400 Gb/s QSFP56-DD Coherent Tunable DWDM Open ROADM ZR+ B

Name: 400 Gb/s QSFP56-DD Coherent Tunable DWDM Open ROADM ZR+ B
SKU: 85245171
Availability: InStock

Product number 85245171

Identifier CQS-120A26

Variation: 450km*, C-band, LC/PC duplex, Singlemode

Wavelength

1550nm

Compatibility: Vendor

- Uncoded

Compatibility: Details

QSFP-DD-400G-ZR+ Open ROADM

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Key features

How to use it

Wavelength

1550nm

Compatibility: Vendor

- Uncoded

Compatibility: Details

QSFP-DD-400G-ZR+ Open ROADM

Looking for a compatibility that isn’t listed here? Contact us and we will get back to you shortly.

General data

Form factor	QSFP56-DD
Protocol	100/200/300/400G Ethernet
Data rate standards	400GBASE-ZR+
Media type	Singlemode
Connector	LC/PC duplex
Modulation Format	16QAM
Built-in FEC	cFEC (ZR mode), Open FEC (oFEC, ZR+ modes)
CDR	Double
Operation temperature	15 °C ... 78 °C
Supply voltage typical	3.135 V ... 3.465 V
Power Consumption	< 23.6 W
Digital Diagnostic Management (DDM)	Yes
Laser hazard level	1

Absolute Maximum Ratings

Transmitter Specifications

Receiver Specifications

Max. Storage Temperature Range	-40 °C ... 85 °C
Max. relative humidity range	5 % ... 95 %

Laser Type	Coherent
Operating Channels	Tunable from 191.275 to 196.125 THz (flexible DWDM grid 6.25 GHz)
Grid	DWDM 100/75GHz C/H-band
Average launch power per lane	1 dBm
Supported Data rate	106.25 ... 449.22 Gbps
OSNR	38 dB / 0.1nm

Receiver Type	Coherent
Receiver Sensitivity	< -21 dBm
Minimum OSNR at Receiver	24 dB / 0.1nm
Receiver Sensitivity at min. OSNR	-12 dBm
Bit Error Rate at Receiver	1E-15 (post FEC)
Receiver LOS Hysteresis	> 0.5 dB
Supported Data rate	106.25 ... 449.22 Gbps
Maximum Receiver Power (Damage Threshold)	> 16 dBm

Type	400 Gb/s QSFP56-DD Coherent Tunable DWDM Open ROADM ZR+ B
Media Reach Type	450km*, C-band, Singlemode fiber
Protocol	100/200/300/400G Ethernet