Cisco QDD-400G-FR4-S 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km Transceiver 10-3321-01

USD $139.90unit

OVERVIEW & Specification
Cisco 400GBASE-FR4 QSFP-DD Transceiver (SMF, Duplex LC, 0~75°C)

The Cisco QDD-400G-FR4-S Module supports link lengths of up to 2km SMF with duplex LC connector. It is compliant to IEEE 802.3cu for 400GBASE-FR4 requirements and 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device. FEC is performed on the host platform.

P/N:

Cisco QDD-400G-FR4-S

Connector:

Duplex LC

Transmit:

-3.2 ~ 3.5 (dBm)

Speed:

400 G

Form:

QSFP-DD

Receive:

-7.3 ~ 3.5 (dBm)

Wevelength:

1270, 1290, 1310, 1330nm

Temperature:

0 ~ 75°C

Reach:

2 KM

Purchase Information

All products are original, sourced from reputable suppliers. Please verify part numbers for system compatibility before ordering.

Used products may have minor cosmetic wear, but are fully functional. Contact us for photos if aesthetics are a concern.

  • New Modules: 1-Year Warranty
  • Used Modules: 3-Month Warranty
  • 14-Day Return Policy: Returns accepted within 14 days of delivery
  • Default shipping: Standard small packet service (China Post)
  • Import tax duties are not included.
  • For faster delivery (DHL, FedEx, etc.), contact us; additional fees apply

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