The 2865 TR/REC is a TTL fiber optic transmitter and receiver pair designed for data transmission up to 20 Mbps NRZ over fiber optic cable, with operating distances up to 23000 feet using single-mode 1300 nm fiber. It features solder pad or DIP socket connectivity, operates with a 0 to 100% duty cycle, and requires a minimum pulse width of 50 nanoseconds. The transmitter output is 10 microwatts (-20 dBm) into 50 micron fiber at 100 mA LED current, while the receiver has a minimum sensitivity of 1 microwatt (-30 dBm) for BER ≤ 10^-9. The unit operates from 0°C to 50°C, has a physical size of 2.70 X 2.85 inches, and meets FCC Class A, Part 15 requirements for computing devices.
Operating distance is dependent upon optical fiber core diameter and the cable's optical attenuation. The table below indicates three cables that may be used at any data rate. These cables are available in connectorized assemblies to meet the exact config
| S.I. Tech, Inc. | |
|---|---|
| Product Category | Network Media Converters |
| Product Number | 2865 TR/REC |
| Product Name | TTL FiberOptic Transmitter Receiver Pair |
| Form Factor | Board; TTL |
| Operating Temperature | 0.0 to 50 C (32 to 122 F) |
| Compliances | FCC Class A, Part 15 |
