400G QSFP56-DD PAM4 LR4

Name: 400G QSFP56-DD PAM4 LR4
SKU: 85215159
Availability: InStock

Product number 85215159

Identifier CQS-103A05

Variation: 10km, 1310nm, LC/PC duplex, Singlemode

Wavelength

1310nm

Compatibility: Vendor

- Uncoded

Compatibility: Details

QSFP-DD-400G-LR4

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Key features

How to use it

Wavelength

1310nm

Compatibility: Vendor

- Uncoded

Compatibility: Details

QSFP-DD-400G-LR4

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

General data

Absolute Maximum Ratings

Transmitter Specifications

Laser Type	EML
Operating Channels	1271.00nm (1264.5 to 1277.5nm) 1291.00nm (1284.5 to 1297.5nm) 1311.00nm (1304.5 to 1317.5nm) 1331.00nm (1324.5 to 1337.5nm)
Grid	None
Average launch power per lane	-2.7 dBm ... 5.1 dBm
Outer Optical Modulation Amplitude (OMA)	0.3 dBm ... 4.4 dBm
Total optical output power	< 9.3 dBm
Extinction Ratio	> 3.5 dB
Side Mode Suppression	> 30 dB
Supported Data rate	425 Gbps
Transmitter and dispersion eye closure for PAM4 (TDECQ)	< 3.4 dB

Receiver Specifications

Form factor	QSFP56-DD
Protocol	400G Ethernet
Data rate standards	400GBASE-LR4
Media type	Singlemode
Connector	LC/PC duplex
Modulation Format	PAM4
Built-in FEC	No
CDR	Double
Operation temperature	0 °C ... 70 °C
Supply voltage typical	3.13 V ... 3.47 V
Supply Current	< 3600 mA
Power Consumption	< 12 W
Digital Diagnostic Management (DDM)	Yes
Laser hazard level	1

Max. supply voltage range	-0.5 V ... 3.6 V
Max. Storage Temperature Range	-40 °C ... 85 °C
Max. relative humidity range	5 % ... 95 %