Sample cost will rebate to you when the next shipment hit the MOQ.
QSFP+40G-LR4
1. It is mainly used in 40G Ethernet, Data Center. 2. It can transmit up to 10km. 3. It adopts 4*10G 1310nm DFB CWDM. 4. Temperature range is 0℃~70℃ 5. It adopts Dual LC interface, supports DDM funtion.
QSFP+40G-ER4
1. It is mainly used in 40G Ethernet, Data Center, Metro Networks. 2. It can transmit up to 40km. 3. It adopts 4*10G 1310nm DFB CWDM. 4. Temperature range is 0℃~70℃ 5. It adopts Dual LC interface, supports DDM funtion.
QSFP+40G-SR4
1. It is mainly used in 40G Ethernet, Data Center. 2. It can transmit up to 150m. 3. It adopts 4*10G 850nm VCSEL. 4. Temperature range is 0℃~70℃. 5. It adopts MPO/MTP-12 connector, supports DDM funtion.
QSFP+40G-IR4
The QSFP+is designed to carry 100 Gigabit Ethernet, EDR InfiniBand, or 32G Fibre Channel.
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