40G QSFP+ LR4 Transceiver Hot Pluggable, Duplex LC, 1310nm CWDM LD, Single Mode, 10KM, DDM

• Features:
• Compliant to SFF-8436 QSFP+ MSA
• Compliant to IEEE802.3ba 40GBase-LR4
• Compliant with QDR/DDR infiniband data rates
• 4-CH CWDM lanes Mux/DeMux design
• Up to 11.2Gbps data rate per CWDM lane
• Link length up to 10km over single mode fiber
• 1310nm CWDM DFB array transmitter
• Duplex LC connector
• Built-in digital diagnostic function
• Single 3.3V power supply
• Max. power <3.5W
• RoHS compliant
• Applications: 
• 40GBASE-LR4 Ethernet
• Data Center
• Datacom/ Telecom Switch & Router
• Infiniband QDR and DDR

Overview:
AS-QFP-I7-C13-10D is a parallel fiber optical transceiver
module for 40Gbit/s data transmission applications at
1310nm CWDM. It is ideally suited for 40GbE datacom &
Storage area network (SAN/NAS) applications based on
the IEEE 802.3ba 40GBase Ethernet standard.
The transceiver incorporates a 4-channel laser driver
circuit together with a 4-channel DFB array coupled with
an optical multiplexer. On the receiver side, an optical
de-multiplexer is coupled with a 4-channel photodiode
array and a 4-channel TIA array resulting in a compact
transceiver module for an aggregate bandwidth of 40Gb/s.