Cudy SM100GSA-20 Single Mode 1.25Gb/s SFP Module
Brand: Cudy
R92.35 incl. VAT
In stock · Free delivery from R3 000 · Secure PayFast checkout (card or instant EFT)
The Cudy SM100GSA-20 Single Mode 1.25Gb/s SFP Module delivers reliable, high-speed networking for enterprise, data centre, and telecom environments. Designed with an LC connector and operating at a 1310nm FP laser wavelength, this SFP transceiver ensures stable performance for up to 20km transmission over single-mode fiber (SMF). Fully compliant with the SFP Multi-Source Agreement (MSA), it offers seamless integration with a wide range of networking equipment, making it ideal for high-bandwidth applications such as backbone links, long-distance data transmission, and secure point-to-point connections. Engineered for precision and durability, the SM100GSA-20 features a PIN photodetector for excellent receive sensitivity and a low jitter optical signal that complies with IEEE 802.3z and ANSI Fibre Channel standards. Its LVPECL-compatible data I/O interface and +3.3V single power supply ensure efficient operation, while low EMI and robust ESD protection provide long-term reliability in demanding environments. The module meets laser safety standard IEC-60825, ensuring safe operation in fiber optic networks. Equipped with Digital Diagnostic Monitoring (DDM) compliant to SFF-8472, the…
Specifications
- Transmitter Section
- Center Wavelength o 1260nm (Min)/ 1310nm (Typical) 1360 nm (Max)
- Spectral Width(RMS)
- 4 nm (Max)
- Average Output Power Po
- -9 (Min)/ -3 dBm (Max)
- Extinction Ratio
- 8dB (Min)
- Rise/Fall Time(20%~80%)
- 300 ps (Max)
- Total Jitter
- 0.43 UI (Max)
- Optical Eye Diagram
- IEEE 802.3z and ANSI Fibre Channel Compatible
- Input Differential Impendence
- 90 Ohm(Min)/ 100 Ohm (Typical)/ 110 Ohm (Max)
- Data Input Swing Differential
- 500mV (Min)/ 2400mV (Max)
- TX Disable
- Disable - 2.0V (Min)/ Vcc (Max), Enable - 0V (Min)/ 0.8V (Max)
- TX Fault
- Assert - 2.0V (Min)/ Vcc (Max), Deassert - 0V (Min)/ 0.8V (Max)
- Colour
- Grey