | Available with FC, ST, SC, or LC connectors to suit various fiber patch panel requirements. |
| OEM/ODM Customization Available | Custom wavelengths, distances, connectors, temperature ranges, PCB sizes, and pinouts – contact us to discuss your needs. |
Free shipping on orders over $50
Standard delivery within 2–5 business days
Easy 30-day returns
Return items in original condition for a full refund
