The PT9-S1-4103L-I of Small Form Factor Pluggable (SFP) transceiver module is specifically designed for high performance integrated duplex data link over single mode optical fiber. The high-speed laser diode and photo diode are provided as a light source and a detector, respectively. Digital diagnostics monitoring information and detailed product information for the host equipment is accessed by the 2-wire serial CMOS EEPROM protocol. It complies with SFP MSA, SONET/SDH standards, Class 1 laser products, IEC-60825.

  • RoHS Compliant
  • Operation Temperature: -40~85 ℃
  • 1310nm DFB LD transmitter
  • 10Km link distance
  • Duplex LC connector for single mode fiber
  • Hot pluggable
  • Metal enclosure, low EMI
  • Single 3.3V power supply
  • Low Power Dissipation
  • Digital Diagnostic SFF-8472 Compliant

VccT,R=3.1VCC<3. 5V

Parameter Symbol Min. Typ. Max. Unit Note
Optical Output Power PO -7 -3 dBm A
Optical Extinction Ratio ER 6 dBm
Center Wavelength λC 1260 1310 1360 nm
Spectral Width(RMS) Δλ 1 nm -20dB width
Side Mode Suppression Ratio SMSR 30 dB
Optical Rise / Fall Time tr / tf 90 ps 20 % to 80%,unfiltered
Differential Input Voltage VIL-VIH 0.5 2.0 V Peak to Peak
Tx_Disable - Low VDisable_L 0 0.5 V B
Tx_Disable - High VDisable_H 2 VCC V B

A. Output power is coupled into a 9/125 μm multi-mode fiber.
B. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.

*Specifications are subject to change without notice.