
alistar | Оптичний модуль Cisco сумісний QSFP-DD 2x400G FR4 CWDM4 2 км LC Duplex SMF
Ціна: $ 4 000
- Номер Партії: QSFP-DD-800G-2FR4L
- Сумісність:
- Тип трансивера:
- QDD-8X100G-FR
- QDD-2X400G-FR4
Cisco QDD-2X400G-FR4 Compatible QSFP-DD 2x400G FR4 transceiver module is designed for 800 Gigabit Ethernet links over 2 km of single-mode fiber. The module has eight independent electrical input/output channels, each operating at speeds up to 106.25 Gbps. The transceiver consists of two transmitter/receiver units, each operating on a set of four wavelengths on the ITU G.694.2 CWDM grid near 1300nm. The module's electrical interface is compliant with the IEEE 802.3ck defined 800GAUI-8 interface and is QSFP-DD MSA compliant.
Cisco Compatible | QDD-2X400G-FR4 | Vendor Name | Alistar |
Form Factor | QSFP-DD | Max Data Rate | 850Gbps(8x 106.25Gbps) |
Wavelength | 1271nm, 1291nm, 1311nm, 1331nm | Max Distance | 2km |
Modulation Format | PAM4 | Host Required | FEC |
Connector | Dual Duplex LC | Voltage Supply | 3.3V |
Cable Type | SMF | DDM Support | Yes |
Transmitter Type | CWDM EML | Receiver Type | PIN |
TX Power | -3.2~+4.4dBm | Receiver Sensitivity | < -4.6dBm |
Operation Temperature | 0 to 70°C (32 to 158°F) | Maximum Power | < 16W |
Protocols | QSFP-DD MSA, IEEE 802.3bs | Application | 800G Ethernet, Data Center Interconnect, Infiniband Interconnects |
