LTF7221 SFP+ XGPON ONU Transceiver
The LTF7221 is a XGPON ONU duplex optical transceiver designed for low cost point-to-multipoint (P2MP) Fiber to the Home (FTTH), Business or Curb (FTTx) applications.
It employs a 1577nm CW mode downlink ADP/TIA receiver operating at 9.95328Gb/s and a 1270nm DFB burst mode uplink transmit-ter operating at 2.48832Gb/s.
The LTF7221 is designed to be backward compatible with legacy G PON systems.
It is housed in a rugged die cast SFP+ package with a SC optical receptacle and is designed to operate over the commercial and industrial temperature ranges.
The transceiver requires a single 3.3V power supply.
It is FDA 21CFR1040.10 and IEC 60825-2.Class I laser safety compliant and meets the EEC Direc-tive 2002/95/EC for RoHS compliance.MORE INFO
|Product Name||Part Number||Package||Interface||Reach||Temp||Tx Output||Tx Rate||Tx Wavelength||Rx Input||Rx Rate||Rx Wavelength|
• 10G Gigabit Passive Opitacal Access Network
• Fiber to the Home
• Fiber to the Building
• Fiber to the Curb
• Dual Wavelength Single Fiber
• Internal WDM Filter
• Bidirectional Transceiver
• 2x10 SFP+ Die Cast Housing
• SC Optical Receptacle
• Single 3.3V DC Input Voltage
• Downlink CW Mode Receiver
9.95328Gb/s Data Rate
LVCML AC Coupled Signal Output
• Uplink Burst Mode Transmitter
2.48832Gb/s Data Rate
1270nm DFB Laser
LVPECL AC Coupled Signal Input