400G QSFP-DD Open ZR+ DCO High Tx Power Transceivers

QSFP-DD DCO

400G QSFP-DD Open ZR+ DCO High Tx Power Transceivers

Ascent Optics’ QDD-400COTU-5MCL 400G QSFP-DD ZR Transceiver is a high performance, cost effective module for optical data communication applications from 100G to 400G. The 400G QSFP-DD ZR+ is designed to 100G/200G long haul and 300G/400G Metro IP over DWDM applications without inline chromatic dispersion compensation. The 400G QSFP-DD ZR+ is a C-Band optical frequency tunable coherent optical module, combines 7nm coherent DSP ASIC functionality with best in class ultra-narrow line-width tunable lasers, high speed modulators and high responsively coherent receivers to deliver high performance at 100G DP-QPSK / 200G DP-QPSK/ 300G DP-8QAM / 400G DP-16QAM modulation format. With one VOA inside the TX optical path the out output optical power has 4dB attenuation window. The 400G QSFP-DD ZR+ coherent transceiver Compliant with the OIF QSFP-DD MSA. Digital diagnostics functions are available via an I2C interface as specified by the QSFP-DD MSA. Mechanical dimensions, connectors and footprint conform to QSFP-DD MSA. The module is 18.35 mm x 93.26 mm x 8.50 mm in size and hot pluggable by 76 PIN PAD and host connector.

Country Of Origin : China

Delivery Time : Consult the account manager

Dimensions (LxWxH ) : -

Net weight : -

Certificate:

P/N: QDD-400COTU-5MCL-HTx

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Product Details

Part No.	QDD-400COTU-5MCL-HTx	Form Factor	QSFP-DD
Data Rate	400G	Distance	480KM
Wavelength	Coherent	Operation Temperature	0 to 70°C (32 to 158°F)
Connector	Duplex LC	Voltage	3.3V
Cable Type	SMF	DDM	Yes
Transmitter Type	Tunable Coherent Laser	Receiver Type	PIN
TX Power	.-5.0~+3dBm	Receiver Sensitivity	< -20.0dBm
Protocols	QSFP-DD MSA	Warranty	3 years

Key Features

Compliant with QSFP-DD MSA, Type 2B package Compliant with Open ZR+ MSA and OIF 400ZR MSA, support OFEC and CFEC FEC Line rate 100G/200G/300G/400G Client rate 1/2/3/4x100GbE or 1x400GbE C-band tunable, supports 100/75/50GHz grid spacing, support 0.1GHz fine turning EDFA inside, High output Power, max TX power +4dBm at 193.7THz, +1dBm at C-band TX VOA inside, output power -10~1dBm tunable Support ingress LF hold-off time configure Compact size (18.35 mm x 93.26 mm x 8.50 mm) Support hitless firmware upgrade Duplex LC connector Operating case temperature: 0℃ to 75℃ Single 3.3 V power supply Typical power consumption 22W(400GbE), maximum power consumption 22.5W(400GbE) RoHS 2 compliant

Application

Edge DCI with extended Reach or with OLP protection IP Over Metro or Long Haul DWDM Up to 80Km ~ 120km at 400G Gray Light mode unamplified 400G P2P link

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