S.I. Tech Model 2856 converts TTL data to a light signal for transmission over fiber optics and reconverts it at the remote end. It features a metal enclosure measuring 7.5" x 7" x 3" (19 x 17.8 x 7.6 cm), operates on 110 VAC at 50/60 Hz, and supports asynchronous simplex or full-duplex modes up to 20 Mbps. The transmitter output is 30 microwatts into a 50-micron fiber at 820 nm, with receiver sensitivity of 3 microwatts at 820 nm. It uses ST fiber optic receptacles and TTL interfaces via 50 or 75 ohm coaxial BNC bulkhead jacks. The operating temperature ranges from 0°C to 50°C. The device meets FCC Class A, Part 15 requirements and is UL and CSA listed.
S.I. Tech Model 2856 is designed to convert TTL data to a light signal so that information can be transmitted over fiber optics. At the remote end, another 2856 will convert this data from light to TTL format.
| S.I. Tech, Inc. | |
|---|---|
| Product Category | Network Media Converters |
| Product Number | 2856 |
| Product Name | TTL - Fiber Optic Bit-Driver® |
| Form Factor | Module |
| Features | Duplex; LED Indicator |
| Operating Temperature | 0.0 to 50 C (32 to 122 F) |
| Compliances | UL, CSA, FCC Class A Part 15 |
