400gbase-Lr4 Qsfp-Dd PAM4 1310nm 10km Dom Transceiver Module

• Type: Fiber Transceiver
• Wiring Devices: Integrated Wiring
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Wavelength: 1310nm
• Connector Type: Duplex LC
• Model NO.: LW-400GLR4
• Output Power: -9~+3dBm
• Application: (Data Center)
• Compatible: Huawei, Cisco, HP etc.
• No. of Fiber: 1
• Data Rate: 400g
• Distance: 10km
• Warranty: 12 Months
• Product Name: 400gbase-Lr4 Qsfp-Dd PAM4 1310nm 10km
• Transport Package: Carton
• Specification: 400GBASE-LR4 QSFP-DD
• Trademark: LIGHTWIT
• Origin: China
• HS Code: 8543709990
• Production Capacity: 1000PCS/Month

Product Description

400GBASE-LR4 QSFP-DD PAM4 1310nm 10km DOM Transceiver Module 

Description

Lightwit's 400G QSFP56-DD transceivers are addressing the technical challenges of achieving high speed 400G interconnections. The transceivers have four optical lanes that operate at 100Gbps PAM4 modulation, providing solutions up to 400 Gbps. The transceivers have on the electrical side 8 lanes of 53.125Gbps PAM4. They are compliant with the QSFP-DD MSA (DD = Double Density). Digital diagnostics functions are available via the I2C interface, as specified by CMIS (Common Management Interface Specification).
QSFP-DD can enable up to 14.4 Tbps aggregate bandwidth in a 1U switch slot.









Features: 

QSFP -DD MSA Compliant
Supports 425 Gbps bps
Single 3.3V Power Supply
Power dissipation < 10WRoHS & REACH compliant
8x53.125 Gbps (PAM4) electrical interface
Duplex LC connector
Commercial case temperature range of 0°C to 70°C
I2C interface with integrated Digital Diagnostic Monitor
Safety Certification: TUV/UL/FDA

Applications:
400G Ethernet
Data Center
Cloud Networks

ompatible brand list: Cisco HP H3C 3COM Brocade Intel Juniper Arista Huawei Avago Broadcom Finisar 
For other more brand, please contact us.

Warranty: 3 years warranty

Product Spec

Brand	Lightwit
Place of origin	China
Dimensions	13.5 x 18.4 x 72.4 mm
Wavelength	1310nm
Cable Distance	10km
Data Rate (max)	400Gb
Low End Case Temperature (°C)	0ºC
High End Case Temperature (°C)	70ºC
Power Supply	3.3v
Connector	LC duplex
Warranty	3-year
Fiber Type	SMF
Data Rate	4X100Gb/S
DDM	Yes
Time of delivery	within 24hours
Package	10pcs/anti-static box

 

FAQ

Q1. Are your transceiver modules compatible with Cisco? 
A1: Yes, Usource transceivers can compatible with Cisco. All the Usource SFP compatible as the following:Cisco, Nortel, Juniper, 3COM, HUAWEI, H3C, Alcatel-lucent, FOUNDRY, D-Link, EXTREME, Ruijie, NETGEAR, ZTE, Enterasys,ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, Feixun...etc


Q2. How does your company do regarding quality control?
A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment


Q3. What are the trade terms?
A3: Lead Time:most popular optics in stock ,ready to ship.some of higher-value and specialize optics have a short lead time. 
Payment term: Western union, T/T, Paypal
Warranty: 3 year 


Q4. What is operating temperature range of optical modules?
A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)
Extended temperature range(EXT):-5 to 85°C(23 to 185°F)
Industrial temperature range(IND)::-40 to 85°C(-40 to 185°F)
Storage temperature range:-40 to +85°C(-40 to 185°F)

We can supply according to your request. 


About Us

New applications such as digital reality, artificial intelligence, machine learning are driving the network traffic to an unprecedented level. Cloud operators need continuing innovation in optical solutions to support bandwidth demand. Lightwit's comprehensive family of optical transceivers, including 10G, 25G, 40G, 100G, 200G and 400G will enable cloud operators to rapidly upgrade its network. 

Lightwit, with its advanced R&D capability, strong technology partnerships, state-of the-art manufacturing capability will continue to provide better solutions for the industry.