GOLT-4321S-C2CD

GOLT-4321S-C2CD

This LumaOptics Class C+ GPON SFP OLT transceiver is the high performance module for single fiber by using 1490nm continuous-mode transmitter and 1310nm burst-mode receiver. It is optical line terminal(OLT) for ITU-T G984.2. The optical transceiver is compliant with the Small Form- Factor Pluggable (SFP) Multi-Source Agreement (MSA). The transmitter section uses a 1490nm DFB LD with automatic power control (APC) function and temperature compensation circuitry to ensure stable extinction ratio over all operating temperature range. and is Class I laser compliant IEC825 and CDRH standards. The receiver has a hermetically packaged burst-mode APD-TIA (trans-impedance amplifier) pre-amplifier and a burst-mode limiting amplifier with LVPECL compatible differential outputs. The receiver also includes the function of burst mode signal detect output and fast RSSI output which is enabled by a trigger. When the burst optical power is on, the receiver outputs high level; when the burst optical power is off, the receiver outputs low level. Fast RSSI function can satisfy more severe timing demand to monitor the power from any ONU.

Features

  • Reach: 20KM
  • Data Rate: 2.5G/1.25G
  • Temperature: 0 ~ 70
  • Wavelength/Light Source: Tx1490/Rx1310
  • TX Power: 3 ~ 7 dBm
  • Media Type: SMF
  • RX Sens.: <-31 dBm