🔍 Key Features
Form Factor: Small Form-factor Pluggable (SFP) hot-pluggable module.
Data Rate: Up to 1.25 Gbps (1000BASE-LH).
Wavelengths:
• Transmit (TX): 1310 nm
• Receive (RX): 1550 nm
Fiber Type: Single-Mode Fiber (SMF).
Connector: LC BiDi simplex connector (single fiber).
Maximum Reach: Up to 40 km over single-mode fiber.
Supports DOM/DDM: Digital Optical Monitoring for diagnostics.
Low Power Consumption: Typically ≤ 1.5 W.
⚙️ What “BiDi” Means
BiDi optical modules send and receive data over a single fiber by using two wavelengths — this helps reduce fiber cabling and infrastructure cost, especially in long-distance links.
📍 Typical Uses
✔ Gigabit Ethernet links between switches, routers, or media converters
✔ Campus backbone connections or data center links
✔ Long-distance fiber runs where fiber count is limited
