Extralink 20KM, SC, DOM
SFP 1.25G | SFP WDM Module | 1,25Gbps, 1310/1550nm, single mode

SFP 1.25G WDM 1310/1550NM SM 20KM SC single-mode modules set

Bidirectional SFP modules are high-performance, cost-effective single-mode SFP modules supporting data transfer rates 1.25 Gbps/1.0625 Gbps and transmission ranges up to 20 km with SMF. The fiber optic SFP module consists of three sections, i.e. FP laser transmitter, PIN photodiode integrated with transimpedance preamplifier (TIA) and MCU control unit. All SFP optical modules meet Class I laser safety requirements. The bidirectional SFP 1.25G SFP modules comply with SONET OC-24-LR-1 and the RoHS directive.

SFP fiber optic inserts for wide applications

Pair of SFP 1.25G WDM 1310/1550NM SM 20KM SC modules can be used in Gigabit Ethernet, fiber optic channels, switch-to-switch interfaces, switched backplane applications, router/server interfaces and other optical transmission systems.

Special features

Special features

• Dual data rate 1.25 Gbps/1.063 Gbps
• FP 1310 nm laser and PIN photodetector for transmission over 20 km
• Compatible with SFP MSA and SFF-8472 with SC socket
• Digital diagnostic monitoring - internal or external calibration
• Compatibility with SONET OC-24-LR-1 and RoHS Directive
• Single power supply +3.3 V