The PT1-S1-4203L-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. An EEPROM contained the 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, EN60825, and EN60950.

  • RoHS Compliant, SFF-8472 compliant
  • Digital diagnostics are External Calibrated
  • Operation Temperature: -40~+85℃
  • 1310nm uncooled FP LD
  • 20Km link distance(indicative only)
  • Hot pluggable
  • Metal enclosure, low EMI
  • Single 3.3V power supply
  • Low Power Dissipation

TC = -40~+85℃,VccT,R=3.1VCC<3. 5V

Parameter Symbol Min. Typ. Max. Unit Note
Transmitter Differential Input Voltage TD +/- 400 2000 mVp-p A
Optical Output Power PO -15 -5 dBm A
Optical Extinction Ratio ER 8.2 dB A
Center Wavelength λC 1260 1310 1360 nm A
Spectral Width Δλ <4 nm A
Optical Rise / Fall Time tr / tf 3 nsec A,B
Tx_Fault - High VFault_H 2 VCC V A
Tx_Fault - Low VFault_L Vee Vee +0.5 V A
Tx_Disable - High VDisable_H 2 VCC V A
Tx_Disable - Low VDisable_L Vee Vee+0.8 V A

A. All of data is measured at155.52Mbps , PRBS 223-1 ,NRZ.
B. 20%~80%

*Specifications are subject to change without notice.