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400G QSFP56-DD LR4

High power EDFA 32 Pelabuhan
400G QSFP56-DD SR8
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400G QSFP56-DD LR4 is designed for use in 400 Gigabit Ethernet links on up to 10km of single mode fiber.

400G QSFP56-DD LR4 Product Overview

400G QSFP56-DD LR4 supports link lengths of up to 10km SMF with duplex LC connector. It is compliant to IEEE 802.3cu for 400GBASE-LR4-6km requirements but extends the reach to 10km, is compliant to100G Lambda MSA group 400G-LR4 requirements, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing dan demultiplexing empat panjang gelombang diuruskan dalam peranti. FEC is performed on the host platform.

400G QSFP56-DD LR4 Product Pictures

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400G QSFP56-DD LR4 Product

Kadar Data 425Gb/s
Jarak 10km
Suhu Kes 0~70 ℃
Bekalan Voltan 3.3V
Pemancar EML
Penerima PIN
Panjang gelombang 1310nm
Penyambung Dupleks LC
Penggunaan kuasa（Max） 12W

400G QSFP56-DD LR4 Product Features

  • 400 Gigabit Ethernet (425 Gbit/s) Pemancar
  • Aggregate data rate of 425 Gbit/s
  • Antara Muka Optik: To be Compliant to 53.125 GBd PAM4 x 4 CWDM wavelength 400GBASE-LR4
  • Electrical Interface: Compliant to 26.5625 GBd PAM4 x 8 lane 400GAUI-8
  • capai: Sehingga 6 km (IEEE)/10km (MSA) over duplex single mode fiber
  • Faktor Bentuk: Compliant to QSFP-DD MSA hardware specification
  • Optical Transmitter: CWDM EA-DFB
  • Optical Receiver: PIN photodetector
  • Penggunaan kuasa: 12 W max
  • Suhu kes operasi: 0 kepada 70 deg C
  • Saiz (W x L x H): 18.4 mm x 92.9 mm x 8.5 mm (not including pull tab)
  • Hot Z-Pluggable to 76-pad QSFP-DD electrical connector
  • Latching mechanism: Pull tab
  • Management Interface: Two-wire common management interface
  • Environment: RoHS10 (2011/65/EU + 2015/863) patuh

400G QSFP56-DD LR4 Product and more Models

ptical Interface Kadar Isyarat Optik Mod penghantaran Standard Electrical Signal Rate Faktor Bentuk
400G-SR16 16*26.5Gbps NRZ 100m MM 802.3bs 16*26.5Gbps NRZ CDFP/CFP8
400G-FR8 8l*53Gbps PAM4 2km SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-LR8 8l*53Gbps PAM4 10km SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-SR8 8l*53Gbps PAM4 100m MM 802.cm 8*53Gbps PAM4 QSFP DD/OSFP
400G-SR4.2 4*2l*53Gbps PAM4 100m MM(2l) 802.3cm 8*53Gbps PAM4 QSFP DD/OSFP
400G-DR4 4*106Gbps PAM4 500m SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-FR4 4*106Gbps PAM4 2km SM 100G/λ MSA 8*53Gbps PAM4 QSFP DD/OSFP
400G-LR4 4*106Gbps PAM4 10km SM TBD 8*53Gbps PAM4 QSFP DD/OSFP
400G-ZR DWDM+59.8Gbd DP-16QAM >80km DWDM OIF QSFP DD/OSP

400G QSFP56-DD LR4 Product Applications

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