50G&10G&GEPON Combo OLT Transceiver
The LTQ5607-PC+ is a combination of 50GPON OLT, 10G EPON OLT and GEPON OLT optical transceiver in an QSFP-DD housing. The 50GPON bidirectional link is configured with 1342nm/1286nm optics, while the 10G EPON link is configured with 1577nm/1270nm ptics for symmetrical 10G EPON ONU and 1577nm/1310nm optics for asymmetrical 10G EPON ONU, and the GEPON link is configured with 1490nm/1310nm optics. The 1270nm,1286nm and 1310nm optical burst mode receivers incorporate PD/TIA optics for maximum sensitivity. The 50G transmitter incorporates a 1342nm EML+SOA laser assembly, the 10G transmitter incorporates a 1577nm EML+SOA laser assembly and the 1.25G transmitter incorporates a 1490nm DFB laser assembly. The transmitters can be controlled by the LVTTL Tx_DISABLE function and the receivers incorporates the LVTTL Rx_SD output.
The LTQ5607-PC+ is designed to support up to 32 subscribers over distances of up to 20km, which is for the 50GPON&10G EPON&GEPON Combo access application.
| Product Name | Part Number | Package | Interface | Reach | Temp | Tx Output | Tx Rate | Tx Wavelength | Rx Input | Rx Rate | Rx Wavelength |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50G&10G&GEPON Combo OLT (Narrow Band) |
LTQ5607-PC+ | QSFP-DD | SC | 20km | C | 5.5dBm 2~5dBm 2~7dBm |
49.7664Gb/s 10.3125Gb/s 1.25Gb/s |
1340~1344nm 1575~1580nm 1490nm |
-24.5dBm -26dBm -28dBm |
24.8832 Gbp/s 10.3125Gb/s 1.25Gb/s |
1284nm~1288nm 1260~1280nm 1310nm |
• 50GPON&10G EPON&GEPON Combo OLT access application
• FTTH
• FTTB
• FTTC
• QSFP-DD Package
• 3.3V DC power supply
• 6 Lambda
• SC/UPC receptacle optical connector
• Hot pluggable
• 4x19 QSFP-DD Electrical Interface
• Refer to IEEE802.3ah
• Refer to IEEE802.3av
• Refer to ITU-T G.9804.3
• Refer to YD-T 1688.12(Draft Version)
